Brook Ajax
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Brook Ajax Live Precipitation Radar
Full Screen ViewBrook Ajax Live Doppler RadarMSC Dual-Pol
Brook Ajax, ON • Lat: 44.04° N, Lon: 79.79° W • Sweep 10m
Brook Ajax 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Brook 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 Brook Ajax, ON
What is the current temperature and conditions in Brook Ajax?
As of today, the temperature in Brook Ajax is 19.2°C with overcast. The apparent temperature (feels like) is 18.7°C with relative humidity at 71%.
How does Wind Chill and Humidex affect Brook Ajax?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 19 (Comfortable).
What is the Air Quality Health Index (AQHI) for Brook Ajax?
The current AQHI for Brook Ajax is 5 (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 Brook 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.