SmogRank / History / May 9, 2026

Most polluted cities on May 9, 2026

2,281 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← May 8, 2026May 10, 2026 →
#City µg/m³× WHO
1Kadapa Andhra Pradesh, India
1,460.097.3×
2Piedras Negras Coahuila, Mexico
986.065.7×
3Faisalabad low-cost sensors Punjab, Pakistan
117.07.8×
4Gujranwala low-cost sensors Punjab, Pakistan
116.07.7×
5Sialkot low-cost sensors Punjab, Pakistan
108.07.2×
6Jammu low-cost sensors Jammu and Kashmir, India
101.56.8×
7Kotli Loharan low-cost sensors Punjab, Pakistan
97.96.5×
8Murree low-cost sensors Punjab, Pakistan
97.56.5×
9Karauli Rajasthan, India
86.25.7×
10Dhaka low-cost sensors Dhaka Division, Bangladesh
86.15.7×
11Lahore low-cost sensors Punjab, Pakistan
83.95.6×
11Narela Delhi, India
83.95.6×
13Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
82.45.5×
14Hanumāngarh Rajasthan, India
80.45.4×
15Islamabad low-cost sensors Islamabad, Pakistan
79.95.3×
16Dera Māndi Delhi, India
79.35.3×
17Rawalpindi low-cost sensors Punjab, Pakistan
78.45.2×
18Gurugram Haryana, India
72.94.9×
19Karnāl Haryana, India
71.44.8×
20Dhule Maharashtra, India
71.24.7×
21Multan low-cost sensors Punjab, Pakistan
71.04.7×
21Muzaffarnagar Uttar Pradesh, India
71.04.7×
23Dhāruhera Haryana, India
68.34.6×
24Kampala low-cost sensors Central Region, Uganda
66.74.4×
25Faridabad Haryana, India
65.94.4×
26Yamuna Nagar Haryana, India
64.54.3×
27Jīnd Haryana, India
63.64.2×
28Ghāziābād Uttar Pradesh, India
62.04.1×
29Jalgaon Maharashtra, India
60.14.0×
30Joda Odisha, India
59.34.0×
31Jalandhar Punjab, India
57.63.8×
31Undera Gujarat, India
57.63.8×
33Bahawalpur low-cost sensors Punjab, Pakistan
57.23.8×
34Bahadurgarh Haryana, India
56.63.8×
35San Pedro Sula low-cost sensors Cortés Department, Honduras
56.43.8×
36Gummidipundi Tamil Nadu, India
56.13.7×
37Bhiwadi Rajasthan, India
55.23.7×
38Anantapur Andhra Pradesh, India
53.63.6×
39Dādri Uttar Pradesh, India
52.73.5×
40Noida Uttar Pradesh, India
52.33.5×
41Kinshasa low-cost sensors Kinshasa, Democratic Republic of the Congo
51.83.5×
42Rahim Yar Khan low-cost sensors Punjab, Pakistan
51.53.4×
43Baddi Himachal Pradesh, India
48.33.2×
44Aya Nagar Delhi, India
47.73.2×
45Agartala Tripura, India
47.63.2×
46Delhi Delhi, India
47.33.2×
47Agra Uttar Pradesh, India
47.03.1×
48Chūru Rajasthan, India
46.83.1×
49Lucknow Uttar Pradesh, India
46.33.1×
50Kalyān Maharashtra, India
45.93.1×
51Khlong Luang low-cost sensors Pathum Thani, Thailand
45.63.0×
52Jhunjhunūn Rajasthan, India
44.83.0×
53Palembang low-cost sensors South Sumatra, Indonesia
44.73.0×
54Pimpri-Chinchwad Maharashtra, India
44.22.9×
55Kharghar Maharashtra, India
44.12.9×
56Dausa Rajasthan, India
44.02.9×
57Meerut Uttar Pradesh, India
43.92.9×
58Kaithal Haryana, India
43.72.9×
59Ambāla Haryana, India
43.32.9×
60Hacienda Santa Fe Jalisco, Mexico
43.22.9×
61Bhiwandi Maharashtra, India
42.02.8×
62Gwalior Madhya Pradesh, India
41.72.8×
63Singrauli Madhya Pradesh, India
41.62.8×
64Nagpur Maharashtra, India
