SmogRank / History / August 27, 2026

Most polluted cities on August 27, 2026

2,180 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← August 26, 2026August 28, 2026 →
#City µg/m³× WHO
1Palembang low-cost sensors South Sumatra, Indonesia
127.08.5×
2Kinshasa low-cost sensors Kinshasa, Democratic Republic of the Congo
108.57.2×
3Kuala Lumpur low-cost sensors Kuala Lumpur, Malaysia
78.65.2×
4Karonga low-cost sensors Northern Region, Malawi
68.54.6×
5Gujranwala low-cost sensors Punjab, Pakistan
58.53.9×
6Kampala low-cost sensors Central Region, Uganda
57.83.9×
7Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
56.53.8×
8Vereeniging low-cost sensors Gauteng, South Africa
51.13.4×
9Delhi Delhi, India
50.73.4×
10Tabanan low-cost sensors Bali, Indonesia
50.53.4×
11Lahore low-cost sensors Punjab, Pakistan
48.33.2×
12Sialkot low-cost sensors Punjab, Pakistan
47.63.2×
13Jammu low-cost sensors Jammu and Kashmir, India
46.33.1×
14Ubud low-cost sensors Bali, Indonesia
44.12.9×
15Dhaka low-cost sensors Dhaka Division, Bangladesh
41.62.8×
16Srinagar Jammu and Kashmir, India
41.12.7×
17Dalung low-cost sensors Bali, Indonesia
40.82.7×
18Blantyre low-cost sensors Southern Region, Malawi
40.22.7×
19Rawalpindi low-cost sensors Punjab, Pakistan
39.32.6×
20Redmond Oregon, United States
38.42.6×
21Islamabad low-cost sensors Islamabad, Pakistan
37.92.5×
22Multan low-cost sensors Punjab, Pakistan
37.52.5×
23Dushanbe Dushanbe, Tajikistan
37.02.5×
24Murree low-cost sensors Punjab, Pakistan
36.62.4×
25Beirut low-cost sensors Beirut, Lebanon
36.32.4×
26Jounieh low-cost sensors Mount Lebanon, Lebanon
35.52.4×
27Rahim Yar Khan low-cost sensors Punjab, Pakistan
35.02.3×
28Sidon low-cost sensors South Governorate, Lebanon
32.82.2×
29Singapore low-cost sensors Singapore
32.52.2×
30Meylan Auvergne-Rhône-Alpes, France
32.02.1×
31Faisalabad low-cost sensors Punjab, Pakistan
31.72.1×
32Grenoble Auvergne-Rhône-Alpes, France
31.02.1×
33Birmingham low-cost sensors England, United Kingdom
30.72.0×
34Dubai low-cost sensors Dubai, United Arab Emirates
30.62.0×
34Istanbul low-cost sensors Istanbul, Turkey
30.62.0×
36Ajaccio Corsica, France
29.92.0×
37Hacienda Santa Fe Jalisco, Mexico
29.32.0×
38San Luis Potosí San Luis Potosí, Mexico
29.21.9×
39Santa Anita Jalisco, Mexico
28.11.9×
40San Francisco Tlalcilalcalpan México, Mexico
28.01.9×
41Haarlem low-cost sensors North Holland, The Netherlands
27.61.8×
42Beitbridge low-cost sensors Matabeleland South Province, Zimbabwe
26.61.8×
43Nikšić Opština Nikšić, Montenegro
26.51.8×
44San Salvador Tizatlalli México, Mexico
26.31.8×
45Kelowna British Columbia, Canada
26.11.7×
46Burunday low-cost sensors Almaty Region, Kazakhstan
25.91.7×
47Manchester low-cost sensors England, United Kingdom
25.11.7×
48Karachi low-cost sensors Sindh, Pakistan
24.91.7×
49Asunción low-cost sensors Asuncion, Paraguay
23.81.6×
50Marseille Provence-Alpes-Côte d'Azur, France
23.41.6×
51Ciudad Nezahualcoyotl México, Mexico
23.31.6×
52Harare low-cost sensors Harare, Zimbabwe
23.21.5×
53Guadalajara Jalisco, Mexico
23.11.5×
54Kavadarci Kavadarci, North Macedonia
22.81.5×
54Ashaiman low-cost sensors Greater Accra, Ghana
22.81.5×
56Dún Laoghaire Leinster, Ireland
22.61.5×
57Phuntsholing low-cost sensors Chukha, Bhutan
22.51.5×
