MapMaster 3

Atlas (Beta)

Poor Urban Air Quality

WorldPhysical Environment

Ambient (outdoor) air pollution levels represented by annual mean concentration of particulate matter smaller than 10 (PM₁₀), for cities of the world with more than 100,000 inhabitants

World Health Organization

The map shows urban air quality in terms of micrograms of particulate matter per cubic meter of air. For the purposes of this description, the five categories on the map are simplified to less 80 micrograms per cubic meter; between 80 and 200 micrograms per cubic meter; and more than 200 micrograms per cubic meter. In North America, there are several areas with multiple locations where air quality is less than 80 micrograms: in Canada, near Vancouver, British Columbia; in Alberta; and in southern Ontario and Quebec near the Great Lakes and St. Lawrence River. In the United States, areas with air pollution in this range occur in mainly in California and in the Midwest and Northeast. A few scattered locations in Mexico, Central America, and the Caribbean (Jamaica) also have pollution in this range. In South America, air quality less than 80 micrograms per cubic meter occurs in widely scattered locations, such as Caracas, Venezuela; Colombia; Ecuador; Bolivia; northern and central Chile; Buenos Aires, Argentina; and north of Rio de Janeiro, Brazil. Most of Western and Central Europe have air pollution of less than 80 micrograms per cubic meter. Exceptions include Ireland, Portugal, and Scandinavia. (In Russia, air pollution is at this level in Moscow, but east of the Urals in Siberia, there are also sites that are more polluted—between 80 and 200 micrograms. Africa has relatively little air pollution of this type, areas less than 80 micrograms include Liberia, Tanzania, Madagascar, and South Africa (the area around Johannesburg). In Southwest Asia, Turkey, Lebanon, Israel, and Cyprus have multiple sites less than 80 micrograms per cubic meter. However, Iran and the Persian Gulf states (Bahrain, Qatar, the United Arab Emirates) have multiple sites between 80 and 200 micrograms, and Iraq and Bahrain have sites that are higher than 200 micrograms. Apart from Kabul, Afghanistan, which is higher than 200 micrograms per cubic meter, there are no countries in Central Asia that have poor urban air quality according to the criteria used here. In northern Pakistan, India, and Bangladesh, there are cities with poor urban air quality—ranging from 80 to more than 200 micrograms per cubic meter. In southern India, Sri Lanka, and Nepal, pollution levels range from below 80 up to 200 micrograms per cubic meter. In Southeast Asia, pollution in Myanmar, Thailand, Laos, Vietnam, and Indonesia is generally less than 80 micrograms, except in the northern Philippines, where it is between 80 and 200. In the cities of southern and western China, pollution is less than 80 micrograms per cubic meter, except in far western Urumqi, which is between 80 and 200 micrograms. In eastern and northern China urban air pollution increases to between 80 and 200 micrograms. Mongolia has a few locations less than 80 micrograms per cubic meter and others between 80 and 200 micrograms. South Korea has numerous cities with pollution less than 80, whereas in Japan, Tokyo is the only city in this category. In Oceania, only New Zealand is identified as having poor urban air quality, with two locations on the South Island less than 80 micrograms per cubic meter.

