SmogRank / History / December 27, 2025

Most polluted cities on December 27, 2025

2,314 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← December 26, 2025December 28, 2025 →
#City µg/m³× WHO
1Noida Uttar Pradesh, India
316.021.1×
2Faisalabad low-cost sensors Punjab, Pakistan
313.020.9×
3Narela Delhi, India
300.020.0×
4Dādri Uttar Pradesh, India
285.019.0×
5Lahore low-cost sensors Punjab, Pakistan
283.018.9×
6Sialkot low-cost sensors Punjab, Pakistan
276.518.4×
7Gujranwala low-cost sensors Punjab, Pakistan
273.518.2×
8Delhi Delhi, India
253.016.9×
9Multan low-cost sensors Punjab, Pakistan
235.015.7×
10Greater Noida Uttar Pradesh, India
233.015.5×
11Ropar Punjab, India
212.014.1×
12Bahawalpur low-cost sensors Punjab, Pakistan
209.013.9×
13Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
200.013.3×
14Gurugram Haryana, India
192.012.8×
15Ghāziābād Uttar Pradesh, India
190.012.7×
16Dhāruhera Haryana, India
188.012.5×
17Rawalpindi low-cost sensors Punjab, Pakistan
186.512.4×
18Aya Nagar Delhi, India
175.011.7×
19Najafgarh Delhi, India
165.011.0×
20Bhiwadi Rajasthan, India
164.511.0×
21Baddi Himachal Pradesh, India
146.09.7×
22Rasapūdipalem Andhra Pradesh, India
140.09.3×
23Angul Odisha, India
139.09.3×
24Islamabad low-cost sensors Islamabad, Pakistan
138.09.2×
25Gummidipundi Tamil Nadu, India
135.09.0×
26Arāria Bihar, India
130.08.7×
27Faridabad Haryana, India
120.88.1×
28Cuttack Odisha, India
120.08.0×
29Bhubaneswar Odisha, India
118.57.9×
30Kolkata West Bengal, India
118.07.9×
31Haldia West Bengal, India
114.07.6×
32Sīkar Rajasthan, India
110.07.3×
32Bāghpat Uttar Pradesh, India
110.07.3×
34Kaithal Haryana, India
109.07.3×
34Byasanagar Odisha, India
109.07.3×
36Hāpur Uttar Pradesh, India
108.07.2×
37Dushanbe Dushanbe, Tajikistan
104.06.9×
37Karnāl Haryana, India
104.06.9×
39Hyderabad low-cost sensors Sindh, Pakistan
102.06.8×
39Muzaffarnagar Uttar Pradesh, India
102.06.8×
39Meerut Uttar Pradesh, India
102.06.8×
42Chandigarh Chandigarh, India
101.76.8×
43Shrīrāmpur West Bengal, India
101.06.7×
44Gwalior Madhya Pradesh, India
100.86.7×
45Pimpri-Chinchwad Maharashtra, India
99.46.6×
46Kathmandu low-cost sensors Bagmati Province, Nepal
94.86.3×
47Thānesar Haryana, India
94.36.3×
48Karachi low-cost sensors Sindh, Pakistan
93.66.2×
49Chittorgarh Rajasthan, India
92.76.2×
50Chittoor Andhra Pradesh, India
92.36.2×
51Tonk Rajasthan, India
91.46.1×
52Talghar low-cost sensors Almaty Region, Kazakhstan
90.36.0×
53Pune Maharashtra, India
88.15.9×
54Kota Rajasthan, India
88.05.9×
55Chūru Rajasthan, India
86.95.8×
56Lucknow Uttar Pradesh, India
86.55.8×
57Mohali Punjab, India
84.95.7×
58Dhule Maharashtra, India
83.35.6×
59Hājīpur Bihar, India
82.95.5×
60Arrah Bihar, India
82.35.5×
61Kalyān Maharashtra, India
82.15.5×
62Baripāda Odisha, India
82.05.5×
63Jaipur Rajasthan, India
81.55.4×
64Sighetu Marmaţiei Maramureş, Romania