41.42.8×
65Vijayawada Andhra Pradesh, India
41.02.7×
66Chānda Maharashtra, India
40.82.7×
67Panchkula Haryana, India
39.72.6×
68Sai Mai low-cost sensors Bangkok, Thailand
39.42.6×
69Thānesar Haryana, India
39.22.6×
70Ahmedabad Gujarat, India
38.82.6×
70Guadalajara Jalisco, Mexico
38.82.6×
72Ajmer Rajasthan, India
38.42.6×
73Hājīpur Bihar, India
38.02.5×
74Púchov Trenčín Region, Slovakia
37.62.5×
75Bhiwāni Haryana, India
37.42.5×
75Bangkok low-cost sensors Bangkok, Thailand
37.42.5×
75Vapi Gujarat, India
37.42.5×
78Rourkela Odisha, India
36.72.4×
79Virār Maharashtra, India
36.62.4×
80Parbhani Maharashtra, India
36.52.4×
80Jaipur Rajasthan, India
36.52.4×
82Bang Pakong low-cost sensors Chachoengsao, Thailand
36.42.4×
83Nalbāri Assam, India
36.12.4×
84Sri Ganganagar Rajasthan, India
35.92.4×
85Greater Noida Uttar Pradesh, India
35.72.4×
86Morelia Michoacán, Mexico
35.62.4×
87Morādābād Uttar Pradesh, India
35.42.4×
88Bhāgalpur Bihar, India
35.32.4×
89Bhelai Chhattisgarh, India
35.22.3×
90Surat Gujarat, India
34.92.3×
90Najafgarh Delhi, India
34.92.3×
90Chrang Chamreh Muoy low-cost sensors Phnom Penh, Cambodia
34.92.3×
93Tlaquepaque Jalisco, Mexico
34.62.3×
94Sirsa Haryana, India
34.12.3×
95Nanded Maharashtra, India
33.92.3×
95Guwahati Assam, India
33.92.3×
97Pune Maharashtra, India
33.62.2×
98Jaisalmer Rajasthan, India
33.22.2×
99Bānswāra Rajasthan, India
32.82.2×
100Jounieh low-cost sensors Mount Lebanon, Lebanon
32.62.2×
101Kolkata West Bengal, India
32.52.2×
102Indore Madhya Pradesh, India
32.42.2×
103Kota Rajasthan, India
32.12.1×
103Ban Khlong Prawet low-cost sensors Bangkok, Thailand
32.12.1×
105Nashik Maharashtra, India
31.92.1×
105Malegaon Maharashtra, India
31.92.1×
105Vientiane low-cost sensors Vientiane Prefecture, Laos
31.92.1×
108Sholapur Maharashtra, India
31.82.1×
108Bijelo Polje Bijelo Polje, Montenegro
31.82.1×
110San Luis Potosí San Luis Potosí, Mexico
31.62.1×
111Ibadan low-cost sensors Oyo State, Nigeria
31.12.1×
112Latur Maharashtra, India
31.02.1×
113Beirut low-cost sensors Beirut, Lebanon
30.92.1×
113Lagos low-cost sensors Lagos, Nigeria
30.92.1×
113Zapopan Jalisco, Mexico
30.92.1×
116Kanpur Uttar Pradesh, India
30.72.0×
117Tonk Rajasthan, India
30.62.0×
118Jharia Jharkhand, India
30.52.0×
119Sīkar Rajasthan, India
30.32.0×
120Mixquiahuala de Juárez Hidalgo, Mexico
30.22.0×
121Kolhāpur Maharashtra, India
30.02.0×
121Pasadena low-cost sensors California, United States
30.02.0×
123Lilongwe low-cost sensors Central Region, Malawi
29.72.0×
123Wadgaon Kolhati Maharashtra, India
29.72.0×
125Irapuato Guanajuato, Mexico
29.62.0×
126Jhālāwār Rajasthan, India
29.42.0×
127Badlapur Maharashtra, India
29.11.9×
128Santa Monica low-cost sensors California, United States
28.81.9×
129Aurangabad Maharashtra, India
28.71.9×
130Celaya Guanajuato, Mexico
28.51.9×
131Santa Anita - Los Ficus Lima region, Peru
28.31.9×
132Angul Odisha, India
28.21.9×
133Sonīpat Haryana, India
27.91.9×
133Birmingham low-cost sensors England, United Kingdom
