SmogRank / History / October 16, 2025

Most polluted cities on October 16, 2025

1,911 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← October 15, 2025October 17, 2025 →
#City µg/m³× WHO
1Stodůlky low-cost sensors Prague, Czechia
217.914.5×
2Nagapattinam Tamil Nadu, India
185.012.3×
3Lahore low-cost sensors Punjab, Pakistan
163.010.9×
4Faisalabad low-cost sensors Punjab, Pakistan
157.010.5×
5Ghāziābād Uttar Pradesh, India
144.09.6×
6Narela Delhi, India
131.08.7×
7Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
128.08.5×
8Multan low-cost sensors Punjab, Pakistan
125.08.3×
9Hanumāngarh Rajasthan, India
120.08.0×
10Bhiwadi Rajasthan, India
119.58.0×
11Noida Uttar Pradesh, India
119.07.9×
12Gujranwala low-cost sensors Punjab, Pakistan
116.07.7×
13Hāpur Uttar Pradesh, India
115.07.7×
14Sialkot low-cost sensors Punjab, Pakistan
106.07.1×
15Bhopal Madhya Pradesh, India
104.06.9×
16Blantyre low-cost sensors Southern Region, Malawi
103.06.9×
16Delhi Delhi, India
103.06.9×
18Greater Noida Uttar Pradesh, India
101.06.7×
19Hyderabad low-cost sensors Sindh, Pakistan
100.96.7×
20Gurugram Haryana, India
99.96.7×
21Dādri Uttar Pradesh, India
98.86.6×
22Saugor Madhya Pradesh, India
97.26.5×
23Panchkula Haryana, India
92.66.2×
23Aya Nagar Delhi, India
92.66.2×
25Undera Gujarat, India
87.65.8×
26Nagpur Maharashtra, India
87.55.8×
27Najafgarh Delhi, India
86.75.8×
28Lucknow Uttar Pradesh, India
85.05.7×
29Baddi Himachal Pradesh, India
84.35.6×
30Sri Ganganagar Rajasthan, India
84.25.6×
31Bharatpur Rajasthan, India
82.85.5×
32Rawalpindi low-cost sensors Punjab, Pakistan
81.35.4×
33Kampala low-cost sensors Central Region, Uganda
78.85.3×
34Gwalior Madhya Pradesh, India
76.85.1×
35Kolkata West Bengal, India
76.65.1×
36Dushanbe Dushanbe, Tajikistan
75.65.0×
37Islamabad low-cost sensors Islamabad, Pakistan
75.15.0×
38Chandigarh Chandigarh, India
74.55.0×
39Cuttack Odisha, India
73.64.9×
40Chittorgarh Rajasthan, India
73.44.9×
41Rasapūdipalem Andhra Pradesh, India
72.94.9×
42Jīnd Haryana, India
72.44.8×
42Bhubaneswar Odisha, India
72.44.8×
44Angul Odisha, India
71.14.7×
45Bāghpat Uttar Pradesh, India
71.04.7×
46Meerut Uttar Pradesh, India
70.14.7×
47Tonk Rajasthan, India
69.24.6×
48Haldia West Bengal, India
69.14.6×
49Patna Bihar, India
66.84.5×
50Sīkar Rajasthan, India
66.44.4×
51Changchun low-cost sensors Jilin, China
65.74.4×
52Bahawalpur low-cost sensors Punjab, Pakistan
65.44.4×
53Kanpur Uttar Pradesh, India
64.94.3×
54Jalgaon Maharashtra, India
64.44.3×
55Lilongwe low-cost sensors Central Region, Malawi
64.34.3×
56Rānīganj West Bengal, India
64.14.3×
57Thānesar Haryana, India
63.94.3×
58Jaipur Rajasthan, India
63.54.2×
59Siwān Bihar, India
63.14.2×
60Karnāl Haryana, India
62.74.2×
61Jalandhar Punjab, India
62.64.2×
62Singrauli Madhya Pradesh, India
62.34.2×
63Gūduvāncheri Tamil Nadu, India
