Air Quality in Glen Ellyn, United States

Windy
25.3°C · 41.8% humidity
25.3°
Feels 25.3°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 6pm
54
66
36 9pm
45
51
43 12am
46
60
62 3am
63
52
53 6am
53
23
24 9am
25
25
25 12pm
25
25
25 3pm
25
25
AD 728×90

Air Quality Index Trend

45h · 211 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.

41.8%
Humidity
44.2 km/h
Wind N
1018.3 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.6 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Glen Ellyn?

Temperature & Precipitation

PM2.5 Trend

45h · 211 stations
PM2.58.6 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (1 station within 25 km)
8.6
Median
8.6
Average
8.6
Low
8.6
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +11.7

What is the 7-day forecast for Glen Ellyn?

08-03
25.3° 17.6°
5.5 mm
08-04
31.6° 14.4°
08-05
29.5° 13.7°
4.0 mm
08-06
32.7° 21.3°
0.44 mm
08-07
28.7° 16.4°
0.06 mm
08-08
31.3° 16.3°
7.19 mm
08-09
31.5° 23.1°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Glen Ellyn?

35
Naperville, Illinois, USA
13.8 km PM2.5: 8.4 µg/m³
33
Naperville, Illinois, USA
13.8 km PM2.5: 7.9 µg/m³
35
Naperville, Illinois, USA
13.8 km PM2.5: 8.4 µg/m³
34
Schiller Park Collocation 1
18.5 km PM2.5: 8.2 µg/m³
43
Schiller Park Collocation 2
18.5 km PM2.5: 10.4 µg/m³
40
Schiller Park Collocation 3
18.5 km PM2.5: 9.6 µg/m³
35
O'Hare 3
20.5 km PM2.5: 8.5 µg/m³
41
Dunning 1
20.7 km PM2.5: 9.9 µg/m³
35
O'Hare 1
21.3 km PM2.5: 8.5 µg/m³
40
Norwood Park 6
22.0 km PM2.5: 9.7 µg/m³

What cities are near Glen Ellyn?

36 Wheaton 45 Glendale Heights 44 Lombard 45 Villa Park 36 Carol Stream 36 Lisle 49 Addison 36 Downers Grove 49 Bloomingdale 40 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 2026-08-08T02:08 UTC.