SmogRank / Episodes / India
Northern India and Pakistan, June 2025
For 12 days, from 6 to 17 June 2025, 48 cities in India and Pakistan had PM2.5 at least twice their usual for the time of year. The worst reading was Khurja, Uttar Pradesh, India: 184.0 µg/m³ on 14 June, about 5.9× its usual 31.1.
No cause named We have no fire or smoke records for these days, so we only say what the measurements show.
Cities reached 48 in 2 countries
Days 12 6 to 17 June 2025
Worst day 9 June 22 cities counted
Furthest above usual 12× Rishīkesh
Day by day
Play 9 June 22 cities at twice their usual or more
Kanpur Bareilly Morādābād Gorakhpur Satna Agra Gwalior Varanasi Hāpur Greater Noida Dādri Meerut Ghāziābād Noida Buxar Muzaffarnagar Dera Māndi Loni Delhi Siwān Bettiah Bāghpat Rajākheri Narela Bhiwadi Bawāna Sasarām Mothīhāri Chāpra Arrah Dausa Aurangābād Patna Gaya Jaipur Samāstipur Mandideep Jhālāwār Bhelai Kota Bilāspur Baddi Jhunjhunūn Gobindgarh Sīkar Khanna Begusarai Chūru Saharsa Munger Ludhiana Bhilai Durg Raipur Ajmer Belpahar Dewas Bhilwara Rourkela Jalandhar Bhāgalpur Indore Pratāpgarh Arāria Pithampur Purnia Ratlām Barbil Amravati Joda Rājsamand Kishanganj Bānswāra Keonjhargarh Bikaner Chānda Udaipur Akola Pāli Durgapur Lahore Nandri Angul Jodhpur Dūngarpur Gangtok Baripāda Sialkot Jalgaon Sirohi Byasanagar Jalor Bhubaneswar Dhule Shrīrāmpur Kolkata Gandhinagar Haldia Undera Malegaon Aurangabad Ahmedabad Wadgaon Kolhati Ankleshwar Rawalpindi Surat Nashik Vapi Boisar Virār Bihār Sharīf Sri Ganganagar Islamabad Alwar Dera Colliery Township Hājīpur Rānīganj Nagpur Dehradun Lucknow Amritsar Siliguri Prayagraj Fīrozābād Dhaulpur Āsansol Muzaffarpur Bulandshahr Maihar Damoh Najafgarh Srinagar Bhopal Tonk Patiāla Vrindāvan Jabalpur Chandigarh Aya Nagar Rairangpur Chittorgarh Rājgīr Saugor Bathinda Hanumāngarh Būndi Singrauli Mohali Bharatpur Cuttack Sawai Madhopur Jhānsi Bārān Katihar Khurja Karauli Nāgaur Rishīkesh 3 Jun 6 9 12 15 18 20 Every measured city in the area, coloured by its PM2.5 that day; a dark ring marks a city at twice its usual or more. Bars: cities counted each day, coloured by their median level. Choose a day or press play; without JavaScript, the days link to that day's world ranking.
How it spread
Amritsar Amritsar, 3 June: no reading Amritsar, 4 June: 22.0 µg/m³ Amritsar, 5 June: 30.9 µg/m³ Amritsar, 6 June: 95.6 µg/m³, 2.1× its usual 45.1 Amritsar, 7 June: 65.3 µg/m³ Amritsar, 8 June: 78.9 µg/m³ Amritsar, 9 June: 70.2 µg/m³ Amritsar, 10 June: 53.9 µg/m³ Amritsar, 11 June: 74.0 µg/m³ Amritsar, 12 June: 51.1 µg/m³ Amritsar, 13 June: 77.9 µg/m³ Amritsar, 14 June: 46.4 µg/m³ Amritsar, 15 June: 50.9 µg/m³ Amritsar, 16 June: 33.6 µg/m³ Amritsar, 17 June: 22.6 µg/m³ Amritsar, 18 June: no reading Amritsar, 19 June: no reading Amritsar, 20 June: 43.9 µg/m³ Islamabad Islamabad, 3 June: no reading Islamabad, 4 June: 29.3 µg/m³ Islamabad, 5 June: 41.7 µg/m³ Islamabad, 6 June: 63.2 µg/m³, 2.0× its usual 31.4 Islamabad, 7 June: 60.3 µg/m³ Islamabad, 8 June: 47.0 µg/m³ Islamabad, 9 June: 55.2 µg/m³ Islamabad, 10 June: 54.6 µg/m³ Islamabad, 11 June: 57.2 µg/m³ Islamabad, 12 June: 61.1 µg/m³ Islamabad, 13 June: 53.9 µg/m³ Islamabad, 14 June: 47.5 µg/m³ Islamabad, 15 June: 39.3 µg/m³ Islamabad, 16 June: 56.3 µg/m³ Islamabad, 17 June: 52.8 µg/m³ Islamabad, 18 June: 49.5 µg/m³ Islamabad, 19 June: 58.2 µg/m³ Islamabad, 20 June: 62.8 µg/m³ Mohali Mohali, 3 June: no reading Mohali, 4 June: 21.6 µg/m³ Mohali, 5 June: 30.5 µg/m³ Mohali, 6 June: 51.0 µg/m³, 2.4× its usual 21.5 Mohali, 7 June: 74.2 µg/m³, 3.5× its usual 21.0 Mohali, 8 June: 75.6 µg/m³, 3.7× its usual 20.2 Mohali, 9 June: 68.6 µg/m³, 3.4× its usual 19.9 Mohali, 10 June: 71.9 µg/m³, 3.6× its usual 19.8 Mohali, 11 June: 73.7 µg/m³, 3.8× its usual 19.5 Mohali, 12 June: 66.4 µg/m³, 3.6× its usual 18.2 Mohali, 13 June: 51.5 µg/m³, 2.6× its usual 19.7 Mohali, 14 June: 55.0 µg/m³, 2.8× its usual 19.5 Mohali, 15 June: 37.8 µg/m³, 2.0× its usual 18.9 Mohali, 16 June: 38.7 µg/m³ Mohali, 17 June: 30.6 µg/m³ Mohali, 18 June: no reading Mohali, 19 June: no reading Mohali, 20 June: no reading Srinagar Srinagar, 3 June: no reading Srinagar, 4 June: 33.3 µg/m³ Srinagar, 5 June: 36.8 µg/m³ Srinagar, 6 June: 39.9 µg/m³, 2.6× its usual 15.3 Srinagar, 7 June: 34.4 µg/m³ Srinagar, 8 June: no reading Srinagar, 9 June: no reading Srinagar, 10 June: no reading Srinagar, 11 June: 54.9 µg/m³ Srinagar, 12 June: 55.9 µg/m³ Srinagar, 13 June: 42.3 µg/m³ Srinagar, 14 June: 34.8 µg/m³ Srinagar, 15 June: 36.8 µg/m³ Srinagar, 16 June: 25.6 µg/m³ Srinagar, 17 June: no reading Srinagar, 18 June: 34.4 µg/m³ Srinagar, 19 June: 34.3 µg/m³ Srinagar, 20 June: 29.2 µg/m³ Chandigarh Chandigarh, 3 June: no reading Chandigarh, 4 June: 22.7 µg/m³ Chandigarh, 5 June: 30.4 µg/m³ Chandigarh, 6 June: 46.6 µg/m³ Chandigarh, 7 June: 75.3 µg/m³, 2.5× its usual 30.1 Chandigarh, 8 June: 80.5 µg/m³, 2.7× its usual 30.0 Chandigarh, 9 June: 75.2 µg/m³, 2.6× its usual 28.9 Chandigarh, 10 June: 74.2 µg/m³, 2.7× its usual 27.7 Chandigarh, 11 June: 59.4 µg/m³, 2.2× its usual 27.0 Chandigarh, 12 June: 58.7 µg/m³, 2.5× its usual 23.9 Chandigarh, 13 June: 62.1 µg/m³, 2.7× its usual 22.7 Chandigarh, 14 June: 57.1 µg/m³, 2.6× its usual 22.2 Chandigarh, 15 June: 46.2 µg/m³, 2.2× its usual 21.4 Chandigarh, 16 June: 37.9 µg/m³ Chandigarh, 17 June: 32.2 µg/m³ Chandigarh, 18 June: 27.9 µg/m³ Chandigarh, 19 June: 44.4 µg/m³ Chandigarh, 20 June: 34.7 µg/m³ Hanumāngarh Hanumāngarh, 3 June: no reading Hanumāngarh, 4 June: 35.1 µg/m³ Hanumāngarh, 5 June: 28.4 µg/m³ Hanumāngarh, 6 June: 43.4 µg/m³ Hanumāngarh, 7 June: 54.4 µg/m³, 2.3× its usual 24.0 Hanumāngarh, 8 June: 63.8 µg/m³, 2.8× its usual 23.2 Hanumāngarh, 9 June: 76.5 µg/m³, 3.4× its usual 22.4 Hanumāngarh, 10 June: 53.4 µg/m³, 2.5× its usual 21.6 Hanumāngarh, 11 June: 51.3 µg/m³, 2.4× its usual 21.3 Hanumāngarh, 12 June: 47.7 µg/m³, 2.3× its usual 20.4 Hanumāngarh, 13 June: 53.1 µg/m³, 2.6× its usual 20.4 Hanumāngarh, 14 June: 49.1 µg/m³, 2.5× its usual 19.7 Hanumāngarh, 15 June: 56.4 µg/m³, 2.9× its usual 19.2 Hanumāngarh, 16 June: 41.6 µg/m³, 2.2× its usual 18.9 Hanumāngarh, 17 June: 18.6 µg/m³ Hanumāngarh, 18 June: 19.2 µg/m³ Hanumāngarh, 19 June: 21.9 µg/m³ Hanumāngarh, 20 June: 16.9 µg/m³ Sawai Madhopur Sawai Madhopur, 3 June: no reading Sawai Madhopur, 4 June: 27.1 µg/m³ Sawai Madhopur, 5 June: 24.7 µg/m³ Sawai Madhopur, 6 June: 51.4 µg/m³ Sawai Madhopur, 7 June: 51.3 µg/m³, 3.3× its usual 15.5 Sawai Madhopur, 8 June: 57.8 µg/m³, 3.8× its usual 15.3 Sawai Madhopur, 9 June: 49.5 µg/m³, 3.3× its usual 15.1 Sawai Madhopur, 10 June: no reading Sawai Madhopur, 11 June: no reading Sawai Madhopur, 12 June: 64.1 µg/m³, 4.6× its usual 13.9 Sawai Madhopur, 13 June: 43.7 µg/m³, 3.2× its usual 13.7 Sawai Madhopur, 14 June: 29.2 µg/m³, 2.1× its usual 13.7 Sawai Madhopur, 15 June: 18.5 µg/m³ Sawai Madhopur, 16 June: 11.0 µg/m³ Sawai Madhopur, 17 June: 9.4 µg/m³ Sawai Madhopur, 18 June: 9.1 µg/m³ Sawai Madhopur, 19 June: 5.7 µg/m³ Sawai Madhopur, 20 June: 7.1 µg/m³ Bharatpur Bharatpur, 3 June: no reading Bharatpur, 4 June: 27.9 µg/m³ Bharatpur, 5 June: 23.6 µg/m³ Bharatpur, 6 June: 29.2 µg/m³ Bharatpur, 7 June: 34.4 µg/m³, 2.5× its usual 13.9 Bharatpur, 8 June: 42.5 µg/m³, 3.3× its usual 12.9 Bharatpur, 9 June: 37.7 µg/m³, 3.0× its usual 12.7 Bharatpur, 10 June: 35.9 µg/m³, 2.9× its usual 12.2 Bharatpur, 11 June: 38.4 µg/m³, 3.3× its usual 11.8 Bharatpur, 12 June: 45.6 µg/m³, 3.8× its usual 12.0 Bharatpur, 13 June: 37.7 µg/m³, 3.1× its usual 12.1 Bharatpur, 14 June: 34.4 µg/m³, 2.8× its usual 12.1 Bharatpur, 15 June: 21.4 µg/m³ Bharatpur, 16 June: 13.5 µg/m³ Bharatpur, 17 June: 17.2 µg/m³ Bharatpur, 18 June: 9.7 µg/m³ Bharatpur, 19 June: 6.7 µg/m³ Bharatpur, 20 June: 6.2 µg/m³ Rishīkesh Rishīkesh, 3 June: no reading Rishīkesh, 4 June: 11.8 µg/m³ Rishīkesh, 5 June: 12.6 µg/m³ Rishīkesh, 6 June: 20.2 µg/m³ Rishīkesh, 7 June: 34.3 µg/m³, 6.9× its usual 1.3 Rishīkesh, 8 June: 50.1 µg/m³, 10× its usual 1.3 Rishīkesh, 9 June: 60.5 µg/m³, 12× its usual 1.3 Rishīkesh, 10 June: 58.0 µg/m³, 12× its usual 1.2 Rishīkesh, 11 June: 62.2 µg/m³, 12× its usual 1.2 Rishīkesh, 12 June: 51.2 µg/m³, 10× its usual 1.2 Rishīkesh, 13 June: 29.7 µg/m³, 5.9× its usual 1.2 Rishīkesh, 14 June: no reading Rishīkesh, 15 June: no reading Rishīkesh, 16 June: no reading Rishīkesh, 17 June: no reading Rishīkesh, 18 June: no reading Rishīkesh, 19 June: no reading Rishīkesh, 20 June: no reading Singrauli Singrauli, 3 June: no reading Singrauli, 4 June: 33.6 µg/m³ Singrauli, 5 June: 46.8 µg/m³ Singrauli, 6 June: 59.8 µg/m³ Singrauli, 7 June: 108.0 µg/m³ Singrauli, 8 June: 115.0 µg/m³, 2.7× its usual 43.3 Singrauli, 9 June: 154.0 µg/m³, 3.6× its usual 43.2 Singrauli, 10 June: 64.5 µg/m³ Singrauli, 11 June: 35.2 µg/m³ Singrauli, 12 June: 23.3 µg/m³ Singrauli, 13 June: 42.0 µg/m³ Singrauli, 14 June: no reading Singrauli, 15 June: no reading Singrauli, 16 June: no