SmogRank / History / week of June 1, 2026

Most polluted cities, week of June 1, 2026

2,196 cities ranked by their average PM2.5 over the 7 days. A city needs measurements on 70% of the days to be ranked.

#	City	µg/m³
1	Mangaluru Karnataka, India	175.9
2	Faridabad Haryana, India	103.3
3	Hacienda Santa Fe Jalisco, Mexico	102.9
4	Kinshasa low-cost sensors Kinshasa, Democratic Republic of the Congo	88.9
5	Bhiwāni Haryana, India	81.4
6	Jīnd Haryana, India	76.4
7	Dhāruhera Haryana, India	73.2
8	Saharsa Bihar, India	72.9
9	Bhiwadi Rajasthan, India	72.8
10	Hāpur Uttar Pradesh, India	71.8
11	Karnāl Haryana, India	71.3
12	Gurugram Haryana, India	70.3
13	Ropar Punjab, India	68.1
14	Kaithal Haryana, India	67.1
15	Hājīpur Bihar, India	64.4
16	Narela Delhi, India	62.6
17	Singrauli Madhya Pradesh, India	61.8
18	Bahadurgarh Haryana, India	61.3
19	Dādri Uttar Pradesh, India	60.4
20	Muzaffarnagar Uttar Pradesh, India	57.3
21	Noida Uttar Pradesh, India	55.2
22	Ambāla Haryana, India	54.8
23	Angul Odisha, India	53.3
24	Beitbridge low-cost sensors Matabeleland South Province, Zimbabwe	52.6
24	Dhaka low-cost sensors Dhaka Division, Bangladesh	52.6
26	Gummidipundi Tamil Nadu, India	52.2
26	Vapi Gujarat, India	52.2
28	Thānesar Haryana, India	51.7
29	Sonīpat Haryana, India	51.6
30	Vereeniging low-cost sensors Gauteng, South Africa	49.7
31	Chāpra Bihar, India	49.1
32	Kampala low-cost sensors Central Region, Uganda	47.9
33	Delhi Delhi, India	46.9
34	Greater Noida Uttar Pradesh, India	45.9
35	Sirsa Haryana, India	45.5
36	Lucknow Uttar Pradesh, India	45.0
37	Gujranwala low-cost sensors Punjab, Pakistan	43.9
38	Ghāziābād Uttar Pradesh, India	43.6
39	Jalandhar Punjab, India	43.2
40	Bānswāra Rajasthan, India	42.6
41	Faisalabad low-cost sensors Punjab, Pakistan	42.4
42	Vijayawada Andhra Pradesh, India	42.3
43	Baddi Himachal Pradesh, India	42.2
44	Begusarai Bihar, India	41.6
45	Aya Nagar Delhi, India	41.4
46	Meerut Uttar Pradesh, India	41.2
47	Jammu low-cost sensors Jammu and Kashmir, India	40.8
48	Chittoor Andhra Pradesh, India	40.1
49	Ajmer Rajasthan, India	39.4
50	Lilongwe low-cost sensors Central Region, Malawi	39.3
51	Yamuna Nagar Haryana, India	39.2
52	Patna Bihar, India	38.8
53	Panchkula Haryana, India	38.7
54	Rājgīr Bihar, India	38.5
55	Jharia Jharkhand, India	38.3
55	Barbil Odisha, India	38.3
57	Kotli Loharan low-cost sensors Punjab, Pakistan	38.2
58	Phuntsholing low-cost sensors Chukha, Bhutan	37.6
59	Jaipur Rajasthan, India	37.3
60	Lahore low-cost sensors Punjab, Pakistan	37.2
61	Najafgarh Delhi, India	37.0
62	Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan	36.9
63	Undera Gujarat, India	36.6
64	Rourkela Odisha, India	36.4
64	Gaya Bihar, India	36.4
66	Sialkot low-cost sensors Punjab, Pakistan	36.3
