SmogRank / History / April 27, 2026

Most polluted cities on April 27, 2026

2,285 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← April 26, 2026April 28, 2026 →
#City µg/m³× WHO
1Gurugram Haryana, India
135.09.0×
2Jīnd Haryana, India
129.08.6×
3Narela Delhi, India
126.08.4×
4Najafgarh Delhi, India
104.06.9×
5Sonīpat Haryana, India
102.06.8×
6Kaithal Haryana, India
96.86.5×
7Yamuna Nagar Haryana, India
92.06.1×
8Bahadurgarh Haryana, India
91.76.1×
9Dhāruhera Haryana, India
88.95.9×
10Hāpur Uttar Pradesh, India
87.65.8×
11Bānswāra Rajasthan, India
80.55.4×
12Delhi Delhi, India
75.95.1×
13Faridabad Haryana, India
75.75.0×
14Karnāl Haryana, India
74.45.0×
15Lucknow Uttar Pradesh, India
72.34.8×
16Hanumāngarh Rajasthan, India
70.94.7×
17Ghāziābād Uttar Pradesh, India
70.64.7×
18Sri Ganganagar Rajasthan, India
70.34.7×
19Meerut Uttar Pradesh, India
69.74.6×
20Muzaffarnagar Uttar Pradesh, India
69.64.6×
21Bhiwadi Rajasthan, India
69.54.6×
22Dādri Uttar Pradesh, India
68.74.6×
23Panchkula Haryana, India
67.24.5×
24Gummidipundi Tamil Nadu, India
66.14.4×
25Jaipur Rajasthan, India
65.34.4×
26Lahore low-cost sensors Punjab, Pakistan
64.94.3×
27Faisalabad low-cost sensors Punjab, Pakistan
63.94.3×
28Vapi Gujarat, India
62.84.2×
29Tirupati Andhra Pradesh, India
61.74.1×
30Aya Nagar Delhi, India
61.34.1×
31Noida Uttar Pradesh, India
60.54.0×
32Baddi Himachal Pradesh, India
59.13.9×
33Kathmandu low-cost sensors Bagmati Province, Nepal
59.03.9×
34Gwalior Madhya Pradesh, India
58.83.9×
35Chūru Rajasthan, India
58.33.9×
36Sholapur Maharashtra, India
55.53.7×
37Dhaka low-cost sensors Dhaka Division, Bangladesh
55.03.7×
38Multan low-cost sensors Punjab, Pakistan
54.63.6×
39Agra Uttar Pradesh, India
54.23.6×
40Undera Gujarat, India
53.23.5×
41Mahād Maharashtra, India
53.13.5×
41Chānda Maharashtra, India
53.13.5×
43Chāpra Bihar, India
53.03.5×
44Nanded Maharashtra, India
52.93.5×
45Nagpur Maharashtra, India
52.73.5×
46Ambāla Haryana, India
52.33.5×
47Kanpur Uttar Pradesh, India
51.93.5×
48Kampala low-cost sensors Central Region, Uganda
51.63.4×
49Latur Maharashtra, India
51.23.4×
49Palembang low-cost sensors South Sumatra, Indonesia
51.23.4×
51Gujranwala low-cost sensors Punjab, Pakistan
50.53.4×
52Yadgir Karnataka, India
50.33.4×
52Barbil Odisha, India
50.33.4×
54Thānesar Haryana, India
48.93.3×
55Greater Noida Uttar Pradesh, India
48.13.2×
56Jalgaon Maharashtra, India
47.93.2×
57Parbhani Maharashtra, India
46.73.1×
58Bikaner Rajasthan, India
46.33.1×
59Uttaradit low-cost sensors Uttaradit, Thailand
45.63.0×
60Vientiane low-cost sensors Vientiane Prefecture, Laos
45.43.0×
61Karauli Rajasthan, India
45.13.0×
62Keonjhargarh Odisha, India
45.03.0×
63Jharia Jharkhand, India
44.93.0×
63Anantapur Andhra Pradesh, India
44.93.0×
65Angul Odisha, India
43.72.9×
66Dausa Rajasthan, India
43.62.9×
67Vijayawada Andhra Pradesh, India
43.32.9×
67Jhunjhunūn Rajasthan, India
43.32.9×
69Rahim Yar Khan low-cost sensors Punjab, Pakistan
