Air Quality in Wheaton, United States
Drizzle
11.9°C · 73.9% humidity
11.9°
Feels 11.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
AQI Forecast
27
7pm
27
27
30
10pm
27
27
27
1am
27
27
25
4am
25
25
27
7am
27
27
27
10am
27
27
27
1pm
25
25
25
4pm
25
25
Air Quality Index Trend
48h · 1 stnWheaton's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
73.9%
Humidity
84.8 km/h
Wind NE
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.23 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Wheaton?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.57.23 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (5 stations within 25 km)
7.23
Median
7.23
Average
6.6
Low
7.76
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -0.7
What is the 7-day forecast for Wheaton?
05-30
23.1° 11.7°
0.56 mm
05-31
29.5° 12.5°
06-01
29.6° 14.5°
06-02
21.1° 14.0°
9.81 mm
06-03
29.0° 21.3°
06-04
24.3° 12.5°
06-05
23.2° 11.0°
2.63 mm
Both models agree
Avg diff: 5.5°C
Where are air quality stations near Wheaton?
32
Schiller Park Collocation 2
33
Schiller Park Collocation 1
30
Schiller Park Collocation 3
28
O'Hare 2
30
O'Hare 3
32
Dunning 1
30
O'Hare 1
32
Norwood Park 6
30
Dunning 2
29
Norwood Park 5
What cities are near Wheaton?
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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 2026-05-30T03:00 UTC.