79.25.3×
65Bhiwāni Haryana, India
78.35.2×
66Nāgaur Rajasthan, India
78.15.2×
67Rānīganj West Bengal, India
77.75.2×
68Singrauli Madhya Pradesh, India
76.25.1×
69Tirumala Andhra Pradesh, India
75.35.0×
70Barbil Odisha, India
75.25.0×
71Sirsa Haryana, India
74.85.0×
72Bhopal Madhya Pradesh, India
74.75.0×
73Prayagraj Uttar Pradesh, India
74.55.0×
74Nagpur Maharashtra, India
74.35.0×
75Naharlagun Arunachal Pradesh, India
73.94.9×
76Dhaulpur Rajasthan, India
73.74.9×
77Kampala low-cost sensors Central Region, Uganda
72.64.8×
78Kłodzko Lower Silesia, Poland
70.84.7×
79Serilingampalle Telangana, India
70.34.7×
80Ambāla Haryana, India
70.24.7×
81Jalor Rajasthan, India
70.04.7×
82Rourkela Odisha, India
69.94.7×
83Bhāgalpur Bihar, India
69.74.6×
84Jhālāwār Rajasthan, India
68.84.6×
85Tirupati Andhra Pradesh, India
68.44.6×
86Yadgir Karnataka, India
68.14.5×
86Morādābād Uttar Pradesh, India
68.14.5×
88Tlaquepaque Jalisco, Mexico
67.74.5×
89Baia Mare Maramureş, Romania
66.64.4×
89Āsansol West Bengal, India
66.64.4×
89Amaravati Andhra Pradesh, India
66.64.4×
92Kharghar Maharashtra, India
66.24.4×
93Dubai low-cost sensors Dubai, United Arab Emirates
66.14.4×
93Rājgīr Bihar, India
66.14.4×
95Bharatpur Rajasthan, India
65.14.3×
96Jalandhar Punjab, India
64.84.3×
97Nagaon Assam, India
64.74.3×
98Kanpur Uttar Pradesh, India
64.44.3×
99Rājsamand Rajasthan, India
64.34.3×
100Ankleshwar Gujarat, India
64.24.3×
101Kolhāpur Maharashtra, India
64.04.3×
102Patiāla Punjab, India
63.84.3×
103Anantapur Andhra Pradesh, India
63.44.2×
104Almaty low-cost sensors Almaty, Kazakhstan
63.04.2×
105Nanded Maharashtra, India
62.44.2×
106Cuddalore Tamil Nadu, India
61.84.1×
107Bikaner Rajasthan, India
61.74.1×
108Bhiwandi Maharashtra, India
61.64.1×
109Bhelai Chhattisgarh, India
61.44.1×
110Mumbai Maharashtra, India
60.94.1×
111Tralee Munster, Ireland
60.54.0×
112Jhunjhunūn Rajasthan, India
60.34.0×
113Patna Bihar, India
60.14.0×
114Parbhani Maharashtra, India
59.74.0×
115Kadapa Andhra Pradesh, India
59.54.0×
115Stodůlky low-cost sensors Prague, Czechia
59.54.0×
115Neelankarai Tamil Nadu, India
59.54.0×
118Mahād Maharashtra, India
58.93.9×
118Dausa Rajasthan, India
58.93.9×
120Jalgaon Maharashtra, India
58.83.9×
121Sawai Madhopur Rajasthan, India
58.53.9×
121Bhilwara Rajasthan, India
58.53.9×
123Otegen Batyra low-cost sensors Almaty Region, Kazakhstan
58.33.9×
124Sholapur Maharashtra, India
57.43.8×
124Durgapur West Bengal, India
57.43.8×
126Nashik Maharashtra, India
56.53.8×
126Dūngarpur Rajasthan, India
56.53.8×
128Virār Maharashtra, India
56.33.8×
129Saugor Madhya Pradesh, India
56.23.7×
130Gaya Bihar, India
55.63.7×
131Karauli Rajasthan, India
55.53.7×
131Bhayandar Maharashtra, India
55.53.7×
133Panvel Maharashtra, India
55.33.7×
134Kazincbarcika Borsod-Abaúj-Zemplén, Hungary
55.03.7×
135Changchun low-cost sensors Jilin, China
54.83.7×
