South Morrisville
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
South Morrisville Live Precipitation Radar
Full Screen ViewSouth Morrisville Live Doppler RadarMSC Dual-Pol
South Morrisville, NL • Lat: 54.93° N, Lon: 55.71° W • Sweep 10m
South Morrisville 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
South Morrisville 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 Morrisville, NL
What is the current temperature and conditions in South Morrisville?
As of today, the temperature in South Morrisville is 5.6°C with clear sky. The apparent temperature (feels like) is -2.9°C with relative humidity at 82%.
How does Wind Chill and Humidex affect South Morrisville?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 6 (Comfortable).
What is the Air Quality Health Index (AQHI) for South Morrisville?
The current AQHI for South Morrisville 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 South Morrisville 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.