SmogRank / History / September 9, 2026

Most polluted cities on September 9, 2026

2,352 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← September 8, 2026September 10, 2026 →
#City µg/m³× WHO
1Saint-Louis low-cost sensors Saint-Louis, Senegal
145.09.7×
2Pljevlja Pljevlja, Montenegro
97.66.5×
3Kuala Lumpur low-cost sensors Kuala Lumpur, Malaysia
78.75.2×
4Sasarām Bihar, India
76.85.1×
5Jammu low-cost sensors Jammu and Kashmir, India
70.24.7×
6Dhaka low-cost sensors Dhaka Division, Bangladesh
67.94.5×
6Sonīpat Haryana, India
67.94.5×
8Gummidipundi Tamil Nadu, India
66.24.4×
9Gujranwala low-cost sensors Punjab, Pakistan
65.94.4×
10Jīnd Haryana, India
64.24.3×
11Noida Uttar Pradesh, India
62.94.2×
12Baddi Himachal Pradesh, India
62.44.2×
13Yamuna Nagar Haryana, India
61.14.1×
14Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
59.34.0×
15Kaithal Haryana, India
59.03.9×
16Kinshasa low-cost sensors Kinshasa, Democratic Republic of the Congo
58.33.9×
17Bhiwadi Rajasthan, India
57.83.9×
18Sialkot low-cost sensors Punjab, Pakistan
57.13.8×
19Hāpur Uttar Pradesh, India
57.03.8×
20Dera Māndi Delhi, India
55.93.7×
21Nikšić Opština Nikšić, Montenegro
55.63.7×
22Chāpra Bihar, India
55.23.7×
23Podgorica Podgorica, Montenegro
53.23.5×
24Ambāla Haryana, India
53.03.5×
25Lahore low-cost sensors Punjab, Pakistan
52.53.5×
26Gurugram Haryana, India
49.73.3×
27Greater Noida Uttar Pradesh, India
49.53.3×
28Singapore low-cost sensors Singapore
49.43.3×
29Trebinje Srpska, Bosnia and Herzegovina
49.23.3×
30Kampala low-cost sensors Central Region, Uganda
48.53.2×
30Islamabad low-cost sensors Islamabad, Pakistan
48.53.2×
32Faridabad Haryana, India
47.83.2×
33Karonga low-cost sensors Northern Region, Malawi
47.43.2×
34Jalandhar Punjab, India
47.03.1×
35Dādri Uttar Pradesh, India
45.43.0×
36Rasapūdipalem Andhra Pradesh, India
45.33.0×
37Thānesar Haryana, India
44.83.0×
38Faisalabad low-cost sensors Punjab, Pakistan
44.43.0×
39Rawalpindi low-cost sensors Punjab, Pakistan
44.33.0×
40Alipur low-cost sensors Islamabad, Pakistan
44.22.9×
41Vereeniging low-cost sensors Gauteng, South Africa
42.52.8×
42Multan low-cost sensors Punjab, Pakistan
42.32.8×
43Murree low-cost sensors Punjab, Pakistan
41.82.8×
43Meerut Uttar Pradesh, India
41.82.8×
45Bhāgalpur Bihar, India
41.32.8×
46Cuttack Odisha, India
40.72.7×
47Dushanbe Dushanbe, Tajikistan
40.62.7×
47Morādābād Uttar Pradesh, India
40.62.7×
49Anantapur Andhra Pradesh, India
38.22.5×
49Sarajevo Federation of B&H, Bosnia and Herzegovina
38.22.5×
51Tirupati Andhra Pradesh, India
38.02.5×
52Ajmer Rajasthan, India
37.92.5×
52Panchkula Haryana, India
37.92.5×
54Patna Bihar, India
37.52.5×
55Ghāziābād Uttar Pradesh, India
37.22.5×
56Kadapa Andhra Pradesh, India
36.72.4×
57Saugor Madhya Pradesh, India
36.52.4×
57Bahadurgarh Haryana, India
36.52.4×
59Vijayawada Andhra Pradesh, India
36.42.4×
60Kanpur Uttar Pradesh, India
36.22.4×
61Dhāruhera Haryana, India
36.12.4×
62Narela Delhi, India
36.02.4×
