Calidad del aire en Estados Unidos
Índice de calidad del aire (AQI⁺) y contaminación del aire PM2.5 en Estados Unidos • 12:48, sept 16
California Air Resources Board (CARB)Oregon Department of Environmental QualityCoalition for Clean Air (CCA)LA Unified School DistrictWashington Department of EcologyBay Area Air Quality Management District (BAAQMD)South Coast Air Quality Management District (South Coast AQMD)Spare the Air - Sacramento RegionColorado Department of Public Health & Environment (CDPHE)San Diego County Air Pollution Control District (SDAPCD)New York State Department of Environmental Conservation (NYSDEC) Florida Department of Environmental Protection (Florida DEP)North Carolina Department of Environmental Quality (NCDEQ)Lane Regional Air Protection Agency (LRAPA)Maricopa County Air Monitoring DivisionMassachusetts Department of Environmental Protection (MassDEP)Idaho Department of Environmental Quality (Idaho DEQ)San Joaquin Valley Air Pollution Control DistrictMinnesota Pollution Control Agency (MPCA)Texas Commission on Environmental Quality (TCEQ)Hawaii State Department of HealthIllinois EPAAlligator FamilyUTOPIA FiberMetropolitan Washington Council of Governments (MWCOG) anonymous MKE FreshAir CollectiveBrainard Elementary SchoolRichjstuckerIQAir North AmericaCastlebay Lane Elementary School037Travis ThompsonAnonymousTonydavid sirieixWilton Place ElementaryDavid PowerjunkVan Deene Avenue Elementary SchoolDutch BrosLoyola Village Fine and Performing Arts MagnetucweatherSouth Shores VAPA MagnetNPSJoe CernyVan Ness Avenue Elementary SchoolLos Feliz STEMM MagnetAllesandro Elementary SchoolLanai Road Elementary SchoolAnnandale Elementary SchoolValley View Elementary SchoolLenicia B. Weemes Elementary SchoolEagle Rock Elementary & Magnet Centerwyndham centerHancock Park Elementary SchoolImperial County Department of Toxic Substance and Comite Civico del ValleOlympus Cove - UpperSODadGVJonathan RockwayClean Air PartnersAnonymousOakland Unified School DistrictJustice Street Academy Charter SchoolWestport Heights ElementaryGrand View Boulevard ElementaryCleanAIRE NC ActiveSGV - Active San Gabriel Valley Safer TogetherPractical Software, LLCSeattle Children’s HospitalUrban Soil/Tierra Urbanahillmead parkTenafly Nature CenterAdame Communications Inc.Woodland Park ZooBreathe Southern CaliforniaClean Air LAbdavisSteinach OfficeAir Aware Air Quality Project YMCAEnoch HowellDHP Energy at Santa Cat’s 😼House🏡Preh IncForward StrideStripeTown Arms Apartments, Inc.Joshua Kimzey - Dutch Bros CoffeeWeingart East LA YMCASohail AbdiSIERRA CLUBArchitectural Medicine LLCOhio Valley Safe Air OVSAJesus MartinezScribe WinerySJVAirKindred MotorworksAnonymous JokerRividor EHSAQ SterlingIQAir Clean Air Experience CenterSBFAquaticsMcCormick RanchAnonymous contributor
8 estaciones patrocinadas por The Foundation for Clean Air
California Air Resources Board (CARB)Oregon Department of Environmental QualityCoalition for Clean Air (CCA)LA Unified School DistrictWashington Department of EcologyBay Area Air Quality Management District (BAAQMD)South Coast Air Quality Management District (South Coast AQMD)Spare the Air - Sacramento RegionColorado Department of Public Health & Environment (CDPHE)San Diego County Air Pollution Control District (SDAPCD)New York State Department of Environmental Conservation (NYSDEC) Florida Department of Environmental Protection (Florida DEP)North Carolina Department of Environmental Quality (NCDEQ)Lane Regional Air Protection Agency (LRAPA)Maricopa County Air Monitoring DivisionMassachusetts Department of Environmental Protection (MassDEP)Idaho Department of Environmental Quality (Idaho DEQ)San Joaquin Valley Air Pollution Control DistrictMinnesota Pollution Control Agency (MPCA)Texas Commission on Environmental Quality (TCEQ)Hawaii