SmogRank / History / April 6, 2026

Most polluted cities on April 6, 2026

2,317 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← April 5, 2026April 7, 2026 →
#City µg/m³× WHO
1Belagavi Karnataka, India
227.015.1×
2Vientiane low-cost sensors Vientiane Prefecture, Laos
153.010.2×
3Chiang Mai low-cost sensors Chiang Mai, Thailand
108.07.2×
4Uttaradit low-cost sensors Uttaradit, Thailand
99.56.6×
5Angul Odisha, India
94.96.3×
6Siwān Bihar, India
93.76.2×
7Dera Māndi Delhi, India
91.96.1×
8Faisalabad low-cost sensors Punjab, Pakistan
90.56.0×
9Arāria Bihar, India
90.16.0×
10Faridabad Haryana, India
86.15.7×
11Ghāziābād Uttar Pradesh, India
85.15.7×
12Gurugram Haryana, India
83.35.6×
13Dādri Uttar Pradesh, India
82.35.5×
14Hājīpur Bihar, India
79.45.3×
15Dhaka low-cost sensors Dhaka Division, Bangladesh
76.15.1×
16Bhiwāni Haryana, India
75.25.0×
17Sonīpat Haryana, India
73.84.9×
18Hāpur Uttar Pradesh, India
67.64.5×
19Bengaluru Karnataka, India
60.64.0×
20Lahore low-cost sensors Punjab, Pakistan
60.24.0×
21Narela Delhi, India
59.23.9×
22Muzaffarnagar Uttar Pradesh, India
58.73.9×
23Gujranwala low-cost sensors Punjab, Pakistan
58.63.9×
24Tirupati Andhra Pradesh, India
57.43.8×
25Multan low-cost sensors Punjab, Pakistan
55.93.7×
26Joda Odisha, India
54.73.6×
27Agartala Tripura, India
54.53.6×
28Najafgarh Delhi, India
52.43.5×
29Noida Uttar Pradesh, India
51.73.4×
30Wadgaon Kolhati Maharashtra, India
50.53.4×
31Meerut Uttar Pradesh, India
50.13.3×
32Tirumala Andhra Pradesh, India
48.93.3×
33Karnāl Haryana, India
48.73.2×
34Greater Noida Uttar Pradesh, India
48.53.2×
35Bāghpat Uttar Pradesh, India
48.03.2×
36Dhāruhera Haryana, India
47.43.2×
37Gwalior Madhya Pradesh, India
46.83.1×
38Jalgaon Maharashtra, India
45.43.0×
39Jīnd Haryana, India
45.33.0×
40Kadapa Andhra Pradesh, India
45.23.0×
41Phuntsholing low-cost sensors Chukha, Bhutan
45.03.0×
42Undera Gujarat, India
44.73.0×
43Changchun low-cost sensors Jilin, China
43.82.9×
44Ambāla Haryana, India
43.32.9×
45Khlong Luang low-cost sensors Pathum Thani, Thailand
42.22.8×
45Ban Khlong Prawet low-cost sensors Bangkok, Thailand
42.22.8×
47Chānda Maharashtra, India
42.02.8×
48Thānesar Haryana, India
41.92.8×
49Delhi Delhi, India
41.82.8×
50Bahawalpur low-cost sensors Punjab, Pakistan
41.52.8×
51Bhiwadi Rajasthan, India
41.42.8×
52Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
41.22.7×
53Kalyān Maharashtra, India
40.92.7×
54Bangkok low-cost sensors Bangkok, Thailand
40.62.7×
55Sai Mai low-cost sensors Bangkok, Thailand
40.42.7×
56Dhaulpur Rajasthan, India
40.22.7×
57Rourkela Odisha, India
39.62.6×
58Bang Pakong low-cost sensors Chachoengsao, Thailand
39.12.6×
59Sialkot low-cost sensors Punjab, Pakistan
38.82.6×
59Chrang Chamreh Muoy low-cost sensors Phnom Penh, Cambodia
38.82.6×
61Guwahati Assam, India
38.72.6×
62Chāpra Bihar, India
38.12.5×
