What is the air quality in Orillia today?

The current Air Quality Index (AQI) in Orillia is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Orillia right now?

The current temperature in Orillia is 3.4°C (feels like 3.4°C). Humidity is 61.3% and wind speed is 4.1 km/h.

Is it safe to go outside in Orillia?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Orillia, Canada

Partly Cloudy

3.4°C · 61.3% humidity

3.4°

Feels 3.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 4 stn

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

61.3%

Humidity

4.1 km/h

Wind ENE

1028.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Orillia?

Temperature & Precipitation

PM2.5 Trend

46h · 4 stations

PM2.54.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Orillia?

10-20

8.8° 3.8°

0.44 mm

10-21

15.7° 3.4°

10-22

10.3° 4.8°

0.94 mm

10-23

12.4° 1.1°

0.19 mm

10-24

14.3° 1.0°

0.13 mm

10-25

12.2° 2.2°

2.0 mm

10-26

9.7° 2.6°

18.37 mm

Both models agree Avg diff: 4.3°C

What cities are near Orillia?

16 Barrie 16 Innisfil 46 Midland 18 Keswick 28 Bracebridge 32 Wasaga Beach 24 East Gwillimbury 22 Uxbridge 17 Lindsay 16 Alliston

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-20T22:41 UTC.