Air Quality in Glen Ellyn, United States

Cloudy
10.6°C · 78.0% humidity
10.6°
Feels 10.6°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
22 stations

Nearby Monitoring Stations

AQI Forecast
27 7pm
25
25
22 10pm
25
25
24 1am
24
24
24 4am
24
24
24 7am
25
25
25 10am
25
25
25 1pm
25
25
25 4pm
25
25
AD 728×90

Air Quality Index Trend

47h · 6 stn

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

78.0%
Humidity
36.8 km/h
Wind NW
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
22
5.32 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Glen Ellyn?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.55.32 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (22 stations within 25 km)
5.32
Median
5.39
Average
4.3
Low
6.54
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.7

What is the 7-day forecast for Glen Ellyn?

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 Glen Ellyn?

23
Schiller Park Collocation 1
18.5 km PM2.5: 5.6 µg/m³
28
Schiller Park Collocation 2
18.5 km PM2.5: 6.7 µg/m³
40
Schiller Park Collocation 3
18.5 km PM2.5: 9.6 µg/m³
19
O'Hare 2
20.3 km PM2.5: 4.6 µg/m³
22
O'Hare 3
20.5 km PM2.5: 5.3 µg/m³
25
Dunning 1
20.7 km PM2.5: 6.0 µg/m³
24
O'Hare 1
21.3 km PM2.5: 5.8 µg/m³
25
Norwood Park 6
22.0 km PM2.5: 5.9 µg/m³
21
Dunning 2
22.2 km PM2.5: 5.1 µg/m³
23
Montclare 2
22.7 km PM2.5: 5.6 µg/m³

What cities are near Glen Ellyn?

20 Wheaton 22 Glendale Heights 22 Lombard 21 Villa Park 21 Carol Stream 19 Lisle 22 Addison 20 Downers Grove 23 Bloomingdale 21 Elmhurst
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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 2026-06-09T03:51 UTC.