Gravenhurstmere
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Gravenhurstmere Live Precipitation Radar
Full Screen ViewGravenhurstmere Live Doppler RadarMSC Dual-Pol
Gravenhurstmere, ON • Lat: 43.59° N, Lon: 86.04° W • Sweep 10m
Gravenhurstmere 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Gravenhurstmere 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 Gravenhurstmere, ON
What is the current temperature and conditions in Gravenhurstmere?
As of today, the temperature in Gravenhurstmere is 21.6°C with mainly sunny. The apparent temperature (feels like) is 22.7°C with relative humidity at 64%.
How does Wind Chill and Humidex affect Gravenhurstmere?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 25 (Comfortable).
What is the Air Quality Health Index (AQHI) for Gravenhurstmere?
The current AQHI for Gravenhurstmere 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 Gravenhurstmere 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.