SmogRank / History / October 30, 2025

Most polluted cities on October 30, 2025

2,280 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← October 29, 2025October 31, 2025 →
#City µg/m³× WHO
1Bhiwāni Haryana, India
335.022.3×
2Faisalabad low-cost sensors Punjab, Pakistan
319.021.3×
3Lahore low-cost sensors Punjab, Pakistan
314.020.9×
4Gujranwala low-cost sensors Punjab, Pakistan
293.019.5×
5Multan low-cost sensors Punjab, Pakistan
277.518.5×
6Bahawalpur low-cost sensors Punjab, Pakistan
219.014.6×
7Narela Delhi, India
218.014.5×
8Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
215.014.3×
9Delhi Delhi, India
198.013.2×
10Bahadurgarh Haryana, India
194.012.9×
11Nagapattinam Tamil Nadu, India
186.012.4×
12Noida Uttar Pradesh, India
185.512.4×
13Najafgarh Delhi, India
181.012.1×
14Bhiwadi Rajasthan, India
179.011.9×
15Sonīpat Haryana, India
178.011.9×
16Aya Nagar Delhi, India
167.011.1×
17Jīnd Haryana, India
165.011.0×
18Bāghpat Uttar Pradesh, India
164.010.9×
19Srinagar Jammu and Kashmir, India
160.010.7×
20Sialkot low-cost sensors Punjab, Pakistan
157.010.5×
20Hanumāngarh Rajasthan, India
157.010.5×
22Greater Noida Uttar Pradesh, India
152.010.1×
23Bikaner Rajasthan, India
150.010.0×
24Ghāziābād Uttar Pradesh, India
142.09.5×
24Dādri Uttar Pradesh, India
142.09.5×
26Chūru Rajasthan, India
124.08.3×
27Sīkar Rajasthan, India
112.07.5×
28Jhunjhunūn Rajasthan, India
110.07.3×
29Tonk Rajasthan, India
104.06.9×
30Begusarai Bihar, India
101.06.7×
31Dausa Rajasthan, India
98.26.5×
32Rawalpindi low-cost sensors Punjab, Pakistan
96.36.4×
33Jaipur Rajasthan, India
93.66.2×
34Jaisalmer Rajasthan, India
92.86.2×
35Nāgaur Rajasthan, India
90.56.0×
36Quetta low-cost sensors Balochistan, Pakistan
87.55.8×
37Muzaffarnagar Uttar Pradesh, India
83.45.6×
38Yamuna Nagar Haryana, India
82.65.5×
39Hyderabad low-cost sensors Sindh, Pakistan
79.15.3×
40Jalandhar Punjab, India
77.55.2×
41Islamabad low-cost sensors Islamabad, Pakistan
77.25.1×
42Jalgaon Maharashtra, India
76.95.1×
43Thānesar Haryana, India
74.95.0×
44Kaithal Haryana, India
72.24.8×
44Sri Ganganagar Rajasthan, India
72.24.8×
46Karachi low-cost sensors Sindh, Pakistan
69.04.6×
47Tambaram Tamil Nadu, India
65.54.4×
48Meerut Uttar Pradesh, India
63.84.3×
49Rājsamand Rajasthan, India
62.44.2×
49Panchkula Haryana, India
62.44.2×
51Patiāla Punjab, India
58.13.9×
52Ajmer Rajasthan, India
55.33.7×
53Karauli Rajasthan, India
54.53.6×
53Hāpur Uttar Pradesh, India
54.53.6×
55Chittorgarh Rajasthan, India
52.43.5×
56Tiruchirappalli Tamil Nadu, India
51.73.4×
57Nandri Rajasthan, India
51.53.4×
58Ankleshwar Gujarat, India
50.73.4×
59Dubai low-cost sensors Dubai, United Arab Emirates
49.63.3×
59Baddi Himachal Pradesh, India
49.63.3×
61Changchun low-cost sensors Jilin, China
49.33.3×
62Morādābād Uttar Pradesh, India
49.13.3×
63Jodhpur Rajasthan, India
47.83.2×
64Dhaulpur Rajasthan, India
47.63.2×
65Blantyre low-cost sensors Southern Region, Malawi
47.53.2×
