What is the air quality in Stittsville today?

The current Air Quality Index (AQI) in Stittsville is 34 (Good). PM2.5 concentration is 8.21 µg/m³.

What is the temperature in Stittsville right now?

The current temperature in Stittsville is 6.9°C (feels like 1.0°C). Humidity is 71.0% and wind speed is 54.5 km/h.

Is it safe to go outside in Stittsville?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Stittsville, Canada

Drizzle

6.9°C · 71.0% humidity

6.9°

Feels 1.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 10pm

34 1am

28 4am

25 7am

24 10am

25 1pm

25 4pm

25 7pm

Air Quality Index Trend

47h · 2 stn

View full history →

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

71.0%

Humidity

54.5 km/h

Wind NNW

1021.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.21 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Stittsville?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.58.21 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Stittsville?

05-30

18.1° 6.9°

1.81 mm

05-31

25.0° 7.0°

0.06 mm

06-01

25.7° 16.3°

06-02

20.9° 9.4°

0.06 mm

06-03

25.6° 15.9°

06-04

22.5° 10.9°

0.13 mm

06-05

22.8° 11.0°

15.87 mm

Both models agree Avg diff: 4.7°C

Where are air quality stations near Stittsville?

Ottawa

25.6 km PM2.5: 22.1 µg/m³

Ottawa

25.6 km PM2.5: 9.8 µg/m³

Ottawa

25.6 km PM2.5: 22.1 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

27.4 km PM2.5: 17.3 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

27.4 km PM2.5: 5.5 µg/m³

Gatineau - secteur de Hull, Quebec, Canada

27.4 km PM2.5: 4.3 µg/m³

Ottawa Downtown, Ontario, Canada

27.8 km PM2.5: 26.8 µg/m³

What cities are near Stittsville?

25 Kanata 25 Nepean 24 Aylmer 27 Ottawa South 28 Ottawa 25 Gloucester 29 Centretown 26 Alta Vista 28 Hull 24 Vanier

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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 2026-05-30T05:02 UTC.