Air Quality in Naperville, United States

Windy
16.5°C · 90.4% humidity
16.5°
Feels 16.5°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
30 8pm
32
30
30 11pm
43
43
43 2am
43
43
43 5am
43
43
30 8am
18
18
18 11am
18
30
30 2pm
30
30
30 5pm
43
43
Station readings
30
32
CAMS model adj -7
37
37
37
37
50
50
50
50
50
50
50
50
37
25
25
25
25
37
37
37
37
37
50
50
AD 728×90

PM2.5 Trend (24h)

23h · 263 stations
90.4%
Humidity
100.5 km/h
Wind SSW
1016.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Naperville?

Temperature & Precipitation

PM2.56.85 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Naperville?

04-09
17.6° 9.6°
04-10
16.5° 6.4°
11.87 mm
04-11
9.1° 3.4°
19.38 mm
04-12
17.1° 8.7°
1.56 mm
04-13
24.1° 16.3°
0.94 mm
04-14
23.3° 15.4°
18.12 mm
04-15
12.7° 3.0°
0.19 mm
Both models agree Avg diff: 6.9°C

Where are air quality stations near Naperville?

30
Schiller Park Collocation 2
30.0 km PM2.5: 7.2 µg/m³
33
Schiller Park Collocation 1
30.0 km PM2.5: 7.9 µg/m³
32
Schiller Park Collocation 3
30.0 km PM2.5: 7.7 µg/m³
29
O'Hare 2
31.6 km PM2.5: 7.0 µg/m³
32
O'Hare 1
32.7 km PM2.5: 7.7 µg/m³

What cities are near Naperville?

30 Lisle 28 Woodridge 31 Wheaton 29 Downers Grove 30 Bolingbrook 30 West Chicago 31 Glen Ellyn 31 Carol Stream 29 Westmont 28 Aurora

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:08 UTC.