58Butwāl low-cost sensors Lumbini Province, Nepal
22.41.5×
58Parque Industrial Ciudad Mitras Nuevo León, Mexico
22.41.5×
60Calexico California, United States
22.31.5×
61Bismarck North Dakota, United States
22.21.5×
62Tuxtla Chiapas, Mexico
22.11.5×
63Marignane Provence-Alpes-Côte d'Azur, France
21.91.5×
63Vernon British Columbia, Canada
21.91.5×
65Bahawalpur low-cost sensors Punjab, Pakistan
21.71.4×
66Chennai Tamil Nadu, India
21.61.4×
67Calgary Alberta, Canada
21.51.4×
68Athlone Leinster, Ireland
21.11.4×
69Lagos low-cost sensors Lagos, Nigeria
21.01.4×
70Blanchardstown Leinster, Ireland
20.91.4×
71Salon-de-Provence Provence-Alpes-Côte d'Azur, France
20.81.4×
72Otegen Batyra low-cost sensors Almaty Region, Kazakhstan
20.41.4×
72Cambridge low-cost sensors England, United Kingdom
20.41.4×
74Avignon Provence-Alpes-Côte d'Azur, France
20.31.4×
75Navan Leinster, Ireland
20.01.3×
76Marigliano Campania, Italy
19.91.3×
76Acerra Campania, Italy
19.91.3×
78Greystones Leinster, Ireland
19.81.3×
78Regina Saskatchewan, Canada
19.81.3×
78San Felice A Cancello Campania, Italy
19.81.3×
81Quetta low-cost sensors Balochistan, Pakistan
19.61.3×
82Romans-sur-Isère Auvergne-Rhône-Alpes, France
19.41.3×
82Madera California, United States
19.41.3×
84Perrysburg Ohio, United States
19.31.3×
84Grande Prairie Alberta, Canada
19.31.3×
84Saskatoon Saskatchewan, Canada
19.31.3×
87Clovis California, United States
19.21.3×
87Cranbrook British Columbia, Canada
19.21.3×
89Wan Chai Wan Chai, Hong Kong
19.11.3×
90Leixlip Leinster, Ireland
19.01.3×
90Aix-en-Provence Provence-Alpes-Côte d'Azur, France
19.01.3×
90Santa Catarina Nuevo León, Mexico
19.01.3×
90Fort Dodge Iowa, United States
19.01.3×
94's-Gravenzande South Holland, The Netherlands
18.91.3×
94Dublin Leinster, Ireland
18.91.3×
96Mankato Minnesota, United States
18.81.3×
97Airdrie Alberta, Canada
18.71.2×
98Naucalpan de Juárez México, Mexico
18.51.2×
98Aguascalientes Aguascalientes, Mexico
18.51.2×
100Fresno California, United States
18.31.2×
100El Paso Texas, United States
18.31.2×
102Lárisa Thessaly, Greece
18.21.2×
103Prilep Prilep, North Macedonia
18.11.2×
103Gostivar Gostivar, North Macedonia
18.11.2×
103Sunland Park New Mexico, United States
18.11.2×
106Carlow Leinster, Ireland
18.01.2×
106Villefontaine Auvergne-Rhône-Alpes, France
18.01.2×
106Ciudad General Escobedo Nuevo León, Mexico
18.01.2×
106Corcoran California, United States
18.01.2×
110Albertville Auvergne-Rhône-Alpes, France
17.91.2×
110Fontana California, United States
17.91.2×
112Bray Leinster, Ireland
17.81.2×
112Silao de la Victoria Guanajuato, Mexico
17.81.2×
114Naas Leinster, Ireland
17.71.2×
114Moses Lake Washington, United States
17.71.2×
116Lyon Auvergne-Rhône-Alpes, France
17.61.2×
116Tlaquepaque Jalisco, Mexico
17.61.2×
116Salamanca Guanajuato, Mexico
17.61.2×
119Hyderabad low-cost sensors Sindh, Pakistan
17.51.2×
119Iloilo low-cost sensors Western Visayas, Philippines
17.51.2×
119Dallas Texas, United States
17.51.2×
122Quezon City low-cost sensors National Capital Region, Philippines
17.31.2×
122Medemblik North Holland, The Netherlands
17.31.2×
124Atlixco Puebla, Mexico
17.21.1×
124Swift Current Saskatchewan, Canada
17.21.1×
126Bitola Bitola, North Macedonia
17.11.1×
126Sligo Connacht, Ireland
17.11.1×
