New Severn
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
New Severn Live Precipitation Radar
Full Screen ViewNew Severn Live Doppler RadarMSC Dual-Pol
New Severn, ON • Lat: 42.31° N, Lon: 80.33° W • Sweep 10m
New Severn 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
New Severn 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 New Severn, ON
What is the current temperature and conditions in New Severn?
As of today, the temperature in New Severn is 20.3°C with overcast. The apparent temperature (feels like) is 23.4°C with relative humidity at 91%.
How does Wind Chill and Humidex affect New Severn?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 28 (Comfortable).
What is the Air Quality Health Index (AQHI) for New Severn?
The current AQHI for New Severn is 6 (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 New Severn 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.