Air Quality in Orillia, Canada
Drizzle
7.7°C · 94.1% humidity
7.7°
Feels 1.6°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
24
4pm
24
24
32
7pm
30
28
27
10pm
26
26
25
1am
25
25
24
4am
24
24
24
7am
24
24
24
10am
25
25
27
1pm
27
34
Air Quality Index Trend
48h · 2 stnOrillia's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
94.1%
Humidity
65.4 km/h
Wind NW
1000.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.82 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Orillia?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.57.82 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Orillia?
06-08
23.8° 6.3°
3.5 mm
06-09
27.9° 7.7°
1.75 mm
06-10
20.2° 10.1°
0.06 mm
06-11
23.9° 7.2°
06-12
23.3° 14.8°
06-13
21.6° 14.3°
6.56 mm
06-14
23.9° 10.5°
1.81 mm
Both models agree
Avg diff: 7.5°C
What cities are near Orillia?
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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 2026-06-08T23:12 UTC.