Air Quality in East Gwillimbury, Canada

Windy
21.4°C · 40.3% humidity
21.4°
Feels 21.4°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
36 7pm
56
56
57 10pm
68
68
68 1am
85
85
85 4am
85
85
68 7am
56
29
27 10am
27
27
27 1pm
27
27
27 4pm
27
27
Station readings
50
42
42
42
CAMS model adj +2
34
54
54
54
66
66
66
83
83
83
83
83
66
54
27
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

29h · 1 stn

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

40.3%
Humidity
89.4 km/h
Wind NW
1014.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
57
15.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.515.0 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
15.0
Median
15.0
Average
13.1
Low
16.9
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -7.7
08-03
23.1° 17.0°
3.75 mm
08-04
24.2° 15.5°
1.25 mm
08-05
31.9° 14.4°
0.13 mm
08-06
28.3° 18.6°
4.12 mm
08-07
24.5° 15.4°
4.88 mm
08-08
34.3° 17.1°
0.31 mm
08-09
34.0° 18.5°
4.06 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 2026-08-08T02:37 UTC.