Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 10:34, 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 County58
- Copperton57
- Duchesne County51
- Kearns51
- South Weber46
- Eagle Mountain45
- Cottonwood Heights44
- Summit County40
- Grantsville39
- Taylorsville39
- East Basin38
- Oakley38
- San Juan38
- Oak City37
- Sandy36
- Maeser35
- Spring City35
- West Jordan35
- West Valley City35
- Box Elder County34
- Provo34
- Roosevelt34
- Syracuse34
- Holladay33
- Lake Point33
- Salt Lake33
- Smithfield33
- Bountiful32
- Carbon County32
- Hurricane32
- South Salt Lake32
- Tooele32
- Murray31
- Salt Lake City31
- Virgin31
- Herriman30
- Lindon30
- Midway30
- Park City30
- Spanish Fork30
- Erda29
- Washington County29
- Clearfield28
- Duchesne28
- Hooper28
- South Jordan28
- Stansbury Park28
- Summit Park28
- Tooele County28
- Tremonton28
- Utah County28
- Wendover28
- West Point28
- Clinton27
- Enterprise, Morgan County27
- Fruit Heights27
- Huntsville27
- Hyde Park27
- Hyrum27
- Liberty27
- Marriott-Slaterville27
- Millcreek27
- Millville27
- Nibley27
- North Logan27
- North Ogden27
- Paradise27
- Plain City27
- Pleasant Grove27
- Pleasant View27
- River Heights27
- Riverdale27
- Roy27
- South Willard27
- Sunset27
- Uintah27
- Washington Terrace27
- West Haven27
- Willard27
- Elwood26
- Emery County26
- Garland26
- Genola26
- Honeyville26
- Layton26
- Manila26
- North Salt Lake26
- Providence26
- Richmond26
- Teasdale26
- Wellsville26
- West Bountiful26
- Woodland Hills26
- Eden25
- Orem25
- Bluffdale24
- Coalville24
- Fort Duchesne24
- Granite24
- Harrisville24
- Lewiston24
- Ogden24
- Riverton24
- Saratoga Springs24
- Whiterocks24
- Woods Cross24
- Ballard23
- Cedar Hills23
- Draper23
- Emigration Canyon23
- Lapoint23
- Silver Summit23
- White City23
- Wolf Creek23
- Brigham City22
- Ivins22
- Kamas22
- Magna22
- Midvale22
- Moab22
- Naples22
- Payson22
- South Ogden22
- Timber Lakes22
- Vernal22
- Weber22
- West Mountain22
- Enoch21
- Francis21
- Heber21
- Hideout21
- Highland21
- Kaysville21
- Perry21
- Sanpete County21
- Sevier County21
- Snyderville21
- American Fork20
- Cache County20
- Daniel20
- Myton20
- Washington20
- Alpine19
- Cedar City19
- East Carbon19
- Jensen19
- Morgan19
- Price19
- Vineyard19
- Wellington19
- Benjamin18
- Carbonville18
- Elk Ridge18
- Eureka18
- Helper18
- Juab County18
- Mapleton18
- Salem18
- Spring Glen18
- Springdale18
- St. George18
- Wayne County18
- Alta17
- Castle Dale17
- Centerville17
- Ephraim17
- Fairview17
- Fountain Green17
- Henefer17
- Huntington17
- Mendon17
- Mona17
- Moroni17
- Mount Pleasant17
- Nephi17
- Orangeville17
- Santaquin17
- Springville17
- Toquerville17
- Vernon17
- Ferron16
- Manti16
- Centerfield15
- Grand County15
- Gunnison15
- Lehi15
- Salina15
- Aurora14
- Blanding14
- Loa14
- Monticello14
- Randolph14
- Torrey14
- Uintah County14
- Wasatch14
- Boulder13
- Iron County13
- Mountain Green13
- New Harmony13
- Santa Clara13
- Beaver12
- Central Valley12
- Fillmore12
- Hildale12
- Junction12
- La Verkin12
- Milford12
- Monroe12
- Orderville12
- Parowan12
- Richfield12
- Kanab11
- Kane County11
- Mantua11
- Sundance11
- Big Water10
- Garfield County10
- Dutch John9
- Panguitch9
- Logan8
- Benson7
- Farr West7
- Delta6
- Farmington6
- White Mesa5
