Air quality in Idaho
Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 20:15, Aug 01
Idaho Department of Environmental Quality (Idaho DEQ)Hillsborough County - TampaChris WaltripRiver HouseNorthendairShoguns LoftHuntsville Natural Resources and Environmental ManagementjeffDoug @ CocolallaBetterAirIsPossibleSteve DonderoPreh IncDCIndividualKatDavid Van BerkemUSA National Park ServiceTMacTimberline AdventuresTren LongSawtoothPolk 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 IncDCIndividualKatDavid Van BerkemUSA National Park ServiceTMacTimberline AdventuresTren LongSawtoothPolk County Air Quality DivisionAnonymous contributor
Live most polluted city ranking
Real-time Idaho most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Idaho?
- Kuna162
- Canyon County157
- Nampa150
- Meridian148
- Fruitland144
- Payette144
- New Plymouth141
- Parma139
- Wilder135
- Homedale134
- Council131
- Emmett131
- Middleton130
- Caldwell129
- Marsing129
- Star126
- Cascade123
- Donnelly123
- Weiser120
- Boise City118
- Worley115
- Lewiston114
- Ada County113
- Orofino113
- Murphy109
- Lapwai107
- Nez Perce County105
- Garden City104
- Moyie Springs102
- Bonners Ferry99
- Gem County99
- Grangeville96
- Idaho County93
- Mountain Home93
- Lewis County90
- Nezperce90
- Eagle89
- Hidden Springs88
- Kooskia88
- Robie Creek88
- Craigmont87
- Salmon87
- Challis86
- Fairfield86
- Post Falls86
- Coolin85
- Juliaetta85
- Kamiah85
- Dalton Gardens84
- Glenns Ferry84
- Winchester83
- Clearwater County81
- Bellevue80
- Gooding80
- Owyhee80
- Reubens79
- Shoshone79
- Jerome78
- New Meadows78
- Wendell78
- Buhl77
- Filer77
- Hansen77
- Kimberly77
- McCall77
- Ponderay77
- Riggins77
- Hope76
- Burley75
- Cottonwood75
- Paul75
- Arco74
- Bonner County74
- Clark Fork74
- Heyburn74
- Priest River74
- Rupert74
- Valley County74
- Butte County73
- Twin Falls73
- Boise72
- Minidoka72
- Oakley72
- Boundary County69
- Horseshoe Bend69
- St. Maries69
- Twin Falls County69
- Wallace69
- Osburn68
- Sandpoint68
- Spirit Lake68
- Cassia County67
- Idaho Falls67
- Kellogg67
- Rockford Bay67
- Aberdeen66
- Pinehurst66
- American Falls65
- Dubois65
- Rathdrum65
- Potlatch64
- Moreland63
- Plummer63
- Blackfoot62
- Chubbuck62
- Tyhee62
- Hayden61
- Shelley61
- Ammon60
- Iona60
- Kootenai County60
- Lincoln60
- Rigby60
- St. Anthony60
- Sugar City60
- Ucon60
- Ashton59
- Garden Valley59
- Malad City58
- Moscow58
- Rexburg58
- Dayton57
- Fort Hall57
- Franklin57
- Swan Valley57
- Coeur d'Alene56
- Power56
- Teton County56
- Troy56
- Driggs55
- Elmore55
- Idaho City55
- Lemhi County55
- Montpelier55
- Paris55
- Soda Springs55
- Tetonia55
- Victor54
- Hailey53
- Preston53
- Ketchum52
- Latah County52
- Sun Valley52
- Custer County48
- Benewah County45
- Bear Lake44
- Pocatello44
- Blaine County43
- Hauser42