reading Singrauli, 17 June: 24.4 µg/m³ Singrauli, 18 June: 36.4 µg/m³ Singrauli, 19 June: no reading Singrauli, 20 June: no reading Muzaffarpur Muzaffarpur, 3 June: no reading Muzaffarpur, 4 June: 27.9 µg/m³ Muzaffarpur, 5 June: 44.9 µg/m³ Muzaffarpur, 6 June: 39.1 µg/m³ Muzaffarpur, 7 June: 46.9 µg/m³ Muzaffarpur, 8 June: 78.9 µg/m³, 2.3× its usual 33.9 Muzaffarpur, 9 June: 57.1 µg/m³ Muzaffarpur, 10 June: 53.4 µg/m³ Muzaffarpur, 11 June: 45.3 µg/m³ Muzaffarpur, 12 June: 31.7 µg/m³ Muzaffarpur, 13 June: 31.3 µg/m³ Muzaffarpur, 14 June: 42.3 µg/m³ Muzaffarpur, 15 June: 28.6 µg/m³ Muzaffarpur, 16 June: 28.0 µg/m³ Muzaffarpur, 17 June: 23.9 µg/m³ Muzaffarpur, 18 June: 22.0 µg/m³ Muzaffarpur, 19 June: 15.6 µg/m³ Muzaffarpur, 20 June: 13.4 µg/m³ Katihar Katihar, 3 June: no reading Katihar, 4 June: no reading Katihar, 5 June: no reading Katihar, 6 June: no reading Katihar, 7 June: no reading Katihar, 8 June: 72.1 µg/m³, 5.4× its usual 13.4 Katihar, 9 June: no reading Katihar, 10 June: no reading Katihar, 11 June: no reading Katihar, 12 June: 59.2 µg/m³ Katihar, 13 June: 58.8 µg/m³ Katihar, 14 June: no reading Katihar, 15 June: 50.9 µg/m³ Katihar, 16 June: 43.1 µg/m³ Katihar, 17 June: 40.6 µg/m³ Katihar, 18 June: 53.9 µg/m³ Katihar, 19 June: 39.9 µg/m³ Katihar, 20 June: 39.4 µg/m³ Dera Colliery Towns… Dera Colliery Township, 3 June: no reading Dera Colliery Township, 4 June: 24.1 µg/m³ Dera Colliery Township, 5 June: 31.0 µg/m³ Dera Colliery Township, 6 June: 34.1 µg/m³ Dera Colliery Township, 7 June: 35.9 µg/m³ Dera Colliery Township, 8 June: 68.9 µg/m³, 2.0× its usual 34.2 Dera Colliery Township, 9 June: 32.3 µg/m³ Dera Colliery Township, 10 June: 32.4 µg/m³ Dera Colliery Township, 11 June: 20.9 µg/m³ Dera Colliery Township, 12 June: no reading Dera Colliery Township, 13 June: no reading Dera Colliery Township, 14 June: no reading Dera Colliery Township, 15 June: no reading Dera Colliery Township, 16 June: no reading Dera Colliery Township, 17 June: 45.3 µg/m³ Dera Colliery Township, 18 June: 18.8 µg/m³ Dera Colliery Township, 19 June: 25.1 µg/m³ Dera Colliery Township, 20 June: 42.7 µg/m³ Patiāla Patiāla, 3 June: no reading Patiāla, 4 June: 18.8 µg/m³ Patiāla, 5 June: 22.8 µg/m³ Patiāla, 6 June: 34.5 µg/m³ Patiāla, 7 June: 60.5 µg/m³ Patiāla, 8 June: 68.7 µg/m³, 2.1× its usual 32.0 Patiāla, 9 June: 55.9 µg/m³ Patiāla, 10 June: 53.4 µg/m³ Patiāla, 11 June: 75.7 µg/m³, 2.6× its usual 29.4 Patiāla, 12 June: 61.5 µg/m³, 2.1× its usual 29.3 Patiāla, 13 June: 47.8 µg/m³ Patiāla, 14 June: 41.5 µg/m³ Patiāla, 15 June: 34.4 µg/m³ Patiāla, 16 June: 27.3 µg/m³ Patiāla, 17 June: 23.9 µg/m³ Patiāla, 18 June: 24.0 µg/m³ Patiāla, 19 June: 23.8 µg/m³ Patiāla, 20 June: 27.8 µg/m³ Jabalpur Jabalpur, 3 June: no reading Jabalpur, 4 June: 27.8 µg/m³ Jabalpur, 5 June: 34.9 µg/m³ Jabalpur, 6 June: 43.1 µg/m³ Jabalpur, 7 June: 55.0 µg/m³ Jabalpur, 8 June: 60.2 µg/m³, 2.6× its usual 23.4 Jabalpur, 9 June: 62.5 µg/m³, 2.7× its usual 22.9 Jabalpur, 10 June: 59.7 µg/m³, 2.6× its usual 22.8 Jabalpur, 11 June: 33.2 µg/m³ Jabalpur, 12 June: 38.7 µg/m³ Jabalpur, 13 June: 30.1 µg/m³ Jabalpur, 14 June: 32.1 µg/m³ Jabalpur, 15 June: 26.9 µg/m³ Jabalpur, 16 June: 23.4 µg/m³ Jabalpur, 17 June: 11.5 µg/m³ Jabalpur, 18 June: 16.3 µg/m³ Jabalpur, 19 June: 12.3 µg/m³ Jabalpur, 20 June: 13.8 µg/m³ Rairangpur Rairangpur, 3 June: no reading Rairangpur, 4 June: 47.4 µg/m³ Rairangpur, 5 June: 39.6 µg/m³ Rairangpur, 6 June: 38.4 µg/m³ Rairangpur, 7 June: 44.0 µg/m³ Rairangpur, 8 June: 54.5 µg/m³, 2.4× its usual 22.8 Rairangpur, 9 June: 63.3 µg/m³, 2.8× its usual 22.7 Rairangpur, 10 June: 48.2 µg/m³ Rairangpur, 11 June: 35.7 µg/m³ Rairangpur, 12 June: 21.6 µg/m³ Rairangpur, 13 June: 26.3 µg/m³ Rairangpur, 14 June: 29.8 µg/m³ Rairangpur, 15 June: 22.7 µg/m³ Rairangpur, 16 June: 18.9 µg/m³ Rairangpur, 17 June: 17.7 µg/m³ Rairangpur, 18 June: 18.6 µg/m³ Rairangpur, 19 June: 13.2 µg/m³ Rairangpur, 20 June: 18.8 µg/m³ Āsansol Āsansol, 3 June: no reading Āsansol, 4 June: 38.4 µg/m³ Āsansol, 5 June: 53.7 µg/m³ Āsansol, 6 June: 57.4 µg/m³ Āsansol, 7 June: 59.7 µg/m³ Āsansol, 8 June: 54.0 µg/m³, 2.2× its usual 24.3 Āsansol, 9 June: 49.8 µg/m³, 2.1× its usual 23.9 Āsansol, 10 June: 42.1 µg/m³ Āsansol, 11 June: 34.3 µg/m³ Āsansol, 12 June: 27.6 µg/m³ Āsansol, 13 June: 21.8 µg/m³ Āsansol, 14 June: 24.7 µg/m³ Āsansol, 15 June: 29.2 µg/m³ Āsansol, 16 June: 24.2 µg/m³ Āsansol, 17 June: 15.4 µg/m³ Āsansol, 18 June: 14.2 µg/m³ Āsansol, 19 June: 