Clear Acton
Ideal air quality for outdoor Canadian activities and sports.
Clear Acton Live Precipitation Radar
Full Screen ViewClear Acton Live Doppler RadarMSC Dual-Pol
Clear Acton, ON • Lat: 50.69° N, Lon: 81.48° W • Sweep 10m
Clear Acton 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Clear Acton 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 Clear Acton, ON
What is the current temperature and conditions in Clear Acton?
As of today, the temperature in Clear Acton is 15.1°C with clear sky. The apparent temperature (feels like) is 12.7°C with relative humidity at 64%.
How does Wind Chill and Humidex affect Clear Acton?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 15 (Comfortable).
What is the Air Quality Health Index (AQHI) for Clear Acton?
The current AQHI for Clear Acton 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 Clear Acton 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.