Sioux Lookout Longest Rain Streaks

What's the most days it has rained in a row in Sioux Lookout history? This page shows the most consecutive days with precipitation (rain or snow) in Sioux Lookout, Ontario from 1914–2024.

Longest snow streaks
Longest dry streaks

Longest Streak: 15 Days

Between Nov 17 – Dec 1, 2003, there was at least 0.01 inches of rain or 0.1 inches of snow recorded each day in Sioux Lookout.

# Days	When
15	Nov 17 – Dec 1, 2003
15	Dec 5–19, 1969
14	Oct 20 – Nov 2, 2003
14	Jan 18–31, 1976
14	Sep 22 – Oct 5, 1964
13	Feb 17 – Mar 1, 2014
13	Aug 29 – Sep 10, 1992
13	Nov 15–27, 1971
12	May 21 – Jun 1, 2007
12	Nov 2–13, 1959
12	Aug 26 – Sep 6, 1953
12	Nov 12–23, 1949
11	Sep 17–27, 2003
11	Nov 22 – Dec 2, 2001
11	Sep 8–18, 1991
11	Jan 2–12, 1975
11	Dec 25, 1961 – Jan 4, 1962
11	Oct 6–16, 1959
11	Oct 28 – Nov 7, 1955
11	Jan 21–31, 1943

Weather Station Details

Years	Station	Coordinates
1938–2024	Sioux Lookout A	location
1933–1938	Sioux Lookout	location
1914–1932	Sioux Lookout	location