67	Multan low-cost sensors Punjab, Pakistan	35.9
67	Rasapūdipalem Andhra Pradesh, India	35.9
69	Agra Uttar Pradesh, India	35.8
70	Kanpur Uttar Pradesh, India	35.7
70	Jaisalmer Rajasthan, India	35.7
70	Puebla Puebla, Mexico	35.7
73	Nagaon Assam, India	35.1
73	Durgapur West Bengal, India	35.1
75	Anantapur Andhra Pradesh, India	34.5
76	Morādābād Uttar Pradesh, India	34.4
77	Dhaulpur Rajasthan, India	33.4
78	Bhāgalpur Bihar, India	33.2
79	Buxar Bihar, India	33.0
80	Keonjhargarh Odisha, India	32.9
81	Lagos low-cost sensors Lagos, Nigeria	32.8
82	Hyderabad Telangana, India	32.6
82	Aguascalientes Aguascalientes, Mexico	32.6
84	Jhunjhunūn Rajasthan, India	32.5
85	Chittorgarh Rajasthan, India	32.0
85	Badlapur Maharashtra, India	32.0
87	Nandri Rajasthan, India	31.8
88	Bhiwandi Maharashtra, India	31.6
89	Thāne Maharashtra, India	31.4
90	Kota Rajasthan, India	31.3
91	Nagpur Maharashtra, India	30.8
91	Tuxtla Chiapas, Mexico	30.8
93	Kathmandu low-cost sensors Bagmati Province, Nepal	30.4
94	Dushanbe Dushanbe, Tajikistan	30.3
95	Rawalpindi low-cost sensors Punjab, Pakistan	30.2
96	Santa Anita - Los Ficus Lima region, Peru	30.1
97	Arāria Bihar, India	30.0
98	Kolkata West Bengal, India	28.8
99	Jalgaon Maharashtra, India	28.6
100	Ibadan low-cost sensors Oyo State, Nigeria	28.2
100	Wadgaon Kolhati Maharashtra, India	28.2
102	Bahawalpur low-cost sensors Punjab, Pakistan	28.1
102	Shrīrāmpur West Bengal, India	28.1
104	Dubai low-cost sensors Dubai, United Arab Emirates	27.9
104	Nalbāri Assam, India	27.9
104	Akola Maharashtra, India	27.9
107	Sri Ganganagar Rajasthan, India	27.8
108	Lima Lima Province, Peru	27.7
109	Dausa Rajasthan, India	27.4
110	Karachi low-cost sensors Sindh, Pakistan	27.3
110	Latur Maharashtra, India	27.3
112	Chūru Rajasthan, India	27.2
112	Quthbullapur Telangana, India	27.2
114	Hyderabad low-cost sensors Sindh, Pakistan	27.1
115	Rājsamand Rajasthan, India	26.8
116	Virār Maharashtra, India	26.7
117	Ahmedabad Gujarat, India	26.5
118	Vientiane low-cost sensors Vientiane Prefecture, Laos	26.3
119	Bārmer Rajasthan, India	26.2
120	Kadapa Andhra Pradesh, India	26.1
120	Chānda Maharashtra, India	26.1
120	Ashaiman low-cost sensors Greater Accra, Ghana	26.1
120	San Luis Potosí San Luis Potosí, Mexico	26.1
124	Istanbul low-cost sensors Istanbul, Turkey	25.8
125	Tongaat low-cost sensors KwaZulu-Natal, South Africa	25.7
125	Guwahati Assam, India	25.7
127	Rairangpur Odisha, India	25.5
128	Jodhpur Rajasthan, India	25.4
128	Jalor Rajasthan, India	25.4
128	Calexico California, United States	25.4
131	Patiāla Punjab, India	25.3
132	Boisar Maharashtra, India	25.2
133	Bikaner Rajasthan, India	24.8
133	Bettiah Bihar, India	24.8
133	Tema low-cost sensors Greater Accra, Ghana	24.8
