Air Quality in Evanston, Canada

Windy
19.4°C · 62.5% humidity
19.4°
Feels 19.4°
95
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
130 7am
117
93
95 10am
100
104
107 1pm
89
90
91 4pm
85
86
86 7pm
86
87
87 10pm
85
85
87 1am
87
87
87 4am
87
87
Station readings
130
117
93
78
CAMS model adj +60
54
54
54
54
54
54
54
34
34
34
27
27
27
27
27
27
25
25
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

48h · 3 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. Current PM2.5 concentration in Evanston is 2.2× the WHO 24-hour guideline of 15 µg/m³.

62.5%
Humidity
43.6 km/h
Wind ESE
1009.1 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
95
33.06 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Evanston?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.533.06 µg/m³ ×2.2 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (3 stations within 25 km)
33.06
Median
35.54
Average
31.28
Low
39.58
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -23.1

What is the 7-day forecast for Evanston?

07-21
19.4° 10.2°
2.25 mm
07-22
23.0° 11.3°
0.06 mm
07-23
23.8° 13.4°
0.13 mm
07-24
25.8° 11.4°
2.38 mm
07-25
25.2° 11.6°
8.63 mm
07-26
31.2° 10.3°
07-27
23.2° 11.9°
0.5 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Evanston?

73
WYK-Tuscany - Calgary NW, Alberta, Canada
8.7 km PM2.5: 22.5 µg/m³ PM10: 23.3 µg/m³
64
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 18.3 µg/m³
57
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 15.0 µg/m³
13
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 3.1 µg/m³
39
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 9.4 µg/m³
6
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 1.4 µg/m³
26
Calgary Varsity, Alberta, Canada
9.1 km PM2.5: 6.2 µg/m³
189
Airdrie, Alberta, Canada
13.0 km PM2.5: 129.1 µg/m³
34
Airdrie, Alberta, Canada
13.0 km PM2.5: 8.2 µg/m³
74
Airdrie, Alberta, Canada
13.0 km PM2.5: 23.0 µg/m³

What cities are near Evanston?

94 Panorama Hills 94 Coventry Hills 94 Edgemont 92 Tuscany 91 Saddle Ridge 96 Calgary 91 Taradale 96 Beltline 91 Airdrie 111 Cochrane
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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 2026-07-21T16:49 UTC.