Air Quality in Wheaton, United States

Windy
18.9°C · 61.7% humidity
18.9°
Feels 18.9°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
34 6pm
27
25
20 9pm
21
22
23 12am
23
23
23 3am
24
24
24 6am
24
25
25 9am
25
25
25 12pm
25
25
25 3pm
25
25
AD 728×90

Air Quality Index Trend

47h · 6 stn

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

61.7%
Humidity
46.2 km/h
Wind NNW
1010.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.83 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Wheaton?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.54.83 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
4.83
Median
5.71
Average
2.4
Low
7.06
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.2

What is the 7-day forecast for Wheaton?

06-09
30.8° 10.6°
0.56 mm
06-10
21.8° 19.8°
20.06 mm
06-11
24.5° 14.7°
0.88 mm
06-12
28.7° 20.0°
5.56 mm
06-13
27.5° 22.2°
4.94 mm
06-14
30.7° 14.6°
06-15
32.3° 23.5°
0.06 mm
Both models agree Avg diff: 5.8°C

Where are air quality stations near Wheaton?

31
Schiller Park Collocation 1
22.0 km PM2.5: 7.4 µg/m³
28
Schiller Park Collocation 2
22.0 km PM2.5: 6.7 µg/m³
40
Schiller Park Collocation 3
22.0 km PM2.5: 9.6 µg/m³
22
O'Hare 2
23.8 km PM2.5: 5.3 µg/m³
26
O'Hare 3
24.0 km PM2.5: 6.3 µg/m³
30
Dunning 1
24.2 km PM2.5: 7.1 µg/m³
28
O'Hare 1
24.8 km PM2.5: 6.7 µg/m³
29
Norwood Park 6
25.5 km PM2.5: 6.9 µg/m³
25
Dunning 2
25.8 km PM2.5: 6.1 µg/m³
26
Norwood Park 5
26.9 km PM2.5: 6.2 µg/m³

What cities are near Wheaton?

24 Glen Ellyn 22 Carol Stream 25 Glendale Heights 18 Lisle 17 West Chicago 25 Lombard 17 Naperville 25 Villa Park 23 Downers Grove 26 Bloomingdale
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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 2026-06-09T02:14 UTC.