Air Quality in Saint George, United States
Clear
22.0°C · 16.4% humidity
22.0°
Feels 22.0°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
27
8pm
27
27
41
11pm
37
34
32
2am
31
30
29
5am
28
28
28
8am
27
27
27
11am
27
25
25
2pm
25
25
25
5pm
25
25
Air Quality Index Trend
22h · 1 stnSaint George's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
16.4%
Humidity
12.6 km/h
Wind E
1006.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Saint George?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.59.75 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Saint George?
06-09
34.8° 17.3°
06-10
32.4° 18.0°
06-11
31.7° 19.0°
06-12
34.1° 17.1°
06-13
39.9° 19.0°
06-14
33.8° 23.2°
06-15
34.0° 15.1°
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Saint George?
What cities are near Saint George?
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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 2026-06-09T05:38 UTC.