Kapuskasing Average Rainfall by Month

This page shows the average precipitation (including snowfall) in each month of the year in Kapuskasing, Ontario. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Kapuskasing?
In Kapuskasing, September has the greatest precipitation of any month. On average, Kapuskasing gets 10.0 cm of precipitation in September.
However, November is the month with the greatest chance of precipitation. 64.0% of days in November will have at least some rain or snow.
What's the Driest Month in Kapuskasing?
In Kapuskasing, February has the least precipitation of any month. On average, Kapuskasing gets 3.73 cm of precipitation in February.
April is the month with the lowest chance of precipitation. 39.3% of days in April will have measurable rain or snow.
Month Precipitation % Chance
January 5.10 cm 59.0
February 3.73 cm 51.8
March 4.62 cm 46.1
April 5.91 cm 39.3
May 6.96 cm 41.1
June 8.00 cm 48.1
July 9.70 cm 51.5
August 8.39 cm 47.7
September 10.01 cm 54.1
October 9.07 cm 58.0
November 7.06 cm 64.0
December 5.49 cm 63.9
Year 83.85 cm 52.1
Weather Station Details
Years Station Coordinates
1938–2024 Kapuskasing A location
1918–1937 Kapuskasing CDA location