Londonmere
Ideal air quality for outdoor Canadian activities and sports.
Londonmere Live Precipitation Radar
Full Screen ViewLondonmere Live Doppler RadarMSC Dual-Pol
Londonmere, ON • Lat: 53.82° N, Lon: 90.86° W • Sweep 10m
Londonmere 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Londonmere 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 Londonmere, ON
What is the current temperature and conditions in Londonmere?
As of today, the temperature in Londonmere is 8.2°C with partly cloudy. The apparent temperature (feels like) is 2.6°C with relative humidity at 66%.
How does Wind Chill and Humidex affect Londonmere?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 8 (Comfortable).
What is the Air Quality Health Index (AQHI) for Londonmere?
The current AQHI for Londonmere 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 Londonmere 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.