Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 09:38, Sep 23
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
--
Learn more about global air quality
Which is the most polluted city in Idaho?
- Lewis County112
- Nez Perce County94
- Lapwai92
- Juliaetta81
- Clearwater County77
- Orofino74
- Cottonwood63
- Riggins63
- Moscow60
- Troy60
- Lewiston58
- Idaho County56
- Craigmont55
- Hayden55
- Nezperce55
- Pinehurst55
- St. Maries55
- Dalton Gardens53
- Garden City52
- Wallace51
- Osburn48
- Kootenai County46
- Weiser46
- Coeur d'Alene44
- Sandpoint44
- Garden Valley42
- Bonner County41
- Benewah County39
- Coolin39
- Kellogg39
- Kooskia39
- Post Falls39
- Bonners Ferry38
- Boundary County38
- Kamiah38
- McCall38
- Potlatch38
- Priest River38
- Princeton38
- Boise City37
- Hauser37
- Moyie Springs37
- New Meadows37
- Reubens37
- Winchester37
- Plummer36
- Rathdrum35
- Clark Fork34
- Grangeville34
- Hope34
- Ponderay34
- Spirit Lake34
- Pocatello33
- Worley33
- Rockford Bay31
- Butte County28
- Elmore28
- Latah County28
- Idaho Falls26
- Hidden Springs24
- Valley County23
- Council21
- Ammon20
- Blackfoot20
- Boise20
- Chubbuck20
- Donnelly20
- Iona20
- Lincoln20
- Moreland20
- Rigby20
- Shelley20
- Tyhee20
- Ucon20
- Fruitland19
- Payette19
- Ada County18
- Caldwell18
- Cascade18
- Emmett18
- Gem County18
- Homedale18
- Idaho City18
- Lemhi County18
- Marsing18
- Middleton18
- Nampa18
- New Plymouth18
- Parma18
- Rexburg18
- Wilder18
- Horseshoe Bend17
- Mountain Home17
- Murphy17
- Salmon17
- Meridian16
- Aberdeen15
- American Falls14
- Arco14
- Ashton14
- Bellevue14
- Burley14
- Challis14
- Dubois14
- Fairfield14
- Hansen14
- Heyburn14
- Kimberly14
- Minidoka14
- Oakley14
- Paul14
- Power14
- Rupert14
- Shoshone14
- St. Anthony14
- Sugar City14
- Canyon County13
- Driggs13
- Fort Hall13
- Gooding13
- Hailey13
- Jerome13
- Tetonia13
- Dayton12
- Kuna12
- Malad City12
- Owyhee12
- Swan Valley12
- Franklin11
- Montpelier11
- Paris11
- Preston11
- Soda Springs11
- Sun Valley11
- Twin Falls County11
- Blaine County10
- Glenns Ferry10
- Wendell10
- Cassia County9
- Filer9
- Ketchum9
- Robie Creek9
- Buhl8
- Custer County8
- Star8
- Eagle7
- Bear Lake6
- Teton County6
- Victor1
- Twin Falls0
