AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME
MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA PR
SC SD TN TX UT VT VA WA WV WI WY
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
ALABAMA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Birmingham
54
78
74
Archives
Columbus-Phenix City - GA/AL
Archives
Huntsville
38
61
86
Archives
Mobile
42
42
57
Archives
-back to top-
ALASKA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Anchorage
23
Archives
Butte
7
Archives
Eagle River
32
Archives
Fairbanks
422
Archives
Juneau
22
Archives
North Pole
249
Archives
Palmer
14
Archives
-back to top-
ARIZONA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Apache Junction
50
47
36
Archives
Casa Grande
49
46
26
Archives
Chiricahua National Park
42
Archives
City of Maricopa
49
50
Archives
Cowtown
50
55
Archives
Gila River Indian Community
27
Archives
Grand Canyon National Park
42
Archives
Nogales
20
18
Archives
Petrified Forest National Park
39
Archives
Phoenix
51
50
48
Archives
Pinal Air Park
48
46
31
Archives
Pinal County
50
50
36
Archives
Pinal County Housing
50
50
Archives
San Tan Valley
49
50
Archives
Stanfield
50
50
Archives
Tucson
39
Archives
Yuma
40
40
Archives
-back to top-
ARKANSAS
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Little Rock-North Little Rock
61
Archives
-back to top-
CALIFORNIA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Bear Valley
Archives
Bishop
25
Archives
Bishop Paiute Tribe
25
Archives
Chico
25
Archives
Death Valley National Park
44
44
41
Archives
Forest Ranch
Archives
Great Basin Air District
31
Archives
Greeley Hill
Archives
Gridley
13
Archives
Imperial Valley
68
53
52
Archives
Joshua Tree National Park
49
Archives
La Grange
Archives
Lancaster
Archives
Lassen Volcanic National Park
37
38
34
Archives
Laytonville
Archives
Leggett
Archives
Lone Pine Paiute-Shoshone Reservation
43
Archives
Los Angeles Area
                       Antelope Vly
51
42
42
Archives
                       Anza Vly
42
51
58
Archives
                       Banning
84
84
47
Archives
                       Barstow
46
42
43
Archives
                       Big Bear Lake
51
51
Archives
                       C San Bernardino M
84
111
41
Archives
                       C San Bernardino-1
72
66
93
Archives
                       C San Bernardino-2
66
63
93
Archives
                       Capistrano Vly
42
38
32
Archives
                       Central Coastal
38
34
32
Archives
                       Central LA CO
57
46
83
Archives
                       Central Orange-1
46
34
45
Archives
                       Central Orange-2
46
34
45
Archives
                       Coachella Vly
84
84
50
Archives
                       E San Bernardino
68
84
46
Archives
                       E San Fernando Vly
46
42
100
Archives
                       E San Gabriel V-1
70
66
81
Archives
                       E San Gabriel V-2
63
57
81
Archives
                       East Riverside CO
50
46
38
Archives
                       Hemet/San Jacinto
63
59
58
Archives
                       Hesperia
51
51
41
Archives
                       Lake Elsinore
84
57
55
Archives
                       Metro Riverside CO
84
84
106
Archives
                       N Coastal Orange
38
33
32
Archives
                       NW Coastal LA
42
38
35
Archives
                       NW San Bernardino
70
66
93
Archives
                       Norco/Corona
57
51
84
Archives
                       North Orange CO
46
38
45
Archives
                       Perris Vly
84
59
46
Archives
                       Phelan
50
51
47
Archives
                       Pomona Walnut Vly
63
57
Archives
                       S Central LA CO
38
29
27
Archives
                       S San Gabriel Vly
42
46
29
Archives
                       SW Coastal LA
38
34
34
Archives
                       SW San Bernardino
66
63
93
Archives
                       Saddleback Vly
38
42
45
Archives
                       San Gabriel Mts
66
61
81
Archives
                       Santa Clarita Vly
84
57
80
Archives
                       South Coastal LA
