Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
LIVE AQI CITY RANKING
Real-time Utah
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Roosevelt | 59 |
| 2 | Jensen | 55 |
| 3 | Maeser | 46 |
| 4 | Bountiful | 43 |
| 5 | Manila | 43 |
| 6 | Vernal | 42 |
| 7 | Magna | 39 |
| 8 | Salt Lake City | 39 |
| 9 | Whiterocks | 39 |
| 10 | West Valley City | 38 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
342 Contributors
See all
LIVE AQI CITY RANKING
Real-time Utah
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | West Point | 2 |
| 2 | Morgan | 17 |
| 3 | Eagle Mountain | 18 |
| 4 | Spring City | 18 |
| 5 | Coalville | 19 |
| 6 | Lehi | 19 |
| 7 | Park City | 19 |
| 8 | Silver Summit | 20 |
| 9 | Woodland Hills | 20 |
| 10 | Farr West | 21 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Utah air quality data attribution
342Contributors
- Utah Division of Air Quality
15 stations
Government Contributor
- Brigham Young University
1 station
- Utah State University (USU)
5 stations
- Weber State University (WSU)
4 stations
3 Educational Contributors
- UTOPIA Fiber
48 stations
Corporate Contributor
- 16th Ave
1 station
- CLG
1 station
- Mile High Guy
1 station
- John Jacobson
1 station
Papa Steve1 station
- cswinton
1 station
North Cedar Blvd Air 11 station
- jessica
1 station
- jendi millson
1 station
- ccutrer
1 station
- Olympus Cove - upper
1 station
- Michael Jones
1 station
- Laura Cornish
1 station
Anonymous1 station
John Lloyd1 station
15 Individual Contributors
322 Anonymous contributors322 stations
322 Anonymous Contributors
5 Data sources
Which is the most polluted city in Utah?
- Roosevelt 59
- Grantsville 55
- Jensen 55
- Maeser 46
- Naples 46
- Virgin 45
- Bountiful 43
- Delta 43
- Manila 43
- Vernal 42
- Magna 39
- Salt Lake City 39
- Whiterocks 39
- West Valley City 38
- Murray 37
- Duchesne 36
- Smithfield 36
- South Jordan Heights 35
- Enoch 34
- South Weber 34
- Fairview 33
- Lindon 33
- Moab 33
- Wellsville 33
- Clinton 32
- Ballard 31
- Kanab 31
- Ouray 31
- Tremonton 31
- West Bountiful 31
- West Haven 31
- Fruit Heights 30
- Genola 30
- Riverdale 30
- Roy 30
- Saint George 30
- Tooele 30
- Wendover 30
- Benjamin 29
- Carbonville 29
- Castle Dale 29
- East Carbon City 29
- Elk Ridge 29
- Helper 29
- Highland 29
- Huntington 29
- Hurricane 29
- Marriott-Slaterville 29
- Millcreek 29
- Mona 29
- Orangeville 29
- Plain City 29
- Pleasant Grove 29
- Richmond 29
- Salem 29
- Sandy Hills 29
- Santaquin 29
- Spring Glen 29
- Taylorsville 29
- Uintah 29
- Vineyard 29
- Washington Terrace 29
- Wellington 29
- West Mountain 29
- White City 29
- Daniel 28
- Elwood 28
- Ephraim 28
- Erda 28
- Ferron 28
- Fountain Green 28
- Francis 28
- Garland 28
- Granite 28
- Harrisville 28
- Herriman 28
- Hildale 28
- Honeyville 28
- Ivins 28
- Logan 28
- Midway 28
- Moroni 28
- Mount Olympus 28
- Mountain Green 28
- Nephi 28
- North Ogden 28
- Pleasant View 28
- South Willard 28
- Willard 28
- Benson 27
- Cedar City 27
- Fillmore 27
- Manti 27
- Mendon 27
- Providence 27
- Sandy 27
- Spanish Fork 27
- Alpine 26
- Brigham City 26
- Cedar Hills 26
- Centerfield 26
- East Millcreek 26
- Gunnison 26
- Hyde Park 26
- Lewiston 26
- Milford 26
- Millville 26
- Nibley 26
- North Logan 26
- North Salt Lake 26
- Randolph 26
- River Heights 26
- San Juan 26
- South Jordan 26
- South Ogden 26
- South Salt Lake 26
- Washington 26
- Wolf Creek 26
- Canyon Rim 25
- Centerville 25
- Cottonwood Heights 25
- Farmington 25
- Hill Air Force Base 25
- Holladay 25
- Hyrum 25
- Monticello 25
- Ogden 25
- Orem 25
- Payson 25
- Perry 25
- Riverton 25
- Salina 25
- Saratoga Springs 25
- Woods Cross 25
- Aurora 24
- Beaver 24
- Blanding 24
- Clearfield 24
- Hooper 24
- Kaysville 24
- Little Cottonwood Creek Valley 24
- Mapleton 24
- Price 24
- Provo 24
- West Jordan 24
- American Fork 23
- Bluffdale 23
- Draper 23
- Enterprise 23
- Junction 23
- Kearns 23
- Layton 23
- Liberty 23
- Loa 23
- Midvale 23
- Monroe 23
- Oakley 23
- Panguitch 23
- Parowan 23
- Richfield 23
- Springville 23
- Summit Park 23
- Heber City 22
- Kamas 22
- LaVerkin 22
- Santa Clara 22
- Snyderville 22
- Stansbury park 22
- Sunset 22
- Toquerville 22
- Wasatch 22
- Farr West 21
- Mount Pleasant 21
- Oquirrh 21
- Syracuse 21
- Silver Summit 20
- Woodland Hills 20
- Coalville 19
- Lehi 19
- Park City 19
- Eagle Mountain 18
- Spring City 18
- Morgan 17
- West Point 2
AQI US, Metric