60.84.1×
64Jabalpur Madhya Pradesh, India
59.94.0×
65Ambāla Haryana, India
59.84.0×
66Ahmedabad Gujarat, India
58.33.9×
67Bhayandar Maharashtra, India
58.23.9×
68Faridabad Haryana, India
57.63.8×
68Baripāda Odisha, India
57.63.8×
70Dūngarpur Rajasthan, India
57.23.8×
71Gandhinagar Gujarat, India
57.13.8×
72Virār Maharashtra, India
55.83.7×
73Ankleshwar Gujarat, India
55.03.7×
74Shrīrāmpur West Bengal, India
54.73.6×
75Ropar Punjab, India
54.63.6×
75Dhule Maharashtra, India
54.63.6×
77Agra Uttar Pradesh, India
54.23.6×
78Ajmer Rajasthan, India
53.83.6×
79Begusarai Bihar, India
53.03.5×
80Prayagraj Uttar Pradesh, India
52.63.5×
81Quetta low-cost sensors Balochistan, Pakistan
52.53.5×
82Malegaon Maharashtra, India
52.23.5×
83Bikaner Rajasthan, India
52.13.5×
84Karachi low-cost sensors Sindh, Pakistan
51.43.4×
84Kharghar Maharashtra, India
51.43.4×
86Bhāgalpur Bihar, India
51.03.4×
87Āsansol West Bengal, India
50.73.4×
88Byasanagar Odisha, India
49.53.3×
89Amaravati Andhra Pradesh, India
49.43.3×
90Jakarta Jakarta, Indonesia
49.23.3×
90Nandri Rajasthan, India
49.23.3×
92Jhunjhunūn Rajasthan, India
48.93.3×
93Nāgaur Rajasthan, India
48.63.2×
94Mumbai Maharashtra, India
48.53.2×
95Morādābād Uttar Pradesh, India
48.13.2×
96Gummidipundi Tamil Nadu, India
47.73.2×
96Porto low-cost sensors Porto, Portugal
47.73.2×
98Amravati Maharashtra, India
47.63.2×
99Srinagar Jammu and Kashmir, India
47.23.1×
100Cuddalore Tamil Nadu, India
47.13.1×
101Karauli Rajasthan, India
46.83.1×
102Aurangabad Maharashtra, India
46.23.1×
103Gaya Bihar, India
46.03.1×
104Chūru Rajasthan, India
45.03.0×
105Thāne Maharashtra, India
44.83.0×
106Bhilwara Rajasthan, India
44.63.0×
107Indore Madhya Pradesh, India
44.12.9×
108Rourkela Odisha, India
43.72.9×
108Jodhpur Rajasthan, India
43.72.9×
110Bhilai Chhattisgarh, India
43.52.9×
111Bettiah Bihar, India
42.92.9×
112Coimbatore Tamil Nadu, India
42.42.8×
113Nashik Maharashtra, India
42.02.8×
114Sāngli Maharashtra, India
41.72.8×
115Dubai low-cost sensors Dubai, United Arab Emirates
41.52.8×
116Rājsamand Rajasthan, India
40.72.7×
117Pratāpgarh Rajasthan, India
40.32.7×
117Jalor Rajasthan, India
40.32.7×
119Pimpri-Chinchwad Maharashtra, India
39.92.7×
120Chittoor Andhra Pradesh, India
39.72.6×
121Hyderabad Telangana, India
39.62.6×
121Anantapur Andhra Pradesh, India
39.62.6×
123Patiāla Punjab, India
39.32.6×
124Jaisalmer Rajasthan, India
39.02.6×
125Boisar Maharashtra, India
38.92.6×
126Nanded Maharashtra, India
38.82.6×
127Sirohi Rajasthan, India
38.72.6×
128Harare low-cost sensors Harare, Zimbabwe
38.62.6×
128Tirupati Andhra Pradesh, India
38.62.6×
130Kota Rajasthan, India
38.22.5×
131Durgapur West Bengal, India
37.62.5×
132Shenyang Liaoning, China
37.42.5×
133Kigali Kigali, Rwanda
37.32.5×
134Serilingampalle Telangana, India
37.12.5×
135Kalyān Maharashtra, India
