Air Quality in Courtenay, Canada

Clear
22.1°C · 36.8% humidity
22.1°
Feels 22.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 11am
25
25
13 2pm
16
19
21 5pm
22
23
23 8pm
24
24
24 11pm
25
25
25 2am
25
25
25 5am
25
25
25 8am
25
24
AD 728×90

Air Quality Index Trend

33h · 2 stn

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

36.8%
Humidity
22.8 km/h
Wind NE
1017.4 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
13
3.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

33h · 2 stations
PM2.53.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
3.1
Median
3.1
Average
3.1
Low
3.1
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.8
05-30
14.5° 12.1°
0.31 mm
05-31
22.1° 10.9°
06-01
18.4° 7.2°
06-02
24.6° 7.9°
06-03
17.2° 8.6°
7.44 mm
06-04
16.7° 10.6°
0.31 mm
06-05
21.6° 9.6°
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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 2026-05-30T21:31 UTC.