Most Daily Precipitation in Pendleton History

This is a list of the largest daily precipitation totals ever recorded in Pendleton, Oregon history from 1892–2024.

What's the Most It Has Ever Rained in Pendleton?

According to NOAA records, the most rain that Pendleton, Oregon has ever received in a single day is 2.2 inches which occurred on Monday August 16, 1993.

Also see most rain in: 2 days | 1 week | 1 month

Pendleton Most Rain in One Day

Rank	Precipitation	Date
1	2.2 inches	August 16, 1993
2	2.0 inches	January 6, 1912
2	2.0 inches	July 3, 1904
4	1.6 inches	May 29, 1906
5	1.4 inches	October 28, 1982
6	1.4 inches	October 7, 1913
7	1.4 inches	November 26, 1971
8	1.3 inches	October 19, 1899
9	1.3 inches	May 19, 1994
9	1.3 inches	August 20, 1918
11	1.3 inches	January 19, 1930
12	1.3 inches	December 4, 1978
12	1.3 inches	December 24, 1925
14	1.2 inches	April 27, 1990
15	1.2 inches	September 5, 1899
16	1.2 inches	January 15, 1956
17	1.2 inches	July 5, 1948
18	1.2 inches	June 26, 1942
19	1.1 inches	February 24, 1994
20	1.1 inches	May 20, 2020