Air Quality in Evanston, United States

Windy
22.9°C · 46.8% humidity
22.9°
Feels 22.9°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
2 3pm
2
2
31 6pm
23
29
25 9pm
10
7
6 12am
5
4
3 3am
3
3
3 6am
2
0
0 9am
0
0
0 12pm
0
0
Station readings
8
CAMS model adj -52
54
54
54
54
54
66
66
54
54
54
54
54
54
54
54
54
54
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

25h · 1 stn

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

46.8%
Humidity
53.1 km/h
Wind ENE
1019.2 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
31
7.38 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

25h · 1 station
PM2.57.38 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX5.9
High
AD 300×250
7.38
Median
8.94
Average
2.42
Low
15.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +6.1
08-03
26.8° 18.9°
5.38 mm
08-04
32.0° 15.6°
0.19 mm
08-05
28.1° 16.6°
4.06 mm
08-06
33.3° 22.6°
0.06 mm
08-07
29.7° 19.6°
0.38 mm
08-08
32.4° 19.5°
4.69 mm
08-09
32.0° 24.2°
0.25 mm
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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 2026-08-07T23:58 UTC.