Rock Ajax
Ideal air quality for outdoor Canadian activities and sports.
Rock Ajax Live Precipitation Radar
Full Screen ViewRock Ajax Live Doppler RadarMSC Dual-Pol
Rock Ajax, ON • Lat: 52.87° N, Lon: 87.96° W • Sweep 10m
Rock Ajax 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Rock Ajax 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 Rock Ajax, ON
What is the current temperature and conditions in Rock Ajax?
As of today, the temperature in Rock Ajax is 9.8°C with partly cloudy. The apparent temperature (feels like) is 3.7°C with relative humidity at 56%.
How does Wind Chill and Humidex affect Rock Ajax?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 10 (Comfortable).
What is the Air Quality Health Index (AQHI) for Rock Ajax?
The current AQHI for Rock Ajax 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 Rock Ajax 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.