Kapuskasing May Weather

Averages and records for weather in Kapuskasing, Ontario in the month of May.
Typical Kapuskasing May Weather
1991–2020
Average daily high 16.2 °C
Average daily low 2.1 °C
Average monthly precipitation 7.0 cm
Average monthly snow 6.5 cm
Daily chance of precipitation 41.1%
Daily chance of snow 8.0%
Kapuskasing May Weather Records
1918–2024
Highest temperature 34.6 °C May 24, 2010
Lowest temperature -13.0 °C May 10, 1981
Highest daily low 20.5 °C May 25, 2010
Lowest daily high -3.9 °C May 16, 1925
Hottest average high temperature 20.2 °C 1977
Coldest average high temperature 9.1 °C 1947
Most daily precipitation 7.9 cm May 29, 1962
Most monthly precipitation 16.2 cm 1962
Most daily snow 37.6 cm May 10, 1990
Most monthly snow 66.8 cm 1973
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
May 1 12.1 -1.5 26.7 -12.8
May 2 12.4 -1.3 29.2 -10.0
May 3 12.6 -1.1 28.2 -11.1
May 4 12.8 -0.9 28.6 -7.2
May 5 13.1 -0.7 30.2 -10.0
May 6 13.4 -0.4 29.5 -10.6
May 7 13.6 -0.2 27.8 -10.6
May 8 14.0 0.1 26.1 -8.6
May 9 14.3 0.4 30.8 -12.3
May 10 14.6 0.6 30.5 -13.0
May 11 14.9 0.9 29.5 -7.2
May 12 15.3 1.2 28.3 -7.8
May 13 15.6 1.4 27.0 -7.8
May 14 15.8 1.7 25.6 -5.6
May 15 16.1 1.9 33.6 -8.9
May 16 16.3 2.1 31.0 -11.1
May 17 16.6 2.3 32.8 -12.8
May 18 16.7 2.5 31.4 -7.8
May 19 16.8 2.6 32.2 -10.0
May 20 16.9 2.8 32.8 -12.2
May 21 17.1 3.0 33.3 -6.1
May 22 17.3 3.2 31.7 -5.6
May 23 17.5 3.4 31.5 -7.8
May 24 17.7 3.5 34.6 -6.7
May 25 17.9 3.7 34.1 -4.7
May 26 18.1 3.9 33.5 -5.2
May 27 18.4 4.2 30.6 -5.0
May 28 18.7 4.4 32.9 -5.0
May 29 18.9 4.6 31.9 -3.9
May 30 19.1 4.9 33.1 -4.1
May 31 19.5 5.1 32.8 -6.1
Weather Station Details
Years Station Coordinates
1938–2024 Kapuskasing A location
1918–1937 Kapuskasing CDA location