SmogRank / History / October 12, 2025

Most polluted cities on October 12, 2025

2,284 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← October 11, 2025October 13, 2025 →
#City µg/m³× WHO
1Stodůlky low-cost sensors Prague, Czechia
196.013.1×
2Gujranwala low-cost sensors Punjab, Pakistan
127.08.5×
3Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
115.07.7×
4Chittoor Andhra Pradesh, India
114.07.6×
5Rānipet Tamil Nadu, India
105.07.0×
6Gummidipundi Tamil Nadu, India
101.06.7×
7Multan low-cost sensors Punjab, Pakistan
97.86.5×
8Sāngli Maharashtra, India
95.66.4×
9Srinagar Jammu and Kashmir, India
94.06.3×
10Cuddalore Tamil Nadu, India
93.86.3×
11Agra Uttar Pradesh, India
87.95.9×
12Sialkot low-cost sensors Punjab, Pakistan
87.65.8×
13Faisalabad low-cost sensors Punjab, Pakistan
85.85.7×
14Lahore low-cost sensors Punjab, Pakistan
85.55.7×
15Panvel Maharashtra, India
83.25.5×
16Thāne Maharashtra, India
82.05.5×
17Hanumāngarh Rajasthan, India
80.65.4×
18Serilingampalle Telangana, India
78.25.2×
19Narela Delhi, India
77.95.2×
20Kampala low-cost sensors Central Region, Uganda
77.85.2×
21Hāpur Uttar Pradesh, India
76.05.1×
22Bhayandar Maharashtra, India
73.34.9×
23Blantyre low-cost sensors Southern Region, Malawi
72.04.8×
24Ghāziābād Uttar Pradesh, India
71.44.8×
25Morādābād Uttar Pradesh, India
71.24.7×
25Dhāruhera Haryana, India
71.24.7×
27Aurangabad Maharashtra, India
69.84.7×
28Hājīpur Bihar, India
69.24.6×
29Noida Uttar Pradesh, India
68.34.6×
30Aya Nagar Delhi, India
66.54.4×
31Jhunjhunūn Rajasthan, India
65.94.4×
32Lucknow Uttar Pradesh, India
65.54.4×
33Delhi Delhi, India
65.24.3×
34Tirupati Andhra Pradesh, India
65.04.3×
35Joda Odisha, India
63.74.2×
36Virār Maharashtra, India
63.44.2×
36Muzaffarnagar Uttar Pradesh, India
63.44.2×
38Sri Ganganagar Rajasthan, India
62.74.2×
39Najafgarh Delhi, India
62.04.1×
40Madikeri Karnataka, India
61.84.1×
41Sholapur Maharashtra, India
61.74.1×
42Mumbai Maharashtra, India
61.64.1×
43Sīkar Rajasthan, India
61.54.1×
43Karauli Rajasthan, India
61.54.1×
45Rasapūdipalem Andhra Pradesh, India
60.64.0×
46Dādri Uttar Pradesh, India
60.04.0×
47Malegaon Maharashtra, India
59.74.0×
48Baddi Himachal Pradesh, India
59.44.0×
49Ahmedabad Gujarat, India
59.03.9×
50Tirumala Andhra Pradesh, India
58.63.9×
51Dhule Maharashtra, India
57.63.8×
52Faridabad Haryana, India
57.13.8×
53Bhiwadi Rajasthan, India
56.53.8×
54Kharghar Maharashtra, India
56.43.8×
55Mohali Punjab, India
55.93.7×
56Rānīganj West Bengal, India
55.83.7×
57Ajmer Rajasthan, India
55.73.7×
58Lilongwe low-cost sensors Central Region, Malawi
55.33.7×
58Gwalior Madhya Pradesh, India
55.33.7×
60Nashik Maharashtra, India
55.13.7×
61Karnāl Haryana, India
54.93.7×
62Boisar Maharashtra, India
54.83.7×
62Bhubaneswar Odisha, India
54.83.7×
64Cuttack Odisha, India
54.43.6×
64Panchkula Haryana, India
54.43.6×
66Kalyān Maharashtra, India
54.03.6×
67Pimpri-Chinchwad Maharashtra, India
