Air Quality in Niles, United States
Partly Cloudy
8.2°C · 64.3% humidity
8.2°
Feels 4.9°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
AQI Forecast
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Air Quality Index Trend
32h · 1 stnNiles's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
64.3%
Humidity
21.4 km/h
Wind NE
1026.6 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Niles?
Temperature & Precipitation
PM2.5 Trend
32h · 1 stationPM2.59.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (1 station within 25 km)
9.8
Median
9.8
Average
9.8
Low
9.8
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -3.3
What is the 7-day forecast for Niles?
10-20
14.2° 2.5°
10-21
21.6° 4.9°
10-22
19.8° 7.0°
10-23
16.7° 2.9°
3.56 mm
10-24
18.8° 6.0°
10-25
13.1° 6.3°
0.94 mm
10-26
10.5° 7.5°
2.69 mm
Both models agree
Avg diff: 4.5°C
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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 2026-10-20T21:47 UTC.