63Phuntsholing low-cost sensors Chukha, Bhutan
35.32.4×
64Nagaon Assam, India
35.02.3×
65Muzaffarnagar Uttar Pradesh, India
34.92.3×
66Sīkar Rajasthan, India
34.82.3×
67Delhi Delhi, India
34.32.3×
68Bhilwara Rajasthan, India
33.82.3×
68Bijelo Polje Bijelo Polje, Montenegro
33.82.3×
70Aya Nagar Delhi, India
33.72.2×
71Iloilo low-cost sensors Western Visayas, Philippines
33.42.2×
72Byasanagar Odisha, India
32.62.2×
73Parbhani Maharashtra, India
31.92.1×
74Tonk Rajasthan, India
31.82.1×
74Rānīganj West Bengal, India
31.82.1×
74Chānda Maharashtra, India
31.82.1×
77Mahād Maharashtra, India
31.72.1×
77Sri Ganganagar Rajasthan, India
31.72.1×
79Vapi Gujarat, India
31.42.1×
80Lagos low-cost sensors Lagos, Nigeria
31.32.1×
80Barbil Odisha, India
31.32.1×
82Hājīpur Bihar, India
30.22.0×
82Chittorgarh Rajasthan, India
30.22.0×
84Dubai low-cost sensors Dubai, United Arab Emirates
29.82.0×
85Rahim Yar Khan low-cost sensors Punjab, Pakistan
29.72.0×
86Mzuzu low-cost sensors Northern Region, Malawi
29.62.0×
86Bhiwāni Haryana, India
29.62.0×
86Asunción low-cost sensors Asuncion, Paraguay
29.62.0×
89Durgapur West Bengal, India
29.52.0×
89Dhaulpur Rajasthan, India
29.52.0×
91Lucknow Uttar Pradesh, India
29.42.0×
92Nagpur Maharashtra, India
29.21.9×
92Bhopal Madhya Pradesh, India
29.21.9×
94Agartala Tripura, India
28.91.9×
95Keonjhargarh Odisha, India
28.51.9×
96Arāria Bihar, India
28.41.9×
97Sirsa Haryana, India
28.11.9×
97Jaipur Rajasthan, India
28.11.9×
97Bhubaneswar Odisha, India
28.11.9×
100Kolkata West Bengal, India
27.91.9×
101Undera Gujarat, India
27.81.9×
102Aurangabad Maharashtra, India
27.61.8×
103Shrīrāmpur West Bengal, India
27.41.8×
104Jharia Jharkhand, India
27.31.8×
105Chennai Tamil Nadu, India
26.71.8×
106Ankleshwar Gujarat, India
26.51.8×
107Tetovo Tetovo, North Macedonia
26.31.8×
107Hyderabad Telangana, India
26.31.8×
109Novi Pazar Central Serbia, Serbia
26.21.7×
109Sawai Madhopur Rajasthan, India
26.21.7×
109Ibadan low-cost sensors Oyo State, Nigeria
26.21.7×
109Bar Bar, Montenegro
26.21.7×
113Patiāla Punjab, India
25.91.7×
114Lilongwe low-cost sensors Central Region, Malawi
25.81.7×
114Dūngarpur Rajasthan, India
25.81.7×
114Tuxtla Chiapas, Mexico
25.81.7×
117Malegaon Maharashtra, India
25.71.7×
117Bāghpat Uttar Pradesh, India
25.71.7×
119Ahmedabad Gujarat, India
25.51.7×
120Karnāl Haryana, India
25.21.7×
120Banja Luka Srpska, Bosnia and Herzegovina
25.21.7×
122Addis Ababa Addis Ababa, Ethiopia
25.11.7×
122Bhilai Chhattisgarh, India
25.11.7×
124Kota Rajasthan, India
24.91.7×
124Indore Madhya Pradesh, India
24.91.7×
126Zomba low-cost sensors Southern Region, Malawi
24.61.6×
127Jalgaon Maharashtra, India
24.41.6×
127Butwāl low-cost sensors Lumbini Province, Nepal
24.41.6×
129Oceanside California, United States
24.31.6×
130Thāne Maharashtra, India
24.21.6×
131Gostivar Gostivar, North Macedonia
24.01.6×
131Bahawalpur low-cost sensors Punjab, Pakistan
24.01.6×
133Pratāpgarh Rajasthan, India
23.91.6×
133Bareilly Uttar Pradesh, India
