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Current Air Quality Conditions - Particles (PM2.5)

View Current Air Quality Conditions for Ozone.

Green  0 - 50

Good
 Yellow  51 - 100

Moderate
 Orange  101 - 150
Unhealthy for Sensitive Groups
 Red  151 - 200

Unhealthy
 Purple  201 - 300

Very Unhealthy
 Maroon  301 - 500

Hazardous
 Action Day Action Day
click on the icon in city forecast area for more details

Location Current AQI Value
City / State Mon Sep 15
Acadia National Park, ME
Particles (PM2.5) 16 No health impacts are expected in this range.
Adams - Mt. Greylock, MA
Particles (PM2.5) 2 No health impacts are expected in this range.
Aiken-Augusta - SC/GA, GA
Particles (PM2.5) 56 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Aiken-Augusta - SC/GA, SC
Particles (PM2.5) 56 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Albany, NY
Particles (PM2.5) 2 No health impacts are expected in this range.
Albuquerque, NM
Particles (PM2.5) 19 No health impacts are expected in this range.
Amherst, MA
Particles (PM2.5) 14 No health impacts are expected in this range.
Ann Arbor, MI
Particles (PM2.5) 10 No health impacts are expected in this range.
Asheville Valleys (below 4000 feet), NC
Particles (PM2.5) 20 No health impacts are expected in this range.
Atlanta, GA
Particles (PM2.5) 41 No health impacts are expected in this range.
Auburn, CA
Particles (PM2.5) 42 No health impacts are expected in this range.
Austin, TX
Particles (PM2.5) 9 No health impacts are expected in this range.
Bakersfield, CA
Particles (PM2.5) 75 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Baltimore, MD
Particles (PM2.5) 29 No health impacts are expected in this range.
Bangor, ME
Particles (PM2.5) 22 No health impacts are expected in this range.
Baton Rouge Area, LA
Particles (PM2.5) 23 No health impacts are expected in this range.
Benton Harbor, MI
Particles (PM2.5) 13 No health impacts are expected in this range.
Birmingham, AL
Particles (PM2.5) 31 No health impacts are expected in this range.
Boise, ID
Particles (PM2.5) 33 No health impacts are expected in this range.
Boston, MA
Particles (PM2.5) 13 No health impacts are expected in this range.
Brownsville-McAllen, TX
Particles (PM2.5) 23 No health impacts are expected in this range.
Buffalo, NY
Particles (PM2.5) 19 No health impacts are expected in this range.
Burlington, VT
Particles (PM2.5) 10 No health impacts are expected in this range.
Camden, NJ
Particles (PM2.5) 24 No health impacts are expected in this range.
Charleston, SC
Particles (PM2.5) 43 No health impacts are expected in this range.
Charlotte, NC
Particles (PM2.5) 26 No health impacts are expected in this range.
Chattanooga, TN
Particles (PM2.5) 31 No health impacts are expected in this range.
Cherry Hill, NJ
Particles (PM2.5) 24 No health impacts are expected in this range.
Chicago, IL
Particles (PM2.5) 25 No health impacts are expected in this range.
Cincinnati, OH
Particles (PM2.5) 46 No health impacts are expected in this range.
Clarksville-Montgomery County, TN
Particles (PM2.5) 50 No health impacts are expected in this range.
Cleveland-Akron-Lorain, OH
Particles (PM2.5) 38 No health impacts are expected in this range.
Columbus-Phenix City - GA/AL, AL
Particles (PM2.5) 27 No health impacts are expected in this range.
Columbus-Phenix City - GA/AL, GA
Particles (PM2.5) 27 No health impacts are expected in this range.
Concord, CA
Particles (PM2.5) 53 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Dallas-Fort Worth, TX
Particles (PM2.5) 14 No health impacts are expected in this range.
Danbury, CT
Particles (PM2.5) 12 No health impacts are expected in this range.
Davis, CA
Particles (PM2.5) 35 No health impacts are expected in this range.
Dayton, OH
Particles (PM2.5) 23 No health impacts are expected in this range.
Denver, CO
Particles (PM2.5) 30 No health impacts are expected in this range.
Derry, NH
Particles (PM2.5) 8 No health impacts are expected in this range.
Des Moines, IA
Particles (PM2.5) 20 No health impacts are expected in this range.
Detroit, MI
Particles (PM2.5) 17 No health impacts are expected in this range.
Eastern U.P., MI
Particles (PM2.5) 11 No health impacts are expected in this range.