63Jaipur Rajasthan, India
37.92.5×
64Vijayawada Andhra Pradesh, India
37.62.5×
65Bhiwandi Maharashtra, India
37.32.5×
66Nāgaur Rajasthan, India
36.32.4×
67Bhilwara Rajasthan, India
36.02.4×
68Indore Madhya Pradesh, India
35.82.4×
68Silao de la Victoria Guanajuato, Mexico
35.82.4×
70Keonjhargarh Odisha, India
35.42.4×
71Lucknow Uttar Pradesh, India
35.32.4×
72Bahadurgarh Haryana, India
35.22.3×
72Ankleshwar Gujarat, India
35.22.3×
74Parbhani Maharashtra, India
34.92.3×
75Jabalpur Madhya Pradesh, India
34.82.3×
76Kolkata West Bengal, India
34.72.3×
77Sukuta low-cost sensors Western, Gambia
34.32.3×
78Nagpur Maharashtra, India
33.92.3×
78Byasanagar Odisha, India
33.92.3×
80Jammu low-cost sensors Jammu and Kashmir, India
33.82.3×
81Anantapur Andhra Pradesh, India
33.72.2×
82Karachi low-cost sensors Sindh, Pakistan
33.22.2×
82Jharia Jharkhand, India
33.22.2×
84Thāne Maharashtra, India
31.42.1×
85Ajmer Rajasthan, India
31.02.1×
86Dhule Maharashtra, India
30.82.1×
87Virār Maharashtra, India
30.52.0×
88Hyderabad low-cost sensors Sindh, Pakistan
30.12.0×
89Bārān Rajasthan, India
29.92.0×
90Barbil Odisha, India
29.82.0×
91Talghar low-cost sensors Almaty Region, Kazakhstan
29.52.0×
92Panvel Maharashtra, India
29.32.0×
92Vapi Gujarat, India
29.32.0×
94Bhubaneswar Odisha, India
29.11.9×
95Jhunjhunūn Rajasthan, India
28.81.9×
96Victoria de Durango Durango, Mexico
28.61.9×
97San Luis Potosí San Luis Potosí, Mexico
28.31.9×
98Shrīrāmpur West Bengal, India
28.11.9×
99Quthbullapur Telangana, India
27.61.8×
100Haldia West Bengal, India
27.51.8×
101Brikama low-cost sensors Western, Gambia
27.41.8×
102Pljevlja Pljevlja, Montenegro
27.31.8×
103Morādābād Uttar Pradesh, India
27.21.8×
104Patna Bihar, India
27.11.8×
105Cuttack Odisha, India
27.01.8×
105Neelankarai Tamil Nadu, India
27.01.8×
107Rasapūdipalem Andhra Pradesh, India
26.91.8×
108Gaya Bihar, India
26.81.8×
109Latur Maharashtra, India
26.71.8×
110Nanded Maharashtra, India
26.51.8×
111Kaithal Haryana, India
26.01.7×
112Ahmedabad Gujarat, India
25.91.7×
113Santa Anita - Los Ficus Lima region, Peru
25.81.7×
114Kampala low-cost sensors Central Region, Uganda
25.71.7×
114Târgu Mureş low-cost sensors Mureș County, Romania
25.71.7×
116Mahād Maharashtra, India
25.51.7×
117Amravati Maharashtra, India
25.41.7×
118Rawalpindi low-cost sensors Punjab, Pakistan
25.31.7×
119Bikaner Rajasthan, India
25.21.7×
120Kalaburagi Karnataka, India
24.91.7×
120Dausa Rajasthan, India
24.91.7×
120Badlapur Maharashtra, India
24.91.7×
123Calexico California, United States
24.61.6×
124Bānswāra Rajasthan, India
24.51.6×
124Xonacatlán México, Mexico
24.51.6×
126Chennai Tamil Nadu, India
24.41.6×
126Kota Rajasthan, India
24.41.6×
126Wichita Kansas, United States
24.41.6×
129Akola Maharashtra, India
24.31.6×
130Nashik Maharashtra, India
24.21.6×
131Jalandhar Punjab, India
24.11.6×
131Gandhinagar Gujarat, India
