Lowest August Temperatures in Kapuskasing

A list of the lowest temperatures ever recorded in the month of August in Kapuskasing, Ontario from 1918–2024.
What's the coldest it has ever gotten in Kapuskasing in August?
The coldest August temperature in Kapuskasing, Ontario history was -3.9 °C which occurred on August 31, 1921.
Rank Temperature Date
1 -3.9 °C August 31, 1921
2 -2.8 °C August 24, 1971
2 -2.8 °C August 22, 1920
4 -2.2 °C August 30, 1965
4 -2.2 °C August 12, 1921
4 -2.2 °C August 11, 1921
7 -1.7 °C August 25, 1971
7 -1.7 °C August 19, 1922
9 -1.1 °C August 24, 1989
9 -1.1 °C August 29, 1950
9 -1.1 °C August 25, 1927
9 -1.1 °C August 4, 1922
9 -1.1 °C August 19, 1921
9 -1.1 °C August 14, 1921
9 -1.1 °C August 9, 1921
9 -1.1 °C August 2, 1921
9 -1.1 °C August 1, 1921
18 -0.8 °C August 21, 1979
19 -0.6 °C August 23, 1971
19 -0.6 °C August 30, 1963
19 -0.6 °C August 21, 1957
19 -0.6 °C August 23, 1955
19 -0.6 °C August 31, 1954
19 -0.6 °C August 2, 1953
19 -0.6 °C August 22, 1950
19 -0.6 °C August 27, 1925