Harbour Ottawa
No need to modify usual outdoor activities unless you experience symptoms such as coughing or throat irritation.
Harbour Ottawa Live Precipitation Radar
Full Screen ViewHarbour Ottawa Live Doppler RadarMSC Dual-Pol
Harbour Ottawa, ON • Lat: 44.50° N, Lon: 88.85° W • Sweep 10m
Harbour Ottawa 30-Year Weather History & Monthly Averages
Explore month-by-month temperatures, annual snowfall in cm, rainy days, and historical record highs and lows.
Harbour Ottawa 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 Harbour Ottawa, ON
What is the current temperature and conditions in Harbour Ottawa?
As of today, the temperature in Harbour Ottawa is 20.5°C with mainly sunny. The apparent temperature (feels like) is 20.8°C with relative humidity at 67%.
How does Wind Chill and Humidex affect Harbour Ottawa?
During warmer conditions, the Canadian Humidex indicates comfort levels. The current Humidex is 22 (Comfortable).
What is the Air Quality Health Index (AQHI) for Harbour Ottawa?
The current AQHI for Harbour Ottawa 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 Harbour Ottawa 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.