27.91.9×
135Quetta low-cost sensors Balochistan, Pakistan
27.71.8×
136Patiāla Punjab, India
27.61.8×
136Chandigarh Chandigarh, India
27.61.8×
136Bharatpur Rajasthan, India
27.61.8×
139Boisar Maharashtra, India
27.51.8×
140Hubballi Karnataka, India
27.41.8×
140Akola Maharashtra, India
27.41.8×
142Arāria Bihar, India
27.21.8×
142Calais Hauts-de-France, France
27.21.8×
144Uttaradit low-cost sensors Uttaradit, Thailand
27.01.8×
145Lima Lima Province, Peru
26.81.8×
146Apizaco Tlaxcala, Mexico
26.71.8×
147Mahād Maharashtra, India
26.51.8×
147Bhopal Madhya Pradesh, India
26.51.8×
149Guanajuato Guanajuato, Mexico
26.31.8×
150Nāgaur Rajasthan, India
26.21.7×
150Mumbai Maharashtra, India
26.21.7×
150Begusarai Bihar, India
26.21.7×
150Santiago de Querétaro Querétaro, Mexico
26.21.7×
154Abasolo Guanajuato, Mexico
26.11.7×
155Chittorgarh Rajasthan, India
25.91.7×
156Shivamogga Karnataka, India
25.81.7×
157Gandhinagar Gujarat, India
25.71.7×
157Bārān Rajasthan, India
25.71.7×
159Shrīrāmpur West Bengal, India
25.61.7×
159Naharlagun Arunachal Pradesh, India
25.61.7×
161Bhilwara Rajasthan, India
25.51.7×
162Sidon low-cost sensors South Governorate, Lebanon
25.31.7×
163Buxar Bihar, India
25.11.7×
163Burunday low-cost sensors Almaty Region, Kazakhstan
25.11.7×
163Puebla Puebla, Mexico
25.11.7×
166León de los Aldama Guanajuato, Mexico
24.91.7×
167Hyderabad low-cost sensors Sindh, Pakistan
24.81.7×
168Belagavi Karnataka, India
24.71.6×
169Karachi low-cost sensors Sindh, Pakistan
24.51.6×
169Amravati Maharashtra, India
24.51.6×
171Dunkirk Hauts-de-France, France
24.11.6×
172Otegen Batyra low-cost sensors Almaty Region, Kazakhstan
24.01.6×
173Coimbatore Tamil Nadu, India
23.81.6×
173Barbil Odisha, India
23.81.6×
175Silchar Assam, India
23.41.6×
175Pratāpgarh Rajasthan, India
23.41.6×
175Naucalpan de Juárez México, Mexico
23.41.6×
178Būndi Rajasthan, India
23.31.6×
178San Luis de la Paz Guanajuato, Mexico
23.31.6×
180Istanbul low-cost sensors Istanbul, Turkey
23.21.5×
180Ciudad Nezahualcoyotl México, Mexico
23.21.5×
182Phuntsholing low-cost sensors Chukha, Bhutan
23.11.5×
182Říčany low-cost sensors Central Bohemia, Czechia
23.11.5×
184Tula de Allende Hidalgo, Mexico
23.01.5×
185Blantyre low-cost sensors Southern Region, Malawi
22.51.5×
185Haldia West Bengal, India
22.51.5×
187Tirupati Andhra Pradesh, India
22.41.5×
188Tulancingo Hidalgo, Mexico
22.31.5×
189Żabbar Ħaż-Żabbar, Malta
22.21.5×
190Tepic Nayarit, Mexico
22.11.5×
190Santa Anita Jalisco, Mexico
22.11.5×
190Torrance low-cost sensors California, United States
22.11.5×
193Fengshan Takao, Taiwan
22.01.5×
193Katsuura Chiba, Japan
22.01.5×
195London England, United Kingdom
21.91.5×
195San Francisco De Borja Lima region, Peru
21.91.5×
197Shillong Meghalaya, India
21.81.5×
197San Miguel de Allende Guanajuato, Mexico
21.81.5×
197La Providencia Siglo XXI Hidalgo, Mexico
21.81.5×
200Jodhpur Rajasthan, India
21.71.4×

Top 200 of 2,281 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