Current Particles (PM2.5) Values

Current Particles (PM2.5) Values
 

Show Current Ozone Values

AQI: Good (0 - 50) AQI: Good (0 - 50)
Air quality is considered satisfactory, and air pollution poses little or no risk.
AQI: Moderate (51 - 100) AQI: Moderate (51 - 100)
Air 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.
AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy for Sensitive Groups (101 - 150)
Although general public is not likely to be affected at this AQI range, people with lung disease, older adults and children are at a greater risk from exposure to ozone, whereas persons with heart and lung disease, older adults and children are at greater risk from the presence of particles in the air.
AQI: Unhealthy (151 - 200) AQI: Unhealthy (151 - 200)
Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
 AQI:Very Unhealthy (201 - 300) AQI: Very Unhealthy (201 - 300)
Health alert: everyone may experience more serious health effects.
AQI: Hazardous(301 - 500) AQI: Hazardous (301 - 500)
Health warnings of emergency conditions. The entire population is more likely to be affected.
Action DayAction Day
Aberdeen, SD
2
Aberdeen, WA
44
Adirondacks Region, NY
10
Aiken-Augusta - SC/GA, GA
55
Aiken-Augusta - SC/GA, SC
55
Albany, OR
25
Albuquerque, NM
12
Altoona, PA
35
Anacortes, WA
31
Anchorage, AK
29
Ann Arbor, MI
24
Antelope Vly, CA
7
Anza Vly, CA
7
Applegate Valley, OR
27
Arden Arcade-Del Paso Manor, CA
29
Ashland, KY
22
Ashland, OR
20
Atascadero, CA
10
Atlanta, GA
56
Auburn, CA
33
Austin, TX
70
Badlands, SD
3
Baker City, OR
55
Bakersfield, CA
12
Banning, CA
15
Baton Rouge Area, LA
53
Beaumont-Port Arthur, TX
48
Beaverton, OR
21
Bellingham, WA
31
Bend, OR
22
Bennington, VT
45
Benton Harbor, MI
6
Bethel, AK
13
Beulah, ND
17
Birmingham, AL
33
Birney, MT
10
Bishop, CA
3
Bismarck, ND
13
Bloomington/Normal, IL
39
Boise, ID
50
Boston, MA
21
Bozeman, MT
26
Brainerd, MN
18
Bremerton-Silverdale-Bainbridge Island, WA
50
Bridgeport, CT
37
Brigantine, NJ
22
Broadus, MT
38
Brockton, MA
35
Brookings, SD
6
Brownsville-McAllen, TX
71
Burns, OR
21
Butte, AK
0
Butte, MT
13
C San Bernardino, CA
8
C San Bernardino M, CA
7
Calexico, CA
8
Camden, NJ
60
Canton/Massillon, OH
19
Capistrano Vly, CA
21
Carson City, NV
15
Casa Grande, AZ
8
Cascade foothills of King County, WA
54
Casper, WY
17
Catawba County, NC
20
Catawba Indian Nation, SC
27
Cave Junction, OR
30
Central Coastal, CA
21
Central LA CO, CA
22
Central New York Region, NY
14
Central Orange, CA
2
Champaign, IL
20
Chattanooga, TN
20
Cheeka Peak, WA
18
Chehalis, WA
35
Chelan, WA
25
Chelmsford, MA
51
Chester, CA
47
Chester, NJ
26
Cheyenne, WY
14
Chicago, IL
