Air Quality in Niles, United States

Windy
30.0°C · 37.5% humidity
30.0°
Feels 30.0°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
143 stations

Nearby Monitoring Stations

AQI Forecast
25 11am
25
25
29 2pm
27
27
27 5pm
27
27
27 8pm
27
27
27 11pm
27
27
27 2am
27
25
25 5am
25
27
27 8am
27
27
AD 728×90

Air Quality Index Trend

47h · 8 stn

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

37.5%
Humidity
48.2 km/h
Wind WNW
1018.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.99 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Niles?

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.56.99 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (143 stations within 25 km)
6.99
Median
7.58
Average
3.72
Low
11.56
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.7

What is the 7-day forecast for Niles?

05-29
30.0° 8.1°
05-30
24.9° 11.6°
0.06 mm
05-31
27.3° 15.2°
0.06 mm
06-01
31.9° 14.7°
06-02
21.3° 17.1°
9.38 mm
06-03
31.5° 22.7°
06-04
22.8° 12.6°
0.06 mm
Both models agree Avg diff: 5.9°C

Where are air quality stations near Niles?

24
Edison Park 1
1.4 km PM2.5: 5.7 µg/m³
31
Edison Park 2
2.2 km PM2.5: 7.5 µg/m³
30
Forest Glen 1
2.4 km PM2.5: 7.1 µg/m³
30
Norwood Park 2
3.2 km PM2.5: 7.2 µg/m³
29
Norwood Park 1
3.4 km PM2.5: 6.9 µg/m³
31
Norwood Park 3
3.7 km PM2.5: 7.5 µg/m³
29
Forest Glen 2
3.8 km PM2.5: 6.9 µg/m³
30
Jefferson Park 1
4.4 km PM2.5: 7.2 µg/m³
28
Norwood Park 4
4.8 km PM2.5: 6.8 µg/m³
28
Norwood Park 5
5.1 km PM2.5: 6.7 µg/m³

What cities are near Niles?

30 Morton Grove 30 Park Ridge 31 Glenview 30 Skokie 32 Des Plaines 31 Portage Park 32 Albany Park 31 Wilmette 33 Irving Park 29 West Ridge
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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 2026-05-29T19:24 UTC.