SmogRank / History / September 29, 2026

Most polluted cities on September 29, 2026

2,355 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← September 28, 2026
#City µg/m³× WHO
1Gummidipundi Tamil Nadu, India
105.07.0×
2Kuala Lumpur low-cost sensors Kuala Lumpur, Malaysia
95.56.4×
3Singapore low-cost sensors Singapore
90.46.0×
4Queenstown Estate low-cost sensors Singapore
87.65.8×
5Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
80.55.4×
6Faisalabad low-cost sensors Punjab, Pakistan
76.75.1×
7Kolkata West Bengal, India
65.04.3×
8Blantyre low-cost sensors Southern Region, Malawi
63.94.3×
9Dubai low-cost sensors Dubai, United Arab Emirates
60.64.0×
10Dhaka low-cost sensors Dhaka Division, Bangladesh
59.03.9×
11Lahore low-cost sensors Punjab, Pakistan
58.33.9×
12Tabanan low-cost sensors Bali, Indonesia
57.93.9×
13Kalyān Maharashtra, India
57.83.9×
14Gandhinagar Gujarat, India
56.83.8×
15Bahawalpur low-cost sensors Punjab, Pakistan
55.93.7×
16Rahim Yar Khan low-cost sensors Punjab, Pakistan
55.63.7×
17Chāpra Bihar, India
54.23.6×
18Srinagar Jammu and Kashmir, India
53.83.6×
19Dera Māndi Delhi, India
53.43.6×
20Chānda Maharashtra, India
53.23.5×
21Multan low-cost sensors Punjab, Pakistan
52.93.5×
22Gujranwala low-cost sensors Punjab, Pakistan
52.53.5×
23Baddi Himachal Pradesh, India
52.33.5×
24Kampala low-cost sensors Central Region, Uganda
51.23.4×
25Dādri Uttar Pradesh, India
50.53.4×
25Agartala Tripura, India
50.53.4×
27Lilongwe low-cost sensors Central Region, Malawi
49.53.3×
27Baripāda Odisha, India
49.53.3×
29Sasarām Bihar, India
49.03.3×
30Byasanagar Odisha, India
48.33.2×
31Jammu low-cost sensors Jammu and Kashmir, India
47.93.2×
32Dalung low-cost sensors Bali, Indonesia
47.63.2×
33Dhāruhera Haryana, India
47.23.1×
34Ubud low-cost sensors Bali, Indonesia
46.53.1×
35Jalandhar Punjab, India
45.83.1×
36Jaipur Rajasthan, India
45.63.0×
37Sialkot low-cost sensors Punjab, Pakistan
45.33.0×
37Denpasar low-cost sensors Bali, Indonesia
45.33.0×
39Arāria Bihar, India
44.22.9×
40Noida Uttar Pradesh, India
44.02.9×
41Cuttack Odisha, India
43.62.9×
42Rawalpindi low-cost sensors Punjab, Pakistan
43.22.9×
42Ahmedabad Gujarat, India
43.22.9×
44Rasapūdipalem Andhra Pradesh, India
42.92.9×
45Bahadurgarh Haryana, India
42.82.9×
46Tirumala Andhra Pradesh, India
42.62.8×
47Yamuna Nagar Haryana, India
42.52.8×
48Bhiwadi Rajasthan, India
42.42.8×
49Ankleshwar Gujarat, India
42.22.8×
50Shrīrāmpur West Bengal, India
42.12.8×
51Bikaner Rajasthan, India
41.62.8×
52Haldia West Bengal, India
40.72.7×
53Bhilwara Rajasthan, India
39.92.7×
54Alipur low-cost sensors Islamabad, Pakistan
39.52.6×
54Chennai Tamil Nadu, India
39.52.6×
56Butwāl low-cost sensors Lumbini Province, Nepal
39.12.6×
57Phuntsholing low-cost sensors Chukha, Bhutan
38.72.6×
58Kota Rajasthan, India
38.52.6×
59Gaya Bihar, India
38.42.6×
60Greater Noida Uttar Pradesh, India
38.12.5×
61Chittorgarh Rajasthan, India
38.02.5×
62Harare low-cost sensors Harare, Zimbabwe
37.12.5×