66Gummidipundi Tamil Nadu, India
46.33.1×
67Dushanbe Dushanbe, Tajikistan
45.93.1×
67Bhilwara Rajasthan, India
45.93.1×
69Bijelo Polje Bijelo Polje, Montenegro
45.43.0×
70Malegaon Maharashtra, India
45.33.0×
71Almaty low-cost sensors Almaty, Kazakhstan
45.23.0×
72Sirsa Haryana, India
44.93.0×
73Chandigarh Chandigarh, India
44.73.0×
74Dhule Maharashtra, India
44.43.0×
74Sioux Falls South Dakota, United States
44.43.0×
76Lilongwe low-cost sensors Central Region, Malawi
42.72.8×
76Kadapa Andhra Pradesh, India
42.72.8×
78Tetovo Tetovo, North Macedonia
42.62.8×
79Lima Lima Province, Peru
42.12.8×
80Ariyalūr Tamil Nadu, India
41.72.8×
81Kavadarci Kavadarci, North Macedonia
41.12.7×
82Strumica Strumica, North Macedonia
40.92.7×
83Kampala low-cost sensors Central Region, Uganda
40.42.7×
84Wadgaon Kolhati Maharashtra, India
40.32.7×
85Tulare low-cost sensors California, United States
39.42.6×
85Vapi Gujarat, India
39.42.6×
87Lucknow Uttar Pradesh, India
38.52.6×
87Lagos low-cost sensors Lagos, Nigeria
38.52.6×
89Bhelai Chhattisgarh, India
38.42.6×
90Sirohi Rajasthan, India
37.92.5×
91Naharlagun Arunachal Pradesh, India
37.82.5×
92Bharatpur Rajasthan, India
37.72.5×
93Vereeniging low-cost sensors Gauteng, South Africa
37.42.5×
93Vijayawada Andhra Pradesh, India
37.42.5×
95Sawai Madhopur Rajasthan, India
37.32.5×
96Anantapur Andhra Pradesh, India
36.92.5×
97Kumanovo Kumanovo, North Macedonia
36.72.4×
98Dūngarpur Rajasthan, India
36.62.4×
99Delano low-cost sensors California, United States
36.32.4×
100Santa Anita - Los Ficus Lima region, Peru
36.12.4×
101Rānipet Tamil Nadu, India
35.52.4×
102Nashik Maharashtra, India
35.42.4×
103Tijuana Baja California, Mexico
35.22.3×
104Nanded Maharashtra, India
35.12.3×
105Villa Poeta José Gálvez Barrenechea Lima region, Peru
34.62.3×
106Rasapūdipalem Andhra Pradesh, India
33.82.3×
107Jhālāwār Rajasthan, India
33.72.2×
108Kigali Kigali, Rwanda
32.92.2×
108San Francisco De Borja Lima region, Peru
32.92.2×
110Būndi Rajasthan, India
32.62.2×
111Codlea Brașov County, Romania
32.12.1×
112Xonacatlán México, Mexico
32.02.1×
112Pimpri-Chinchwad Maharashtra, India
32.02.1×
114Kota Rajasthan, India
31.92.1×
115Gandhinagar Gujarat, India
31.82.1×
116Parbhani Maharashtra, India
31.62.1×
117Mangaluru Karnataka, India
31.52.1×
118Gwalior Madhya Pradesh, India
31.32.1×
118Joda Odisha, India
31.32.1×
120Veles Veles, North Macedonia
31.12.1×
121Mahād Maharashtra, India
30.72.0×
122Jalor Rajasthan, India
30.42.0×
122Bhopal Madhya Pradesh, India
30.42.0×
124Istanbul low-cost sensors Istanbul, Turkey
30.22.0×
124Bengaluru Karnataka, India
30.22.0×
126Latur Maharashtra, India
29.82.0×
126Pljevlja Pljevlja, Montenegro
29.82.0×
128Gostivar Gostivar, North Macedonia
29.52.0×
129Chittoor Andhra Pradesh, India
29.32.0×
130Quezon City low-cost sensors National Capital Region, Philippines
28.81.9×
131Dej Cluj County, Romania
28.71.9×
131Akola Maharashtra, India
28.71.9×
133Hājīpur Bihar, India
28.61.9×
