Air Pollution in United States: Real-time Air Quality Index Visual Map

Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very Unhealthy
Hazardous
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Share: “How polluted is the air today? Check out the real-time air pollution map, for more than 100 countries.

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56
Los Ángeles
30
Chicago
14
Brooklyn
60
Houston
28
Queens
19
Philadelphia
38
Phoenix
12
Manhattan

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Air Quality Index (AQI) Values

Air Quality Forecast

Air quality historical data

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The GAIA air quality monitoring stations are using high-tech laser particle sensors to measure in real-time PM2.5 pollution, which is one of the most harmful air pollutants.

Very easy to set up, they only require a WIFI access point and a USB power supply. Once connected, air pollution levels are reported instantaneously and in real-time on our maps

Stations on the map

There are 162 stations on the map: Branch Street, Missouri (128) - San Jose - Jackson St, Santa Clara, California (82) - Los Angeles-North Main Street (81) - Austin Northwest, Austin, Texas (80) - Town Center, Lake Forest Park, Washington (78) - Ontario-Route 60 Near Road, San Bernardino, California (77) - South Park, Seattle, Washington (75) - Carmel Valley-Ford Road, Monterey, California (72) - Long Beach-Route 710 Near Road, Los Angeles, California (72) - San Antonio Northwest, San Antonio, Texas (70) - Rubidoux - Mission Blvd, Riverside (70) - Bakersfield-California Avenue, Kern, California (68) - Arlington Municipal Airport, fort Worth, Dallas, Texas (67) - Fresno - Drummond Street, Fresno, California (67) - El Cajon-Redwood Avenue, San Diego, California (66) - Anaheim-Loara School, Orange, California (65) - San Jose-Knox Avenue, Santa Clara, California (65) - Glenpool, Oklahoma (64) - Augusta Ave, Spokane, Washington (63) - Zavala Elementary, Austin, Texas (62) - North OKC, Oklahoma (62) - Tulsa, Oklahoma (60) - Park Place, Houston, Texas (60) - Houston Deer Park #2, Houston, Texas (59) - Turlock-S Minaret Street, Stanislaus, California (55) - Eugene - Highway 99, Oregon (55) - Houston East, Houston, Texas (55) - Trinity St Marks, Michigan (53) - Greenbluff Rd, Colbert, Washington (53) - 2912 Coffey, Nebraska (53) - Hville, Tennessee (53) - San Diego - Sherman Elementary School, San Diego, California (53) - Haws Athletic Center, fort Worth, Dallas, Texas (52) - Bismarck Residential, North Dakota (52) - Heritage Middle School, San Antonio, Texas (52) - Indpls-Washington Park, Indiana (52) - Salem, Oregon (51) - New Albany, Ohio (51) - Calaveras Lake, San Antonio, Texas (51) - Maryvill, Tennessee (50) - W 12th Ave, Airway Heights, Washington (50) - Parr, Arkansas (50) - No. Bham, Alabama (50) - Chatfield Park, Colorado (50) - Lubbock 12th Street, Lubbock, Texas (50) - Watson, Kentucky (50) - Denton Airport South, fort Worth, Dallas, Texas (49) - Waco Mazanec, Waco, Texas (49) - Baton Rouge Capitol site, Louisiana (48) - Cannons Lane, Kentucky (48) - Shreveport Downtown Airport site, Louisiana (48) - Taft, Ohio (47) - Hillcrest HS, Missouri (47) - Troost, Missouri (47) - Newtwn, Kentucky (47) - Sycamore, Ohio (47) - Shelby Farms, Tennessee (47) - Lake Gregory (Crestline), San Bernardino (46) - Brownsville, Harlingen, Texas (46) - Manteca AMS, San Joaquin, California (46) - Tualatin I-5 Roadway, Oregon (46) - L Street, Tacoma, Washington (46) - Dallas Hinton, fort Worth, Dallas, Texas (46) - Madison-east, Wisconsin (46) - Colerain, Ohio (46) - Alsip, Illinois (45) - Erie, Ohio (45) - Woodland-Gibson Road, Yolo, California (45) - Tempe, Maricopa (45) - Heritage Park, Kansas (45) - Jackson NCORE, Mississippi (44) - Grand Rapids, Michigan (44) - WHlthDpt, Kansas (44) - Lansing Filley St, Michigan (43) - Colorado College, Colorado (42) - Gardinier Park, Hillsborough, Florida (42) - San Francisco-Arkansas Street, San Francisco, California (42) - Oakland - East, Alameda, California (42) - Salt Lake City, Utah (41) - Mandarin Rd Site, Duval, Florida (41) - Socorro Hueco, El Paso, Texas (41) - Peck, Kansas (41) - South Tucson, Pima County (41) - Dona Park, Corpus Christi, Texas (40) - Minneapolis-Phillips, Minnesota (40) - Milwaukee-college Ave Nr, Wisconsin (40) - Garinger, North Carolina (39) - Huntsville Old Airport, Alabama (39) - Glassport High Street, Allegheny, Pennsylvania (38) - Montg, Alabama (38) - Cheyenne NCore, Wyoming (38) - PC South Girard School, Alabama (38) - Leeds, Alabama (38) - KNI-Topeka, Kansas (38) - United Ave. (38) - Public Health, Iowa (38) - Chick., Alabama (37) - Clemmons Middle, North Carolina (37) - Marion, Arkansas (35) - Sydney, Hillsborough, Florida (35) - Indpls - I-70 E, Indiana (35) - Santa Fe Airport, New Mexico (34) - Charleston, West Virginia (34) - Portland Cully Helensview, Oregon (33) - Rossiter Pump House, Montana (33) - Sauvie Island, Oregon (33) - Millbrook NCore, North Carolina (32) - World Trade Bridge, Laredo, Texas (31) - Military Park, Michigan (30) - Durham Armory, North Carolina (30) - Sacramento-Del Paso Manor, Sacramento, California (30) - Cicero2, Illinois (30) - Tramway, New Mexico (30) - Boise Fire Station #5, Idaho (30) - Chalmette Vista site, Louisiana (28) - Sebastopol-103 Morris Street, Sonoma, California (26) - Tallahassee Community College, Leon, Florida (26) - San Pablo-Rumrill, Contra Costa, California (25) - Lathrop (25) - Paynes Prairie State Park, Alachua, Florida (25) - South Albany, New York (25) - Pierre, South Dakota (25) - Floyd Dryden, Alaska (24) - Miami Fire Station - Station #5, Miami-Dade, Florida (23) - Carpenter, Des Moines, Iowa (23) - Hershey, Pennsylvania (22) - Joliet, Illinois (22) - Rochester Near Rd, New York (22) - Salinas #3, Monterey, California (21) - Worcester Summer St (21) - W Franklin, Shelton, Washington (21) - Springfield Ag, Illinois (21) - Honolulu, Hawaii (21) - Rockford, Illinois (20) - Vista View Park, Broward, Florida (19) - Chester, Pennsylvania (19) - Kapolei, Hawaii (19) - Camden Spruce St, NewJersey (19) - Seminole Community College, Seminole, Florida (19) - Bristol, Pennsylvania (19) - Norristown, Pennsylvania (18) - Dayton - Sinclair, Ohio (18) - HU-Beltsville, Maryland (18) - Lynn Water Treatment Plant (18) - NASA Langley Research Center, Hampton Roads (18) - Hartford-Huntley, Connecticut (18) - Killens, Delaware (17) - Boston Von Hillern (17) - East High School, Ohio (15) - East Syracuse, New York (14) - Clarksville, Tennessee (13) - Llchd Bam, Nebraska (13) - Lee District Park - Fairfax County, Northern Virginia (13) - W Owen Sch, North Carolina (13) - Beach Road VDOT, Richmond (12) - Tidewater Community College, Hampton Roads (12) - MSIC (MathScience Innovation Center), Richmond (11) - Parkgate, Anchorage, Alaska (11) - Buffalo Near Road, New York (10) - Eisenhower Park, New York (10) - Fort Collins - CSU Facilities, Colorado (9) - White Plains, New York (4)


