Ketchikan Longest Rain Streaks

What's the most days it has rained in a row in Ketchikan history? This page shows the most consecutive days with precipitation (rain or snow) in Ketchikan, Alaska from 1910–2024.

Longest dry streaks

Longest Streak: 88 Days

Between Sep 19 – Dec 15, 1920, there was at least 0.01 inches of rain or 0.1 inches of snow recorded each day in Ketchikan.

# Days	When
88	Sep 19 – Dec 15, 1920
68	Nov 7, 1953 – Jan 13, 1954
56	Oct 2 – Nov 26, 1999
56	Oct 3 – Nov 27, 1948
44	Oct 7 – Nov 19, 1977
42	Jan 20 – Mar 2, 2013
42	Dec 8, 2007 – Jan 18, 2008
42	Oct 31 – Dec 11, 1923
42	Oct 20 – Nov 30, 1917
39	Oct 20 – Nov 27, 2005
39	Jan 29 – Mar 8, 1977
38	Dec 19, 2005 – Jan 25, 2006
38	Nov 14 – Dec 21, 1974
38	Dec 8, 1947 – Jan 14, 1948
38	Dec 9, 1930 – Jan 15, 1931
38	Nov 4 – Dec 11, 1925
37	Jan 16 – Feb 21, 2016
37	Nov 11 – Dec 17, 2012
37	Oct 8 – Nov 13, 1947
37	Sep 26 – Nov 1, 1924

Weather Station Details

Years	Station	Coordinates
1910–2024	Ketchikan International Airport	location