Air Quality in Forest Park, United States

Partly Cloudy
13.6°C · 62.4% humidity
13.6°
Feels 13.6°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 2 stn

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

62.4%
Humidity
25.4 km/h
Wind E
1023.8 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
39
9.26 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations
PM2.59.26 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
9.26
Median
9.2
Average
8.2
Low
9.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.2
10-20
16.4° 4.2°
10-21
22.4° 9.4°
10-22
23.8° 8.4°
10-23
18.4° 6.1°
0.94 mm
10-24
21.7° 9.2°
10-25
15.8° 4.8°
0.06 mm
10-26
20.0° 9.6°
0.31 mm
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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 2026-10-20T23:41 UTC.