Falls Cornwall
Ideal air quality for outdoor Canadian activities and sports.
Falls Cornwall Live Precipitation Radar
Full Screen ViewFalls Cornwall Live Doppler RadarMSC Dual-Pol
Falls Cornwall, ON • Lat: 44.59° N, Lon: 91.46° W • Sweep 10m
Falls Cornwall 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Falls Cornwall 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 Falls Cornwall, ON
What is the current temperature and conditions in Falls Cornwall?
As of today, the temperature in Falls Cornwall is 16.7°C with partly cloudy. The apparent temperature (feels like) is 17.1°C with relative humidity at 90%.
How does Wind Chill and Humidex affect Falls Cornwall?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 17 (Comfortable).
What is the Air Quality Health Index (AQHI) for Falls Cornwall?
The current AQHI for Falls Cornwall 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 Falls Cornwall 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.