43.02.9×
69Dera Māndi Delhi, India
43.02.9×
69Bārān Rajasthan, India
43.02.9×
72Sialkot low-cost sensors Punjab, Pakistan
42.92.9×
73Closepet Karnataka, India
41.72.8×
74San Pedro Sula low-cost sensors Cortés Department, Honduras
41.52.8×
75Dhaulpur Rajasthan, India
41.42.8×
76Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
41.02.7×
77San Luis Potosí San Luis Potosí, Mexico
40.32.7×
78Jammu low-cost sensors Jammu and Kashmir, India
40.12.7×
78Ahilyanagar Maharashtra, India
40.12.7×
78Kharghar Maharashtra, India
40.12.7×
81Jalandhar Punjab, India
39.92.7×
82Rawalpindi low-cost sensors Punjab, Pakistan
39.52.6×
83Baripāda Odisha, India
39.32.6×
84Amravati Maharashtra, India
38.72.6×
85Chrang Chamreh Muoy low-cost sensors Phnom Penh, Cambodia
38.32.6×
86Kotli Loharan low-cost sensors Punjab, Pakistan
38.12.5×
86Tonk Rajasthan, India
38.12.5×
88Chiang Mai low-cost sensors Chiang Mai, Thailand
37.62.5×
89Ajmer Rajasthan, India
37.42.5×
90Hājīpur Bihar, India
36.62.4×
91Sawai Madhopur Rajasthan, India
36.12.4×
92Bhopal Madhya Pradesh, India
35.92.4×
93Ahmedabad Gujarat, India
35.82.4×
93Lagos low-cost sensors Lagos, Nigeria
35.82.4×
95Tirumala Andhra Pradesh, India
35.62.4×
96Nashik Maharashtra, India
35.22.3×
97Buxar Bihar, India
35.02.3×
98Badlapur Maharashtra, India
34.92.3×
99Rourkela Odisha, India
34.82.3×
100Karonga low-cost sensors Northern Region, Malawi
34.72.3×
100Morādābād Uttar Pradesh, India
34.72.3×
102Laredo Texas, United States
34.32.3×
103Joda Odisha, India
34.12.3×
104Monterrey Nuevo León, Mexico
33.82.3×
105Hyderabad low-cost sensors Sindh, Pakistan
33.22.2×
106Gaya Bihar, India
33.02.2×
107Jincheng Fukien, Taiwan
32.92.2×
107Ibadan low-cost sensors Oyo State, Nigeria
32.92.2×
109Bahawalpur low-cost sensors Punjab, Pakistan
32.82.2×
110Dhule Maharashtra, India
32.62.2×
111Aurangabad Maharashtra, India
32.52.2×
112Santa Catarina Nuevo León, Mexico
32.42.2×
113Khlong Luang low-cost sensors Pathum Thani, Thailand
32.32.2×
114Panvel Maharashtra, India
32.02.1×
115Perundurai Tamil Nadu, India
31.82.1×
116Austin Texas, United States
31.72.1×
117Akola Maharashtra, India
31.42.1×
118Pimpri-Chinchwad Maharashtra, India
31.12.1×
119Thāne Maharashtra, India
30.92.1×
119Bengaluru Karnataka, India
30.92.1×
121Pune Maharashtra, India
30.72.0×
121San Antonio Texas, United States
30.72.0×
123Nagaon Assam, India
30.62.0×
123Kalyān Maharashtra, India
30.62.0×
125Karachi low-cost sensors Sindh, Pakistan
30.52.0×
126Quthbullapur Telangana, India
30.32.0×
127Prayagraj Uttar Pradesh, India
30.02.0×
128Surat Gujarat, India
29.52.0×
129Sai Mai low-cost sensors Bangkok, Thailand
29.42.0×
129Wadgaon Kolhati Maharashtra, India
29.42.0×
131Chittorgarh Rajasthan, India
29.32.0×
132Rājgīr Bihar, India
29.01.9×
133Patiāla Punjab, India
28.91.9×
135Zomba low-cost sensors Southern Region, Malawi
28.51.9×
135Indore Madhya Pradesh, India
28.51.9×
135Eagle Pass Texas, United States