El Paso, TX
Particles (PM2.5) 25 No health impacts are expected in this range.
Elizabeth, NJ
Particles (PM2.5) 4 No health impacts are expected in this range.
Elk Grove, CA
Particles (PM2.5) 60 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Eugene/Springfield, OR
Particles (PM2.5) 44 No health impacts are expected in this range.
Evansville, IN
Particles (PM2.5) 32 No health impacts are expected in this range.
Fairfield, CA
Particles (PM2.5) 53 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Fairhaven, MA
Particles (PM2.5) 11 No health impacts are expected in this range.
Fall River, MA
Particles (PM2.5) 11 No health impacts are expected in this range.
Fayetteville, NC
Particles (PM2.5) 21 No health impacts are expected in this range.
Flint, MI
Particles (PM2.5) 14 No health impacts are expected in this range.
Florence/Darlington, SC
Particles (PM2.5) 39 No health impacts are expected in this range.
Folsom, CA
Particles (PM2.5) 60 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Forsyth County-Winston-Salem-Greensboro-High Point, NC
Particles (PM2.5) 32 No health impacts are expected in this range.
Fremont, CA
Particles (PM2.5) 53 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Fresno, CA
Particles (PM2.5) 68 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Grand Rapids, MI
Particles (PM2.5) 16 No health impacts are expected in this range.
Great Smoky Mtns. Natl. Park - NC, TN
Particles (PM2.5) 33 No health impacts are expected in this range.
Greenville-Spartanburg, SC
Particles (PM2.5) 20 No health impacts are expected in this range.
Hagerstown, MD
Particles (PM2.5) 28 No health impacts are expected in this range.
Hampton Roads, VA
Particles (PM2.5) 22 No health impacts are expected in this range.
Hanford, CA
Particles (PM2.5) 63 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Hartford, CT
Particles (PM2.5) 10 No health impacts are expected in this range.
Haverhill, MA
Particles (PM2.5) 7 No health impacts are expected in this range.
Hickory, NC
Particles (PM2.5) 22 No health impacts are expected in this range.
Hilo, HI
Particles (PM2.5) 23 No health impacts are expected in this range.
Hollywood, FL
Particles (PM2.5) 22 No health impacts are expected in this range.
Houghton Lake, MI
Particles (PM2.5) 11 No health impacts are expected in this range.
Huntsville, AL
Particles (PM2.5) 37 No health impacts are expected in this range.
Indianapolis, IN
Particles (PM2.5) 22 No health impacts are expected in this range.
Kalamazoo, MI
Particles (PM2.5) 13 No health impacts are expected in this range.
Kansas City, MO
Particles (PM2.5) 10 No health impacts are expected in this range.
Knoxville, TN
Particles (PM2.5) 33 No health impacts are expected in this range.
Kona, HI
Particles (PM2.5) 93 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Lansing, MI
Particles (PM2.5) 14 No health impacts are expected in this range.
Laredo, TX
Particles (PM2.5) 12 No health impacts are expected in this range.
Las Vegas, NV
Particles (PM2.5) 34 No health impacts are expected in this range.
Lawton, OK
Particles (PM2.5) 18 No health impacts are expected in this range.
Lebanon, NH
Particles (PM2.5) 9 No health impacts are expected in this range.
Lehigh Valley, PA
Particles (PM2.5) 24 No health impacts are expected in this range.
Lewiston, ID
Particles (PM2.5) 18 No health impacts are expected in this range.
Lewiston-Auburn, ME
Particles (PM2.5) 17 No health impacts are expected in this range.
Lexington, KY
Particles (PM2.5) 20 No health impacts are expected in this range.
Liberty/Clairton area, PA
Particles (PM2.5) 38 No health impacts are expected in this range.
Little Rock-North Little Rock, AR
Particles (PM2.5) 16 No health impacts are expected in this range.
Livermore, CA
Particles (PM2.5) 53 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Logan, UT
Particles (PM2.5) 27 No health impacts are expected in this range.
Lompoc, CA
Particles (PM2.5) 31 No health impacts are expected in this range.
Los Angeles Inland, CA
Particles (PM2.5) 93 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Los Angeles Metro and Inland Orange Co., CA
Particles (PM2.5) 106 People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.
