Island Oshawa
Ideal air quality for outdoor Canadian activities and sports.
Island Oshawa Live Precipitation Radar
Full Screen ViewIsland Oshawa Live Doppler RadarMSC Dual-Pol
Island Oshawa, ON • Lat: 50.86° N, Lon: 76.68° W • Sweep 10m
Island Oshawa 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Island Oshawa 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 Island Oshawa, ON
What is the current temperature and conditions in Island Oshawa?
As of today, the temperature in Island Oshawa is 14.3°C with mainly sunny. The apparent temperature (feels like) is 11.1°C with relative humidity at 58%.
How does Wind Chill and Humidex affect Island Oshawa?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 14 (Comfortable).
What is the Air Quality Health Index (AQHI) for Island Oshawa?
The current AQHI for Island Oshawa 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 Island Oshawa 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.