FrederictonProvincial Capital
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Fredericton Live Precipitation Radar
Full Screen ViewFredericton Live Doppler RadarMSC Dual-Pol
Fredericton, NB • Lat: 45.96° N, Lon: 66.64° W • Sweep 10m
Fredericton 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Fredericton 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 Fredericton, NB
What is the current temperature and conditions in Fredericton?
As of today, the temperature in Fredericton is 21.1°C with overcast. The apparent temperature (feels like) is 20.4°C with relative humidity at 47%.
How does Wind Chill and Humidex affect Fredericton?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 23 (Comfortable).
What is the Air Quality Health Index (AQHI) for Fredericton?
The current AQHI for Fredericton 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 Fredericton 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.