Notices

What's New in latest Release from April 7th, 2021:

- Updated Glossary, including Speed of Maximum Gust, and Total Hourly Precipitation

- Updated national and regional climate services offices contacts and prices information

- Addition of station inventory lists for 1981-2010, 1971-2000, and 1961-1990 Normals.

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Monthly Climate Summaries

The following information contains values of various climatic parameters, including monthly averages and extremes of temperature, precipitation amounts, degree days, and sunshine hours.

A glance at the Climate Summaries for...

Hottest, Coldest and Wettest locations for May 2021
May 2021
Hottest location(s)
34.4°C at HIGH PRAIRIE AGDM, Alberta Climate ID = 3063165
Coldest location(s)
-25.8°C at GATESHEAD ISLAND, Nunavut Climate ID = 2402332
Most precipitation
314.2mm at KINGSVILLE MOE, Ontario Climate ID = 6134190
Disclaimer: This information is based on the Climate Summaries generated for the month displayed. Data has undergone only basic quality checking, and is subject to change.

Download the monthly summaries in CSV or XML format:

Step 1: Select Year and Month

Step 2: Select Province/Territory

Step 3: Select Data Format

Step 4: Get the data by selecting the button below

Note: Data sets are updated on the 5th of the month.

Date modified: