Most Monthly Precipitation in Squamish History

This is a list of the largest monthly precipitation totals ever recorded in Squamish, British Columbia history from 1959–2024.

What Was the Wettest Month in Squamish History?

According to NOAA records, the most precipitation that Squamish, British Columbia has ever received in a single month is 88.7 cm which occurred in November 2006.

Month to date though April 25, 2024: 10.6 cm

Squamish Most Rain in One Month

Rank	Precipitation	Month
1	88.7 cm	November 2006
2	86.7 cm	November 1990
3	78.6 cm	November 1995
4	70.7 cm	November 2009
5	70.1 cm	October 2003
6	66.1 cm	January 1992
7	65.4 cm	November 1998
8	60.7 cm	November 2017
9	58.1 cm	November 2021
10	57.9 cm	December 1966
11	57.0 cm	February 1999
12	56.0 cm	January 2006
13	54.4 cm	October 1967
14	54.3 cm	December 1998
15	52.2 cm	December 2015
16	52.0 cm	November 2016
17	51.1 cm	November 1999
18	50.8 cm	March 1997
19	50.7 cm	November 1983
20	50.5 cm	January 1961