18.2 µg/m³ Āsansol, 20 June: 17.7 µg/m³ Prayagraj Prayagraj, 3 June: no reading Prayagraj, 4 June: 32.8 µg/m³ Prayagraj, 5 June: 29.6 µg/m³ Prayagraj, 6 June: 31.8 µg/m³ Prayagraj, 7 June: 39.7 µg/m³ Prayagraj, 8 June: 43.0 µg/m³, 2.1× its usual 20.8 Prayagraj, 9 June: 43.2 µg/m³, 2.1× its usual 20.2 Prayagraj, 10 June: 44.5 µg/m³, 2.2× its usual 19.8 Prayagraj, 11 June: 30.3 µg/m³ Prayagraj, 12 June: 29.1 µg/m³ Prayagraj, 13 June: 26.4 µg/m³ Prayagraj, 14 June: 28.8 µg/m³ Prayagraj, 15 June: 27.0 µg/m³ Prayagraj, 16 June: 25.4 µg/m³ Prayagraj, 17 June: 19.6 µg/m³ Prayagraj, 18 June: 23.5 µg/m³ Prayagraj, 19 June: 19.4 µg/m³ Prayagraj, 20 June: 17.2 µg/m³ Cuttack Cuttack, 3 June: no reading Cuttack, 4 June: 30.0 µg/m³ Cuttack, 5 June: 30.9 µg/m³ Cuttack, 6 June: 32.6 µg/m³ Cuttack, 7 June: 35.1 µg/m³ Cuttack, 8 June: 38.8 µg/m³, 2.2× its usual 17.7 Cuttack, 9 June: 72.1 µg/m³, 4.0× its usual 17.9 Cuttack, 10 June: 36.1 µg/m³ Cuttack, 11 June: 26.5 µg/m³ Cuttack, 12 June: 22.4 µg/m³ Cuttack, 13 June: 24.5 µg/m³ Cuttack, 14 June: 22.1 µg/m³ Cuttack, 15 June: 18.6 µg/m³ Cuttack, 16 June: 22.6 µg/m³ Cuttack, 17 June: 14.2 µg/m³ Cuttack, 18 June: 15.2 µg/m³ Cuttack, 19 June: 19.7 µg/m³ Cuttack, 20 June: 25.4 µg/m³ Jhānsi Jhānsi, 3 June: no reading Jhānsi, 4 June: 24.0 µg/m³ Jhānsi, 5 June: 27.0 µg/m³ Jhānsi, 6 June: 31.2 µg/m³ Jhānsi, 7 June: 30.3 µg/m³ Jhānsi, 8 June: 36.1 µg/m³, 2.1× its usual 17.3 Jhānsi, 9 June: 38.8 µg/m³, 2.3× its usual 17.1 Jhānsi, 10 June: 29.3 µg/m³ Jhānsi, 11 June: 42.3 µg/m³, 2.5× its usual 16.6 Jhānsi, 12 June: 42.0 µg/m³, 2.5× its usual 17.0 Jhānsi, 13 June: 28.3 µg/m³ Jhānsi, 14 June: 24.8 µg/m³ Jhānsi, 15 June: 19.8 µg/m³ Jhānsi, 16 June: 42.6 µg/m³, 2.5× its usual 17.1 Jhānsi, 17 June: 79.6 µg/m³, 4.6× its usual 17.4 Jhānsi, 18 June: no reading Jhānsi, 19 June: 16.3 µg/m³ Jhānsi, 20 June: 18.8 µg/m³ Vrindāvan Vrindāvan, 3 June: no reading Vrindāvan, 4 June: 22.7 µg/m³ Vrindāvan, 5 June: 19.3 µg/m³ Vrindāvan, 6 June: 19.9 µg/m³ Vrindāvan, 7 June: 14.1 µg/m³ Vrindāvan, 8 June: 33.9 µg/m³, 2.2× its usual 15.3 Vrindāvan, 9 June: 23.6 µg/m³ Vrindāvan, 10 June: 25.2 µg/m³ Vrindāvan, 11 June: 32.2 µg/m³, 2.1× its usual 15.3 Vrindāvan, 12 June: 32.5 µg/m³, 2.1× its usual 15.3 Vrindāvan, 13 June: 26.8 µg/m³ Vrindāvan, 14 June: 24.0 µg/m³ Vrindāvan, 15 June: 23.1 µg/m³ Vrindāvan, 16 June: 12.8 µg/m³ Vrindāvan, 17 June: 43.2 µg/m³, 2.7× its usual 16.3 Vrindāvan, 18 June: no reading Vrindāvan, 19 June: 56.5 µg/m³ Vrindāvan, 20 June: no reading Rājgīr Rājgīr, 3 June: no reading Rājgīr, 4 June: no reading Rājgīr, 5 June: no reading Rājgīr, 6 June: no reading Rājgīr, 7 June: 65.5 µg/m³ Rājgīr, 8 June: no reading Rājgīr, 9 June: 103.0 µg/m³, 2.8× its usual 37.1 Rājgīr, 10 June: 77.8 µg/m³ Rājgīr, 11 June: no reading Rājgīr, 12 June: no reading Rājgīr, 13 June: no reading Rājgīr, 14 June: 22.1 µg/m³ Rājgīr, 15 June: 73.1 µg/m³ Rājgīr, 16 June: no reading Rājgīr, 17 June: no reading Rājgīr, 18 June: no reading Rājgīr, 19 June: no reading Rājgīr, 20 June: no reading Bulandshahr Bulandshahr, 3 June: no reading Bulandshahr, 4 June: 46.8 µg/m³ Bulandshahr, 5 June: 63.4 µg/m³ Bulandshahr, 6 June: 52.8 µg/m³ Bulandshahr, 7 June: 61.2 µg/m³ Bulandshahr, 8 June: 75.6 µg/m³ Bulandshahr, 9 June: 92.4 µg/m³, 2.3× its usual 40.1 Bulandshahr, 10 June: 74.7 µg/m³ Bulandshahr, 11 June: 76.0 µg/m³ Bulandshahr, 12 June: 54.7 µg/m³ Bulandshahr, 13 June: 43.6 µg/m³ Bulandshahr, 14 June: 55.6 µg/m³ Bulandshahr, 15 June: 40.2 µg/m³ Bulandshahr, 16 June: 31.1 µg/m³ Bulandshahr, 17 June: 33.9 µg/m³ Bulandshahr, 18 June: 25.2 µg/m³ Bulandshahr, 19 June: 18.4 µg/m³ Bulandshahr, 20 June: 23.0 µg/m³ Hājīpur Hājīpur, 3 June: no reading Hājīpur, 4 June: 45.9 µg/m³ Hājīpur, 5 June: 47.5 µg/m³ Hājīpur, 6 June: 47.8 µg/m³ Hājīpur, 7 June: 59.3 µg/m³ Hājīpur, 8 June: 78.6 µg/m³ Hājīpur, 9 June: 84.2 µg/m³, 2.0× its usual 41.8 Hājīpur, 10 June: 71.6 µg/m³ Hājīpur, 11 June: 68.5 µg/m³ Hājīpur, 12 June: 51.7 µg/m³ Hājīpur, 13 June: 50.8 µg/m³ Hājīpur, 14 June: 61.3 µg/m³ Hājīpur, 15 June: 47.2 µg/m³ Hājīpur, 16 June: 42.1 µg/m³ Hājīpur, 17 June: 24.7 µg/m³ Hājīpur, 18 June: 27.2 µg/m³ Hājīpur, 19 June: 23.5 µg/m³ Hājīpur, 20 June: 19.5 µg/m³ Aya Nagar Aya Nagar, 3 June: no reading Aya Nagar, 4 June: 110.0 µg/m³ Aya Nagar, 5 June: 35.5 µg/m³ Aya Nagar, 6 June: 36.0 µg/m³ Aya Nagar, 7 June: 55.4 µg/m³ Aya Nagar, 8 June: 55.4 µg/m³ Aya Nagar, 9 June: 77.3 µg/m³, 2.2× its usual 35.8 Aya Nagar, 10 June: 49.7 