Climate

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Historical Climate Data

Access hourly, daily, or monthly data for stations across Canada.

Historical RADAR

Access historical radar images for 31 stations across Canada. National, regional and local images are available.

Canadian Climate Normals

Find climate averages or extremes for nearly 1100 locations in Canada.

Engineering Climate Datasets

Interested in IDF Curves, CWEEDS or CWEC files? Visit our Engineering Climate Datasets page.

Monthly Climate Summaries

Are you looking for...?

  • Precipitation Totals
  • Max-Min Temperatures
  • Degree Days
  • Monthly Summaries

A cross-country summary of the averages and extremes for the month.

  • Historical Climate Data1
  • Historical RADAR2
  • Canadian Climate Normals3
  • Engineering Climate Datasets4
  • Monthly Climate Summaries5

Accessing the Data

Follow these steps to access historical climate data:

Step 1:

Select data interval

Data Interval

Step 2:

Select date




Step 3:

Type in location name and select Search



Station Name
Still can't find what you are looking for? Visit our Advanced Search page.
Need more help? Visit our How to Use page.

Today's Weather Trivia

21 December

1938: On their way from The Pas, MB, to the New York World's Fair, 2 northern mushers and their 7 huskies arrived in Winnipeg. Lack of snow had forced them to put their heavily loaded sleigh on wheels, only to have it break down some 2 km away, in the Riding Mountain area. They then hitchhiked, loading everything onto a truck, into Winnipeg, where things were looking up-it had started to snow.

Excerpt from 'The Canadian Weather Trivia Calendar' by David Phillips. © Environment Canada