Sioux Lookout Longest Dry Streaks

What's longest streak without rain in Sioux Lookout history? This page shows the most consecutive days it has gone without precipitation in Sioux Lookout, Ontario from 1914–2024.

Longest Streak: 150 Days

Between Feb 18 – Jul 16, 2020, there were no recorded days with at least 0.01 inches of rain or 0.1 inches of snow in Sioux Lookout.

# Days	When
150	Feb 18 – Jul 16, 2020
122	Jun 26 – Oct 25, 2023
68	Aug 30 – Nov 5, 2022
43	May 1 – Jun 12, 1917
38	Feb 4 – Mar 13, 1931
34	Dec 8, 1919 – Jan 10, 1920
32	Mar 24 – Apr 24, 1984
30	Jan 13 – Feb 11, 2024
29	Jan 7 – Feb 4, 1918
28	Sep 18 – Oct 15, 1923
27	Mar 29 – Apr 24, 1987
27	Jan 12 – Feb 7, 1923
27	Apr 22 – May 18, 1920
26	Sep 12 – Oct 7, 1948
26	Apr 3–28, 1944
26	Mar 7 – Apr 1, 1924
26	Feb 20 – Mar 17, 1915
25	Dec 29, 2022 – Jan 22, 2023
25	Apr 13 – May 7, 1978
25	Dec 2–26, 1923

Weather Station Details

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