Air Quality in Salt Lake City, United States

Windy
36.0°C · 8.6% humidity
36.0°
Feels 36.0°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 2pm
54
54
51 5pm
54
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
54 5am
54
54
54 8am
54
34
54 11am
54
54
AD 728×90

Air Quality Index Trend

46h · 8 stn

Salt Lake City's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

8.6%
Humidity
108.0 km/h
Wind SW
998.3 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
51
12.34 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Salt Lake City?

Temperature & Precipitation

PM2.5 Trend

46h · 8 stations
PM2.512.34 µg/m³ ✓ WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX4.4
Moderate
AD 300×250
Station readings (4 stations within 25 km)
12.34
Median
11.47
Average
10.1
Low
13.5
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -2.6

What is the 7-day forecast for Salt Lake City?

06-08
27.0° 14.1°
0.19 mm
06-09
36.0° 19.4°
06-10
27.1° 13.9°
06-11
27.6° 16.4°
06-12
33.2° 14.4°
06-13
35.3° 16.8°
06-14
30.9° 19.3°
Both models agree Avg diff: 5.8°C

Where are air quality stations near Salt Lake City?

57
Salt Lake City, Utah
3.4 km PM2.5: 15.0 µg/m³
44
Rose Park, Salt, Utah
5.1 km PM2.5: 10.6 µg/m³
28
Near Road, Salt, Utah
10.9 km PM2.5: 6.7 µg/m³
18
Bountiful #2, Davis, Utah
15.8 km PM2.5: 4.3 µg/m³
51
Bountiful #2, Davis, Utah
15.8 km PM2.5: 12.1 µg/m³
31
Bountiful #2, Davis, Utah
15.8 km PM2.5: 7.4 µg/m³
39
Copperview, Salt, Utah
18.1 km PM2.5: 9.4 µg/m³
30
Copperview, Salt, Utah
18.1 km PM2.5: 7.2 µg/m³
54
Davis, Utah
28.3 km PM2.5: 13.5 µg/m³

What cities are near Salt Lake City?

50 South Salt Lake 49 Millcreek 49 East Millcreek 49 North Salt Lake 47 Murray 47 Taylorsville 48 Holladay 49 West Valley City 47 Kearns 43 Bountiful
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T23:26 UTC.