Lake Rosemontmere
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Lake Rosemontmere Live Precipitation Radar
Full Screen ViewLake Rosemontmere Live Doppler RadarMSC Dual-Pol
Lake Rosemontmere, ON • Lat: 50.07° N, Lon: 90.99° W • Sweep 10m
Lake Rosemontmere 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Lake Rosemontmere 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 Lake Rosemontmere, ON
What is the current temperature and conditions in Lake Rosemontmere?
As of today, the temperature in Lake Rosemontmere is 13.5°C with mainly sunny. The apparent temperature (feels like) is 10.6°C with relative humidity at 68%.
How does Wind Chill and Humidex affect Lake Rosemontmere?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 14 (Comfortable).
What is the Air Quality Health Index (AQHI) for Lake Rosemontmere?
The current AQHI for Lake Rosemontmere 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 Lake Rosemontmere 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.