SmogRank / History / February 11, 2026

Most polluted cities on February 11, 2026

2,157 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

#	City	µg/m³	× WHO
1	Dhaka low-cost sensors Dhaka Division, Bangladesh	211.0	14.1×
2	Gurugram Haryana, India	158.0	10.5×
3	Dādri Uttar Pradesh, India	157.0	10.5×
4	Delhi Delhi, India	145.0	9.7×
5	Narela Delhi, India	144.0	9.6×
6	Noida Uttar Pradesh, India	143.0	9.5×
7	Bhiwadi Rajasthan, India	131.5	8.8×
8	Hāpur Uttar Pradesh, India	129.0	8.6×
9	Najafgarh Delhi, India	122.0	8.1×
10	Dera Māndi Delhi, India	120.0	8.0×
11	Gummidipundi Tamil Nadu, India	114.0	7.6×
11	Dhāruhera Haryana, India	114.0	7.6×
13	Bhiwāni Haryana, India	111.0	7.4×
14	Rahim Yar Khan low-cost sensors Punjab, Pakistan	108.7	7.2×
15	Faisalabad low-cost sensors Punjab, Pakistan	108.0	7.2×
16	Kolkata West Bengal, India	105.5	7.0×
17	Greater Noida Uttar Pradesh, India	103.0	6.9×
17	Aya Nagar Delhi, India	103.0	6.9×
19	Naharlagun Arunachal Pradesh, India	97.2	6.5×
20	Muzaffarnagar Uttar Pradesh, India	95.6	6.4×
21	Kathmandu low-cost sensors Bagmati Province, Nepal	92.4	6.2×
22	Bāghpat Uttar Pradesh, India	91.1	6.1×
23	Chūru Rajasthan, India	90.5	6.0×
24	Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan	90.1	6.0×
25	Bahawalpur low-cost sensors Punjab, Pakistan	90.0	6.0×
26	Singrauli Madhya Pradesh, India	89.6	6.0×
27	Faridabad Haryana, India	88.6	5.9×
28	Pimpri-Chinchwad Maharashtra, India	88.2	5.9×
29	Rourkela Odisha, India	86.8	5.8×
30	Thānesar Haryana, India	85.3	5.7×
30	Jaisalmer Rajasthan, India	85.3	5.7×
32	Bahadurgarh Haryana, India	85.1	5.7×
33	Mahād Maharashtra, India	83.7	5.6×
34	Angul Odisha, India	80.8	5.4×
35	Hyderabad low-cost sensors Sindh, Pakistan	80.1	5.3×
36	Bikaner Rajasthan, India	80.0	5.3×
37	Karachi low-cost sensors Sindh, Pakistan	79.6	5.3×
38	Karnāl Haryana, India	79.1	5.3×
38	Gdańsk Pomerania, Poland	79.1	5.3×
40	Tumkūr Karnataka, India	78.9	5.3×
41	Dhaulpur Rajasthan, India	78.7	5.2×
42	Hājīpur Bihar, India	78.1	5.2×
43	Nagpur Maharashtra, India	77.5	5.2×
44	Rawalpindi low-cost sensors Punjab, Pakistan	76.4	5.1×
45	Gorzów Wielkopolski Lubusz, Poland	76.3	5.1×
46	Rānīganj West Bengal, India	76.2	5.1×
47	Sopot Pomerania, Poland	75.6	5.0×
48	Lucknow Uttar Pradesh, India	74.5	5.0×
48	Baddi Himachal Pradesh, India	74.5	5.0×
50	Pune Maharashtra, India	74.3	5.0×
51	Indore Madhya Pradesh, India	73.3	4.9×
52	Sīkar Rajasthan, India	72.8	4.9×
53	Nāgaur Rajasthan, India	72.7	4.8×
54	Tonk Rajasthan, India	72.3	4.8×
54	Bārmer Rajasthan, India	72.3	4.8×
56	Lahore low-cost sensors Punjab, Pakistan	71.6	4.8×
56	Byasanagar Odisha, India	71.6	4.8×
58	Kota Rajasthan, India	71.4	4.8×
59	Chittorgarh Rajasthan, India	71.1	4.7×
60	Nalbāri Assam, India	70.6	4.7×
61	Durgapur West Bengal, India	70.5	4.7×
62	Jīnd Haryana, India	69.9	4.7×
63	Dhule Maharashtra, India	69.4	4.6×
64	Jhunjhunūn Rajasthan, India	69.3	4.6×
65	Cuttack Odisha, India	69.0	4.6×
66	Nagaon Assam, India	68.9	4.6×
67	Gujranwala low-cost sensors Punjab, Pakistan	68.1	4.5×