47
Chico, CA
27
Chiloquin, OR
16
Cincinnati, OH
40
City of La Grande, OR
21
Clarkston, WA
34
Clarksville-Montgomery County, TN
28
Cleveland, MS
66
Cleveland-Akron-Lorain, OH
51
Coachella Vly, CA
13
Coeur d'Alene, ID
24
Coeur d'Alene Reservation, ID
54
Colfax, CA
49
Colorado Springs, CO
17
Columbus-Phenix City - GA/AL, AL
24
Columbus-Phenix City - GA/AL, GA
24
Colville, WA
38
Concord, CA
18
Confederated Tribes & Bands of Yakama Nations, WA
66
Coos, Lower Umpqua & Siuslaw Indians of Oregon, OR
57
Corpus Christi, TX
45
Corvallis, OR
26
Cottage Grove, OR
59
Dallas-Fort Worth, TX
62
Danbury, CT
49
Darrington, WA
22
Davis, CA
20
Dayton, OH
31
Decatur, IL
48
Delaware, DE
55
Denver/Boulder, CO
24
Des Moines, IA
13
Detroit, MI
18
Detroit Lakes, MN
14
Dona Ana County, NM
8
Duluth, MN
34
Durham County, NC
42
E San Fernando Vly, CA
22
E San Gabriel Vly, CA
21
Eastern Interior, ME
15
Eastern Lake Ontario Region, NY
51
Eastern Laramie County, WY
9
Eastern Shore, MD
43
Eastern U.P., MI
22
Eau Claire, WI
17
Edgecombe County, NC
33
El Paso, TX
43
Elizabethtown, KY
28
Elk Grove, CA
7
Ellensburg, WA
32
Ely, MN
23
Enoch, UT
5
Enterprise, OR
47
Erie, PA
33
Eugene/Springfield, OR
88
Everett-Marysville-Lynnwood, WA
48
Fairbanks, AK
58
Fairfield, CA
27
Fall River, MA
53
Fargo, ND
8
Flathead Valley, MT
51
Flemington, NJ
32
Flint, MI
12
Fond Du Lac, MN
0
Fond du Lac, WI
21
Forest County Potawatomi Community, WI
20
Forsyth County-Winston-Salem-Greensboro-High Point, NC
22
Fort Collins, CO
7
Fort Lee, NJ
39
Fort Wayne, IN
17
Franklin County, ID
20
Fremont, CA
4
Fresno, CA
3
Ft. Lauderdale, FL
19
Garden Valley, ID
22
Gardnerville, NV
20
Goleta, CA
0
Grand Junction, CO
23
Grand Portage, MN
1
Grand Rapids, MI
9
Grangeville, ID
29
Grants Pass, OR
30
Great Basin Air District, CA
3
Great Falls, MT
13
Great Smoky Mtns. Natl. Park - TN, TN
30
Greeley, CO
28
Green Bay, WI
21
Green River, WY
2
Greenfield, MA
39
Gridley, CA
38
Hamilton, MT
23
Hammond-Gary, IN
52
Hampton Roads, VA
35
Hannover, ND
15
Hartford, CT
41
Hattiesburg, MS
63
Haverhill, MA
21
Hazard, KY
21
Helena, MT
10
Hemet/San Jacinto, CA
7
Hernando, MS
62
Hidden Valley, AZ
5
Hillsboro, OR
24
Hollywood, FL
19
Houghton Lake, MI
51
Houston-Galveston-Brazoria, TX
59
Huntsville, AL
44
Hurricane, UT
6
Idaho Falls, ID
32
Imperial Valley, CA
8
Indianapolis, IN
25
Indio - Twenty Nine Palms Reservation, CA
8
Jackson, MS
75
Jacksonville, FL
40
John Day, OR
54
Johnstown, PA
39
Joliet/Will County, IL
43
Juneau, AK
2
Kalamazoo, MI
6
Kamiah - Nez Perce Reservation, ID
21
Kansas City, MO
28
Keene, NH
42
Kennewick, WA
31
Ketchum, ID
17
Klamath Falls, OR
25
Knoxville, TN
30
La Crosse, WI
