Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 11:30, Oct 03
Utah Department of Environmental QualityUTOPIA FiberOlympus Cove - UpperWeber State University (WSU)Brigham Young UniversityMichael JonesLittle Goosel&cJohn LloydMile High GuyUtah State University (USU)USA National Park ServiceCLGUtah Division of Air QualityPapa Steve16th AveMeganAnonymousJoeChadwick GreenhalghCaraTanner Jjessica Mountain ResidentGregg AndersonanonymousPedro HuebnerHive and springDaveChris NeffAnonymous contributor
Utah Department of Environmental QualityUTOPIA FiberOlympus Cove - UpperWeber State University (WSU)Brigham Young UniversityMichael JonesLittle Goosel&cJohn LloydMile High GuyUtah State University (USU)USA National Park ServiceCLGUtah Division of Air QualityPapa Steve16th AveMeganAnonymousJoeChadwick GreenhalghCaraTanner Jjessica Mountain ResidentGregg AndersonanonymousPedro HuebnerHive and springDaveChris NeffAnonymous contributor
Live most polluted city ranking
Real-time Utah most polluted city ranking
Wildfires in Utah
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Utah?
- Daggett County57
- East Basin55
- Santa Clara55
- Eagle Mountain52
- Uintah County52
- Copperton51
- Duchesne County47
- Moab47
- South Weber45
- Enoch44
- Roosevelt43
- Smithfield43
- Summit County41
- Maeser39
- Manila39
- Wendover38
- Cottonwood Heights37
- Spring City37
- South Salt Lake36
- Box Elder County35
- Elwood34
- Fort Duchesne34
- Garland34
- Herriman34
- Honeyville34
- Huntsville34
- Hyde Park34
- Hyrum34
- Liberty34
- Marriott-Slaterville34
- Millville34
- Nibley34
- Paradise34
- Plain City34
- River Heights34
- South Willard34
- Syracuse34
- Wellsville34
- West Haven34
- Willard34
- Clinton33
- Oakley33
- Pleasant View33
- Richmond33
- Riverdale33
- Roy33
- Salt Lake City33
- Sandy33
- Sunset33
- Uintah33
- Washington Terrace33
- West Point33
- Enterprise, Morgan County32
- Lewiston32
- Provo32
- West Valley City32
- Coalville31
- Fruit Heights31
- Layton31
- San Juan31
- Grantsville30
- Holladay30
- Murray30
- Clearfield29
- Millcreek29
- South Jordan29
- Springville29
- Taylorsville29
- Lindon28
- Washington County28
- West Bountiful28
- West Jordan28
- Hooper27
- Lake Point27
- Pleasant Grove27
- Salt Lake27
- Stansbury Park27
- Tooele27
- Virgin27
- Woods Cross27
- Bountiful26
- Cache County26
- Harrisville26
- Myton26
- Providence26
- Teasdale26
- Woodland Hills26
- Draper25
- Duchesne25
- Kearns25
- Midway25
- North Ogden25
- North Salt Lake25
- Spanish Fork25
- Tremonton25
- Eden24
- Emigration Canyon24
- Genola24
- Mendon24
- Ogden24
- Orem24
- Randolph24
- Summit Park24
- Washington24
- West Mountain24
- Brigham City23
- Hurricane23
- Magna23
- Saratoga Springs23
- Sevier County23
- Tooele County23
- Weber23
- Emery County22
- Erda22
- Granite22
- Henefer22
- Kaysville22
- Midvale22
- Park City22
- Payson22
- Riverton22
- Silver Summit22
- Whiterocks22
- American Fork21
- Bluffdale21
- Boulder21
- Carbon County21
- Heber21
- Kamas21
- Lapoint21
- Sanpete County21
- South Ogden21
- White City21
- Ballard20
- Cedar Hills20
- Ivins20
- Snyderville20
- Vernon20
- Wolf Creek20
- Daniel19
- Francis19
- Hideout19
- Highland19
- Juab County19
- Morgan19
- Wayne County19
- Alpine18
- Cedar City18
- Naples18
- Timber Lakes18
- Vernal18
- Vineyard18
- Jensen17
- Lehi17
- Mantua17
- Oak City17
- Springdale17
- St. George17
- Sundance17
- Toquerville17
- Utah County17
- Benjamin16
- Carbonville16
- Centerville16
- East Carbon16
- Elk Ridge16
- Eureka16
- Helper16
- Huntington16
- Mapleton16
- Price16
- Salem16
- Santaquin16
- Spring Glen16
- Wellington16
- Castle Dale14
- Fairview14
- Mona14
- Mount Pleasant14
- Orangeville14
- Perry14
- Ferron13
- Fountain Green13
- Grand County13
- Logan13
- Moroni13
- Mountain Green13
- Wasatch13
- Ephraim12
- Nephi12
- Alta11
- Delta11
- Farmington11
- Manti11
- Panguitch11
- White Mesa9
- Aurora8
- Beaver8
- Benson8
- Centerfield8
- Central Valley8
- Fillmore8
- Gunnison8
- Hildale8
- Iron County8
- Junction8
- La Verkin8
- Loa8
- Milford8
- Monroe8
- New Harmony8
- Parowan8
- Richfield8
- Salina8
- Torrey8
- Big Water7
- Dutch John7
- Farr West7
- Garfield County7
- Kanab7
- Kane County7
- Monticello7
- Orderville7
- Blanding6
- North Logan1