63Kadapa Andhra Pradesh, India
36.92.5×
64Sonīpat Haryana, India
36.82.5×
65Islamabad low-cost sensors Islamabad, Pakistan
36.42.4×
65Bhubaneswar Odisha, India
36.42.4×
67Ambāla Haryana, India
35.92.4×
68Nagaon Assam, India
35.72.4×
68Kanpur Uttar Pradesh, India
35.72.4×
68Begusarai Bihar, India
35.72.4×
71Parbhani Maharashtra, India
35.62.4×
72Quezon City low-cost sensors National Capital Region, Philippines
35.22.3×
72Pimpri-Chinchwad Maharashtra, India
35.22.3×
74Dushanbe Dushanbe, Tajikistan
35.12.3×
75Saugor Madhya Pradesh, India
35.02.3×
76Hanumāngarh Rajasthan, India
34.92.3×
76Ghāziābād Uttar Pradesh, India
34.92.3×
76Durgapur West Bengal, India
34.92.3×
79Dūngarpur Rajasthan, India
34.82.3×
79Serilingampalle Telangana, India
34.82.3×
79Chrang Chamreh Muoy low-cost sensors Phnom Penh, Cambodia
34.82.3×
82Dausa Rajasthan, India
34.62.3×
82Undera Gujarat, India
34.62.3×
84Jharia Jharkhand, India
34.42.3×
85Faridabad Haryana, India
34.32.3×
86San Luis Potosí San Luis Potosí, Mexico
34.22.3×
87Sawai Madhopur Rajasthan, India
33.62.2×
87Panvel Maharashtra, India
33.62.2×
89Delhi Delhi, India
33.42.2×
90Vijayawada Andhra Pradesh, India
33.32.2×
91Jodhpur Rajasthan, India
33.22.2×
91Hājīpur Bihar, India
33.22.2×
91Chittoor Andhra Pradesh, India
33.22.2×
94Aya Nagar Delhi, India
33.12.2×
95Aurangabad Maharashtra, India
32.92.2×
96Jalgaon Maharashtra, India
32.82.2×
96Bhopal Madhya Pradesh, India
32.82.2×
96Anantapur Andhra Pradesh, India
32.82.2×
99Rājsamand Rajasthan, India
32.72.2×
100Thānesar Haryana, India
32.52.2×
100Ajmer Rajasthan, India
32.52.2×
102Rānīganj West Bengal, India
32.22.1×
102Nagpur Maharashtra, India
32.22.1×
104Hāpur Uttar Pradesh, India
31.72.1×
105Rairangpur Odisha, India
31.62.1×
105Iloilo low-cost sensors Western Visayas, Philippines
31.62.1×
107Jhālāwār Rajasthan, India
31.52.1×
108Lucknow Uttar Pradesh, India
31.22.1×
108Lagos low-cost sensors Lagos, Nigeria
31.22.1×
110Ibadan low-cost sensors Oyo State, Nigeria
30.92.1×
111Jalor Rajasthan, India
30.82.1×
112Tonk Rajasthan, India
30.52.0×
113Mumbai Maharashtra, India
30.42.0×
114Amaravati Andhra Pradesh, India
30.32.0×
115Nashik Maharashtra, India
30.12.0×
116Kathmandu low-cost sensors Bagmati Province, Nepal
29.52.0×
117Būndi Rajasthan, India
29.32.0×
118Muzaffarnagar Uttar Pradesh, India
29.11.9×
119Bhiwāni Haryana, India
29.01.9×
120Gwalior Madhya Pradesh, India
28.51.9×
121Obrenovac Central Serbia, Serbia
28.31.9×
121Narela Delhi, India
28.31.9×
123Copenhagen low-cost sensors Capital Region, Denmark
28.21.9×
124Changchun low-cost sensors Jilin, China
28.01.9×
124Panchkula Haryana, India
28.01.9×
126Malegaon Maharashtra, India
27.81.9×
126Ashaiman low-cost sensors Greater Accra, Ghana
27.81.9×
126Barbil Odisha, India
27.81.9×
129Nāgaur Rajasthan, India
27.61.8×
130Karachi low-cost sensors Sindh, Pakistan
27.51.8×
130Silchar Assam, India
27.51.8×
132Morādābād Uttar Pradesh, India
27.31.8×
133Vapi Gujarat, India
27.21.8×