18
Lafayette, LA
30
Lake Charles, LA
43
Lake Elsinore, CA
0
Lakeview, OR
16
Lander, WY
15
Lansing, MI
8
Lapwai - Nez Perce Reservation, ID
13
Laredo, TX
67
Las Vegas, NV
8
Lawton, OK
39
Leavenworth, WA
30
Lebanon, NH
8
Leech Lake Nation: Cass Lake, MN
20
Lehigh Valley, PA
58
Lewiston, ID
25
Lewistown, MT
15
Libby, MT
63
Liberty/Clairton area, PA
45
Lima, OH
13
Lincoln, CA
23
Lincoln, NE
17
Little Rock-North Little Rock, AR
48
Livermore, CA
10
Lompoc, CA
3
Londonderry, NH
46
Long Island, NY
15
Longview, WA
22
Lostwood, ND
0
Louisville, KY
32
Lower Hudson Valley Region, NY
20
Lubbock, TX
13
Ludington, MI
51
Macon, GA
37
Madison, WI
20
Madras, OR
39
Makah Indian Tribe of Makah Indian Reservation, WA
35
Malta, MT
20
Mammoth Lakes, CA
3
Maple Falls, WA
115
Marshall, MN
20
McCall, ID
10
Mecklenburg County, NC
25
Medford, OR
29
Memphis, TN
62
Merced, CA
18
Mercer County, PA
29
Metro Riverside CO, CA
16
Metropolitan Baltimore, MD
47
Metropolitan Washington, DC
43
Metropolitan Washington, MD
43
Mexicali, MX
14
Mexico City, MX
79
Miami, FL
20
Miami, OK
23
Mid-Coast, ME
4
Midland-Odessa, TX
21
Millville, NJ
50
Milwaukee, WI
25
Minneapolis-St. Paul, MN
18
Mississippi Gulf Coast, MS
62
Missoula, MT
21
Modesto, CA
10
Moorhead, MN
8
Moscow, ID
23
Moses Lake, WA
41
Mount Hall (seasonal), ID
18
Mount Vernon, WA
9
Muscatine, IA
11
N Coastal Orange, CA
12
NW Coastal LA, CA
12
NW San Bernardino, CA
8
Napa, CA
20
Narragansett, RI
14
Nashville, TN
20
Nespelem, WA
10
New Brunswick, NJ
44
New Hanover County, NC
3
New Haven, CT
47
New Jersey, NJ
60
New Jersey Highlands, NJ
32
New London-Groton, CT
39
New Orleans, LA
49
New York City Region, NY
32
Newark, NJ
58
Nipomo, CA
9
Nogales, AZ
9
Norco/Corona, CA
16
North & West Suburbs (Chicago), IL
47
North Adams, MA
20
North Orange CO, CA
2
North Twin Cities Metro, MN
11
Northern, ME
26
Northern Virginia, VA
43
Oak Harbor, WA
15
Oakland, CA
13
Oakridge, OR
88
Ojai, CA
11
Oklahoma City, OK
81
Olympia-Lacey-Tumwater, WA
48
Omaha, NE
26
Omak, WA
57
Owens Lake, CA
1
Oxnard, CA
7
Paso Robles, CA
10
Pendleton, OR
36
Peoria, IL
40
Perris Vly, CA
7
Philadelphia, PA
62
Phoenix, AZ
16
Pierre, SD
17
Pinal County, AZ
8
Pinedale, WY
10
Pinehurst, ID
40
Piru, CA
0
Pitt County, NC
35
Pittsburgh, PA
48
Pittsfield, MA
34
Pocatello, ID
41
Port Angeles, WA
48
Port Townsend, WA
27
Portland, OR
30
Portola, CA
46
Portsmouth, NH
33
Prineville, OR
28
Providence, RI
40
Provo, UT
24
Pullman, WA
16
Quincy, CA
28
Racine-Kenosha, WI
22
Rapid City, SD
20
Raymond, WA
35
Red Bluff, CA
33
Red Lake, MN
21
Redding, CA
21
Redwood City, CA
4
Reno-Sparks, NV
23
Rexburg (seasonal), ID
27
Richmond, VA
46