24.11.6×
133Sholapur Maharashtra, India
24.01.6×
133Nalbāri Assam, India
24.01.6×
135Sīkar Rajasthan, India
23.91.6×
136Addis Ababa Addis Ababa, Ethiopia
23.81.6×
136Surat Gujarat, India
23.81.6×
136Baripāda Odisha, India
23.81.6×
136Panchkula Haryana, India
23.81.6×
136Nandri Rajasthan, India
23.81.6×
141Chittorgarh Rajasthan, India
23.61.6×
142Hita Oita, Japan
23.51.6×
143Rājgīr Bihar, India
23.41.6×
144Bijelo Polje Bijelo Polje, Montenegro
23.21.5×
145Chūru Rajasthan, India
23.11.5×
145Aizawl Mizoram, India
23.11.5×
145Kathmandu low-cost sensors Bagmati Province, Nepal
23.11.5×
148Karauli Rajasthan, India
22.81.5×
149Istanbul low-cost sensors Istanbul, Turkey
22.71.5×
149Bareilly Uttar Pradesh, India
22.71.5×
149Hacienda Santa Fe Jalisco, Mexico
22.71.5×
152Arrah Bihar, India
22.51.5×
153Sirsa Haryana, India
22.31.5×
153Derby Kansas, United States
22.31.5×
153San Salvador Tizatlalli México, Mexico
22.31.5×
156Pratāpgarh Rajasthan, India
22.21.5×
156Coimbatore Tamil Nadu, India
22.21.5×
158Yadgir Karnataka, India
22.11.5×
158Kanpur Uttar Pradesh, India
22.11.5×
158Sarajevo Federation of B&H, Bosnia and Herzegovina
22.11.5×
161Begusarai Bihar, India
21.91.5×
162Ashaiman low-cost sensors Greater Accra, Ghana
21.71.4×
162Tlaquepaque Jalisco, Mexico
21.71.4×
164Durg Chhattisgarh, India
21.51.4×
164Quezon City low-cost sensors National Capital Region, Philippines
21.51.4×
164Onoda Yamaguchi, Japan
21.51.4×
167Lugu Taiwan, Taiwan
21.41.4×
168Shivamogga Karnataka, India
21.31.4×
169Patiāla Punjab, India
21.21.4×
169Hubballi Karnataka, India
21.21.4×
169Chikugo Fukuoka, Japan
21.21.4×
172Silchar Assam, India
21.11.4×
172Jhālāwār Rajasthan, India
21.11.4×
174Tetovo Tetovo, North Macedonia
20.91.4×
174Mangaluru Karnataka, India
20.91.4×
174Jodhpur Rajasthan, India
20.91.4×
177Nantou Taiwan, Taiwan
20.71.4×
177Užice Central Serbia, Serbia
20.71.4×
179Kolhāpur Maharashtra, India
20.61.4×
179Zhushan Taiwan, Taiwan
20.61.4×
181Bhilai Chhattisgarh, India
20.51.4×
181Ōyanomachi-noboritate Kumamoto, Japan
20.51.4×
181Lima Lima Province, Peru
20.51.4×
181Topeka Kansas, United States
20.51.4×
185Iloilo low-cost sensors Western Visayas, Philippines
20.31.4×
185Hondomachi-hondo Kumamoto, Japan
20.31.4×
185Kirishima Kagoshima, Japan
20.31.4×
188Chandigarh Chandigarh, India
20.21.3×
188Maebaru-chūō Fukuoka, Japan
20.21.3×
188Fukuoka Fukuoka, Japan
20.21.3×
191Raipur Chhattisgarh, India
20.11.3×
191Durgapur West Bengal, India
20.11.3×
191Ziguinchor low-cost sensors Ziguinchor, Senegal
20.11.3×
194Kanoya Kagoshima, Japan
20.01.3×
195Puli Taiwan, Taiwan
19.91.3×
195Jincheng Fukien, Taiwan
19.91.3×
195Kushikino Kagoshima, Japan
19.91.3×
198Izumi Kagoshima, Japan
19.81.3×
199Gudalur Tamil Nadu, India
19.71.3×
199Gotō Nagasaki, Japan
19.71.3×

Top 200 of 2,317 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