Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 06:55, Sep 20
Utah Department of Environmental QualityUTOPIA FiberOlympus Cove - UpperWeber State University (WSU)Brigham Young UniversityMichael JonesLittle Goosel&cJohn LloydMile High GuyUtah State University (USU)CLGUSA National Park ServiceUtah Division of Air QualityPapa Steve16th AveMeganAnonymous AnonymousJoeChadwick GreenhalghCaraTanner Jjessica Mountain ResidentGregg AndersonanonymousPedro HuebnerDaveHive and springChris 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)CLGUSA National Park ServiceUtah Division of Air QualityPapa Steve16th AveMeganAnonymous AnonymousJoeChadwick GreenhalghCaraTanner Jjessica Mountain ResidentGregg AndersonanonymousPedro HuebnerDaveHive and springChris 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?
- Syracuse59
- Taylorsville53
- Timber Lakes48
- Highland46
- Carbon County45
- Emery County45
- Lindon45
- Virgin45
- Midvale44
- Uintah County44
- Roosevelt42
- San Juan42
- Washington County41
- Duchesne County40
- Murray40
- Heber39
- Smithfield38
- Bountiful37
- Box Elder County37
- Daggett County37
- Harrisville37
- Salt Lake City37
- Summit County37
- West Valley City37
- Copperton36
- Hooper36
- South Salt Lake36
- Duchesne35
- Enoch35
- Moab35
- Spanish Fork35
- Eagle Mountain34
- Herriman34
- South Weber34
- Springdale34
- Woods Cross34
- Hurricane33
- Maeser32
- Oak City32
- Tooele32
- Washington32
- Brigham City31
- Grantsville31
- Morgan31
- Pleasant Grove31
- South Ogden31
- Toquerville31
- Layton30
- Orem30
- Lake Point29
- Lehi29
- Sanpete County29
- Alta28
- American Fork28
- Cottonwood Heights28
- Ivins28
- Magna28
- Midway28
- Payson28
- Sandy28
- Saratoga Springs28
- West Mountain28
- Sevier County27
- South Jordan27
- Cedar City26
- Cedar Hills26
- Clearfield26
- Draper26
- Holladay26
- Juab County26
- Providence26
- Provo26
- Salt Lake26
- Spring City26
- Springville26
- St. George26
- Stansbury Park26
- Benjamin25
- Elk Ridge25
- Eureka25
- Fruit Heights25
- Henefer25
- Kearns25
- Mapleton25
- Mona25
- Nephi25
- Riverton25
- Salem25
- Santaquin25
- Utah County25
- Vineyard25
- West Bountiful25
- White City25
- Bluffdale24
- Clinton24
- Coalville24
- Genola24
- Kaysville24
- Sunset24
- Uintah24
- Washington Terrace24
- Wayne County24
- West Jordan24
- Cache County23
- Eden23
- Millcreek23
- Ogden23
- Riverdale23
- Roy23
- Tooele County23
- Vernon23
- West Haven23
- Woodland Hills23
- Alpine22
- Centerville22
- Delta22
- Enterprise, Morgan County22
- Myton22
- Oakley22
- Weber22
- White Mesa22
- Daniel21
- Fort Duchesne21
- Fountain Green21
- Huntsville21
- Marriott-Slaterville21
- Aurora20
- Ballard20
- Carbonville20
- Castle Dale20
- Centerfield20
- Central Valley20
- East Basin20
- East Carbon20
- Elwood20
- Emigration Canyon20
- Ephraim20
- Fairview20
- Ferron20
- Fillmore20
- Francis20
- Garland20
- Gunnison20
- Helper20
- Hideout20
- Honeyville20
- Huntington20
- Hyde Park20
- Hyrum20
- Lapoint20
- Liberty20
- Manti20
- Millville20
- Monroe20
- Moroni20
- Mount Pleasant20
- Naples20
- Nibley20
- Orangeville20
- Paradise20
- Plain City20
- Pleasant View20
- Price20
- Richfield20
- Richmond20
- River Heights20
- Salina20
- South Willard20
- Spring Glen20
- Vernal20
- Wasatch20
- Wellington20
- Wellsville20
- Whiterocks20
- Willard20
- Granite19
- Kamas19
- Lewiston19
- North Ogden19
- North Salt Lake19
- Silver Summit19
- Snyderville19
- West Point19
- Wolf Creek19
- Erda18
- Grand County18
- Panguitch18
- Tremonton18
- Junction17
- Loa17
- Mantua17
- Mendon17
- Perry17
- Summit Park17
- Sundance17
- Jensen16
- Beaver15
- Iron County15
- La Verkin15
- Manila15
- Milford15
- New Harmony15
- Parowan15
- Santa Clara15
- Torrey15
- Hildale14
- Orderville14
- Garfield County13
- Mountain Green13
- Big Water12
- Kanab12
- Kane County12
- Park City12
- Farmington11
- Wendover11
- Blanding10
- Monticello10
- Randolph10
- Dutch John7
- Logan5
- Farr West4
- North Logan3
- Benson1