Louisville, KY
Particles (PM2.5) 31 No health impacts are expected in this range.
Ludington, MI
Particles (PM2.5) 11 No health impacts are expected in this range.
Lynn, MA
Particles (PM2.5) 7 No health impacts are expected in this range.
Macon, GA
Particles (PM2.5) 35 No health impacts are expected in this range.
Manchester, NH
Particles (PM2.5) 8 No health impacts are expected in this range.
Memphis, TN
Particles (PM2.5) 30 No health impacts are expected in this range.
Miami, FL
Particles (PM2.5) 29 No health impacts are expected in this range.
Midland-Odessa, TX
Particles (PM2.5) 18 No health impacts are expected in this range.
Millington, MD
Particles (PM2.5) 19 No health impacts are expected in this range.
Millville, NJ
Particles (PM2.5) 34 No health impacts are expected in this range.
Milton - Blue Hill Observatory, MA
Particles (PM2.5) 12 No health impacts are expected in this range.
Minneapolis-St. Paul, MN
Particles (PM2.5) 19 No health impacts are expected in this range.
Mississippi Gulf Coast, MS
Particles (PM2.5) 27 No health impacts are expected in this range.
Mobile, AL
Particles (PM2.5) 37 No health impacts are expected in this range.
Modesto, CA
Particles (PM2.5) 52 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Mountain View, HI
Particles (PM2.5) 18 No health impacts are expected in this range.
Napa, CA
Particles (PM2.5) 68 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Narragansett, RI
Particles (PM2.5) 14 No health impacts are expected in this range.
Nashua, NH
Particles (PM2.5) 8 No health impacts are expected in this range.
Nashville, TN
Particles (PM2.5) 48 No health impacts are expected in this range.
New Haven, CT
Particles (PM2.5) 11 No health impacts are expected in this range.
New Jersey(Southern), NJ
Particles (PM2.5) 34 No health impacts are expected in this range.
New York City, NY
Particles (PM2.5) 34 No health impacts are expected in this range.
Newark, NJ
Particles (PM2.5) 4 No health impacts are expected in this range.
Newbury, MA
Particles (PM2.5) 7 No health impacts are expected in this range.
Northern Virginia, VA
Particles (PM2.5) 24 No health impacts are expected in this range.
Oakland, CA
Particles (PM2.5) 43 No health impacts are expected in this range.
Oakridge, OR
Particles (PM2.5) 52 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Ogden, UT
Particles (PM2.5) 34 No health impacts are expected in this range.
Ojai, CA
Particles (PM2.5) 15 No health impacts are expected in this range.
Oklahoma City, OK
Particles (PM2.5) 14 No health impacts are expected in this range.
Omaha, NE
Particles (PM2.5) 49 No health impacts are expected in this range.
Orlando, FL
Particles (PM2.5) 36 No health impacts are expected in this range.
Oxnard, CA
Particles (PM2.5) 47 No health impacts are expected in this range.
Pahala, HI
Particles (PM2.5) 55 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Pensacola, FL
Particles (PM2.5) 25 No health impacts are expected in this range.
Peoria, IL
Particles (PM2.5) 15 No health impacts are expected in this range.
Philadelphia, PA
Particles (PM2.5) 36 No health impacts are expected in this range.
Phoenix, AZ
Particles (PM2.5) 22 No health impacts are expected in this range.
Piru, CA
Particles (PM2.5) 41 No health impacts are expected in this range.
Pittsburgh, PA
Particles (PM2.5) 38 No health impacts are expected in this range.
Portland, ME
Particles (PM2.5) 17 No health impacts are expected in this range.
Portland, OR
Particles (PM2.5) 25 No health impacts are expected in this range.
Portsmouth, NH
Particles (PM2.5) 17 No health impacts are expected in this range.
Presque Isle, ME
Particles (PM2.5) 22 No health impacts are expected in this range.
Providence, RI
Particles (PM2.5) 10 No health impacts are expected in this range.
Provo, UT
Particles (PM2.5) 25 No health impacts are expected in this range.
Raleigh-Durham-Chapel Hill, NC
Particles (PM2.5) 30 No health impacts are expected in this range.
Redwood City, CA
Particles (PM2.5) 53 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Riverside Co. Metro, CA
Particles (PM2.5) 103 People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.
Roanoke, VA