Rider University, NJ
54
Rio Vista, CA
13
Roanoke, VA
24
Rochester, MN
14
Rock Island-Moline, IL
11
Rockford, IL
10
Roseburg, OR
42
Roseville-Rocklin, CA
32
Rutland, VT
45
SW Coastal LA, CA
12
SW San Bernardino, CA
8
Sacramento, CA
17
Saddleback Vly, CA
21
Saginaw, MI
12
Salem, OR
41
Salinas, CA
13
Salmon, ID
20
Salt Lake City, UT
22
San Antonio, TX
70
San Diego Coast, CA
25
San Diego Foothills, CA
6
San Diego Mesa and Inland Valley, CA
27
San Francisco, CA
15
San Gabriel Mts, CA
21
San Jose, CA
14
San Luis Obispo, CA
7
San Rafael, CA
18
Sandpoint, ID
52
Santa Barbara, CA
5
Santa Clarita Vly, CA
8
Santa Cruz, CA
13
Santa Maria, CA
1
Santa Rosa, CA
8
Scranton / Wilkes-Barre, PA
32
Seattle-Bellevue-Kent Valley, WA
60
Seeley Lake, MT
67
Sequoia/Kings Canyon National Parks, CA
0
Shady Cove, OR
29
Sheboygan, WI
22
Shelton, WA
61
Shenandoah National Park, VA
13
Shreveport, LA
67
Sidney, MT
10
Simi Valley, CA
5
Sisters, OR
35
Sloughhouse, CA
23
Soda Springs (seasonal), ID
23
South & West Suburbs (Chicago), IL
37
South Coastal LA, CA
12
South Twin Cities Metro, MN
24
Southeast LA CO, CA
2
Southwest Coast, ME
33
Spokane, WA
63
Spokane Tribe of Spokane Reservation, WA
15
Springfield, IL
33
Springfield, MA
47
St. Cloud, MN
18
St. Louis (Metro-east), IL
34
St. Maries, ID
46
State College, PA
25
Stockton, CA
15
Stratford, CT
37
Sunnyside, WA
46
Susquehanna Valley, PA
60
Swain County, NC
16
Sweet Home, OR
73
Tacoma-Puyallup, WA
64
Tahoe City area, CA
18
Tampa, FL
29
Temecula Vly, CA
7
Terre Haute, IN
9
The Dalles, OR
35
Thibodaux, LA
48
Thompson Falls, MT
27
Thousand Oaks, CA
3
Toledo, OH
16
Tooele, UT
24
Topeka, KS
31
Torrington, CT
23
Traverse City, MI
51
Tri-Cities, TN
15
Truckee, CA
39
Tucson, AZ
13
Tulsa, OK
59
Twin Falls, ID
42
Twisp, WA
27
Tyler-Longview-Marshall, TX
70
Ukiah, CA
20
Union County, SD
23
Upper Green River Basin, WY
10
Upper Hudson Valley Region, NY
37
Vacaville, CA
13
Vancouver, WA
55
Vernal, UT
9
Victorville, CA
8
Virginia, MN
25
Visalia, CA
10
W San Bernardino M, CA
8
W San Fernando Vly, CA
22
W San Gabriel Vly, CA
13
Waco-Killeen, TX
68
Walla Walla, WA
49
Watertown, SD
25
Weiser (seasonal), ID
33
Wenatchee, WA
25
Western Interior, ME
19
Western Maryland, MD
20
Western Mountains, ME
15
Western New York Region, NY
24
Weymouth, MA
43
Wichita, KS
25
Willits, CA
13
Willows, CA
25
Wilmington, DE
55
Winchester, VA
20
Winona, MN
18
Winthrop, WA
23
Woodland, CA
28
Worcester, MA
45
Yacolt, WA
52
Yakima, WA
50
Yellowstone National Park, ID
8
Yellowstone National Park, MT
8
Yellowstone National Park, WY
8
Yosemite National Park, CA
13
Youngstown, OH
24
Yreka, CA
19
Yuba City/Marysville, CA
25
Yuma, AZ
8