River Whitby
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
River Whitby Live Precipitation Radar
Full Screen ViewRiver Whitby Live Doppler RadarMSC Dual-Pol
River Whitby, ON • Lat: 49.22° N, Lon: 79.22° W • Sweep 10m
River Whitby 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
River Whitby 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 River Whitby, ON
What is the current temperature and conditions in River Whitby?
As of today, the temperature in River Whitby is 14.9°C with mainly sunny. The apparent temperature (feels like) is 13.3°C with relative humidity at 70%.
How does Wind Chill and Humidex affect River Whitby?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 15 (Comfortable).
What is the Air Quality Health Index (AQHI) for River Whitby?
The current AQHI for River Whitby 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 River Whitby 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.