36.92.5×
135Kadapa Andhra Pradesh, India
36.92.5×
137Bārān Rajasthan, India
36.82.5×
138Tambaram Tamil Nadu, India
36.22.4×
138Parbhani Maharashtra, India
36.22.4×
140Akola Maharashtra, India
35.72.4×
140Sarajevo Federation of B&H, Bosnia and Herzegovina
35.72.4×
142Arāria Bihar, India
35.62.4×
143Bengaluru Karnataka, India
35.42.4×
144Quezon City low-cost sensors National Capital Region, Philippines
35.22.3×
145Mahād Maharashtra, India
35.02.3×
146Wadgaon Kolhati Maharashtra, India
33.92.3×
147Durg Chhattisgarh, India
33.72.2×
148Nagaon Assam, India
33.62.2×
148Kolhāpur Maharashtra, India
33.62.2×
150Bhiwandi Maharashtra, India
33.02.2×
150Bārmer Rajasthan, India
33.02.2×
152Dausa Rajasthan, India
32.62.2×
153Debrecen low-cost sensors Hajdú-Bihar, Hungary
32.22.1×
154Chānda Maharashtra, India
32.02.1×
155Surat Gujarat, India
31.92.1×
155Nalbāri Assam, India
31.92.1×
157Chāpra Bihar, India
31.82.1×
158Rānipet Tamil Nadu, India
31.52.1×
159Quthbullapur Telangana, India
31.42.1×
160Pune Maharashtra, India
31.32.1×
161Zagreb low-cost sensors Zagreb, Croatia
30.82.1×
162Bānswāra Rajasthan, India
30.72.0×
163Badlapur Maharashtra, India
30.52.0×
164Jhālāwār Rajasthan, India
30.42.0×
165Naucalpan de Juárez México, Mexico
29.62.0×
166Cholula Puebla, Mexico
29.52.0×
167Rishīkesh Uttarakhand, India
29.42.0×
168Minamata Kumamoto, Japan
28.51.9×
169Sawai Madhopur Rajasthan, India
28.31.9×
169Xonacatlán México, Mexico
28.31.9×
169San Salvador Tizatlalli México, Mexico
28.31.9×
172Almaty low-cost sensors Almaty, Kazakhstan
28.01.9×
173Travnik Federation of B&H, Bosnia and Herzegovina
27.81.9×
174Hacienda Santa Fe Jalisco, Mexico
27.21.8×
175Joda Odisha, India
27.11.8×
176Naharlagun Arunachal Pradesh, India
26.71.8×
177Tlaquepaque Jalisco, Mexico
26.51.8×
178Honmachi Kumamoto, Japan
26.11.7×
179Silchar Assam, India
26.01.7×
180Lagos low-cost sensors Lagos, Nigeria
25.81.7×
181Tuxtla Chiapas, Mexico
25.71.7×
182Vijayawada Andhra Pradesh, India
25.41.7×
182Sholapur Maharashtra, India
25.41.7×
182San Francisco Tlalcilalcalpan México, Mexico
25.41.7×
185Kirishima Kagoshima, Japan
25.21.7×
186Santa Anita - Los Ficus Lima region, Peru
25.11.7×
187Zapopan Jalisco, Mexico
24.41.6×
188Kushikino Kagoshima, Japan
24.31.6×
189Istanbul low-cost sensors Istanbul, Turkey
24.11.6×
189Baytown Texas, United States
24.11.6×
191Yadgir Karnataka, India
23.81.6×
191Tulare low-cost sensors California, United States
23.81.6×
193Kathmandu low-cost sensors Bagmati Province, Nepal
23.71.6×
194Latur Maharashtra, India
23.21.5×
194Minamikyushu Kagoshima, Japan
23.21.5×
196Agartala Tripura, India
22.71.5×
197Raipur Chhattisgarh, India
22.51.5×
197Nobeoka Miyazaki, Japan
22.51.5×
199Wan Chai Wan Chai, Hong Kong
22.41.5×
200Sevilla Andalusia, Spain
22.31.5×

Top 200 of 1,911 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