Port Isaac’s Harbour
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Port Isaac’s Harbour Live Precipitation Radar
Full Screen ViewPort Isaac’s Harbour Live Doppler RadarMSC Dual-Pol
Port Isaac’s Harbour, NS • Lat: 44.42° N, Lon: 61.77° W • Sweep 10m
Port Isaac’s Harbour 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Port Isaac’s Harbour 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 Isaac’s Harbour, NS
What is the current temperature and conditions in Port Isaac’s Harbour?
As of today, the temperature in Port Isaac’s Harbour is 17°C with overcast. The apparent temperature (feels like) is 16.8°C with relative humidity at 91%.
How does Wind Chill and Humidex affect Port Isaac’s Harbour?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 17 (Comfortable).
What is the Air Quality Health Index (AQHI) for Port Isaac’s Harbour?
The current AQHI for Port Isaac’s Harbour 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 Port Isaac’s Harbour 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.