136	Gwalior Madhya Pradesh, India	24.4
137	Uttaradit low-cost sensors Uttaradit, Thailand	24.2
138	Bareilly Uttar Pradesh, India	24.0
139	Blantyre low-cost sensors Southern Region, Malawi	23.9
139	Bhilwara Rajasthan, India	23.9
141	Shakaskraal low-cost sensors KwaZulu-Natal, South Africa	23.8
141	Dhule Maharashtra, India	23.8
141	Bhelai Chhattisgarh, India	23.8
141	Āsansol West Bengal, India	23.8
145	Haldia West Bengal, India	23.6
145	Mérida Yucatán, Mexico	23.6
147	Dūngarpur Rajasthan, India	23.5
147	Bārān Rajasthan, India	23.5
147	Iloilo low-cost sensors Western Visayas, Philippines	23.5
147	Amaravati Andhra Pradesh, India	23.5
151	Sīkar Rajasthan, India	23.4
152	Chandigarh Chandigarh, India	23.3
153	Raipur Chhattisgarh, India	23.2
154	San Francisco De Borja Lima region, Peru	23.1
155	Islamabad low-cost sensors Islamabad, Pakistan	23.0
155	Naucalpan de Juárez México, Mexico	23.0
157	Pratāpgarh Rajasthan, India	22.8
158	Murree low-cost sensors Punjab, Pakistan	22.7
159	Srinagar Jammu and Kashmir, India	22.4
159	Nāgaur Rajasthan, India	22.4
159	Jabalpur Madhya Pradesh, India	22.4
162	Kalyān Maharashtra, India	22.2
163	Aurangabad Maharashtra, India	22.1
163	Amravati Maharashtra, India	22.1
165	Bhubaneswar Odisha, India	22.0
165	Prayagraj Uttar Pradesh, India	22.0
167	Nashik Maharashtra, India	21.8
168	Rānīganj West Bengal, India	21.4
169	Richards Bay low-cost sensors KwaZulu-Natal, South Africa	21.2
170	Hubballi Karnataka, India	20.9
170	Hanumāngarh Rajasthan, India	20.9
172	Parbhani Maharashtra, India	20.6
172	Nilópolis Rio de Janeiro, Brazil	20.6
174	Zomba low-cost sensors Southern Region, Malawi	20.5
175	Chennai Tamil Nadu, India	20.3
176	Karonga low-cost sensors Northern Region, Malawi	20.2
177	Karauli Rajasthan, India	20.1
178	Gangtok Sikkim, India	20.0
179	Ciudad Nezahualcoyotl México, Mexico	19.8
180	Sirohi Rajasthan, India	19.7
180	Mexico City Mexico City, Mexico	19.7
182	Neelankarai Tamil Nadu, India	19.3
183	Silchar Assam, India	19.2
183	Jhālāwār Rajasthan, India	19.2
185	Quezon City low-cost sensors National Capital Region, Philippines	19.1
186	Gandhinagar Gujarat, India	19.0
187	Cuttack Odisha, India	18.8
187	Mumbai Maharashtra, India	18.8
187	Dakar low-cost sensors Dakar, Senegal	18.8
190	Tirumala Andhra Pradesh, India	18.7
190	Surat Gujarat, India	18.7
190	Saugor Madhya Pradesh, India	18.7
193	Mixquiahuala de Juárez Hidalgo, Mexico	18.6
194	Cataño Cataño, Puerto Rico	18.5
195	Sholapur Maharashtra, India	18.3
196	Shivamogga Karnataka, India	18.2
197	Indore Madhya Pradesh, India	18.1
197	Būndi Rajasthan, India	18.1
197	Pimpri-Chinchwad Maharashtra, India	18.1
200	Harare low-cost sensors Harare, Zimbabwe	18.0

Top 200 of 2,196 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