42
46
26
Archives
                       Southeast LA CO
57
50
45
Archives
                       Temecula Vly
53
46
58
Archives
                       Trona
50
46
18
Archives
                       Twentynine Palms
51
42
43
Archives
                       Victorville
50
46
37
Archives
                       W San Bernardino M
55
50
93
Archives
                       W San Fernando Vly
50
42
100
Archives
                       W San Gabriel Vly
61
55
83
Archives
Mammoth Lakes
8
Archives
Markleeville
Archives
Mendocino County
43
Archives
Mono Lake
31
Archives
Monterey Bay Area
                       Carmel Valley
23
Archives
                       Davenport
Archives
                       Hollister
19
Archives
                       King City
33
Archives
                       Marina/Seaside
Archives
                       Monterey Peninsula
Archives
                       Pinnacles National Monument
Archives
                       Salinas
33
Archives
                       San Lorenzo Valley
Archives
                       Santa Cruz
14
Archives
                       Scotts Valley
Archives
                       Watsonville
Archives
Oroville
Archives
Owens Lake
43
Archives
Paradise
32
Archives
Point Reyes
Archives
Red Bluff
Archives
Redding
60
69
Archives
Sacramento Area
                       Arden Arcade-Del Paso Manor
41
39
34
Archives
                       Auburn
42
41
31
Archives
                       Colfax
42
41
Archives
                       Cool
45
42
32
Archives
                       Davis
34
32
27
Archives
                       Elk Grove
41
39
43
Archives
                       Folsom
41
39
25
Archives
                       Lincoln
42
41
26
Archives
                       Natomas
41
39
29
Archives
                       North Highlands
41
39
Archives
                       Placerville
45
42
34
Archives
                       Rio Vista
34
32
12
Archives
                       Roseville-Rocklin
42
41
25
Archives
                       Sacramento
41
39
25
Archives
                       Sloughhouse
41
39
32
Archives
                       Vacaville
34
32
45
Archives
                       Woodland
34
32
16
Archives
San Diego Area
                       San Diego Coast
31
Archives
                       San Diego Foothills
39
Archives
                       San Diego Mesa and Inland Valley
31
Archives
San Francisco Area
                       Concord
32
29
20
Archives
                       Fairfield
32
29
26
Archives
                       Fremont
31
25
21
Archives
                       Livermore
32
29
25
Archives
                       Napa
31
38
23
Archives
                       Oakland
32
28
30
Archives
                       Redwood City
31
25
16
Archives
                       San Francisco
32
28
15
Archives
                       San Jose
30
34
30
Archives
                       San Rafael
31
38
25
Archives
                       Santa Rosa
31
38
15
Archives
San Jacinto
Archives
San Joaquin Valley Area
                       Bakersfield
61
54
35
Archives
                       Fresno
51
54
31
Archives
                       Hanford
47
44
31
Archives
                       Madera
49
44
Archives
                       Merced
47
42
32
Archives
                       Modesto
45
42
28
Archives
                       Stockton
39
30
31
Archives
                       Visalia
50
49
30
Archives
San Luis Obispo County
                       Atascadero
26
25
19
Archives
                       Carrizo Plains
35
32
29
Archives
                       Morro Bay
25
24
17
Archives
                       Nipomo
69
50
165
Archives
                       Paso Robles
27
25
25
Archives
                       Red Hills
33
30
27
Archives
                       San Luis Obispo
23
22
17
Archives
Santa Barbara County
                       Carpinteria
25
Archives
                       Gaviota Coast
26
Archives
                       Goleta
31
Archives
                       Lompoc
19
Archives
                       Paradise Road
25
Archives
                       Santa Barbara
