Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 17:53, Sep 16
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftHuntsville Natural Resources and Environmental ManagementjeffDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCIndividualKatUSA National Park ServiceLoganDavid Van BerkemTMacPaul StollTren LongSawtoothDoug EricksonPolk County Air Quality DivisionAnonymous contributor
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftHuntsville Natural Resources and Environmental ManagementjeffDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh Incjennifer linderDCIndividualKatUSA National Park ServiceLoganDavid Van BerkemTMacPaul StollTren LongSawtoothDoug EricksonPolk County Air Quality DivisionAnonymous contributor
Live most polluted city ranking
Real-time Idaho most polluted city ranking
Wildfires in Idaho
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Idaho?
- Twin Falls60
- Lewiston57
- Troy56
- Weiser55
- Grangeville54
- Lewis County54
- Reubens54
- Winchester54
- Hauser53
- Kamiah53
- Kooskia53
- Plummer53
- Potlatch53
- Power53
- Princeton53
- Rathdrum53
- Idaho Falls52
- Kellogg52
- Osburn52
- Spirit Lake52
- Wallace52
- Priest River51
- Star51
- Clark Fork50
- Pocatello50
- Nampa47
- Hope46
- Juliaetta46
- Garden City45
- Lapwai44
- Ponderay44
- Canyon County43
- Franklin42
- Mountain Home42
- Coolin39
- Kuna39
- Meridian39
- Boise City38
- Craigmont38
- Paris38
- Boise37
- Dayton37
- Rexburg36
- Ada County35
- Orofino35
- Cottonwood33
- Preston33
- Sandpoint33
- Montpelier32
- New Meadows32
- Boundary County31
- Butte County31
- Fort Hall31
- Idaho County30
- Nezperce30
- Hidden Springs29
- Nez Perce County29
- Dalton Gardens28
- Eagle28
- Latah County28
- Malad City28
- Worley28
- Teton County27
- Twin Falls County27
- Valley County27
- Hailey26
- Ketchum26
- Cassia County25
- Moscow25
- Robie Creek24
- Caldwell23
- Coeur d'Alene23
- Emmett23
- Fairfield23
- Marsing23
- Middleton23
- Murphy23
- Rockford Bay23
- Sun Valley23
- Benewah County22
- Bonners Ferry22
- Elmore22
- Glenns Ferry22
- Gooding22
- Hayden22
- Homedale22
- Horseshoe Bend22
- Idaho City22
- St. Maries22
- Wilder22
- Buhl21
- Gem County21
- McCall21
- Parma21
- Wendell21
- Council20
- Fruitland20
- Garden Valley20
- Moyie Springs20
- New Plymouth20
- Payette20
- American Falls19
- Bellevue19
- Blaine County19
- Filer19
- Hansen19
- Jerome19
- Kimberly19
- Oakley19
- Shoshone19
- Aberdeen18
- Burley18
- Cascade18
- Chubbuck18
- Heyburn18
- Minidoka18
- Paul18
- Rupert18
- Tyhee18
- Donnelly17
- Owyhee17
- Pinehurst17
- Post Falls17
- Riggins17
- Soda Springs17
- Arco16
- Blackfoot16
- Challis16
- Custer County16
- Moreland16
- Shelley16
- Ammon14
- Bonner County14
- Iona14
- Lemhi County14
- Lincoln14
- Ucon14
- Victor14
- Ashton13
- Bear Lake13
- Dubois13
- Rigby13
- St. Anthony13
- Sugar City13
- Swan Valley13
- Driggs12
- Tetonia12
- Salmon11
- Kootenai County10
- Clearwater County0