State Department of HealthIllinois EPAAlligator FamilyUTOPIA FiberMetropolitan Washington Council of Governments (MWCOG) anonymous MKE FreshAir CollectiveBrainard Elementary SchoolRichjstuckerIQAir North AmericaCastlebay Lane Elementary School037Travis ThompsonAnonymousTonydavid sirieixWilton Place ElementaryDavid PowerjunkVan Deene Avenue Elementary SchoolDutch BrosLoyola Village Fine and Performing Arts MagnetucweatherSouth Shores VAPA MagnetNPSJoe CernyVan Ness Avenue Elementary SchoolLos Feliz STEMM MagnetAllesandro Elementary SchoolLanai Road Elementary SchoolAnnandale Elementary SchoolValley View Elementary SchoolLenicia B. Weemes Elementary SchoolEagle Rock Elementary & Magnet Centerwyndham centerHancock Park Elementary SchoolImperial County Department of Toxic Substance and Comite Civico del ValleOlympus Cove - UpperSODadGVJonathan RockwayClean Air PartnersAnonymousOakland Unified School DistrictJustice Street Academy Charter SchoolWestport Heights ElementaryGrand View Boulevard ElementaryCleanAIRE NC ActiveSGV - Active San Gabriel Valley Safer TogetherPractical Software, LLCSeattle Children’s HospitalUrban Soil/Tierra Urbanahillmead parkTenafly Nature CenterAdame Communications Inc.Woodland Park ZooBreathe Southern CaliforniaClean Air LAbdavisSteinach OfficeAir Aware Air Quality Project YMCAEnoch HowellDHP Energy at Santa Cat’s 😼House🏡Preh IncForward StrideStripeTown Arms Apartments, Inc.Joshua Kimzey - Dutch Bros CoffeeWeingart East LA YMCASohail AbdiSIERRA CLUBArchitectural Medicine LLCOhio Valley Safe Air OVSAJesus MartinezScribe WinerySJVAirKindred MotorworksAnonymous JokerRividor EHSAQ SterlingIQAir Clean Air Experience CenterSBFAquaticsMcCormick RanchAnonymous contributor
8 estaciones patrocinadas por The Foundation for Clean Air
Ranking en vivo de las ciudades más contaminadas
Ranking de ciudades más contaminadas de Estados Unidos en tiempo real
| # | Ciudades | ICA⁺ US | |
|---|---|---|---|
| 1 |  Mono | 153 | |
| 2 | Avenal | 93 | |
| 3 | Beaumont | 83 | |
| 4 | New Braunfels | 82 | |
| 5 | Mariposa County | 81 | |
| 6 | Menfis | 77 | |
| 7 | San Antonio | 77 | |
| 8 | Dallas | 73 | |
| 9 | Mission | 72 | |
| 10 | Fresno County | 69 |
2025 Ciudad más contaminada de Estados Unidos
| Cudahy, California | 61 |
Ranking en vivo de las ciudades más limpias
Ranking de ciudad más limpia de Estados Unidos en tiempo real
| # | Ciudades | ICA⁺ US | |
|---|---|---|---|
| 1 | Chena Ridge | 1 | |
| 2 | Badger | 2 | |
| 3 | Farmers Loop | 2 | |
| 4 | Goldstream | 2 | |
| 5 | Midland | 2 | |
| 6 | Routt County | 3 | |
| 7 | Steele Creek | 3 | |
| 8 | Leelanau County | 4 | |
| 9 | College | 5 | |
| 10 | Grosse Pointe Park | 5 |
2025 Ciudad más limpia de Estados Unidos
| Lihue, Hawaii | 8 |
Calidad del aire de Estados Unidos 2025
Promedio de calidad del aire del país en 2025
¿cómo de contaminado está Estados Unidos?
En 2025 en Estados Unidos, la concentración anual de PM2,5 fue 1.5 veces el valor de referencia anual de PM2,5 de la OMS.
Ranking AQI⁺ de país 2025
¿Qué país tuvo la peor calidad del aire en 2025?
Ranking PM2.5 mundial
Ranking mundial de la contaminación del aire de Estados Unidos en 2025
120/143
Incendios forestales en Estados Unidos
Información en tiempo real
Incendios activos
11
Obtén más información sobre la calidad del aire global
¿Cuál es el estado más contaminado de Estados Unidos?
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Distrito de Columbia
- Florida
- Georgia
- Guam
- Hawai
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- Nueva Hampshire
- Nueva Jersey
- Nuevo México
- Nueva York
- Carolina del Norte
- Dakota del Norte
- Ohio
- Oklahoma
- Oregón
- Pensilvania
- Rhode Island
- Carolina del Sur
- Dakota del Sur
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- Virginia Occidental
- Wisconsin
- Wyoming
