Lake Chathammere
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Lake Chathammere Live Precipitation Radar
Full Screen ViewLake Chathammere Live Doppler RadarMSC Dual-Pol
Lake Chathammere, ON • Lat: 51.53° N, Lon: 79.96° W • Sweep 10m
Lake Chathammere 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Lake Chathammere 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 Chathammere, ON
What is the current temperature and conditions in Lake Chathammere?
As of today, the temperature in Lake Chathammere is 6.5°C with mainly sunny. The apparent temperature (feels like) is 1.9°C with relative humidity at 88%.
How does Wind Chill and Humidex affect Lake Chathammere?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 7 (Comfortable).
What is the Air Quality Health Index (AQHI) for Lake Chathammere?
The current AQHI for Lake Chathammere 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 Chathammere 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.