Ottawa, Ontario Climate & Temperature
- Ottawa, Ontario, Canada is at 45°18'N, 75°39'W, 114 m (374 ft). See map.
- Ottawa, Ontario has a humid continental climate with severe winters, no dry season, warm summers and strong seasonality (Köppen-Geiger classification: Dfb).
- According to the Holdridge life zones system of bioclimatic classification Ottawa, Ontario is situated in or near the cool temperate moist forest biome.
- The mean temperature is 6 degrees Celsius (42.8 degrees Fahrenheit). See the temperatures page for a monthly breakdown and the fixed scale graph.
- Average monthly temperatures vary by 31.5 °C (56.7°F). This indicates that the continentality type is continental, subtype truly continental.
- In the winter time records indicate temperatures by day reach -4.8°C (23.3°F) on average falling to -13.4°C (7.9°F) overnight.
- In spring time temperatures climb reaching 10.4°C (50.7°F) generally in the afternoon with overnight lows of 0.4°C (32.7°F).
- During summer average high temperatures are 24.9°C (76.8°F) and average low temperatures are 14°C (57.1°F).
- Come autumn/ fall temperatures decrease achieving average highs of 12.4°C (54.4°F) during the day and lows of 3.8°C (38.9°F) generally shortly after sunrise.
- Total annual Precipitation averages 869.5 mm (34.2 inches) which is equivalent to 869.5 Litres/m² (21.33 Gallons/ft²).
- On average there are 1989 hours of sunshine per year. Visit the sunshine and daylight section to check monthly details including how high in the sky the sun reaches each month.
- Were you to burrow down through the centre of the Earth from Ottawa, Ontario you would pop up nearest to the climate station at Albany, Western Australia, Australia where you would find a Mediterranean climate.
Ottawa, Ontario Climate Comparisons
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Ottawa, Ontario Climate Graph in Metric Units
Ottawa, Ontario Climograph in English Units
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Topic: Climate of Ottawa, Ontario, Canada
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