136Būndi Rajasthan, India
54.03.6×
137Burunday low-cost sensors Almaty Region, Kazakhstan
53.23.5×
138Latur Maharashtra, India
52.83.5×
139Rairangpur Odisha, India
52.23.5×
140Amravati Maharashtra, India
51.73.4×
141Yerevan low-cost sensors Yerevan, Armenia
51.63.4×
142Surat Gujarat, India
50.73.4×
143Coimbatore Tamil Nadu, India
50.53.4×
143Badlapur Maharashtra, India
50.53.4×
145Bengaluru Karnataka, India
50.23.3×
146Pljevlja Pljevlja, Montenegro
50.13.3×
147Hanumāngarh Rajasthan, India
49.63.3×
148Chennai Tamil Nadu, India
49.53.3×
148Akola Maharashtra, India
49.53.3×
150Hacienda Santa Fe Jalisco, Mexico
49.13.3×
151Vientiane low-cost sensors Vientiane Prefecture, Laos
49.03.3×
152Ajmer Rajasthan, India
48.13.2×
153Rishīkesh Uttarakhand, India
47.53.2×
154Debrecen low-cost sensors Hajdú-Bihar, Hungary
47.03.1×
154Thāne Maharashtra, India
47.03.1×
156Żywiec Silesia, Poland
46.53.1×
157Sāngli Maharashtra, India
46.23.1×
158Chāpra Bihar, India
45.93.1×
159Mangaluru Karnataka, India
45.43.0×
159Ahmedabad Gujarat, India
45.43.0×
161Miskolc Borsod-Abaúj-Zemplén, Hungary
45.33.0×
162Vijayawada Andhra Pradesh, India
45.13.0×
162Saharsa Bihar, India
45.13.0×
164Jelenia Góra Lower Silesia, Poland
44.83.0×
165Perundurai Tamil Nadu, India
44.73.0×
166Boisar Maharashtra, India
44.63.0×
167Piteşti Arges, Romania
44.43.0×
168Bettiah Bihar, India
44.33.0×
169Pratāpgarh Rajasthan, India
44.12.9×
170Kavadarci Kavadarci, North Macedonia
42.52.8×
171Wadgaon Kolhati Maharashtra, India
41.72.8×
172Gandhinagar Gujarat, India
40.12.7×
173Keonjhargarh Odisha, India
39.82.7×
174Malegaon Maharashtra, India
39.72.6×
175Târgu Mureş low-cost sensors Mureș County, Romania
39.42.6×
176San Tung Chung Hang Islands, Hong Kong
39.02.6×
177Ohrid Ohrid, North Macedonia
38.82.6×
178Hyderabad Telangana, India
38.52.6×
178Agra Uttar Pradesh, India
38.52.6×
178Zagreb low-cost sensors Zagreb, Croatia
38.52.6×
181Jodhpur Rajasthan, India
38.32.6×
182Târgu Jiu Gorj County, Romania
38.22.5×
182Jaisalmer Rajasthan, India
38.22.5×
182Lagos low-cost sensors Lagos, Nigeria
38.22.5×
185Sri Ganganagar Rajasthan, India
37.92.5×
185Bārān Rajasthan, India
37.92.5×
185Tuen Mun Tuen Mun, Hong Kong
37.92.5×
188Chānda Maharashtra, India
37.62.5×
189Bānswāra Rajasthan, India
37.42.5×
190Tin Shui Wai Yuen Long, Hong Kong
37.32.5×
191Raipur Chhattisgarh, India
36.12.4×
192Wan Chai Wan Chai, Hong Kong
36.02.4×
192Guadalajara Jalisco, Mexico
36.02.4×
194Ciudad Nezahualcoyotl México, Mexico
35.92.4×
195Sarajevo Federation of B&H, Bosnia and Herzegovina
35.82.4×
195Podgorica Podgorica, Montenegro
35.82.4×
197Shillong Meghalaya, India
35.52.4×
197Winterthur low-cost sensors Zurich, Switzerland
35.52.4×
199Bārmer Rajasthan, India
35.02.3×
200Chiang Mai low-cost sensors Chiang Mai, Thailand
34.62.3×

Top 200 of 2,314 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