South Saint-Léonard
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
South Saint-Léonard Live Precipitation Radar
Full Screen ViewSouth Saint-Léonard Live Doppler RadarMSC Dual-Pol
South Saint-Léonard, NB • Lat: 45.10° N, Lon: 69.04° W • Sweep 10m
South Saint-Léonard 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
South Saint-Léonard 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 South Saint-Léonard, NB
What is the current temperature and conditions in South Saint-Léonard?
As of today, the temperature in South Saint-Léonard is 20.8°C with overcast. The apparent temperature (feels like) is 20.9°C with relative humidity at 65%.
How does Wind Chill and Humidex affect South Saint-Léonard?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 24 (Comfortable).
What is the Air Quality Health Index (AQHI) for South Saint-Léonard?
The current AQHI for South Saint-Léonard is 5 (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 South Saint-Léonard 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.