134Cholula Puebla, Mexico
28.51.9×
135Skopje Grad Skopje, North Macedonia
28.31.9×
136Badlapur Maharashtra, India
28.21.9×
136Ahmedabad Gujarat, India
28.21.9×
138Kalyān Maharashtra, India
28.11.9×
139Aurangabad Maharashtra, India
27.81.9×
140Coimbatore Tamil Nadu, India
27.61.8×
141Sukuta low-cost sensors Western, Gambia
27.51.8×
142Rourkela Odisha, India
26.61.8×
143Callao Callao, Peru
26.41.8×
144Cuddalore Tamil Nadu, India
26.31.8×
145Kharghar Maharashtra, India
26.21.7×
146Gūduvāncheri Tamil Nadu, India
26.11.7×
146Bārmer Rajasthan, India
26.11.7×
148Wan Chai Wan Chai, Hong Kong
26.01.7×
149San Francisco Tlalcilalcalpan México, Mexico
25.91.7×
150Pratāpgarh Rajasthan, India
25.81.7×
151Boisar Maharashtra, India
25.71.7×
152Mitrovicë Mitrovica, Kosovo
25.51.7×
153Bhiwandi Maharashtra, India
25.41.7×
154Ciudad Benito Juárez Nuevo León, Mexico
24.81.7×
155Chennai Tamil Nadu, India
24.71.6×
155Kolhāpur Maharashtra, India
24.71.6×
155Bakersfield California, United States
24.71.6×
158Hubballi Karnataka, India
24.51.6×
159Hanford California, United States
24.41.6×
160Hyderabad Telangana, India
24.31.6×
161Khlong Luang low-cost sensors Pathum Thani, Thailand
24.21.6×
162Sāngli Maharashtra, India
24.11.6×
162Tuen Mun Tuen Mun, Hong Kong
24.11.6×
164Chiang Mai low-cost sensors Chiang Mai, Thailand
23.91.6×
164Corcoran California, United States
23.91.6×
166Guwahati Assam, India
23.81.6×
167Mixquiahuala de Juárez Hidalgo, Mexico
23.61.6×
168Silchar Assam, India
23.51.6×
168Salem Tamil Nadu, India
23.51.6×
168Hacienda Santa Fe Jalisco, Mexico
23.51.6×
171Gaya Bihar, India
23.21.5×
172Surat Gujarat, India
23.11.5×
172Salamanca Guanajuato, Mexico
23.11.5×
174Isahaya Nagasaki, Japan
23.01.5×
175Ilinden Ilinden, North Macedonia
22.81.5×
176Virār Maharashtra, India
22.61.5×
176Singrauli Madhya Pradesh, India
22.61.5×
178Ahilyanagar Maharashtra, India
22.41.5×
178Naucalpan de Juárez México, Mexico
22.41.5×
180Beitbridge low-cost sensors Matabeleland South Province, Zimbabwe
22.01.5×
180Panvel Maharashtra, India
22.01.5×
182Kolkata West Bengal, India
21.91.5×
182Tin Shui Wai Yuen Long, Hong Kong
21.91.5×
184Gevgelija Gevgelija, North Macedonia
21.71.4×
184Vellore Tamil Nadu, India
21.71.4×
184Bhubaneswar Odisha, India
21.71.4×
184Saltillo Coahuila, Mexico
21.71.4×
184Badger Alaska, United States
21.71.4×
189Mexico City Mexico City, Mexico
21.51.4×
190Skarżysko-Kamienna Świętokrzyskie, Poland
21.41.4×
190Kanpur Uttar Pradesh, India
21.41.4×
192Bānswāra Rajasthan, India
21.21.4×
192Travnik Federation of B&H, Bosnia and Herzegovina
21.21.4×
194San Tung Chung Hang Islands, Hong Kong
21.11.4×
195Kurashiki Okayama, Japan
20.91.4×
196Cluj-Napoca Cluj County, Romania
20.81.4×
196Bitola Bitola, North Macedonia
20.81.4×
198Mexicali Baja California, Mexico
20.71.4×
199Coeur d'Alene Idaho, United States
20.61.4×
200Agartala Tripura, India
20.31.4×

Top 200 of 2,280 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