SmogRank / History / week of June 24, 2024

Most polluted cities, week of June 24, 2024

1,962 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	Santa Anita - Los Ficus Lima region, Peru	87.0
2	Fairbanks Alaska, United States	81.5
3	Badger Alaska, United States	81.2
4	Lima Lima Province, Peru	67.0
5	Vereeniging low-cost sensors Gauteng, South Africa	53.5
6	Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan	51.0
7	Baghdad Baghdad, Iraq	45.7
7	San Francisco De Borja Lima region, Peru	45.7
9	Şabāḩ as Sālim Mubārak al Kabīr, Kuwait	44.9
10	Delhi Delhi, India	43.4
11	Cairo Cairo, Egypt	41.6
12	Addis Ababa Addis Ababa, Ethiopia	39.7
13	Callao Callao, Peru	37.0
14	Islamabad low-cost sensors Islamabad, Pakistan	36.9
15	Beijing Beijing, China	36.2
16	Shakaskraal low-cost sensors KwaZulu-Natal, South Africa	35.7
17	N'Djamena N’Djaména, Chad	35.6
18	Dhaka low-cost sensors Dhaka Division, Bangladesh	35.3
18	Jakarta Jakarta, Indonesia	35.3
20	Kampala low-cost sensors Central Region, Uganda	33.1
21	Dushanbe Dushanbe, Tajikistan	31.3
22	Karachi low-cost sensors Sindh, Pakistan	28.3
23	Richards Bay low-cost sensors KwaZulu-Natal, South Africa	27.8
24	Sarajevo Federation of B&H, Bosnia and Herzegovina	27.5
25	Jacobo Hunter Arequipa, Peru	27.1
26	Accra low-cost sensors Greater Accra, Ghana	23.7
27	Abuja low-cost sensors FCT, Nigeria	23.4
28	Púchov Trenčín Region, Slovakia	22.0
29	Baku Baki, Azerbaijan	20.5
30	Hanoi Hanoi, Vietnam	20.0
31	Maputo Maputo City, Mozambique	19.7
31	Chocope La Libertad, Peru	19.7
33	Antananarivo Analamanga, Madagascar	19.3
34	Rangiora Canterbury, New Zealand	19.1
35	Komárno Nitra Region, Slovakia	18.9
36	Humenné Prešov Region, Slovakia	18.1
36	Ashburton Canterbury, New Zealand	18.1
38	Ashgabat Ashgabat, Turkmenistan	17.9
39	Shanghai Shanghai, China	17.8
39	Ulan Bator Ulaanbaatar, Mongolia	17.8
41	Kolkata West Bengal, India	17.5
41	Villa Poeta José Gálvez Barrenechea Lima region, Peru	17.5
43	Yauri Cuzco Department, Peru	17.4
44	Salor Tashkent Region, Uzbekistan	17.2
45	Ayase Kanagawa, Japan	17.1
46	Ōtsuki Yamanashi, Japan	17.0
47	Nitra Nitra Region, Slovakia	16.9
48	Sereď Trnava Region, Slovakia	16.8
49	Neu-Ulm Bavaria, Germany	16.5
50	Valjevo Central Serbia, Serbia	16.4
50	Užice Central Serbia, Serbia	16.4
52	Shenyang Liaoning, China	16.2
53	Miskolc Borsod-Abaúj-Zemplén, Hungary	16.0
54	Pezinok Bratislava Region, Slovakia	15.7
54	Torrejón de Ardoz Madrid, Spain	15.7
56	Falconara Marittima The Marches, Italy	15.6
57	Senec Bratislava Region, Slovakia	15.5
58	Prešov Prešov Region, Slovakia	15.3
58	Lochristi Flanders, Belgium	15.3
60	Yamanashi Yamanashi, Japan	15.2
61	Bitola Bitola, North Macedonia	15.1
61	Katowice Silesia, Poland	15.1
63	Tetovo Tetovo, North Macedonia	15.0
63	Ourense Galicia, Spain	15.0
65	Minamirinkan Kanagawa, Japan	14.9
65	Timaru Canterbury, New Zealand	14.9
65	Iruma Saitama, Japan	14.9
68	Novi Pazar Central Serbia, Serbia	14.8
68	Trnava Trnava Region, Slovakia	14.8
68	Radomsko Łódź Voivodeship, Poland	14.8
71	Aihara Kanagawa, Japan	14.7
72	Athens Attica, Greece	14.6
72	Tatebayashi Gunma, Japan	14.6
72	Cataño Cataño, Puerto Rico	14.6
72	Chikusei Ibaraki, Japan	14.6
76	Košice Košice Region, Slovakia	14.5
76	Trenčín Trenčín Region, Slovakia	14.5
76	Vigo Galicia, Spain	14.5
79	Lazarevac Central Serbia, Serbia	14.4
79	Takasaki Gunma, Japan	14.4
79	Santiago de Querétaro Querétaro, Mexico	14.4
82	Mumbai Maharashtra, India	14.3
82	Los Angeles California, United States	14.3
84	Debrecen low-cost sensors Hajdú-Bihar, Hungary	14.2
84	Ōme Tokyo, Japan	14.2
84	Evergem Flanders, Belgium	14.2
84	Bratislava Bratislava Region, Slovakia	14.2
88	Zemun Central Serbia, Serbia	14.1
88	Collado-Villalba Madrid, Spain	14.1
88	Bartlett Tennessee, United States	14.1
88	Fontana California, United States	14.1
92	Maspalomas Canary Islands, Spain	14.0
93	Kofu Yamanashi, Japan	13.9
93	Liptovský Mikuláš Žilina Region, Slovakia	13.9
95	Igusa Saitama, Japan	13.8
