Air Quality in Fairview Heights, United States
Windy
24.5°C · 57.6% humidity
24.5°
Feels 24.5°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Fairview Heights's air quality — share it
AQI Forecast
Calibrated
54
6pm
54
54
54
9pm
47
47
47
12am
47
47
47
3am
47
47
47
6am
54
54
74
9am
74
74
74
12pm
74
74
74
3pm
74
74
Station readings
48h ago
AQI 47
PM2.5 11.3 µg/m³ · 48h ago
Air Quality Index Trend
37h · 6 stnFairview Heights's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
57.6%
Humidity
59.0 km/h
Wind NE
1017.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.5 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Fairview Heights?
Temperature & Precipitation
PM2.5 Trend
37h · 6 stationsPM2.513.5 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (1 station within 25 km)
13.5
Median
13.5
Average
13.5
Low
13.5
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -2.7
What is the 7-day forecast for Fairview Heights?
08-03
28.9° 19.8°
08-04
32.9° 17.5°
08-05
33.4° 13.8°
50.0 mm
08-06
38.1° 20.5°
5.12 mm
08-07
28.3° 19.4°
08-08
36.2° 24.7°
0.56 mm
08-09
31.9° 26.0°
Both models agree
Avg diff: 3.2°C
Where are air quality stations near Fairview Heights?
What cities are near Fairview Heights?
Get AQI alerts for Fairview Heights
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:07 UTC.