134Jabalpur Madhya Pradesh, India
27.01.8×
135Chūru Rajasthan, India
26.91.8×
136Jaisalmer Rajasthan, India
26.61.8×
137Hyderabad Telangana, India
26.51.8×
137Bhilai Chhattisgarh, India
26.51.8×
139Quetta low-cost sensors Balochistan, Pakistan
26.41.8×
139Mahād Maharashtra, India
26.41.8×
141Angul Odisha, India
26.31.8×
141Nandri Rajasthan, India
26.31.8×
143Prijedor Srpska, Bosnia and Herzegovina
26.21.7×
144Naharlagun Arunachal Pradesh, India
25.91.7×
145Sirohi Rajasthan, India
25.81.7×
145Boisar Maharashtra, India
25.81.7×
147Târgu Mureş low-cost sensors Mureș County, Romania
25.71.7×
148Baku Baki, Azerbaijan
25.61.7×
148Jhunjhunūn Rajasthan, India
25.61.7×
150Sholapur Maharashtra, India
24.91.7×
151Karnāl Haryana, India
24.81.7×
151Bāghpat Uttar Pradesh, India
24.81.7×
153Hyderabad low-cost sensors Sindh, Pakistan
24.71.6×
153Pune Maharashtra, India
24.71.6×
155Tema low-cost sensors Greater Accra, Ghana
24.61.6×
155Dunkirk Hauts-de-France, France
24.61.6×
157Bhelai Chhattisgarh, India
24.51.6×
158Belgrade Central Serbia, Serbia
24.41.6×
159Dhaulpur Rajasthan, India
24.01.6×
160Raipur Chhattisgarh, India
23.61.6×
161Bārmer Rajasthan, India
23.21.5×
162Kharghar Maharashtra, India
23.11.5×
163Hubballi Karnataka, India
22.91.5×
164Little Rock Arkansas, United States
22.71.5×
165Gadag-Betageri Karnataka, India
22.61.5×
166Istanbul low-cost sensors Istanbul, Turkey
22.41.5×
167Jincheng Fukien, Taiwan
22.31.5×
168Pratāpgarh Rajasthan, India
22.21.5×
168Bhiwandi Maharashtra, India
22.21.5×
170Murree low-cost sensors Punjab, Pakistan
22.11.5×
170Sīkar Rajasthan, India
22.11.5×
172Amravati Maharashtra, India
21.91.5×
172Haarlem low-cost sensors North Holland, The Netherlands
21.91.5×
172Užice Central Serbia, Serbia
21.91.5×
175Pljevlja Pljevlja, Montenegro
21.81.5×
176Zamość Lublin, Poland
21.71.4×
177Patiāla Punjab, India
21.41.4×
178Smederevo Central Serbia, Serbia
21.01.4×
179Rzeszów Subcarpathia, Poland
20.61.4×
179Knokke-Heist Flanders, Belgium
20.61.4×
179Landshut Bavaria, Germany
20.61.4×
182Koksijde Flanders, Belgium
20.51.4×
182Beersel low-cost sensors Flanders, Belgium
20.51.4×
184Thāne Maharashtra, India
20.41.4×
185Vereeniging low-cost sensors Gauteng, South Africa
20.31.4×
186Calais Hauts-de-France, France
20.21.3×
187Akola Maharashtra, India
20.01.3×
188Bharatpur Rajasthan, India
19.71.3×
188Douala low-cost sensors Littoral, Cameroon
19.71.3×
188Winterthur low-cost sensors Zurich, Switzerland
19.71.3×
191Keonjhargarh Odisha, India
19.61.3×
192Accra low-cost sensors Greater Accra, Ghana
19.41.3×
193Alessandria Piedmont, Italy
19.31.3×
193Zagreb low-cost sensors Zagreb, Croatia
19.31.3×
193Adenta low-cost sensors Greater Accra, Ghana
19.31.3×
196Gdańsk Pomerania, Poland
19.11.3×
196Milan Lombardy, Italy
19.11.3×
196Asunción low-cost sensors Asuncion, Paraguay
19.11.3×
199Otwock Mazovia, Poland
19.01.3×
199Speyer Rheinland-Pfalz, Germany
19.01.3×

Top 200 of 2,355 shown.

Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data