95	Neuwied Rheinland-Pfalz, Germany	13.8
95	Partizánske Trenčín Region, Slovakia	13.8
98	Trebišov Košice Region, Slovakia	13.7
98	Ćuprija Central Serbia, Serbia	13.7
98	Kazo Saitama, Japan	13.7
98	Kasaoka Okayama, Japan	13.7
98	Racibórz Silesia, Poland	13.7
98	Bizen Okayama, Japan	13.7
104	Ilinden Ilinden, North Macedonia	13.6
104	Gyōda Saitama, Japan	13.6
104	Minawa Kanagawa, Japan	13.6
104	Cuenca Castille-La Mancha, Spain	13.6
104	Tsuchiura Ibaraki, Japan	13.6
109	Ageo Saitama, Japan	13.5
109	Jurong West Singapore	13.5
109	Milan Lombardy, Italy	13.5
109	São Paulo São Paulo, Brazil	13.5
113	Obrenovac Central Serbia, Serbia	13.4
113	Menuma Saitama, Japan	13.4
113	Menen Flanders, Belgium	13.4
113	Banja Luka Srpska, Bosnia and Herzegovina	13.4
117	Kiryū Gunma, Japan	13.3
117	Saijō Ehime, Japan	13.3
119	Krefeld North Rhine-Westphalia, Germany	13.2
119	Lučenec Banská Bystrica Region, Slovakia	13.2
119	Szczecin West Pomerania, Poland	13.2
119	Kalisz Greater Poland, Poland	13.2
119	Jastrzębie Zdrój Silesia, Poland	13.2
119	Misato, Saitama Saitama, Japan	13.2
125	Atsugi Kanagawa, Japan	13.1
125	Sōja Okayama, Japan	13.1
125	Gorzów Wielkopolski Lubusz, Poland	13.1
125	Gdynia Pomerania, Poland	13.1
125	Niiza Saitama, Japan	13.1
130	Tottori-shi Tottori, Japan	13.0
130	Oyama Tochigi, Japan	13.0
130	Chigasaki Kanagawa, Japan	13.0
130	Handlová Trenčín Region, Slovakia	13.0
130	Kamisu Ibaraki, Japan	13.0
130	Jōetsu Niigata, Japan	13.0
136	Augustów Podlasie, Poland	12.9
136	Zwijndrecht Flanders, Belgium	12.9
136	Großostheim Bavaria, Germany	12.9
136	Žilina Žilina Region, Slovakia	12.9
136	Prievidza Trenčín Region, Slovakia	12.9
136	Sopot Pomerania, Poland	12.9
136	Jurupa Valley California, United States	12.9
136	Akishima Tokyo, Japan	12.9
144	Snina Prešov Region, Slovakia	12.8
144	Bor Central Serbia, Serbia	12.8
144	Yorii Saitama, Japan	12.8
144	Sano Tochigi, Japan	12.8
144	Kochi Kochi, Japan	12.8
144	Hiratsuka Kanagawa, Japan	12.8
144	Valletta Valletta, Malta	12.8
144	Teltow Brandenburg, Germany	12.8
144	Elbląg Warmia-Masuria, Poland	12.8
144	Tijuana Baja California, Mexico	12.8
144	Little Rock Arkansas, United States	12.8
144	Lima Ohio, United States	12.8
144	Santa Clarita California, United States	12.8
144	Higashi-Matsuyama Saitama, Japan	12.8
144	Kodaira Tokyo, Japan	12.8
159	Belgrade Central Serbia, Serbia	12.7
159	Wan Chai Wan Chai, Hong Kong	12.7
159	Tomioka Gunma, Japan	12.7
159	Odawara Kanagawa, Japan	12.7
159	Gotemba Shizuoka, Japan	12.7
159	Gelsenkirchen North Rhine-Westphalia, Germany	12.7
159	Toruń Kujawsko-Pomorskie, Poland	12.7
159	Candler-McAfee Georgia, United States	12.7
167	Asprópyrgos Attica, Greece	12.6
167	Kumagaya Saitama, Japan	12.6
167	Roeselare Flanders, Belgium	12.6
167	Gent Flanders, Belgium	12.6
167	Veszprém Veszprém, Hungary	12.6
167	Burbank California, United States	12.6
167	Richmond California, United States	12.6
167	Visalia California, United States	12.6
167	Orem Utah, United States	12.6
167	Mima Tokushima, Japan	12.6
177	Kragujevac Central Serbia, Serbia	12.5
177	Hyderabad Telangana, India	12.5
177	Yokota Tokyo, Japan	12.5
177	Shibukawa Gunma, Japan	12.5
177	Mikuni Fukui, Japan	12.5
177	Kurashiki Okayama, Japan	12.5
177	Hachiōji Tokyo, Japan	12.5
177	Naka Ibaraki, Japan	12.5
177	Fukushima Fukushima, Japan	12.5
177	Zielona Góra Lubusz, Poland	12.5
177	Trento Trentino-Alto Adige, Italy	12.5
177	Rovereto Trentino-Alto Adige, Italy	12.5
177	Saint Andrews South Carolina, United States	12.5
190	Yokohama Kanagawa, Japan	12.4
190	Okayama Okayama, Japan	12.4
190	Eindhoven North Brabant, The Netherlands	12.4
190	Speyer Rheinland-Pfalz, Germany	12.4
190	Bielsko-Biala Silesia, Poland	12.4
190	Avilés Asturias, Spain	12.4
190	Spartanburg South Carolina, United States	12.4
197	Shinjō Yamagata, Japan	12.3
197	Żabbar Ħaż-Żabbar, Malta	12.3
197	Burghausen Bavaria, Germany	12.3
197	Shreveport Louisiana, United States	12.3

Top 200 of 1,962 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