River Trenton
Ideal air quality for outdoor Canadian activities and sports.
River Trenton Live Precipitation Radar
Full Screen ViewRiver Trenton Live Doppler RadarMSC Dual-Pol
River Trenton, ON • Lat: 53.80° N, Lon: 90.69° W • Sweep 10m
River Trenton 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
River Trenton 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 River Trenton, ON
What is the current temperature and conditions in River Trenton?
As of today, the temperature in River Trenton is 10.8°C with mainly sunny. The apparent temperature (feels like) is 7°C with relative humidity at 53%.
How does Wind Chill and Humidex affect River Trenton?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 11 (Comfortable).
What is the Air Quality Health Index (AQHI) for River Trenton?
The current AQHI for River Trenton 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 River Trenton 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.