Air quality in Utah
Air quality index (AQI⁺) and PM2.5 air pollution in Utah • 19:05, May 03
Live most polluted city ranking
Real-time Utah most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Utah?
- Syracuse53
- Enoch52
- Virgin52
- Ivins51
- Moab51
- Fairview50
- Magna50
- Heber49
- Hurricane49
- Loa49
- Ogden49
- Price49
- San Juan49
- Garland48
- Lindon48
- Bountiful47
- Brigham City47
- Erda47
- Herriman47
- Maeser47
- Manila47
- Roosevelt47
- Salt Lake City47
- Saratoga Springs47
- Whiterocks47
- West Valley City46
- Duchesne45
- Spanish Fork45
- Tooele45
- Midvale44
- Murray44
- Naples43
- Smithfield43
- Vernal43
- Providence42
- Panguitch39
- Springville36
- Centerville35
- Highland34
- East Basin32
- Fort Duchesne32
- Kamas32
- Lehi32
- Midway32
- Mount Pleasant32
- Provo32
- St. George32
- American Fork31
- Bluffdale31
- Cedar Hills31
- Cottonwood Heights31
- Eden31
- Holladay31
- Morgan31
- Myton31
- Nephi31
- North Salt Lake31
- Payson31
- Randolph31
- Riverton31
- Sandy31
- South Ogden31
- South Salt Lake31
- Spring City31
- West Jordan31
- Aurora30
- Clearfield30
- Granite30
- Huntsville30
- Oakley30
- Orem30
- South Jordan30
- Taylorsville30
- Central Valley29
- Jensen29
- Kaysville29
- Layton29
- Logan29
- Millcreek29
- Monticello29
- Park City29
- Perry29
- Snyderville29
- Sundance29
- Tremonton29
- Wendover29
- Woodland Hills29
- Woods Cross29
- Alpine28
- Draper28
- Eagle Mountain28
- Farr West28
- Genola28
- Grantsville28
- Hooper28
- Lake Point28
- Pleasant Grove28
- Silver Summit28
- Summit Park28
- White Mesa28
- Wolf Creek28
- Cedar City27
- Clinton27
- Liberty27
- Marriott-Slaterville27
- Mendon27
- Plain City27
- Roy27
- Sunset27
- West Haven27
- West Point27
- Harrisville26
- Pleasant View26
- Riverdale26
- South Willard26
- Uintah26
- Washington Terrace26
- Copperton25
- Fruit Heights25
- Kearns25
- North Ogden25
- Wellsville25
- West Bountiful25
- Willard25
- Elwood24
- Honeyville24
- South Weber24
- Enterprise, Morgan County23
- Mountain Green23
- Salt Lake23
- Benson22
- Hyrum22
- Nibley22
- Paradise22
- White City22
- Big Water21
- Hildale21
- Hyde Park21
- Kanab21
- La Verkin21
- Lewiston21
- Millville21
- New Harmony21
- North Logan21
- Orderville21
- Parowan21
- Richmond21
- River Heights21
- Stansbury Park21
- Beaver20
- Milford20
- Delta19
- Eureka19
- Hideout19
- Junction19
- Vineyard19
- Fillmore18
- Francis18
- Monroe18
- Benjamin17
- Daniel17
- Richfield17
- West Mountain17
- Blanding16
- Coalville16
- Elk Ridge16
- Henefer16
- Mapleton16
- Mona16
- Salem16
- Santaquin16
- Wasatch16
- Ballard14
- Centerfield14
- Fountain Green14
- Gunnison14
- Lapoint14
- Manti14
- Salina14
- Ephraim13
- Moroni13
- Carbonville12
- Helper12
- Spring Glen12
- Castle Dale11
- East Carbon11
- Ferron11
- Huntington11
- Orangeville11
- Wellington11
- Farmington6
- Mantua6
- Santa Clara6