µg/m³ Aya Nagar, 11 June: 94.1 µg/m³, 2.7× its usual 34.7 Aya Nagar, 12 June: 62.9 µg/m³ Aya Nagar, 13 June: 36.8 µg/m³ Aya Nagar, 14 June: 45.1 µg/m³ Aya Nagar, 15 June: 42.1 µg/m³ Aya Nagar, 16 June: 29.7 µg/m³ Aya Nagar, 17 June: 48.9 µg/m³ Aya Nagar, 18 June: 51.3 µg/m³ Aya Nagar, 19 June: 24.7 µg/m³ Aya Nagar, 20 June: 16.0 µg/m³ Dehradun Dehradun, 3 June: no reading Dehradun, 4 June: 16.4 µg/m³ Dehradun, 5 June: 19.0 µg/m³ Dehradun, 6 June: 23.5 µg/m³ Dehradun, 7 June: 40.0 µg/m³ Dehradun, 8 June: 56.2 µg/m³ Dehradun, 9 June: 60.7 µg/m³, 2.1× its usual 29.4 Dehradun, 10 June: 59.3 µg/m³, 2.1× its usual 28.0 Dehradun, 11 June: 54.3 µg/m³, 2.1× its usual 25.5 Dehradun, 12 June: 55.9 µg/m³, 2.3× its usual 24.7 Dehradun, 13 June: 31.5 µg/m³ Dehradun, 14 June: 30.5 µg/m³ Dehradun, 15 June: 23.9 µg/m³ Dehradun, 16 June: 14.2 µg/m³ Dehradun, 17 June: 22.5 µg/m³ Dehradun, 18 June: 21.5 µg/m³ Dehradun, 19 June: 18.4 µg/m³ Dehradun, 20 June: 14.2 µg/m³ Bihār Sharīf Bihār Sharīf, 3 June: no reading Bihār Sharīf, 4 June: no reading Bihār Sharīf, 5 June: no reading Bihār Sharīf, 6 June: no reading Bihār Sharīf, 7 June: no reading Bihār Sharīf, 8 June: no reading Bihār Sharīf, 9 June: 56.6 µg/m³, 2.0× its usual 27.8 Bihār Sharīf, 10 June: 49.2 µg/m³ Bihār Sharīf, 11 June: no reading Bihār Sharīf, 12 June: no reading Bihār Sharīf, 13 June: no reading Bihār Sharīf, 14 June: no reading Bihār Sharīf, 15 June: no reading Bihār Sharīf, 16 June: 37.3 µg/m³ Bihār Sharīf, 17 June: no reading Bihār Sharīf, 18 June: no reading Bihār Sharīf, 19 June: no reading Bihār Sharīf, 20 June: no reading Dhaulpur Dhaulpur, 3 June: no reading Dhaulpur, 4 June: 26.4 µg/m³ Dhaulpur, 5 June: 25.4 µg/m³ Dhaulpur, 6 June: 25.3 µg/m³ Dhaulpur, 7 June: 28.1 µg/m³ Dhaulpur, 8 June: 36.0 µg/m³ Dhaulpur, 9 June: 48.8 µg/m³, 2.0× its usual 24.0 Dhaulpur, 10 June: 52.2 µg/m³, 2.2× its usual 23.8 Dhaulpur, 11 June: 49.7 µg/m³, 2.1× its usual 24.0 Dhaulpur, 12 June: 46.4 µg/m³ Dhaulpur, 13 June: 36.4 µg/m³ Dhaulpur, 14 June: 46.2 µg/m³ Dhaulpur, 15 June: 41.7 µg/m³ Dhaulpur, 16 June: no reading Dhaulpur, 17 June: no reading Dhaulpur, 18 June: 8.2 µg/m³ Dhaulpur, 19 June: 9.7 µg/m³ Dhaulpur, 20 June: 62.1 µg/m³ Rānīganj Rānīganj, 3 June: no reading Rānīganj, 4 June: 32.5 µg/m³ Rānīganj, 5 June: 44.7 µg/m³ Rānīganj, 6 June: 37.4 µg/m³ Rānīganj, 7 June: 46.1 µg/m³ Rānīganj, 8 June: 37.5 µg/m³ Rānīganj, 9 June: 40.2 µg/m³, 2.1× its usual 19.5 Rānīganj, 10 June: 34.2 µg/m³ Rānīganj, 11 June: 29.3 µg/m³ Rānīganj, 12 June: 23.8 µg/m³ Rānīganj, 13 June: 17.6 µg/m³ Rānīganj, 14 June: 19.1 µg/m³ Rānīganj, 15 June: 21.8 µg/m³ Rānīganj, 16 June: 19.3 µg/m³ Rānīganj, 17 June: 15.4 µg/m³ Rānīganj, 18 June: 13.5 µg/m³ Rānīganj, 19 June: 12.6 µg/m³ Rānīganj, 20 June: 11.4 µg/m³ Siliguri Siliguri, 3 June: no reading Siliguri, 4 June: 21.2 µg/m³ Siliguri, 5 June: 19.0 µg/m³ Siliguri, 6 June: 22.1 µg/m³ Siliguri, 7 June: 24.4 µg/m³ Siliguri, 8 June: 28.4 µg/m³ Siliguri, 9 June: 37.7 µg/m³, 2.2× its usual 17.0 Siliguri, 10 June: 45.1 µg/m³ Siliguri, 11 June: 37.7 µg/m³ Siliguri, 12 June: 27.7 µg/m³ Siliguri, 13 June: 27.5 µg/m³ Siliguri, 14 June: no reading Siliguri, 15 June: no reading Siliguri, 16 June: no reading Siliguri, 17 June: 13.5 µg/m³ Siliguri, 18 June: 14.4 µg/m³ Siliguri, 19 June: 15.8 µg/m³ Siliguri, 20 June: 15.6 µg/m³ Lucknow Lucknow, 3 June: no reading Lucknow, 4 June: 53.6 µg/m³ Lucknow, 5 June: 48.8 µg/m³ Lucknow, 6 June: 58.4 µg/m³ Lucknow, 7 June: 76.9 µg/m³ Lucknow, 8 June: 71.5 µg/m³ Lucknow, 9 June: 79.2 µg/m³ Lucknow, 10 June: 86.6 µg/m³, 2.1× its usual 40.8 Lucknow, 11 June: 75.4 µg/m³ Lucknow, 12 June: 62.9 µg/m³ Lucknow, 13 June: 56.8 µg/m³ Lucknow, 14 June: 53.9 µg/m³ Lucknow, 15 June: 45.5 µg/m³ Lucknow, 16 June: 41.9 µg/m³ Lucknow, 17 June: 43.6 µg/m³ Lucknow, 18 June: 22.6 µg/m³ Lucknow, 19 June: 36.0 µg/m³ Lucknow, 20 June: 15.4 µg/m³ Chittorgarh Chittorgarh, 3 June: no reading Chittorgarh, 4 June: 28.2 µg/m³ Chittorgarh, 5 June: 53.1 µg/m³ Chittorgarh, 6 June: 47.0 µg/m³ Chittorgarh, 7 June: 41.1 µg/m³ Chittorgarh, 8 June: 48.7 µg/m³ Chittorgarh, 9 June: 38.5 µg/m³ Chittorgarh, 10 June: 64.8 µg/m³ Chittorgarh, 11 June: 88.8 µg/m³, 2.8× its usual 31.5 Chittorgarh, 12 June: 43.6 µg/m³ Chittorgarh, 13 June: 52.4 µg/m³ Chittorgarh, 14 June: 35.5 µg/m³ Chittorgarh, 15 June: 23.4 µg/m³ Chittorgarh, 16 June: no reading Chittorgarh, 17 June: 8.7 µg/m³ Chittorgarh, 18 June: no reading Chittorgarh, 19 June: 21.9 µg/m³ Chittorgarh, 20 June: 25.6 µg/m³ Khurja Khurja, 3 June: no reading Khurja, 4 June: 48.7 µg/m³ Khurja, 5 June: 50.1 µg/m³ Khurja, 6 June: 38.5 µg/m³ Khurja, 7 June: 46.7 µg/m³ Khurja, 8 June: 2.9 µg/m³ Khurja, 9 June: 30.3 µg/m³ Khurja, 10 June: 32.7 µg/m³ Khurja, 11 June: 78.1 µg/m³, 2.5× its usual 31.7 Khurja, 12 June: 56.1 µg/m³ Khurja, 13 June: 60.6 µg/m³ Khurja, 14 June: 184.0 µg/m³, 5.9× its usual 31.1 Khurja, 15 June: 96.2 µg/m³, 3.1× its usual 31.1 Khurja, 16 June: 114.0 µg/m³, 3.8× its usual 30.4 Khurja, 17 June: 153.0 µg/m³, 5.0× its usual 30.8 Khurja, 18 June: 190.0 µg/m³ Khurja, 19 June: 28.3 µg/m³ Khurja, 20 June: 57.8 µg/m³ Nāgaur Nāgaur, 3 June: no reading Nāgaur, 4 June: 34.9 µg/m³ Nāgaur, 5 June: 31.2 µg/m³ Nāgaur, 6 June: 39.8 µg/m³ Nāgaur, 7 June: 33.1 µg/m³ Nāgaur, 8 June: no reading Nāgaur, 9 June: 36.3 µg/m³ Nāgaur, 10 June: 34.7 µg/m³ Nāgaur, 11 June: 49.2 µg/m³, 2.2× its usual 21.9 Nāgaur, 12 June: 38.0 µg/m³ Nāgaur, 13 June: 39.2 µg/m³ Nāgaur, 14 June: 53.2 µg/m³, 2.4× its usual 21.9 Nāgaur, 15 June: 43.6 µg/m³, 2.2× its usual 19.8 Nāgaur, 16 June: 116.0 µg/m³, 6.2× its usual 18.7 Nāgaur, 17 June: 9.4 µg/m³ Nāgaur, 18 June: 9.4 µg/m³ Nāgaur, 19 June: 23.5 µg/m³ Nāgaur, 20 June: 21.4 µg/m³ Damoh Damoh, 3 June: no reading Damoh, 4 June: 25.2 µg/m³ Damoh, 5 June: 36.4 µg/m³ Damoh, 6 June: 34.5 µg/m³ Damoh, 7 June: 30.1 µg/m³ Damoh, 8 June: no reading Damoh, 9 June: no reading Damoh, 10 June: no reading Damoh, 11 June: 40.1 µg/m³, 2.5× its usual 16.3 Damoh, 12 June: 32.2 µg/m³ Damoh, 13 June: 28.7 µg/m³ Damoh, 14 June: 21.4 µg/m³ Damoh, 15 June: 11.1 µg/m³ Damoh, 16 June: 15.5 µg/m³ Damoh, 17 June: 14.5 µg/m³ Damoh, 18 June: 19.2 µg/m³ Damoh, 19 June: 12.5 µg/m³ Damoh, 20 June: 12.3 µg/m³ Bathinda Bathinda, 3 June: no reading Bathinda, 4 June: 25.4 µg/m³ Bathinda, 5 June: 25.7 µg/m³ Bathinda, 6 June: 51.8 µg/m³ Bathinda, 7 June: 68.4 µg/m³ Bathinda, 8 June: 57.5 µg/m³ Bathinda, 9 June: 68.6 µg/m³ Bathinda, 10 June: 63.2 µg/m³ Bathinda, 11 June: 60.8 µg/m³ Bathinda, 12 June: 92.6 µg/m³, 3.0× its usual 31.1 Bathinda, 13 June: no reading Bathinda, 14 June: 66.4 µg/m³, 2.6× its usual 25.4 Bathinda, 15 June: 50.4 µg/m³, 2.0× its usual 24.9 Bathinda, 16 June: 30.4 µg/m³ Bathinda, 17 June: 19.4 µg/m³ Bathinda, 18 June: 30.1 µg/m³ Bathinda, 19 June: 20.7 µg/m³ Bathinda, 20 June: 23.5 µg/m³ Nagpur Nagpur, 3 June: no reading Nagpur, 4 June: 28.8 µg/m³ Nagpur, 5 June: 33.2 µg/m³ Nagpur, 6 June: 44.8 µg/m³ Nagpur, 7 June: 40.2 µg/m³ Nagpur, 8 June: 42.2 µg/m³ Nagpur, 9 June: 41.3 µg/m³ Nagpur, 10 June: 38.3 µg/m³ Nagpur, 11 June: 35.4 µg/m³ Nagpur, 12 June: 60.5 µg/m³, 2.1× its usual 28.5 Nagpur, 13 June: 42.5 µg/m³ Nagpur, 14 June: 43.4 µg/m³ Nagpur, 15 June: 27.4 µg/m³ Nagpur, 16 June: 16.3 µg/m³ Nagpur, 17 June: 15.9 µg/m³ Nagpur, 18 June: 20.2 µg/m³ Nagpur, 19 June: 13.4 µg/m³ Nagpur, 20 June: 16.0 µg/m³ Bhopal Bhopal, 3 June: no reading Bhopal, 4 June: 23.8 µg/m³ Bhopal, 5 June: 30.9 µg/m³ Bhopal, 6 June: 31.6 µg/m³ Bhopal, 7 June: 31.8 µg/m³ Bhopal, 8 June: 29.8 µg/m³ Bhopal, 9 June: 22.3 µg/m³ Bhopal, 10 June: 25.8 µg/m³ Bhopal, 11 June: 35.2 µg/m³ Bhopal, 12 June: 48.3 µg/m³, 2.6× its usual 18.4 Bhopal, 13 June: 35.0 µg/m³ Bhopal, 14 June: 32.9 µg/m³ Bhopal, 15 June: 20.9 µg/m³ Bhopal, 16 June: 15.3 µg/m³ Bhopal, 17 June: 8.7 µg/m³ Bhopal, 18 June: 17.1 µg/m³ Bhopal, 19 June: 14.2 µg/m³ Bhopal, 20 June: 16.0 µg/m³ Bārān Bārān, 3 June: no reading Bārān, 4 June: 14.7 µg/m³ Bārān, 5 June: 20.6 µg/m³ Bārān, 6 June: 29.4 µg/m³ Bārān, 7 June: 26.4 µg/m³ Bārān, 8 June: 20.6 µg/m³ Bārān, 9 June: 18.5 µg/m³ Bārān, 10 June: 19.3 µg/m³ Bārān, 11 June: 21.3 µg/m³ Bārān, 12 June: 32.4 µg/m³ Bārān, 13 June: 128.0 µg/m³, 5.3× its usual 24.2 Bārān, 14 June: 34.8 µg/m³ Bārān, 15 June: 16.6 µg/m³ Bārān, 16 June: 13.0 µg/m³ Bārān, 17 June: 16.3 µg/m³ Bārān, 18 June: 22.5 µg/m³ Bārān, 19 June: 10.8 µg/m³ Bārān, 20 June: 18.8 µg/m³ Karauli Karauli, 3 June: no reading Karauli, 4 June: no reading Karauli, 5 June: 19.4 µg/m³ Karauli, 6 June: no reading Karauli, 7 June: 25.0 µg/m³ Karauli, 8 June: 27.0 µg/m³ Karauli, 9 June: 40.5 µg/m³ Karauli, 10 June: 19.5 µg/m³ Karauli, 11 June: 27.9 µg/m³ Karauli, 12 June: 43.3 µg/m³ Karauli, 13 June: 86.2 µg/m³, 3.5× its usual 24.5 Karauli, 14 June: 143.0 µg/m³, 6.0× its usual 24.0 Karauli, 15 June: 51.1 µg/m³, 2.2× its usual 23.4 Karauli, 16 June: 130.0 µg/m³, 5.6× its usual 23.2 Karauli, 17 June: 122.0 µg/m³, 5.3× its usual 22.9 Karauli, 18 June: 9.6 