Add Columns

Poor Urban Air Quality
Macae	Pachuca	Presidente Prudente	Safi	Campos	Viet Tri	Nova Friburgo	San Juan	Phuket	Rijeka	San Jose	Sao Jose dos Campos	Armenia	Jau	Jundiai	Port-of-Spain	Regina	Santos	Sorocaba	Lemosos	Vila Velha	Alajuela	Cartago	Kozhikode	Aracatuba	Campinas	Gwangju	Houston	Sao Carlos	Changwon	Sao Jose do Rio Preto	Singapore	Vitoria	Busan	Jeju	Porto Alegre	Ribeirao Preto	Ulsan	Wonju	Andong	Bauru	Jamalpur	Limeira	Rabat	Niteroi	Daejeon	Jeonju	Shivamogga	Daegu	Incheon	Kollam	Americana	Catanduva	Seoul	Cheongju	Dibrugarh	Gunsan	Mysuru	Piracicaba	Saida	Santo Andre	Anshun	Pathum Thani	Valparaiso	Philadelphia	Songnam	Tbilisi	Tepic	Cuernavaca	Dagupan	Fez	Settat	Kumbakonam	Saltillo	Cebu	Mandya	Oaxaca	Nakhon Pathom	Nonthaburi	Caracas	Guiyang	Vijayapura	Davao	Marrakesh	Rio Claro	Zamboanga	Bilaspur	Mangaluru	Cienaga	Simla	Hanoi	Nakhon Ratchasima	Salem	Barranquilla	Coimbatore	Khon Kaen	Al Fallujah	Davangere	Guwahati	Tangier	Sousse	Hyderabad	Queretaro	Bhusawal	Hoshiarpur	Kakinada	Kurnool	Manila	Sitapur	Baotou	Nizamabad	Chandigarh	Colombo	Sambalpur	Brahmapur	Ongole	Rajahmundry	Yaounde	Baguio City	Celaya	Jiaojing	Yaan	Hubballi	Zhaotang	Bidar	Puri	Sagar	Luan	Chandrapur	Raichur	Sholapur	Maanshan	Tumakuru	Raurkela	Siliguri	Gaya	Indore	Purnia	Medinipur	La Paz	Pune	Haora	Jabalpur	Belagavi	Kalaburagi	Kolkata	Alipur Duar	Amritsar	Saidpur	Pathankot	Tunis	Pakokku	Huaiyin	Patiala	Asansol	Barddhaman	Nawabganj	Ambala	Varamin	Karaj	Nagpur	Bafoussam	Antananarivo	Karimnagar	Sirsa	Krishnanagar	Dhaka	Khulna	Imphal	Kolar	Ranchi	Ludhiana	Shillong	Ras al Khaymah	Abohar	Rampur	Sylhet	Isfahan	Bhatpara	Jullundur	Taian	Kahramanmaras	Barishal	Xining	Hamadan	Surat	Yanbu al Bahr	Bhagalpur	Brasilia	Srinagar	Bloemfontein	Yazd	Al Ayn	Muzaffarpur	Rajkot	Fatehpur	Kasur	Mawlamyine	Kalyan	Kota	Kermanshah	Dakar	Pretoria	Port Louis	Vadodara	Jamshedpur	Chattogram	Ahmedabad	Kanpur	Taungoo	Xian	Jammu	Gwalior	Weinan	Hisar	Jining	Mandalay	Jaipur	Bamenda	Bhilwara	Faisalabad	Abu Dhabi	Udaipur	Bhopal	Mathura	Kuwait City	Ulaanbaatar	Saharanpur	Asyut	Kampala	Mirzapur	Sonipat	Manama	Alwar	Accra	Baghdad	Ahvaz	Varanasi	Agra	Doha	Faridabad	Muzaffarnagar	Bulandshahr	Lahore	Delhi	Bharatpur	Brno	Arak	Lille	Wroclaw	Messina	Elblag	Augsburg	Piatra-Neamt	Osnabruck	Curepipe	Gera	Odense	Como	Ingolstadt	Kecskemet	Mataro	Kota Kinabalu	Oklahoma City	San Antonio	Namur	Boulder	Stara Zagora	Almeria	Bareilly	Narayanganj	Lucknow	Ghaziabad	Kingston upon Hull	Metz	Pamplona	Salzburg	Gdynia	Wichita	Kosice	Badajoz	Lugano	Huelva	Furth	Gyor	Portland	Foggia	Poznan	Irvine	Orleans	Bremen	Tirgu Mures	Trieste	Barletta	Minneapolis	Boise	Bilbao	Meerut	Firozabad	Ploiesti	Cartagena	Regensburg	Winnipeg	Melun	Leicester	Spring Hill	Nantes	Olsztyn	Reggio di Calabria	Bacau	Bologna	Tours	Mombasa	Vilnius	Greeley	St. Louis	Lubeck	Klaipeda	Braila	Allahabad	Hapur	Detroit	Salerno	Bremerhaven	West Palm Beach	Cagliari	Columbus	Varna	Augusta	Ulm	Palma	McAllen	Graz	Innsbruck	Topeka	Karlsruhe	Prague	Nancy	Opole	Ravenna	Linz	Klerksdorp	Dhanbad	Patna	Moradabad	Jodhpur	Pitesti	Pecs	Stuttgart	Kenitra	Grudziadz	Pizen	Duisburg	Leipzig	Miskolc	Dusseldorf	Saint-Etienne	Las Cruces	Catania	Nimes	Arad	Durres	Portoviejo	Alor Setar	Fort-de-France	Liberec	Aarhus	Bakersfield	Thohoyandou	Cluj-Napoca	Szombathely	Magdeburg	Pleven	Nice	Oceanside	Amiens	Ferrara	Las Palmas	Piraievs	Paris	Reno	Essen	Algeciras	Cologne	Rome	Brugge	Montevideo	Uitenhage	Gurgaon	Pescara	Eskisehir	Debrecen	Kuching	Kuala Terengganu	Lyon	Indianapolis	Treviso	Geneva	Batumi	Cottbus	Manizales	Stockton	Baton Rouge	Siauliai	Zonguldak	Szeged	Buenos Aires	Brussels	Perugia	Bintulu	Dortmund	Kuantan	Livorno	Botosani	Riga	Bialystok	Lecce	Brasov	Glendale	Kutaisi	Manta	Suceava	Sofia	Hamburg	Gliwice	Zagreb	Antwerpen	Athens	Salinas	Pisa	Buzau	Trabzon	Potsdam	Volos	Jaen	Butterworth	East London	Taiping	Trenton	Volta Redonda	Hong Kong	Patra	Aurora	Mmabatho	Modesto	Arnhem	Naypyidaw	Drobeta-Turnu Severin	Gorakhpur	Novi Sad	Timisoara	Podgorica	Keluang	Kielce	Cordoba	Concepcion	Johor Bahru	Lanzhou	Belo Horizonte	Ostrava	Bergamo	Lublin	Rimnicu Vilcea	Malaga	Seville	Rajshahi	Kathmandu	Rzeszow	Kiev	Iasi	Nova Iguacu	Craiova	Bello	Chon Buri	Warsaw	Nogales	Udine	Nyiregyhaza	Lalitpur	Frankfurt	Yala	Kragujevac	Verona	Larissa	Puebla	Rize	Rock Island	