34
Archives
                       Santa Maria
47
Archives
                       Santa Ynez
20
Archives
Sequoia/Kings Canyon National Parks
50
47
62
Archives
South Lake Tahoe
Archives
Tahoe City area
51
Archives
Tuolumne City
Archives
Tuolumne County
34
Archives
Ventura County Area
                       Ojai
37
Archives
                       Oxnard
25
Archives
                       Piru
33
Archives
                       Simi Valley
38
Archives
                       Thousand Oaks
35
Archives
Western Nevada County
60
60
68
Archives
Yankee Hill
Archives
Yosemite National Park
41
41
Archives
Yuba City/Marysville
27
Archives
Yucca Vly
51
51
Archives
-back to top-
COLORADO
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Colorado River Valley
20
Archives
Colorado Springs
155
Archives
Denver
135
Archives
Fort Collins
161
Archives
Four Corners Area
40
Archives
Grand Junction
35
Archives
Greeley
135
Archives
Mesa Verde National Park
40
Archives
Rocky Mountain National Park
47
46
38
Archives
-back to top-
CONNECTICUT
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Bridgeport
67
67
55
Archives
Danbury
67
42
62
Archives
Greenwich
84
57
Archives
Hartford
59
46
33
Archives
Madison
52
93
Archives
Middletown
54
49
Archives
New Haven
65
84
28
Archives
New London-Groton
42
97
52
Archives
Stafford
44
42
Archives
Stratford
66
67
55
Archives
Torrington
54
38
26
Archives
Westport
71
71
Archives
-back to top-
DELAWARE
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Delaware
67
61
61
Archives
-back to top-
DISTRICT OF COLUMBIA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Metropolitan Washington
61
72
84
Archives
-back to top-
FLORIDA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Belle Glade
58
Archives
City of North Miami
Archives
Daytona Beach
40
Archives
Fort Myers
56
Archives
Fort Pierce
58
Archives
Ft. Lauderdale
15
Archives
Hollywood
15
Archives
Jacksonville
36
Archives
Lakeland
45
Archives
Melbourne
80
Archives
Miami
61
Archives
Orlando
40
Archives
Pasco County
27
Archives
Pensacola
47
Archives
Sarasota
57
Archives
St. Petersburg
33
Archives
Tallahassee
41
Archives
Tampa
62
Archives
West Palm Beach
58
Archives
-back to top-
GEORGIA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Aiken-Augusta - SC/GA
45
40
43
Archives
Atlanta
126
Archives
Columbus-Phenix City - GA/AL
Archives
Macon
56
Archives
-back to top-
HAWAII
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Hawaii Volcanoes National Park
Archives
Hilo
0
Archives
Honolulu
15
Archives
Kahului
Archives
Kapolei
16
Archives
Kihei
53
Archives
Kona
40
Archives
Mountain View
0
Archives
Ocean View
52
Archives
Pahala
20
Archives
Paia
4
Archives
Pearl City
25
Archives
Puna E
Archives
Sand Island
14
Archives
-back to top-
IDAHO
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Athol (seasonal)
Archives
Boise
49
48
55
Archives
Coeur d'Alene
75
74
Archives
Coeur d'Alene Reservation
31
Archives
Cottonwood (seasonal)
Archives
Craters of the Moon National Monument
39
Archives
Franklin
35
35
17
Archives
Garden Valley
43
Archives
Garwood (seasonal)
Archives
Grangeville
27
38
Archives
Idaho City
26
21
20
Archives
Idaho Falls
40
40
Archives
Kamiah - Nez Perce Reservation
33
Archives
Kendrick (seasonal)
Archives
Ketchum (seasonal)
18
16
20
Archives
Kootenai Tribe
74
Archives
Lapwai - Nez Perce Reservation
25
Archives
Lewiston
40
31
Archives
McCall
29
34
10
Archives
Moscow
52
10
Archives
Mount Hall (seasonal)
65
Archives
Nez Perce Tribe
38
Archives
Paul (seasonal)
22
Archives
Pinehurst
55
67
Archives
Pocatello
25
25
3
Archives
Porthill (seasonal)
65
Archives
Potlatch (seasonal)
Archives
Reubens - Nez Perce Reservation
38
Archives
Rexburg (seasonal)
15
15
26
Archives
Salmon
40
40
46
Archives
Sandpoint
65
14
Archives
ShoShone-Bannock Tribes of Fort Hall Reservation
32
Archives
Soda Springs (seasonal)
Archives
St. Maries
70
55
Archives
Twin Falls
34
32
7
Archives
Weiser (seasonal)
Archives
Yellowstone National Park
35
Archives
-back to top-
ILLINOIS
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Aurora/Elgin
