Upper Whitehorse
Ideal air quality for outdoor activities.
Upper Whitehorse Live Precipitation Radar
Full Screen ViewUpper Whitehorse Live Doppler RadarMSC Dual-Pol
Upper Whitehorse, YT • Lat: 64.87° N, Lon: 131.43° W • Sweep 10m
Upper Whitehorse 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Upper Whitehorse 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 Upper Whitehorse, YT
What is the current temperature and conditions in Upper Whitehorse?
As of today, the temperature in Upper Whitehorse is -12°C with mainly sunny. The apparent temperature (feels like) is -14°C with relative humidity at 65%.
How does Wind Chill and Humidex affect Upper Whitehorse?
With winter temperatures active, the Canadian Wind Chill factor is currently -18°C. The frostbite risk level is rated as Moderate.
What is the Air Quality Health Index (AQHI) for Upper Whitehorse?
The current AQHI for Upper Whitehorse is 2 (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 Upper Whitehorse 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.