West Hamilton
Ideal air quality for outdoor Canadian activities and sports.
West Hamilton Live Precipitation Radar
Full Screen ViewWest Hamilton Live Doppler RadarMSC Dual-Pol
West Hamilton, ON • Lat: 53.19° N, Lon: 89.71° W • Sweep 10m
West Hamilton 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
West Hamilton 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 West Hamilton, ON
What is the current temperature and conditions in West Hamilton?
As of today, the temperature in West Hamilton is 9.7°C with overcast. The apparent temperature (feels like) is 4.2°C with relative humidity at 49%.
How does Wind Chill and Humidex affect West Hamilton?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 10 (Comfortable).
What is the Air Quality Health Index (AQHI) for West Hamilton?
The current AQHI for West Hamilton 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 West Hamilton 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.