Most Monthly Precipitation in Winnipeg History

This is a list of the largest monthly precipitation totals ever recorded in Winnipeg, Manitoba history from 1872–2024.
What Was the Wettest Month in Winnipeg History?
According to NOAA records, the most precipitation that Winnipeg, Manitoba has ever received in a single month is 25.6 cm which occurred in June 1901.
Month to date though April 2, 2024: 0.0 cm
Winnipeg Most Rain in One Month
Rank Precipitation Month
1 25.6 cm June 1901
2 22.8 cm June 1984
3 21.8 cm August 1985
4 21.8 cm June 1879
5 19.7 cm July 1953
6 19.6 cm June 1877
7 19.3 cm July 1993
8 18.3 cm June 1976
9 18.2 cm July 1914
10 18.1 cm August 1876
11 17.8 cm May 1977
12 17.7 cm June 2000
13 17.6 cm August 1884
14 17.4 cm August 1962
15 17.1 cm June 1944
16 17.0 cm June 1952
17 16.9 cm July 1882
18 16.6 cm May 2022
19 16.4 cm July 1942
20 16.2 cm May 1911
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