126Nîmes Occitanie, France
17.11.1×
129Novi Pazar Central Serbia, Serbia
17.01.1×
129Cava Dè Tirreni Campania, Italy
17.01.1×
129Mexico City Mexico City, Mexico
17.01.1×
129Whittier California, United States
17.01.1×
134Valence Auvergne-Rhône-Alpes, France
16.91.1×
135Wenatchee Washington, United States
16.81.1×
136Würzburg Bavaria, Germany
16.71.1×
136Wake Forest low-cost sensors North Carolina, United States
16.71.1×
138Portsmouth Ohio, United States
16.61.1×
138Casa Grande Arizona, United States
16.61.1×
140Drogheda Leinster, Ireland
16.51.1×
141Veles Veles, North Macedonia
16.31.1×
142Spijkenisse South Holland, The Netherlands
16.21.1×
142Zapopan Jalisco, Mexico
16.21.1×
142Edmonton Alberta, Canada
16.21.1×
145The Hague South Holland, The Netherlands
16.11.1×
145Maassluis South Holland, The Netherlands
16.11.1×
145Galway Connacht, Ireland
16.11.1×
148Târgu Jiu Gorj County, Romania
16.01.1×
148Arles Provence-Alpes-Côte d'Azur, France
16.01.1×
148Saltillo Coahuila, Mexico
16.01.1×
151Hanford California, United States
15.91.1×
152Suceava Suceava, Romania
15.81.1×
152Calafat Dolj, Romania
15.81.1×
152Tetovo Tetovo, North Macedonia
15.81.1×
152Meyzieu Auvergne-Rhône-Alpes, France
15.81.1×
152Merced California, United States
15.81.1×
157Ohrid Ohrid, North Macedonia
15.71.0×
157Accra low-cost sensors Greater Accra, Ghana
15.71.0×
157Maarssen Utrecht, The Netherlands
15.71.0×
157Riverside California, United States
15.71.0×
161Rotterdam South Holland, The Netherlands
15.61.0×
161Puebla Puebla, Mexico
15.61.0×
161Indio California, United States
15.61.0×
161Jurupa Valley California, United States
15.61.0×
161Velserbroek North Holland, The Netherlands
15.61.0×
166Mumbai Maharashtra, India
15.51.0×
166Gyál Pest County, Hungary
15.51.0×
166Nocera Inferiore Campania, Italy
15.51.0×
169Craiova Dolj, Romania
15.41.0×
169Ridderkerk South Holland, The Netherlands
15.41.0×
169Unna North Rhine-Westphalia, Germany
15.41.0×
169Ennis Munster, Ireland
15.41.0×
169Visalia California, United States
15.41.0×
169Prince Albert Saskatchewan, Canada
15.41.0×
175les Escaldes Escaldes-Engordany, Andorra
15.31.0×
175Rovereto Trentino-Alto Adige, Italy
15.31.0×
175Los Angeles California, United States
15.31.0×
175Red Deer Alberta, Canada
15.31.0×
179Ilinden Ilinden, North Macedonia
15.21.0×
179Glendora California, United States
15.21.0×
179St. Albert Alberta, Canada
15.21.0×
182IJsselstein Utrecht, The Netherlands
15.11.0×
182Aosta Aosta Valley, Italy
15.11.0×
184Bourg-en-Bresse Auvergne-Rhône-Alpes, France
15.01.0×
184Benevento Campania, Italy
15.01.0×
184Ciudad Juárez Chihuahua, Mexico
15.01.0×
184Burbank California, United States
15.01.0×
188Letterkenny Ulster, Ireland
14.91.0×
188Ciudad Apodaca Nuevo León, Mexico
14.91.0×
190Tulsa Oklahoma, United States
14.71.0×
190Aberdeen South Dakota, United States
14.71.0×
192Rochester Minnesota, United States
14.61.0×
193Nichelino Piedmont, Italy
14.51.0×
193Cuernavaca Morelos, Mexico
14.51.0×
195Kardítsa Thessaly, Greece
14.41.0×
195Avellino Campania, Italy
14.41.0×
195Great Falls Montana, United States
14.41.0×
198Ruse Ruse, Bulgaria
14.31.0×
198Trnava Trnava Region, Slovakia
14.31.0×
198Edmond Oklahoma, United States
14.31.0×

Top 200 of 2,180 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