Air quality in Utah

Air quality index (AQI) and PM2.5 air pollution in Utah

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Utah
Most polluted city ranking

#cityUS AQI
1 Perry

83

2 West Mountain

73

3 Riverton

72

4 Moab

70

5 Logan

56

6 Vernal

56

7 South Jordan

55

8 Spanish Fork

54

9 Springville

47

10 Payson

46

(local time)

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Air Quality Data contributor(s)

Station(s) operated by

Contributors

381

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LIVE AQI CITY RANKING

Real-time Utah
Cleanest city ranking

#cityUS AQI
1 Bountiful

0

2 Mount Olympus

0

3 Uintah

0

4 North Salt Lake

1

5 Bluffdale

2

6 Centerville

2

7 Granite

2

8 Harrisville

2

9 Mountain Green

2

10 Liberty

3

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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How to best protect from air pollution?

Reduce your air pollution exposure in Utah

Utah air quality data attribution

Contributors 381

Which is the most polluted city in Utah?

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