Particles (PM2.5) 25 No health impacts are expected in this range.
Rockford, IL
Particles (PM2.5) 10 No health impacts are expected in this range.
Roseville-Rocklin, CA
Particles (PM2.5) 42 No health impacts are expected in this range.
Sacramento, CA
Particles (PM2.5) 60 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Saginaw, MI
Particles (PM2.5) 16 No health impacts are expected in this range.
Saint Louis, MO
Particles (PM2.5) 18 No health impacts are expected in this range.
Salt Lake City, UT
Particles (PM2.5) 28 No health impacts are expected in this range.
San Antonio, TX
Particles (PM2.5) 10 No health impacts are expected in this range.
San Diego Coast, CA
Particles (PM2.5) 77 Unusually sensitive people should consider reducing prolonged or heavy exertion.
San Diego Foothills, CA
Particles (PM2.5) 49 No health impacts are expected in this range.
San Diego Mesa and Inland Valley, CA
Particles (PM2.5) 55 Unusually sensitive people should consider reducing prolonged or heavy exertion.
San Fernando-Santa Clarita Valleys, CA
Particles (PM2.5) 93 Unusually sensitive people should consider reducing prolonged or heavy exertion.
San Francisco, CA
Particles (PM2.5) 43 No health impacts are expected in this range.
San Jose, CA
Particles (PM2.5) 65 Unusually sensitive people should consider reducing prolonged or heavy exertion.
San Rafael, CA
Particles (PM2.5) 68 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Santa Barbara, CA
Particles (PM2.5) 47 No health impacts are expected in this range.
Santa Maria, CA
Particles (PM2.5) 31 No health impacts are expected in this range.
Santa Rosa, CA
Particles (PM2.5) 68 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Shreveport, LA
Particles (PM2.5) 10 No health impacts are expected in this range.
Simi Valley, CA
Particles (PM2.5) 41 No health impacts are expected in this range.
Springfield, IL
Particles (PM2.5) 13 No health impacts are expected in this range.
Springfield, MA
Particles (PM2.5) 2 No health impacts are expected in this range.
Springfield, MO
Particles (PM2.5) 7 No health impacts are expected in this range.
St. Petersburg, FL
Particles (PM2.5) 22 No health impacts are expected in this range.
Susquehanna Valley, PA
Particles (PM2.5) 14 No health impacts are expected in this range.
Tampa, FL
Particles (PM2.5) 35 No health impacts are expected in this range.
Terre Haute, IN
Particles (PM2.5) 23 No health impacts are expected in this range.
Thousand Oaks, CA
Particles (PM2.5) 39 No health impacts are expected in this range.
Torrington, CT
Particles (PM2.5) 12 No health impacts are expected in this range.
Traverse City, MI
Particles (PM2.5) 11 No health impacts are expected in this range.
Tri-Cities, TN
Particles (PM2.5) 24 No health impacts are expected in this range.
Tulsa, OK
Particles (PM2.5) 24 No health impacts are expected in this range.
Twin Falls, ID
Particles (PM2.5) 16 No health impacts are expected in this range.
Tyler-Longview-Marshall, TX
Particles (PM2.5) 10 No health impacts are expected in this range.
Utica, NY
Particles (PM2.5) 3 No health impacts are expected in this range.
Vineland, NJ
Particles (PM2.5) 34 No health impacts are expected in this range.
Visalia, CA
Particles (PM2.5) 57 Unusually sensitive people should consider reducing prolonged or heavy exertion.
Waco-Killeen, TX
Particles (PM2.5) 7 No health impacts are expected in this range.
Ware - Quabbin Summit, MA
Particles (PM2.5) 14 No health impacts are expected in this range.
Washington, DC
Particles (PM2.5) 24 No health impacts are expected in this range.
West Palm Beach, FL
Particles (PM2.5) 14 No health impacts are expected in this range.
White Plains, NY
Particles (PM2.5) 2 No health impacts are expected in this range.
Wilmington, DE
Particles (PM2.5) 33 No health impacts are expected in this range.
Winchester, VA
Particles (PM2.5) 15 No health impacts are expected in this range.
Woodland, CA
Particles (PM2.5) 35 No health impacts are expected in this range.
Worcester, MA
Particles (PM2.5) 2 No health impacts are expected in this range.
Youngstown, OH
Particles (PM2.5) 25 No health impacts are expected in this range.
 
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