Air Quality in Glen Ellyn, United States

Windy
19.0°C · 55.8% humidity
19.0°
Feels 19.0°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
20 stations

Nearby Monitoring Stations

AQI Forecast
66 8am
66
54
24 11am
33
39
43 2pm
46
48
30 5pm
31
25
53 8pm
53
53
53 11pm
66
66
66 2am
66
66
66 5am
66
66
AD 728×90

Air Quality Index Trend

45h · 277 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.

55.8%
Humidity
48.1 km/h
Wind NW
1020.2 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
24
5.67 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Glen Ellyn?

Temperature & Precipitation

PM2.5 Trend

45h · 277 stations
PM2.55.67 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (20 stations within 25 km)
5.67
Median
5.57
Average
4.38
Low
7.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +4.3

What is the 7-day forecast for Glen Ellyn?

09-05
19.3° 15.9°
0.06 mm
09-06
27.2° 11.4°
0.44 mm
09-07
22.0° 15.9°
1.94 mm
09-08
21.1° 12.4°
15.56 mm
09-09
26.4° 13.3°
0.56 mm
09-10
23.9° 14.9°
0.81 mm
09-11
28.7° 14.2°
0.69 mm
Both models agree Avg diff: 6.9°C

Where are air quality stations near Glen Ellyn?

29
Naperville, Illinois, USA
13.8 km PM2.5: 7.0 µg/m³
51
Naperville, Illinois, USA
13.8 km PM2.5: 12.1 µg/m³
18
O'Hare 2
20.3 km PM2.5: 4.4 µg/m³
14
O'Hare 3
20.5 km PM2.5: 3.4 µg/m³
24
Dunning 1
20.7 km PM2.5: 5.8 µg/m³
23
O'Hare 1
21.3 km PM2.5: 5.6 µg/m³
25
Norwood Park 6
22.0 km PM2.5: 5.9 µg/m³
20
Dunning 2
22.2 km PM2.5: 4.9 µg/m³
24
Montclare 2
22.7 km PM2.5: 5.7 µg/m³
21
Montclare 1
23.2 km PM2.5: 5.0 µg/m³

What cities are near Glen Ellyn?

26 Wheaton 23 Glendale Heights 23 Lombard 23 Villa Park 25 Carol Stream 28 Lisle 23 Addison 24 Downers Grove 23 Bloomingdale 23 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 2026-09-05T16:33 UTC.