St. Louis Longest Rain Streaks

What's the most days it has rained in a row in St. Louis history? This page shows the most consecutive days with precipitation (rain or snow) in St. Louis, Missouri from 1893–2024.
Longest Streak: 11 Days
Between Sep 21 – Oct 1, 1945, there was at least 0.01 inches of rain or 0.1 inches of snow recorded each day in St. Louis.
# Days When
11 Sep 21 – Oct 1, 1945
11 Sep 22 – Oct 2, 1926
10 Apr 7–16, 1927
9 Mar 22–30, 1979
9 Mar 19–27, 1921
9 Dec 2–10, 1914
8 Jun 12–19, 2015
8 Apr 21–28, 2011
8 May 10–17, 2010
8 Dec 13–20, 2000
8 Jul 18–25, 1989
8 Jul 25 – Aug 1, 1979
8 Jun 21–28, 1977
8 May 13–20, 1943
8 Apr 28 – May 5, 1937
7 Aug 1–7, 2023
7 May 2–8, 1996
7 Oct 10–16, 1984
7 Jul 5–11, 1969
7 Jun 27 – Jul 3, 1960
Weather Station Details
Years Station Coordinates
1939–2024 St. Louis International Airport location
1893–1938 St. Louis location