68	Sonīpat Haryana, India	66.9	4.5×
69	Haldia West Bengal, India	64.0	4.3×
70	Begusarai Bihar, India	63.7	4.2×
70	Changchun low-cost sensors Jilin, China	63.7	4.2×
72	Saharsa Bihar, India	63.5	4.2×
73	Hanumāngarh Rajasthan, India	63.1	4.2×
74	Shrīrāmpur West Bengal, India	63.0	4.2×
75	Barbil Odisha, India	62.5	4.2×
76	Lagos low-cost sensors Lagos, Nigeria	62.0	4.1×
77	Włocławek Kujawsko-Pomorskie, Poland	61.5	4.1×
78	Bhubaneswar Odisha, India	61.1	4.1×
79	Jalgaon Maharashtra, India	61.0	4.1×
80	Chrang Chamreh Muoy low-cost sensors Phnom Penh, Cambodia	60.8	4.1×
81	Wadgaon Kolhati Maharashtra, India	60.3	4.0×
82	Rasapūdipalem Andhra Pradesh, India	60.1	4.0×
83	Phuntsholing low-cost sensors Chukha, Bhutan	59.6	4.0×
84	Jammu low-cost sensors Jammu and Kashmir, India	59.5	4.0×
84	Badlapur Maharashtra, India	59.5	4.0×
86	Sāngli Maharashtra, India	59.3	4.0×
86	Bhopal Madhya Pradesh, India	59.3	4.0×
86	Vientiane low-cost sensors Vientiane Prefecture, Laos	59.3	4.0×
89	Baripāda Odisha, India	59.2	3.9×
89	Nandri Rajasthan, India	59.2	3.9×
91	Bhiwandi Maharashtra, India	59.0	3.9×
92	Jhālāwār Rajasthan, India	58.7	3.9×
93	Kołobrzeg West Pomerania, Poland	57.9	3.9×
94	Kharghar Maharashtra, India	57.6	3.8×
95	Sialkot low-cost sensors Punjab, Pakistan	57.3	3.8×
96	Kanpur Uttar Pradesh, India	56.9	3.8×
97	Patna Bihar, India	56.7	3.8×
98	Ahmedabad Gujarat, India	56.6	3.8×
99	Kościerzyna Pomerania, Poland	56.1	3.7×
100	Parbhani Maharashtra, India	56.0	3.7×
100	Kalyān Maharashtra, India	56.0	3.7×
102	Ankleshwar Gujarat, India	55.8	3.7×
102	Bydgoszcz Kujawsko-Pomorskie, Poland	55.8	3.7×
104	Aurangabad Maharashtra, India	55.7	3.7×
105	Islamabad low-cost sensors Islamabad, Pakistan	55.1	3.7×
106	Chennai Tamil Nadu, India	54.9	3.7×
107	Mumbai Maharashtra, India	54.8	3.7×
108	Szczecin West Pomerania, Poland	54.1	3.6×
109	Gwalior Madhya Pradesh, India	53.9	3.6×
110	Chandigarh Chandigarh, India	53.6	3.6×
111	Bhilwara Rajasthan, India	53.3	3.6×
112	Dubai low-cost sensors Dubai, United Arab Emirates	53.2	3.5×
113	Jodhpur Rajasthan, India	53.1	3.5×
114	Kampala low-cost sensors Central Region, Uganda	52.7	3.5×
115	Ban Khlong Prawet low-cost sensors Bangkok, Thailand	52.4	3.5×
116	Ajmer Rajasthan, India	52.2	3.5×
117	Tirupati Andhra Pradesh, India	52.1	3.5×
118	Bangkok low-cost sensors Bangkok, Thailand	51.9	3.5×
119	Sai Mai low-cost sensors Bangkok, Thailand	51.7	3.4×
120	Multan low-cost sensors Punjab, Pakistan	51.4	3.4×
121	Pratāpgarh Rajasthan, India	51.2	3.4×
121	Bhelai Chhattisgarh, India	51.2	3.4×
121	Bijelo Polje Bijelo Polje, Montenegro	51.2	3.4×
124	Āsansol West Bengal, India	50.9	3.4×
125	Amaravati Andhra Pradesh, India	50.8	3.4×
126	Nanded Maharashtra, India	50.4	3.4×
126	Bettiah Bihar, India	50.4	3.4×
128	Bānswāra Rajasthan, India	50.2	3.3×
129	Tirumala Andhra Pradesh, India	49.9	3.3×
130	Gandhinagar Gujarat, India	49.7	3.3×
130	Khlong Luang low-cost sensors Pathum Thani, Thailand	49.7	3.3×
132	Cuautla Morelos, Mexico	49.5	3.3×
133	Yerevan low-cost sensors Yerevan, Armenia	49.2	3.3×
