Air Quality in Tillsonburg, Canada
Windy
8.1°C · 70.6% humidity
8.1°
Feels 2.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Tillsonburg's air quality — share it
AQI Forecast
24
7am
24
24
26
10am
25
25
25
1pm
25
25
25
4pm
25
25
25
7pm
25
25
25
10pm
25
25
25
1am
25
25
25
4am
27
27
Air Quality Index Trend
37h · 3 stnTillsonburg'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 Tillsonburg is 1.3× the WHO annual guideline of 5 µg/m³.
70.6%
Humidity
55.7 km/h
Wind NNE
1028.6 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.34 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Tillsonburg?
Temperature & Precipitation
PM2.5 Trend
37h · 3 stationsPM2.56.34 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
What is the 7-day forecast for Tillsonburg?
05-29
21.8° 5.0°
0.31 mm
05-30
18.0° 8.9°
0.44 mm
05-31
26.8° 7.8°
06-01
27.6° 14.7°
0.06 mm
06-02
19.9° 9.2°
0.06 mm
06-03
24.5° 18.6°
1.5 mm
06-04
23.8° 11.7°
0.06 mm
Both models agree
Avg diff: 4.4°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 2026-05-29T14:49 UTC.