23.91.6×
135Āsansol West Bengal, India
23.71.6×
136Jounieh low-cost sensors Mount Lebanon, Lebanon
23.61.6×
136San Luis Potosí San Luis Potosí, Mexico
23.61.6×
138Rājsamand Rajasthan, India
23.51.6×
138Gandhinagar Gujarat, India
23.51.6×
138Hacienda Santa Fe Jalisco, Mexico
23.51.6×
141Beirut low-cost sensors Beirut, Lebanon
23.41.6×
141Dhule Maharashtra, India
23.41.6×
141Wadgaon Kolhati Maharashtra, India
23.41.6×
144Quthbullapur Telangana, India
23.31.6×
145Jabalpur Madhya Pradesh, India
23.21.5×
145Gadag-Betageri Karnataka, India
23.21.5×
147Amravati Maharashtra, India
23.01.5×
148Quetta low-cost sensors Balochistan, Pakistan
22.91.5×
148Rourkela Odisha, India
22.91.5×
148Dausa Rajasthan, India
22.91.5×
151Istanbul low-cost sensors Istanbul, Turkey
22.81.5×
152Gwalior Madhya Pradesh, India
22.71.5×
152Bengaluru Karnataka, India
22.71.5×
152Amaravati Andhra Pradesh, India
22.71.5×
155Springdale Arkansas, United States
22.51.5×
156Karachi low-cost sensors Sindh, Pakistan
22.31.5×
157Nanded Maharashtra, India
22.01.5×
157Angul Odisha, India
22.01.5×
159Chandigarh Chandigarh, India
21.91.5×
160Naharlagun Arunachal Pradesh, India
21.81.5×
161Kumanovo Kumanovo, North Macedonia
21.61.4×
161Burunday low-cost sensors Almaty Region, Kazakhstan
21.61.4×
163Chikmagalūr Karnataka, India
21.51.4×
163Tema low-cost sensors Greater Accra, Ghana
21.51.4×
163Calexico California, United States
21.51.4×
166Abuja low-cost sensors FCT, Nigeria
21.41.4×
166San Francisco Tlalcilalcalpan México, Mexico
21.41.4×
168Raipur Chhattisgarh, India
21.31.4×
169Wan Chai Wan Chai, Hong Kong
21.01.4×
169Prijedor Srpska, Bosnia and Herzegovina
21.01.4×
171Tabanan low-cost sensors Bali, Indonesia
20.71.4×
172Santa Anita Jalisco, Mexico
20.51.4×
173Hubballi Karnataka, India
20.41.4×
173Užice Central Serbia, Serbia
20.41.4×
175Ubud low-cost sensors Bali, Indonesia
20.31.4×
175Erlin Taiwan, Taiwan
20.31.4×
175Kharghar Maharashtra, India
20.31.4×
178Karauli Rajasthan, India
20.21.3×
179Panvel Maharashtra, India
20.01.3×
180Marigot Saint Martin
19.71.3×
181Ohrid Ohrid, North Macedonia
19.61.3×
181Blantyre low-cost sensors Southern Region, Malawi
19.61.3×
181Silchar Assam, India
19.61.3×
181Ropar Punjab, India
19.61.3×
185Akola Maharashtra, India
19.31.3×
186Haldia West Bengal, India
19.21.3×
186Le Robert Martinique, Martinique
19.21.3×
188Gaya Bihar, India
19.11.3×
189Sholapur Maharashtra, India
18.91.3×
189Mohali Punjab, India
18.91.3×
191Shivamogga Karnataka, India
18.81.3×
192Sidon low-cost sensors South Governorate, Lebanon
18.71.2×
192Hyderabad low-cost sensors Sindh, Pakistan
18.71.2×
192Naucalpan de Juárez México, Mexico
18.71.2×
195Pune Maharashtra, India
18.61.2×
196Sāngli Maharashtra, India
18.51.2×
196Silao de la Victoria Guanajuato, Mexico
18.51.2×
198Guadalajara Jalisco, Mexico
18.31.2×
199Jincheng Fukien, Taiwan
18.01.2×
199Barrio de Peral Murcia, Spain
18.01.2×

Top 200 of 2,352 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