Sudbury Sector 25
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Sudbury Sector 25 Live Precipitation Radar
Full Screen ViewSudbury Sector 25 Live Doppler RadarMSC Dual-Pol
Sudbury Sector 25, ON • Lat: 50.63° N, Lon: 90.23° W • Sweep 10m
Sudbury Sector 25 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Sudbury Sector 25 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 Sudbury Sector 25, ON
What is the current temperature and conditions in Sudbury Sector 25?
As of today, the temperature in Sudbury Sector 25 is 9.3°C with clear sky. The apparent temperature (feels like) is 6.1°C with relative humidity at 66%.
How does Wind Chill and Humidex affect Sudbury Sector 25?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 9 (Comfortable).
What is the Air Quality Health Index (AQHI) for Sudbury Sector 25?
The current AQHI for Sudbury Sector 25 is 4 (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 Sudbury Sector 25 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.