28.51.9×
138Chandigarh Chandigarh, India
28.31.9×
139Live Oak Texas, United States
28.21.9×
140Islamabad low-cost sensors Islamabad, Pakistan
27.91.9×
140Ciudad Benito Juárez Nuevo León, Mexico
27.91.9×
142Belagavi Karnataka, India
27.81.9×
143Quezon City low-cost sensors National Capital Region, Philippines
27.61.8×
144Bareilly Uttar Pradesh, India
27.31.8×
144Corpus Christi Texas, United States
27.31.8×
146Port Arthur Texas, United States
27.11.8×
147Bhiwandi Maharashtra, India
27.01.8×
147Cedar Park Texas, United States
27.01.8×
147Naharlagun Arunachal Pradesh, India
27.01.8×
150Lilongwe low-cost sensors Central Region, Malawi
26.91.8×
150Blantyre low-cost sensors Southern Region, Malawi
26.91.8×
152Belton Texas, United States
26.41.8×
153Ciudad Apodaca Nuevo León, Mexico
26.31.8×
153San Salvador Tizatlalli México, Mexico
26.31.8×
155Phuntsholing low-cost sensors Chukha, Bhutan
26.11.7×
156Kolhāpur Maharashtra, India
26.01.7×
156Ashaiman low-cost sensors Greater Accra, Ghana
26.01.7×
156Cadereyta Jiménez Nuevo León, Mexico
26.01.7×
159Celaya Guanajuato, Mexico
25.81.7×
159Fort Worth Texas, United States
25.81.7×
159Parque Industrial Ciudad Mitras Nuevo León, Mexico
25.81.7×
162Porto low-cost sensors Porto, Portugal
25.71.7×
162Amaravati Andhra Pradesh, India
25.71.7×
164Ban Khlong Prawet low-cost sensors Bangkok, Thailand
25.61.7×
165Kalaburagi Karnataka, India
25.51.7×
165Naucalpan de Juárez México, Mexico
25.51.7×
165Edinburg Texas, United States
25.51.7×
168Tlaquepaque Jalisco, Mexico
25.41.7×
169Kolkata West Bengal, India
25.31.7×
169Brownsville Texas, United States
25.31.7×
171Kota Rajasthan, India
25.11.7×
172Gandhinagar Gujarat, India
25.01.7×
173Raipur Chhattisgarh, India
24.91.7×
173Mission Texas, United States
24.91.7×
175Silao de la Victoria Guanajuato, Mexico
24.81.7×
176Rasapūdipalem Andhra Pradesh, India
24.71.6×
176Corsicana Texas, United States
24.71.6×
178Sīkar Rajasthan, India
24.61.6×
179Bhayandar Maharashtra, India
24.51.6×
180Saugor Madhya Pradesh, India
24.41.6×
180Mumbai Maharashtra, India
24.41.6×
182Bang Pakong low-cost sensors Chachoengsao, Thailand
24.31.6×
183Mixquiahuala de Juárez Hidalgo, Mexico
24.11.6×
184Erlin Taiwan, Taiwan
23.91.6×
185Ciudad Nezahualcoyotl México, Mexico
23.81.6×
186Bharatpur Rajasthan, India
23.71.6×
187Addis Ababa Addis Ababa, Ethiopia
23.61.6×
188Irapuato Guanajuato, Mexico
23.51.6×
188Saginaw Texas, United States
23.51.6×
190Shivamogga Karnataka, India
23.41.6×
191Hacienda Santa Fe Jalisco, Mexico
23.31.6×
192Puebla Puebla, Mexico
23.21.5×
193Jhālāwār Rajasthan, India
22.91.5×
194Āsansol West Bengal, India
22.81.5×
194Sukuta low-cost sensors Western, Gambia
22.81.5×
196Bhubaneswar Odisha, India
22.71.5×
196Miyako Iwate, Japan
22.71.5×
196San Luis de la Paz Guanajuato, Mexico
22.71.5×
199Shrīrāmpur West Bengal, India
22.61.5×
199Erlun Taiwan, Taiwan
22.61.5×

Top 200 of 2,285 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