Port Stephenville Crossing
Ideal air quality for outdoor Canadian activities and sports.
Port Stephenville Crossing Live Precipitation Radar
Full Screen ViewPort Stephenville Crossing Live Doppler RadarMSC Dual-Pol
Port Stephenville Crossing, NL • Lat: 49.38° N, Lon: 66.01° W • Sweep 10m
Port Stephenville Crossing 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Port Stephenville Crossing 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 Port Stephenville Crossing, NL
What is the current temperature and conditions in Port Stephenville Crossing?
As of today, the temperature in Port Stephenville Crossing is 11.2°C with overcast. The apparent temperature (feels like) is 8°C with relative humidity at 73%.
How does Wind Chill and Humidex affect Port Stephenville Crossing?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 11 (Comfortable).
What is the Air Quality Health Index (AQHI) for Port Stephenville Crossing?
The current AQHI for Port Stephenville Crossing 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 Port Stephenville Crossing 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.