Sussex
Ideal air quality for outdoor Canadian activities and sports.
Sussex Live Precipitation Radar
Full Screen ViewSussex Live Doppler RadarMSC Dual-Pol
Sussex, NB • Lat: 47.63° N, Lon: 65.42° W • Sweep 10m
Sussex 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Sussex 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 Sussex, NB
What is the current temperature and conditions in Sussex?
As of today, the temperature in Sussex is 14.5°C with overcast. The apparent temperature (feels like) is 12.5°C with relative humidity at 50%.
How does Wind Chill and Humidex affect Sussex?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 15 (Comfortable).
What is the Air Quality Health Index (AQHI) for Sussex?
The current AQHI for Sussex 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 Sussex 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.