53.33.6×
68Patna Bihar, India
52.93.5×
69Angul Odisha, India
52.83.5×
70Pune Maharashtra, India
52.73.5×
71Bikaner Rajasthan, India
52.13.5×
72Rawalpindi low-cost sensors Punjab, Pakistan
52.03.5×
73Bahawalpur low-cost sensors Punjab, Pakistan
51.93.5×
73Thānesar Haryana, India
51.93.5×
75Hyderabad Telangana, India
51.63.4×
76Santa Anita - Los Ficus Lima region, Peru
51.33.4×
77Gandhinagar Gujarat, India
50.83.4×
78Baripāda Odisha, India
50.33.4×
78Bāghpat Uttar Pradesh, India
50.33.4×
80Tonk Rajasthan, India
49.93.3×
81Jaipur Rajasthan, India
49.53.3×
82Meerut Uttar Pradesh, India
49.43.3×
83Saugor Madhya Pradesh, India
49.33.3×
83Kanpur Uttar Pradesh, India
49.33.3×
85Kolkata West Bengal, India
49.13.3×
85Bhiwandi Maharashtra, India
49.13.3×
87Chennai Tamil Nadu, India
48.63.2×
88Villa Poeta José Gálvez Barrenechea Lima region, Peru
48.43.2×
89Chandigarh Chandigarh, India
48.33.2×
90Nagpur Maharashtra, India
47.63.2×
91Atlantic City New Jersey, United States
47.33.2×
92Kolhāpur Maharashtra, India
46.73.1×
93Badlapur Maharashtra, India
46.43.1×
94Bhāgalpur Bihar, India
45.73.0×
95Anantapur Andhra Pradesh, India
45.63.0×
96Dhaulpur Rajasthan, India
45.53.0×
96Akola Maharashtra, India
45.53.0×
98Bharatpur Rajasthan, India
45.33.0×
98Singrauli Madhya Pradesh, India
45.33.0×
100Wadgaon Kolhati Maharashtra, India
45.03.0×
101Parbhani Maharashtra, India
44.83.0×
102Quetta low-cost sensors Balochistan, Pakistan
44.73.0×
102Amravati Maharashtra, India
44.73.0×
104Dushanbe Dushanbe, Tajikistan
44.53.0×
104Jodhpur Rajasthan, India
44.53.0×
106Jalor Rajasthan, India
44.33.0×
107Indore Madhya Pradesh, India
43.82.9×
108Mahād Maharashtra, India
43.12.9×
109Vijayawada Andhra Pradesh, India
42.92.9×
110Islamabad low-cost sensors Islamabad, Pakistan
42.52.8×
111Haldia West Bengal, India
42.02.8×
112Neelankarai Tamil Nadu, India
41.92.8×
113Shrīrāmpur West Bengal, India
41.72.8×
114Hyderabad low-cost sensors Sindh, Pakistan
41.52.8×
115Chūru Rajasthan, India
41.32.8×
116Āsansol West Bengal, India
41.12.7×
117Siwān Bihar, India
40.62.7×
117Jalandhar Punjab, India
40.62.7×
119Nandri Rajasthan, India
40.22.7×
120Byasanagar Odisha, India
40.12.7×
121Closepet Karnataka, India
40.02.7×
121Jaisalmer Rajasthan, India
40.02.7×
123Nāgaur Rajasthan, India
39.62.6×
124Coimbatore Tamil Nadu, India
38.72.6×
125Karachi low-cost sensors Sindh, Pakistan
38.62.6×
126Jalgaon Maharashtra, India
38.52.6×
127Ahilyanagar Maharashtra, India
38.42.6×
128Rājgīr Bihar, India
38.02.5×
128Buxar Bihar, India
38.02.5×
130Gaya Bihar, India
37.82.5×
131Kigali Kigali, Rwanda
37.62.5×
132Chittorgarh Rajasthan, India
37.52.5×
133Nanded Maharashtra, India
36.72.4×
134Latur Maharashtra, India
36.52.4×
135Rourkela Odisha, India
36.32.4×
136Harare low-cost sensors Harare, Zimbabwe
35.92.4×
137Dubai low-cost sensors Dubai, United Arab Emirates
35.82.4×
138Lima Lima Province, Peru
35.72.4×