Other maps:

Continents
Africa - Asia - Europe - Latin America - Middle East - North America - South America - World
Countries (147)
🇦🇫Afghanistan
🇦🇱Albania
🇩🇿Algeria
🇦🇩Andorra
🇦🇴Angola
🇦🇷Argentina
🇦🇲Armenia
🇦🇺Australia
🇦🇹Austria
🇦🇿Azerbaijan
🇧🇸Bahamas
🇧🇭Bahrain
🇧🇩Bangladesh
🇧🇾Belarus
🇧🇪Belgium
🇧🇯Benin
🇧🇴Bolivia
🇧🇷Brazil
🇧🇳Brunei
🇧🇬Bulgaria
🇧🇫Burkina Faso
🇰🇭Cambodia
🇨🇲Cameroon
🇨🇦Canada
🇹🇩Chad
🇨🇱Chile
🇨🇳China
🇨🇴Colombia
🇨🇩Congo (DRC)
🇨🇷Costa Rica
🇭🇷Croatia
🇨🇼Curaçao
🇨🇾Cyprus
🇨🇿Czechia
🇩🇰Denmark
🇪🇨Ecuador
🇪🇬Egypt
🇸🇻El Salvador
🇪🇪Estonia
🇪🇹Ethiopia
🇫🇮Finland
🇫🇷France
🇬🇦Gabon
🇬🇲Gambia
🇬🇪Georgia
🇩🇪Germany
🇬🇭Ghana
🇬🇮Gibraltar
🇬🇷Greece
🇬🇵Guadeloupe
🇬🇹Guatemala
🇬🇳Guinea
🇭🇳Honduras
🇭🇰Hong Kong
🇭🇺Hungary
🇮🇸Iceland
🇮🇳India
🇮🇩Indonesia
🇮🇷Iran
🇮🇶Iraq
🇮🇪Ireland
🇮🇱Israel
🇮🇹Italy
🇨🇮Ivory Coast
🇯🇵Japan
🇯🇪Jersey
🇯🇴Jordan
🇰🇿Kazakhstan
🇰🇪Kenya
🇽🇰Kosovo
🇰🇼Kuwait
🇰🇬Kyrgyzstan
🇱🇦Laos
🇱🇻Latvia
🇱🇧Lebanon
🇱🇷Liberia
🇱🇹Lithuania
🇱🇺Luxembourg
🇲🇴Macao
🇲🇬Madagascar
🇲🇾Malaysia
🇲🇱Mali
🇲🇹Malta
🇲🇶Martinique
🇲🇽Mexico
🇲🇩Moldova
🇲🇳Mongolia
🇲🇪Montenegro
🇲🇦Morocco
🇲🇲Myanmar
🇳🇵Nepal
🇳🇱Netherlands
🇳🇿New Zealand
🇳🇪Niger
🇳🇬Nigeria
🇳🇴Norway
🇴🇲Oman
🇵🇰Pakistan
🇵🇸Palestine
🇵🇾Paraguay
🇵🇪Peru
🇵🇭Philippines
🇵🇱Poland
🇵🇹Portugal
🇵🇷Puerto Rico
🇶🇦Qatar
🇷🇪Réunion
🇷🇴Romania
🇷🇺Russia
🇷🇼Rwanda
🇸🇦Saudi Arabia
🇸🇳Senegal
🇷🇸Serbia
🇸🇬Singapore
🇸🇰Slovakia
🇸🇮Slovenia
🇿🇦South Africa
🇰🇷South Korea
🇪🇸Spain
🇱🇰Sri Lanka
🇸🇩Sudan
🇸🇪Sweden
🇨🇭Switzerland
🇹🇼Taiwan
🇹🇯Tajikistan
🇹🇭Thailand
🇹🇬Togo
🇹🇷Turkey
🇹🇲Turkmenistan
🇺🇬Uganda
🇺🇦Ukraine
🇺🇿Uzbekistan
🇻🇪Venezuela
🇻🇳Vietnam
🇿🇲Zambia


Air Quality Rankings

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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