South Harbour Breton
Ideal air quality for outdoor Canadian activities and sports.
South Harbour Breton Live Precipitation Radar
Full Screen ViewSouth Harbour Breton Live Doppler RadarMSC Dual-Pol
South Harbour Breton, NL • Lat: 51.00° N, Lon: 61.16° W • Sweep 10m
South Harbour Breton 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
South Harbour Breton 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 Harbour Breton, NL
What is the current temperature and conditions in South Harbour Breton?
As of today, the temperature in South Harbour Breton is 14.4°C with partly cloudy. The apparent temperature (feels like) is 10.5°C with relative humidity at 43%.
How does Wind Chill and Humidex affect South Harbour Breton?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 14 (Comfortable).
What is the Air Quality Health Index (AQHI) for South Harbour Breton?
The current AQHI for South Harbour Breton 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 South Harbour Breton 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.