139Surat Gujarat, India
35.62.4×
139Jakarta Jakarta, Indonesia
35.62.4×
141Bengaluru Karnataka, India
35.52.4×
142Gūduvāncheri Tamil Nadu, India
35.32.4×
142Lagos low-cost sensors Lagos, Nigeria
35.32.4×
144Chikmagalūr Karnataka, India
34.62.3×
145Patiāla Punjab, India
34.52.3×
146Vientiane low-cost sensors Vientiane Prefecture, Laos
34.32.3×
147Ponte de Lima Viana do Castelo, Portugal
34.02.3×
148Yadgir Karnataka, India
33.92.3×
149Cholula Puebla, Mexico
33.82.3×
150San Francisco De Borja Lima region, Peru
33.72.2×
151Arāria Bihar, India
33.52.2×
152Amaravati Andhra Pradesh, India
33.32.2×
153Prayagraj Uttar Pradesh, India
33.22.2×
154Nagaon Assam, India
33.02.2×
155Raipur Chhattisgarh, India
32.52.2×
156Nalbāri Assam, India
32.02.1×
157Nagapattinam Tamil Nadu, India
31.62.1×
158Kadapa Andhra Pradesh, India
31.02.1×
159Callao Callao, Peru
30.82.1×
160Bhopal Madhya Pradesh, India
30.62.0×
161Tongaat low-cost sensors KwaZulu-Natal, South Africa
30.52.0×
161Sarajevo Federation of B&H, Bosnia and Herzegovina
30.52.0×
163Quthbullapur Telangana, India
29.92.0×
164Bārmer Rajasthan, India
29.21.9×
165Cambridge low-cost sensors England, United Kingdom
28.91.9×
166Vereeniging low-cost sensors Gauteng, South Africa
28.81.9×
167Durgapur West Bengal, India
28.71.9×
168Tiruchirappalli Tamil Nadu, India
28.41.9×
169Jabalpur Madhya Pradesh, India
28.21.9×
170Richards Bay low-cost sensors KwaZulu-Natal, South Africa
28.11.9×
170Dausa Rajasthan, India
28.11.9×
172Beitbridge low-cost sensors Matabeleland South Province, Zimbabwe
27.91.9×
173Barbil Odisha, India
27.71.8×
174Dieppe Normandy, France
27.31.8×
175Guwahati Assam, India
27.21.8×
176Shakaskraal low-cost sensors KwaZulu-Natal, South Africa
27.01.8×
177Kota Rajasthan, India
26.01.7×
178Chānda Maharashtra, India
25.71.7×
179Port Arthur Texas, United States
25.61.7×
180Bangkok low-cost sensors Bangkok, Thailand
25.51.7×
181Istanbul low-cost sensors Istanbul, Turkey
25.41.7×
181Amiens Hauts-de-France, France
25.41.7×
183Bhilwara Rajasthan, India
25.31.7×
184Silchar Assam, India
25.21.7×
184Lugano Ticino, Switzerland
25.21.7×
186Lille Hauts-de-France, France
25.01.7×
187Iloilo low-cost sensors Western Visayas, Philippines
24.81.7×
187Béthune Hauts-de-France, France
24.81.7×
187Zagreb low-cost sensors Zagreb, Croatia
24.81.7×
187Xonacatlán México, Mexico
24.81.7×
191Khlong Luang low-cost sensors Pathum Thani, Thailand
24.51.6×
192Almaty low-cost sensors Almaty, Kazakhstan
24.41.6×
193Creil Hauts-de-France, France
24.31.6×
194Ariyalūr Tamil Nadu, India
24.21.6×
194Roubaix Hauts-de-France, France
24.21.6×
196Denain Hauts-de-France, France
24.01.6×
197Changchun low-cost sensors Jilin, China
23.91.6×
198Le Havre Normandy, France
23.71.6×
198Douai Hauts-de-France, France
23.71.6×
200Quezon City low-cost sensors National Capital Region, Philippines
23.11.5×

Top 200 of 2,284 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