133	Vijayawada Andhra Pradesh, India	49.2	3.3×
135	Stralsund Mecklenburg-Vorpommern, Germany	49.0	3.3×
136	Amravati Maharashtra, India	48.9	3.3×
136	Toruń Kujawsko-Pomorskie, Poland	48.9	3.3×
138	Anantapur Andhra Pradesh, India	48.6	3.2×
139	Neelankarai Tamil Nadu, India	48.5	3.2×
140	Bhayandar Maharashtra, India	48.3	3.2×
141	Būndi Rajasthan, India	48.1	3.2×
141	Prayagraj Uttar Pradesh, India	48.1	3.2×
143	Olsztyn Warmia-Masuria, Poland	48.0	3.2×
144	Closepet Karnataka, India	47.9	3.2×
145	Latur Maharashtra, India	47.4	3.2×
146	Sawai Madhopur Rajasthan, India	47.3	3.2×
147	Lebedinovka low-cost sensors Chuy Region, Kyrgyzstan	46.7	3.1×
148	Augustów Podlasie, Poland	46.6	3.1×
149	Virār Maharashtra, India	46.5	3.1×
150	Jalor Rajasthan, India	46.4	3.1×
151	Nashik Maharashtra, India	46.2	3.1×
151	Morādābād Uttar Pradesh, India	46.2	3.1×
153	Jaipur Rajasthan, India	46.1	3.1×
153	Chāpra Bihar, India	46.1	3.1×
155	Suwałki Podlasie, Poland	46.0	3.1×
156	Rājsamand Rajasthan, India	45.9	3.1×
157	Dūngarpur Rajasthan, India	45.7	3.0×
157	Zacatepec de Hidalgo Morelos, Mexico	45.7	3.0×
159	Buxar Bihar, India	45.6	3.0×
160	Sholapur Maharashtra, India	45.3	3.0×
161	Elbląg Warmia-Masuria, Poland	44.8	3.0×
162	Neubrandenburg Mecklenburg-Vorpommern, Germany	44.7	3.0×
163	Akola Maharashtra, India	44.5	3.0×
164	Karauli Rajasthan, India	44.0	2.9×
165	Târgu Mureş low-cost sensors Mureș County, Romania	43.8	2.9×
166	Quetta low-cost sensors Balochistan, Pakistan	43.1	2.9×
166	Chikmagalūr Karnataka, India	43.1	2.9×
168	Bharatpur Rajasthan, India	42.6	2.8×
169	Dushanbe Dushanbe, Tajikistan	41.9	2.8×
169	Chānda Maharashtra, India	41.9	2.8×
169	Rostock Mecklenburg-Vorpommern, Germany	41.9	2.8×
172	Chittoor Andhra Pradesh, India	41.7	2.8×
173	Siwān Bihar, India	41.5	2.8×
173	Gaya Bihar, India	41.5	2.8×
175	Serilingampalle Telangana, India	41.3	2.8×
176	Yadgir Karnataka, India	41.2	2.7×
177	Pljevlja Pljevlja, Montenegro	40.8	2.7×
177	Saltillo Coahuila, Mexico	40.8	2.7×
179	Surat Gujarat, India	40.6	2.7×
180	Otwock Mazovia, Poland	40.4	2.7×
181	Kaunas Kaunas, Lithuania	40.3	2.7×
182	Rairangpur Odisha, India	39.9	2.7×
183	Silchar Assam, India	39.5	2.6×
183	Wismar Mecklenburg-Vorpommern, Germany	39.5	2.6×
185	Keonjhargarh Odisha, India	39.4	2.6×
186	Gangtok Sikkim, India	39.2	2.6×
186	Sri Ganganagar Rajasthan, India	39.2	2.6×
188	Piatra Neamţ Neamț County, Romania	39.1	2.6×
189	Ełk Warmia-Masuria, Poland	38.8	2.6×
189	Güstrow Mecklenburg-Vorpommern, Germany	38.8	2.6×
191	Panvel Maharashtra, India	38.2	2.5×
192	Klaipėda Klaipėda County, Lithuania	37.9	2.5×
192	Tema low-cost sensors Greater Accra, Ghana	37.9	2.5×
194	Patiāla Punjab, India	37.3	2.5×
195	Płock Mazovia, Poland	37.2	2.5×
196	Poznań Greater Poland, Poland	36.8	2.5×
197	Ciechanów Mazovia, Poland	36.4	2.4×
198	Bengaluru Karnataka, India	36.3	2.4×
199	Mexico City Mexico City, Mexico	36.2	2.4×
200	Schwedt (Oder) Brandenburg, Germany	35.8	2.4×

Top 200 of 2,157 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