Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 04:45, Oct 02
Utah Department of Environmental QualityUTOPIA FiberOlympus Cove - UpperWeber State University (WSU)Brigham Young UniversityMichael JonesLittle Goosel&cJohn LloydMile High GuyUtah State University (USU)CLGUtah Division of Air QualityAnonymous ContributorPapa Steve16th AveUSA National Park ServiceMeganAnonymousJoeChadwick 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)CLGUtah Division of Air QualityAnonymous ContributorPapa Steve16th AveUSA National Park ServiceMeganAnonymousJoeChadwick 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
--
Learn more about global air quality
Which is the most polluted city in Utah?
- Smithfield84
- Timber Lakes60
- Duchesne County58
- Lindon58
- Spanish Fork58
- Syracuse57
- Santa Clara55
- South Weber53
- Springdale52
- Stansbury Park52
- Taylorsville48
- Bountiful47
- Carbon County47
- Salt Lake City47
- Weber47
- Kearns46
- Brigham City45
- Erda45
- North Ogden45
- Box Elder County44
- Hurricane44
- Layton44
- Magna44
- South Salt Lake44
- Utah County44
- Wolf Creek44
- Emigration Canyon43
- Lake Point43
- Riverton43
- Roosevelt43
- San Juan43
- West Valley City43
- Clearfield42
- Copperton42
- Heber42
- Hooper42
- Murray42
- Maeser41
- North Salt Lake41
- Perry41
- South Ogden41
- Springville40
- Uintah County40
- West Bountiful40
- West Jordan40
- West Point40
- Clinton39
- East Basin39
- Fruit Heights39
- Marriott-Slaterville39
- Plain City39
- Riverdale39
- Roy39
- Saratoga Springs39
- South Jordan39
- Sunset39
- Tooele County39
- Uintah39
- Washington Terrace39
- West Haven39
- White City39
- Herriman38
- Holladay38
- Midvale38
- Ogden38
- Woods Cross38
- Cottonwood Heights37
- Kaysville37
- Pleasant View37
- Providence37
- Sandy37
- South Willard37
- Tremonton37
- Willard37
- Draper36
- Enoch36
- Highland36
- Oak City36
- Bluffdale35
- Enterprise, Morgan County35
- Millcreek35
- Silver Summit35
- Tooele35
- Elwood34
- Garland34
- Honeyville34
- Huntsville34
- Liberty34
- Provo34
- Summit County34
- Vernon34
- Cedar Hills33
- Centerville33
- Grantsville33
- Orem33
- Salt Lake33
- Vineyard33
- Wellsville33
- Alpine32
- Eagle Mountain32
- Eden32
- Genola32
- Midway32
- Payson32
- Coalville31
- Emery County31
- Eureka31
- Hyrum31
- Kamas31
- Mountain Green31
- Nibley31
- Paradise31
- Pleasant Grove31
- American Fork30
- Daggett County30
- Farr West30
- Hideout30
- Hyde Park30
- Lewiston30
- Millville30
- Richmond30
- River Heights30
- Summit Park30
- West Mountain30
- Benjamin29
- Daniel29
- Duchesne29
- Randolph29
- Santaquin29
- Woodland Hills29
- Elk Ridge28
- Fountain Green28
- Francis28
- Juab County28
- Mapleton28
- Mona28
- Nephi28
- Salem28
- Sevier County28
- Cache County27
- Fairview27
- Granite27
- Lehi27
- Morgan27
- Moroni26
- Mount Pleasant26
- Sanpete County26
- Harrisville25
- Moab25
- Benson24
- Ephraim24
- Oakley24
- Snyderville24
- Washington24
- Carbonville23
- Centerfield23
- Gunnison23
- Helper23
- Huntington23
- Manti23
- Price23
- Spring Glen23
- Ballard22
- Boulder22
- Castle Dale22
- Cedar City22
- East Carbon22
- Farmington22
- Ferron22
- Ivins22
- Lapoint22
- Manila22
- Mantua22
- Mendon22
- Orangeville22
- Park City22
- Wellington22
- Wendover22
- Whiterocks22
- Aurora21
- Salina21
- St. George21
- Toquerville21
- Vernal21
- Myton20
- Naples20
- Jensen18
- Panguitch18
- Wasatch18
- Fillmore17
- Fort Duchesne17
- Henefer17
- Spring City17
- Sundance17
- Teasdale17
- Grand County16
- Richfield16
- Wayne County16
- Central Valley15
- Dutch John15
- Monroe14
- Beaver13
- Iron County13
- Junction13
- La Verkin13
- Loa13
- Milford13
- New Harmony13
- Parowan13
- Torrey13
- Virgin13
- Washington County13
- Monticello12
- Alta11
- Blanding11
- Delta11
- Orderville11
- Garfield County10
- Big Water9
- Hildale9
- Kanab9
- Kane County9
- White Mesa7
- Logan1
- North Logan1
