Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 02:30, Oct 05
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 QualityAnonymous ContributorPapa 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 QualityAnonymous ContributorPapa 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?
- Santa Clara57
- Cache County54
- Elwood54
- Garland54
- Honeyville54
- Hyde Park54
- Hyrum54
- Lewiston54
- Millville54
- Nibley54
- Richmond54
- River Heights54
- Wellsville54
- Manila53
- Paradise53
- Moab52
- Plain City52
- South Willard52
- Willard52
- Grantsville51
- Marriott-Slaterville51
- Pleasant View51
- Stansbury Park51
- West Haven51
- West Point51
- Clinton50
- Liberty50
- Roy50
- Duchesne County49
- Riverdale49
- Sunset49
- Vernal49
- Daggett County48
- Naples48
- Smithfield48
- Washington Terrace48
- Enoch47
- Uintah47
- Jensen46
- Roosevelt46
- Huntsville45
- Fort Duchesne44
- Maeser44
- Syracuse44
- South Weber43
- Fruit Heights42
- Lake Point42
- Enterprise, Morgan County41
- Kearns41
- Springville41
- Summit County40
- West Bountiful40
- Providence39
- Toquerville39
- Cedar Hills38
- Duchesne38
- East Basin38
- Herriman38
- Layton38
- Myton38
- Provo38
- Taylorsville38
- Washington County38
- Whiterocks38
- Copperton37
- Eagle Mountain37
- Emery County37
- Riverton37
- Tooele37
- American Fork36
- Harrisville36
- Lapoint36
- Midway36
- Orem36
- Sanpete County36
- Washington36
- West Valley City36
- Alpine35
- Clearfield35
- Coalville35
- Kaysville35
- Mendon35
- Pleasant Grove35
- Sevier County35
- White City35
- Cedar City34
- Ivins34
- North Ogden34
- Saratoga Springs34
- South Ogden34
- Spanish Fork34
- West Jordan34
- Bountiful33
- Carbon County33
- Genola33
- Heber33
- Hooper33
- Mountain Green33
- Payson33
- San Juan33
- Teasdale33
- Uintah County33
- Vernon33
- Ballard32
- Benson32
- Bluffdale32
- Box Elder County32
- Brigham City32
- Kamas32
- Midvale32
- Oakley32
- Salt Lake City32
- Sandy32
- South Jordan32
- South Salt Lake32
- Springdale32
- Tremonton32
- Wayne County32
- Woods Cross32
- Centerville31
- Cottonwood Heights31
- Draper31
- Highland31
- Juab County31
- Murray31
- North Salt Lake31
- Oak City31
- Ogden31
- Panguitch31
- Park City31
- Salt Lake31
- Weber31
- West Mountain31
- Perry30
- Silver Summit30
- Tooele County30
- Vineyard30
- Benjamin29
- Emigration Canyon29
- Eureka29
- Grand County29
- Holladay29
- Lindon29
- Summit Park29
- Timber Lakes29
- Woodland Hills29
- Erda28
- Hideout28
- Randolph28
- Salem28
- Santaquin28
- Boulder27
- Elk Ridge27
- Mapleton27
- Eden26
- Hurricane26
- Wolf Creek26
- Granite25
- Snyderville25
- Daniel24
- Francis24
- Lehi24
- Wasatch24
- White Mesa24
- Carbonville23
- East Carbon23
- Fairview23
- Helper23
- Huntington23
- Mona23
- Price23
- Spring Glen23
- Wellington23
- Wendover23
- Castle Dale22
- Fountain Green22
- Moroni22
- Mount Pleasant22
- Nephi22
- Orangeville22
- Ephraim21
- Ferron21
- Farr West20
- Manti20
- Morgan19
- Spring City19
- Farmington17
- Magna17
- Mantua17
- Millcreek17
- Sundance17
- Utah County17
- Gunnison16
- Centerfield14
- Monticello14
- St. George13
- Blanding12
- Aurora11
- Garfield County11
- Henefer11
- Hildale11
- Kanab11
- Kane County11
- La Verkin11
- Loa11
- New Harmony11
- Orderville11
- Salina11
- Torrey11
- Virgin11
- Big Water10
- Central Valley10
- Fillmore10
- Logan10
- Richfield10
- Beaver9
- Iron County9
- Junction9
- Milford9
- Monroe9
- North Logan9
- Parowan9
- Alta6
- Delta6
