4 miles and an atmospheric pressure of 1016 mb. The month with the highest snowfall is January (539mm). november is the month with least precipitations during the year. Jay Lawrimore. Months with the lowest UV index are January, November and December (UV index 1). precipitation in. The average date for the last frost in spring is April 29. This table gives the total precipitation that fell on Ottawa during each year from 2010. However, if you find something missing or incorrect please send your feedback. Embed the chart in your web page: . Realtime weather, 14 day weather forecast, historical weather at Ottawa Monthly Climate Averages , Weather Atlas | © 2002-2020 | Yu Media Group d.o.o. The month with the highest number of rainy days is October (13.7 days). July is the hottest month in Toronto with an average temperature of 21°C (70°F) and the coldest is January at -2.5°C (28°F) with the most daily sunshine hours at 11 in July. This location is classified as Dfb by Köppen and Geiger. A series of tables gives data by year for temperature, precipitation and snowfall. The historical weather data, forecast and current conditions graphics are courtesy of Environment and Climate Change Canada.The information presented is combined from multiple Environment and Climate Change Canada data sources and all effort is made to be accurate. Showing: All Year Climate & Weather Averages in Ottawa. The numbers here describe what the weather in Ottawa, Ontario Canada was like for every year since 2010.
Please see the "about" page for links to the official Environment and Climate Change Canada data. The wettest month is July with an average of 60mm of rain. -1°. Ottawa has a significant amount of rainfall during the year. Much greater depths of snow are also found in Ottawa than Toronto. This location is classified as Dfb by Köppen and Geiger. Av.
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The information presented is combined from multiple Environment and Climate Change Canada data sources and all effort is made to be accurate. This chart shows averages for the last three years. Averages are for Ottawa Int'L.
The month with the lowest average high temperature is January (-5.8°C). Weather climate statistics include monthly averages, maximum and minimum average mean temperatures, mean rainfall, mean snowfall & daily high and low extremes for temperature. Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground.
Max and Avg Wind Speed (km/h, mph, knots or m/s). Please click on any column to get detailed information about Ottawa weather in that particular month. The month with shortest days is December (Average daylight: 8.8h). Ottawa has a significant amount of rainfall during the year.