Archives
Chicago
54
Archives
Peoria
68
Archives
Rock Island-Moline
68
Archives
Rockford
54
Archives
Springfield
52
Archives
St. Louis (Metro-east)
69
Archives
-back to top-
INDIANA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Evansville
72
68
48
Archives
Fort Wayne
27
Archives
Hammond-Gary
24
Archives
Indianapolis
30
Archives
South Bend
48
Archives
Terre Haute
55
Archives
-back to top-
IOWA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Des Moines
28
Archives
Muscatine
134
Archives
-back to top-
KANSAS
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Topeka
26
Archives
Wichita
27
Archives
-back to top-
KENTUCKY
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Lexington
60
Archives
Louisville
50
Archives
Mammoth Cave National Park
31
30
60
Archives
-back to top-
LOUISIANA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Alexandria
57
57
Archives
Baton Rouge Area
57
59
60
Archives
Lafayette
57
59
Archives
Lake Charles
76
78
121
Archives
Monroe
57
57
12
Archives
New Orleans
55
59
52
Archives
Shreveport
70
66
77
Archives
Thibodaux
53
55
58
Archives
-back to top-
MAINE
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Downeast Coast
31
Archives
Eastern Interior
30
Archives
High Elevations of Acadia National Park
34
Archives
Mid-Coast
34
Archives
Northern
65
Archives
Southwest Coast
34
Archives
Western Interior
45
Archives
Western Mountains
45
Archives
-back to top-
MARYLAND
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Eastern Shore
84
63
66
Archives
Metropolitan Baltimore
84
68
74
Archives
Western Maryland
55
76
93
Archives
-back to top-
MASSACHUSETTS
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Adams - Mt. Greylock
40
47
Archives
Boston
45
49
Archives
Brockton
40
Archives
Cape Cod and Islands
45
23
Archives
Fairhaven
45
38
Archives
Fall River
45
38
Archives
Greenfield
40
23
Archives
Haverhill
45
26
Archives
Lynn
40
30
Archives
Milton - Blue Hill Observatory
40
20
Archives
Newburyport
40
30
Archives
Pittsfield
45
0
Archives
Springfield
40
44
Archives
Stow
Archives
Ware - Quabbin Summit
40
25
Archives
Worcester
40
32
Archives
-back to top-
MEXICO
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Mexico City
163
Archives
Monterrey
85
Archives
-back to top-
MICHIGAN
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Ann Arbor
24
Archives
Benton Harbor
42
Archives
Detroit
41
Archives
Eastern U.P.
23
Archives
Flint
69
Archives
Grand Rapids
25
Archives
Houghton Lake
22
Archives
Kalamazoo
42
Archives
Lansing
58
Archives
Ludington
22
Archives
Saginaw
64
Archives
Traverse City
22
Archives
-back to top-
MINNESOTA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Brainerd
25
Archives
Detroit Lakes
31
Archives
Duluth
25
Archives
Ely
25
Archives
Grand Portage
21
Archives
Leech Lake Reservation and 1855 Ceded Territory
Archives
Marshall
28
Archives
Minneapolis-St. Paul
46
57
31
Archives
Red Lake
0
Archives
Rochester
46
55
26
Archives
St. Cloud
26
Archives
Virginia
17
Archives
Voyageurs National Park
31
Archives
-back to top-
MISSISSIPPI
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Hernando
65
Archives
Jackson
64
Archives
Mississippi Gulf Coast
40
40
24
Archives
-back to top-
MISSOURI
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Kansas City
34
30
119
Archives
Saint Louis
69
Archives
Springfield
Archives
-back to top-
MONTANA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Helena
28
Archives
Libby
80
Archives
Yellowstone National Park
35
Archives
-back to top-
NEBRASKA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Lincoln
33
Archives
Omaha
63
38
27
Archives
-back to top-
NEVADA
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Great Basin National Park
34
Archives
Las Vegas
49
Archives
Reno-Sparks
55
Archives
Walker River Paiute Tribe
Archives
-back to top-
NEW HAMPSHIRE
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Archives
Tue
Jul 7
Wed
Jul 8
Claremont
55
Archives
Concord
55
24
Archives
Conway
55
25
Archives
Keene
53
52
19
Archives
Laconia
54
25
Archives
Lebanon
55
52
Archives
Londonderry
59
53
30
Archives
Manchester