Caledon Sector 34
Ideal air quality for outdoor Canadian activities and sports.
Caledon Sector 34 Live Precipitation Radar
Full Screen ViewCaledon Sector 34 Live Doppler RadarMSC Dual-Pol
Caledon Sector 34, ON • Lat: 52.29° N, Lon: 94.77° W • Sweep 10m
Caledon Sector 34 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Caledon Sector 34 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 Caledon Sector 34, ON
What is the current temperature and conditions in Caledon Sector 34?
As of today, the temperature in Caledon Sector 34 is 6.4°C with clear sky. The apparent temperature (feels like) is 2.9°C with relative humidity at 81%.
How does Wind Chill and Humidex affect Caledon Sector 34?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 6 (Comfortable).
What is the Air Quality Health Index (AQHI) for Caledon Sector 34?
The current AQHI for Caledon Sector 34 is 3 (Low 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 Caledon Sector 34 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.