µg/m³ Karauli, 19 June: 43.9 µg/m³ Karauli, 20 June: 151.0 µg/m³ Alwar Alwar, 3 June: no reading Alwar, 4 June: 20.3 µg/m³ Alwar, 5 June: 22.3 µg/m³ Alwar, 6 June: 25.1 µg/m³ Alwar, 7 June: 32.0 µg/m³ Alwar, 8 June: 50.7 µg/m³ Alwar, 9 June: 47.9 µg/m³ Alwar, 10 June: 39.0 µg/m³ Alwar, 11 June: 38.0 µg/m³ Alwar, 12 June: 56.5 µg/m³ Alwar, 13 June: 67.8 µg/m³, 2.0× its usual 33.8 Alwar, 14 June: 52.9 µg/m³ Alwar, 15 June: 36.8 µg/m³ Alwar, 16 June: 19.2 µg/m³ Alwar, 17 June: 24.3 µg/m³ Alwar, 18 June: 19.7 µg/m³ Alwar, 19 June: 20.0 µg/m³ Alwar, 20 June: 23.3 µg/m³ Būndi Būndi, 3 June: no reading Būndi, 4 June: 25.2 µg/m³ Būndi, 5 June: 22.4 µg/m³ Būndi, 6 June: 33.5 µg/m³ Būndi, 7 June: 25.1 µg/m³ Būndi, 8 June: 21.6 µg/m³ Būndi, 9 June: 19.5 µg/m³ Būndi, 10 June: 18.5 µg/m³ Būndi, 11 June: 20.1 µg/m³ Būndi, 12 June: 20.4 µg/m³ Būndi, 13 June: 39.0 µg/m³ Būndi, 14 June: 75.5 µg/m³, 3.6× its usual 20.9 Būndi, 15 June: 27.8 µg/m³ Būndi, 16 June: no reading Būndi, 17 June: 58.0 µg/m³, 3.0× its usual 19.2 Būndi, 18 June: 25.0 µg/m³ Būndi, 19 June: 300.0 µg/m³ Būndi, 20 June: 96.2 µg/m³ Najafgarh Najafgarh, 3 June: no reading Najafgarh, 4 June: 32.9 µg/m³ Najafgarh, 5 June: 29.9 µg/m³ Najafgarh, 6 June: 33.3 µg/m³ Najafgarh, 7 June: 64.7 µg/m³ Najafgarh, 8 June: 63.4 µg/m³ Najafgarh, 9 June: no reading Najafgarh, 10 June: 39.1 µg/m³ Najafgarh, 11 June: 53.8 µg/m³ Najafgarh, 12 June: 69.8 µg/m³ Najafgarh, 13 June: 64.7 µg/m³ Najafgarh, 14 June: 62.7 µg/m³ Najafgarh, 15 June: 47.0 µg/m³ Najafgarh, 16 June: 92.9 µg/m³, 2.5× its usual 36.9 Najafgarh, 17 June: 37.6 µg/m³ Najafgarh, 18 June: 54.5 µg/m³ Najafgarh, 19 June: 50.8 µg/m³ Najafgarh, 20 June: 34.4 µg/m³ Tonk Tonk, 3 June: no reading Tonk, 4 June: 39.5 µg/m³ Tonk, 5 June: 30.4 µg/m³ Tonk, 6 June: 40.1 µg/m³ Tonk, 7 June: 36.9 µg/m³ Tonk, 8 June: 33.6 µg/m³ Tonk, 9 June: 31.8 µg/m³ Tonk, 10 June: 33.7 µg/m³ Tonk, 11 June: 34.9 µg/m³ Tonk, 12 June: 47.0 µg/m³ Tonk, 13 June: 60.4 µg/m³ Tonk, 14 June: 51.0 µg/m³ Tonk, 15 June: 42.5 µg/m³ Tonk, 16 June: 75.7 µg/m³, 2.6× its usual 29.2 Tonk, 17 June: no reading Tonk, 18 June: 21.9 µg/m³ Tonk, 19 June: 143.0 µg/m³ Tonk, 20 June: 45.3 µg/m³ Saugor Saugor, 3 June: no reading Saugor, 4 June: 32.8 µg/m³ Saugor, 5 June: 30.3 µg/m³ Saugor, 6 June: 24.4 µg/m³ Saugor, 7 June: 33.7 µg/m³ Saugor, 8 June: 29.4 µg/m³ Saugor, 9 June: 28.8 µg/m³ Saugor, 10 June: 35.0 µg/m³ Saugor, 11 June: 48.8 µg/m³ Saugor, 12 June: 45.3 µg/m³ Saugor, 13 June: 34.8 µg/m³ Saugor, 14 June: 34.5 µg/m³ Saugor, 15 June: 24.2 µg/m³ Saugor, 16 June: 68.0 µg/m³, 2.7× its usual 25.2 Saugor, 17 June: 75.4 µg/m³, 3.0× its usual 25.2 Saugor, 18 June: 17.0 µg/m³ Saugor, 19 June: 15.7 µg/m³ Saugor, 20 June: 25.8 µg/m³ Sri Ganganagar Sri Ganganagar, 3 June: no reading Sri Ganganagar, 4 June: 30.9 µg/m³ Sri Ganganagar, 5 June: 25.2 µg/m³ Sri Ganganagar, 6 June: 30.5 µg/m³ Sri Ganganagar, 7 June: 48.6 µg/m³ Sri Ganganagar, 8 June: 43.8 µg/m³ Sri Ganganagar, 9 June: 27.7 µg/m³ Sri Ganganagar, 10 June: 29.5 µg/m³ Sri Ganganagar, 11 June: 28.1 µg/m³ Sri Ganganagar, 12 June: 24.6 µg/m³ Sri Ganganagar, 13 June: 33.3 µg/m³ Sri Ganganagar, 14 June: 32.5 µg/m³ Sri Ganganagar, 15 June: 33.5 µg/m³ Sri Ganganagar, 16 June: 61.4 µg/m³, 2.0× its usual 30.7 Sri Ganganagar, 17 June: no reading Sri Ganganagar, 18 June: 42.4 µg/m³ Sri Ganganagar, 19 June: 46.0 µg/m³ Sri Ganganagar, 20 June: 26.3 µg/m³ Fīrozābād Fīrozābād, 3 June: no reading Fīrozābād, 4 June: 24.0 µg/m³ Fīrozābād, 5 June: 25.0 µg/m³ Fīrozābād, 6 June: 29.7 µg/m³ Fīrozābād, 7 June: 32.4 µg/m³ Fīrozābād, 8 June: 37.8 µg/m³ Fīrozābād, 9 June: 30.4 µg/m³ Fīrozābād, 10 June: 22.1 µg/m³ Fīrozābād, 11 June: 32.5 µg/m³ Fīrozābād, 12 June: 35.8 µg/m³ Fīrozābād, 13 June: 24.5 µg/m³ Fīrozābād, 14 June: 39.7 µg/m³ Fīrozābād, 15 June: 16.4 µg/m³ Fīrozābād, 16 June: 7.0 µg/m³ Fīrozābād, 17 June: 50.3 µg/m³, 2.2× its usual 22.4 Fīrozābād, 18 June: 10.1 µg/m³ Fīrozābād, 19 June: 2.5 µg/m³ Fīrozābād, 20 June: 6.4 µg/m³ Maihar Maihar, 3 June: no reading Maihar, 4 June: 12.2 µg/m³ Maihar, 5 June: 13.1 µg/m³ Maihar, 6 June: 13.8 µg/m³ Maihar, 7 June: 15.5 µg/m³ Maihar, 8 June: 5.4 µg/m³ Maihar, 9 June: 28.3 µg/m³ Maihar, 10 June: 27.3 µg/m³ Maihar, 11 June: 27.0 µg/m³ Maihar, 12 June: 25.7 µg/m³ Maihar, 13 June: 21.8 µg/m³ Maihar, 14 June: 22.6 µg/m³ Maihar, 15 June: 22.1 µg/m³ Maihar, 16 June: 20.3 µg/m³ Maihar, 17 June: 36.4 µg/m³, 2.4× its usual 15.2 Maihar, 18 June: 20.3 µg/m³ Maihar, 19 June: 3.3 µg/m³ Maihar, 20 June: no reading 3 Jun 5 7 9 11 13 15 17 19 Every counted city, in the order the episode reached them, 3 days before to 3 after. Each square is a day, coloured by that day's PM2.5; outlined: at twice the city's usual or more. Good 0–50
