Air Quality in Okotoks, Canada
Windy
22.0°C · 49.3% humidity
22.0°
Feels 22.0°
93
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Okotoks's air quality — share it
AQI Forecast
Calibrated
101
8am
101
101
93
11am
75
77
78
2pm
72
72
73
5pm
73
73
72
8pm
72
74
72
11pm
72
72
72
2am
72
72
72
5am
72
81
Station readings
110
105
65
CAMS model
adj +47
54
54
54
54
34
34
34
27
27
27
27
27
25
25
27
25
25
25
25
25
25
25
25
34
Air Quality Index Trend
47h · 1 stnOkotoks'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 Okotoks is 2.1× the WHO 24-hour guideline of 15 µg/m³.
49.3%
Humidity
41.5 km/h
Wind ESE
1008.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
31.86 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Okotoks?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.531.86 µg/m³
×2.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (1 station within 25 km)
31.86
Median
31.86
Average
31.86
Low
31.86
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -22.1
What is the 7-day forecast for Okotoks?
07-21
22.0° 10.6°
4.31 mm
07-22
25.6° 12.2°
0.19 mm
07-23
26.9° 14.1°
0.13 mm
07-24
29.6° 12.3°
3.31 mm
07-25
29.4° 13.0°
9.31 mm
07-26
34.9° 9.8°
07-27
27.3° 13.4°
0.13 mm
Both models agree
Avg diff: 3.7°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 2026-07-21T17:19 UTC.