Stouffville
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Stouffville Live Precipitation Radar
Full Screen ViewStouffville Live Doppler RadarMSC Dual-Pol
Stouffville, ON • Lat: 47.68° N, Lon: 87.44° W • Sweep 10m
Stouffville 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Stouffville Air Quality & Wildfire Smoke Report
Detailed Canadian AQHI breakdown, fine particulate matter (PM2.5), ground-level ozone, and health guidance.
Frequently Asked Questions About Weather in Stouffville, ON
What is the current temperature and conditions in Stouffville?
As of today, the temperature in Stouffville is 13.3°C with clear sky. The apparent temperature (feels like) is 12°C with relative humidity at 89%.
How does Wind Chill and Humidex affect Stouffville?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 13 (Comfortable).
What is the Air Quality Health Index (AQHI) for Stouffville?
The current AQHI for Stouffville is 5 (Moderate Risk). It is calculated based on ground-level ozone, fine particulate matter (PM2.5), and nitrogen dioxide levels according to Health Canada standards.
Where does the meteorological data for Stouffville come from?
Forecasts are generated using high-resolution Canadian Deterministic Prediction System (HRDPS 2.5km) and Global Environmental Multiscale (GEM) models alongside official Environment and Climate Change Canada Doppler radar feeds.