Moderate 51–100
Sensitive groups 101–150
Unhealthy 151–200
Very unhealthy 201–300
Hazardous 301+
Every city it reached
City Days Highest Usual Above usual
Rishīkesh Uttarakhand, India 7 11 June 1.2 12× Nāgaur Rajasthan, India 4 16 June 18.7 6.2× Karauli Rajasthan, India 5 14 June 24.0 6.0× Khurja Uttar Pradesh, India 5 14 June 31.1 5.9× Katihar Bihar, India 1 8 June 13.4 5.4× Bārān Rajasthan, India 1 13 June 24.2 5.3× Jhānsi Uttar Pradesh, India 6 17 June 17.4 4.6× Sawai Madhopur Rajasthan, India 6 12 June 13.9 4.6× Cuttack Odisha, India 2 9 June 17.9 4.0× Bharatpur Rajasthan, India 8 12 June 12.0 3.8× Mohali Punjab, India 10 8 June 20.2 3.7× Singrauli Madhya Pradesh, India 2 9 June 43.2 3.6× Būndi Rajasthan, India 2 14 June 20.9 3.6× Hanumāngarh Rajasthan, India 10 9 June 22.4 3.4× Bathinda Punjab, India 3 12 June 31.1 3.0× Saugor Madhya Pradesh, India 2 17 June 25.2 3.0× Rājgīr Bihar, India 1 9 June 37.1 2.8× Chittorgarh Rajasthan, India 1 11 June 31.5 2.8× Rairangpur Odisha, India 2 9 June 22.7 2.8× Aya Nagar Delhi, India 2 11 June 34.7 2.7× Chandigarh Chandigarh, India 9 8 June 30.0 2.7× Jabalpur Madhya Pradesh, India 3 9 June 22.9 2.7× Vrindāvan Uttar Pradesh, India 4 17 June 16.3 2.7× Patiāla Punjab, India 3 11 June 29.4 2.6× Tonk Rajasthan, India 1 16 June 29.2 2.6× Bhopal Madhya Pradesh, India 1 12 June 18.4 2.6× Srinagar Jammu and Kashmir, India 1 6 June 15.3 2.6× Najafgarh Delhi, India 1 16 June 36.9 2.5× Damoh Madhya Pradesh, India 1 11 June 16.3 2.5× Maihar Madhya Pradesh, India 1 17 June 15.2 2.4× Bulandshahr Uttar Pradesh, India 1 9 June 40.1 2.3× Muzaffarpur Bihar, India 1 8 June 33.9 2.3× Āsansol West Bengal, India 2 8 June 24.3 2.2× Dhaulpur Rajasthan, India 3 10 June 23.8 2.2× Fīrozābād Uttar Pradesh, India 1 17 June 22.4 2.2× Prayagraj Uttar Pradesh, India 3 10 June 19.8 2.2× Siliguri West Bengal, India 1 9 June 17.0 2.2× Amritsar Punjab, India 1 6 June 45.1 2.1× Lucknow Uttar Pradesh, India 1 10 June 40.8 2.1× Dehradun Uttarakhand, India 4 9 June 29.4 2.1× Nagpur Maharashtra, India 1 12 June 28.5 2.1× Rānīganj West Bengal, India 1 9 June 19.5 2.1× Hājīpur Bihar, India 1 9 June 41.8 2.0× Dera Colliery Township Odisha, India 1 8 June 34.2 2.0× Alwar Rajasthan, India 1 13 June 33.8 2.0× Islamabad Islamabad, Pakistan 1 6 June 31.4 2.0× Sri Ganganagar Rajasthan, India 1 16 June 30.7 2.0× Bihār Sharīf Bihar, India 1 9 June 27.8 2.0×
Daily means in µg/m³, over the days each city counted in this episode. Highest: its highest of those days. Usual: the city's median for the time of year of that day (its days within 21 days of the date, every year, leaving out the week around it). Above usual: its highest day against that, with a usual under 5 µg/m³ taken as 5.
Against other episodes in India and Pakistan
Number 4 of 55 episodes in India and Pakistan since our records began, by cities reached.
India and Pakistan, October 2025 170 Western India and Pakistan, September 2026 57 North-western India, 9 to 20 July 2026 51 Northern India and Pakistan, June 2025 48 Northern India, March and April 2025 45 North-western India, November 2025 27 North-western India, 21 to 29 April 2026 26 North-western India and Pakistan, April and May 2025 26 North-western India and Pakistan, March 2026 25 North-western India, 15 to 16 May 2025 23 North-eastern India, July 2026 21 North-eastern India, April 2025 20 Bars: cities reached; colour: the level of the episode's highest daily reading. All 55 .
Use this page SmogRank, Northern India and Pakistan, June 2025: 48 cities with PM2.5 at twice their usual or more, 6 to 17 June 2025, smogrank.com/episodes/2025-06-northern-india-and-pakistan (accessed 4 October 2026).
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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms .
An episode is a run of days when many cities close to each other (four or more within 350 km on a day, 8 or more in all) each had a daily PM2.5 mean of at least 25 µg/m³ and at least 2 times their usual for that time of year. Found in our own measurements, not picked by hand. How we find episodes . Values are each city's daily mean of its own monitors; causes are the usual kinds for a pattern like this, not a confirmed source.