Madrid	Gaza	El Paso	Modena	Malatya	Karaman	Balikesir	George Town	Callao	Florence	May Pen	Surat Thani	Bucharest	Seremban	Marbella	Antofagasta	Tarsus	Kingston	Milan	Morogoro	Lodz	Palermo	Fresno	Sao Paulo	Talca	Alappuzha	Valledupar	Zielona Gora	Ruse	Al Jubayl	Kuala Lumpur	Cape Town	La Serena	Caserta	Basra	Calama	Valletta	Aydin	Taranto	Polokwane	Vina del Mar	Venice	Kochi	Mexico City	Nezahualcoyotl	Durban	Diyarbakir	Curitiba	Izmit	Granada	Ancona	Covington	Chillan	Sakarya	Bangkok	Erzurum	Van	Guadalajara	Cali	Kayseri	Aguascalientes	Ankara	Adana	Nanded	Gdansk	Medellin	Siirt	Bursa	Konya	Bydgoszcz	Ayutthaya	Puducherry	Tijuana	Samsun	Turin	Pyay	Ratchaburi	Batman	Rawalpindi	Tel Aviv-Yafo	Silchar	Tokat	Guatemala	Curico	Bucaramanga	Belgrade	Rangoon	Ordu	Shah Alam	Isparta	Bandar-e-Abbas	Katowice	San Bernardo	Lampang	Prijedor	Bethal	Bogota	Zenica	Semnan	Gaziantep	Chihuahua	Haifa	Zumpango	Edirne	Karabuk	Thiruvananthapuram	Chiang Mai	Kirikkale	Skopje	Rasht	Guanajuato	Samut Prakan	Izmir	Sivas	Temuco	Chiang Rai	Nakhon Sawan	Plovdiv	Ratlam	Irbid	Guntur	Zabol	Tirupati	Proddatur	Cuenca	Bytom	Copiapo	Adiyaman	Mumbai	Spanish Town	Vellore	Johannesburg	Irapuato	Denizli	Peshawar	Cuddalore	Talcahuano	Osorno	Los Angeles	Leon	Iskenderun	Duque de Caxias	Tegucigalpa	Myingyan	Krakow	Qazvin	Cochabamba	Torreon	Cacak	Casablanca	Kroonstad	Tabriz	Manisa	Al Jahra	Nasik	Vijayawada	Nazareth	Elazig	Kutahya	Beer Sheva	Vizianagaram	Corum	Nellore	Jerusalem	Milagro	Valdivia	Sangli	Ballari	Vereeniging	Amman	Rancagua	Raipur	Akola	Bhiwandi	Quito	Erzincan	Tiruchirappalli	Sarajevo	Chennai	Aurangabad	Zanjan	Afyon	Tetovo	Kerman	Vishakhapatnam	Agartala	Middelburg	Mashhad	Bojnurd	Ujjain	Mexicali	Bengaluru	Madurai	Icel	Bhubaneshwar	Zakho	Az Zarqa	Dehra Dun	Sanliurfa	Kolhapur	Latur	Tuticorin	Haldia	Tehran	Monterrey	Warangal	Urmia	Lima	Santiago	Sharjah	Amravati	Khammam	Dubai	Shiraz	Jhansi	Bhilai	Cuttack	Sanandaj
															1
																										1			1				1	1			1	1	1						1	1		1	1				1	1		1					1				1															1																													1											1	1		1				1				1																					1																															1																											1			1		1
																																																																		1
									1										1
1		1		1		1				1	1	1	1	1			1	1		1	1	1		1	1			1		1		1			1	1				1		1		1							1	1						1		1			1																1					1				1					1																																														1
							1
	1															1											1																																					1			1	1					1			1																										1																	1
																							1																		1						1			1					1		1															1			1						1					1	1		1			1		1			1	1			1		1	1	1	1		1		1	1	1	1	1	1	1						1		1	1	1		1	1	1		1	1	1	1	1	1	1		1	1	1	1	1	1	1	1	1	1				1	1	1	1							1	1	1			1	1	1	1	1		1	1	1		1	1			1					1		1				1	1		1			1						1							1		1													1			1												1	1																										1	1																																																		1																																																																																																																																																																																																																																																					1																																																								1
					1			1																							1																															1							1					1			1	1				1			1					1	1				1												1											1																																	1																																														1												1							1
			1																																								1																1											1	1												1													1			1	1																																																		1																																																																														1											1																																																																																																																																																																																																																																																																																					1
																																																																																																																					1																																												1	1																																							1																	1

0.19.0