Walla Walla Longest Rain Streaks
What's the most days it has rained in a row in Walla Walla history? This page shows the most consecutive days with precipitation (rain or snow) in
Walla Walla, Washington from 1949–2024.
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Longest Streak: 17 Days
Between Jan 12–28, 1950, there was at least 0.01 inches of rain or 0.1 inches of snow recorded each day in Walla Walla.
# Days
When
17
Jan 12–28, 1950
15
Jan 6–20, 1953
14
Feb 28 – Mar 13, 1983
12
Jan 7–18, 1995
11
Apr 3–13, 2019
11
May 18–28, 2004
11
Feb 13–23, 2003
11
Dec 16–26, 1969
11
Nov 22 – Dec 2, 1964
11
Jan 13–23, 1956
10
Dec 30, 2020 – Jan 8, 2021
10
Feb 1–10, 2015
10
Sep 22 – Oct 1, 2013
10
Dec 5–14, 2004
10
Jan 3–12, 1993
10
Jan 27 – Feb 5, 1986
10
Feb 13–22, 1982
10
Nov 4–13, 1973
10
Nov 29 – Dec 8, 1950
9
Mar 5–13, 2016
Weather Station Details
Years
Station
Coordinates
1949–2024
Walla Walla Regional Airport
location