Air Quality in Provo, United States
Clear
25.9°C · 31.8% humidity
25.9°
Feels 25.9°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Provo's air quality — share it
AQI Forecast
27
12pm
27
27
50
3pm
43
38
34
6pm
34
32
37
9pm
36
36
28
12am
28
28
27
3am
27
25
25
6am
34
34
27
9am
27
27
Air Quality Index Trend
45h · 6 stnProvo's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Provo is 2.4× the WHO annual guideline of 5 µg/m³.
31.8%
Humidity
20.7 km/h
Wind WNW
1009.8 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.99 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Provo?
Temperature & Precipitation
PM2.5 Trend
45h · 6 stationsPM2.511.99 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX9.4
Very High
Station readings (3 stations within 25 km)
11.99
Median
11.83
Average
11.5
Low
12.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -5.7
What is the 7-day forecast for Provo?
05-28
22.8° 13.8°
05-29
25.9° 12.8°
05-30
21.0° 13.6°
05-31
24.7° 16.0°
06-01
24.9° 15.0°
06-02
26.5° 15.1°
0.31 mm
06-03
23.2° 12.7°
Both models agree
Avg diff: 3.9°C
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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 2026-05-28T21:45 UTC.