Pendleton, OR: records

4 October 2026: The hottest day on record in Pendleton, OR: 119°F on Wednesday 10 August 1898.

The record begins: 1892

All-time records

Hottest day: 119°F; 10 August 1898
Coldest night: -28°F; 13 December 1919
Wettest day: 2.19 in; 16 August 1993
Warmest night: 80°F; 6 August 1904
Coldest day: -7°F; 30 December 1968

Daily records by decade

New daily records set in Pendleton, OR by decade since the 1920s: the most record highs, 94, came in the 1930s; the most record lows, 50, in the 1930s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1890s	0	0	8
1900s	0	0	10
1910s	0	0	10
1920s	76	41	10
1930s	94	50	10
1940s	12	12	10
1950s	15	21	10
1960s	31	15	10
1970s	24	12	10
1980s	15	13	10
1990s	13	12	10
2000s	16	12	10
2010s	13	20	10
2020s	25	5	7

Records by month

Month	Highest	Lowest	Wettest day
January	71°F 24 January 1935	-22°F 27 January 1957, 17 January 1916	2.00 in 6 January 1912
February	76°F 18 February 1902	-18°F 3 February 1950, 2 February 1950	1.12 in 24 February 1994
March	83°F 22 March 1911	1°F 5 March 2019, 1 March 1993, 15 March 1906	1.00 in 4 March 1983, 29 March 1904
April	95°F 22 April 1934, 28 April 1926, 27 April 1926	17°F 11 April 1927	1.24 in 27 April 1990
May	103°F 29 May 1897	24°F 1 May 1905	1.64 in 29 May 1906
June	117°F 29 June 2021	30°F 24 June 1904	1.17 in 26 June 1942
July	114°F 25 July 1928, 21 July 1905	38°F 5 July 1932, 29 July 1917, 7 July 1893	2.00 in 3 July 1904
August	119°F 10 August 1898	32°F 24 August 1904	2.19 in 16 August 1993
September	104°F 2 September 2022, 3 September 1930	21°F 25 September 1926, 24 September 1926	1.23 in 5 September 1899
October	93°F 1 October 1931, 8 October 1911	11°F 30 October 1935	1.40 in 28 October 1982
November	80°F 12 November 1999	-13°F 29 November 1896, 28 November 1896	1.35 in 26 November 1971
December	75°F 12 December 1921	-28°F 13 December 1919	1.25 in 4 December 1978, 24 December 1925

Streaks, months and years

Longest heat streak	31 days	14 July to 13 August 1971	A high of 90°F or above
Longest cold streak	27 days	28 December 1941 to 23 January 1942	A high of 32°F or below
Wettest month	4.68 in	December 1973
Driest month	0.00 in	September 2018	and 13 more
Wettest year	20.08 in	1899
Driest year	6.77 in	1967

Every record in words

The coldest night on record in Pendleton, OR: a low of -28°F on Saturday 13 December 1919.
The wettest day on record in Pendleton, OR: 2.19 in on Monday 16 August 1993.
The warmest night on record in Pendleton, OR: a low of 80°F on Saturday 6 August 1904.
The coldest day on record in Pendleton, OR: a high of -7°F on Monday 30 December 1968.
The longest run of days with a high of 90°F or above in Pendleton, OR: 31 days, from Wednesday 14 July to Friday 13 August 1971.
The longest run of days with a high of 32°F or below in Pendleton, OR: 27 days, from Sunday 28 December 1941 to Friday 23 January 1942.
The wettest month on record in Pendleton, OR: December 1973, with 4.68 in of precipitation.
The driest month on record in Pendleton, OR: September 2018, with 0.00 in of precipitation (shared with 13 other months).
The wettest year on record in Pendleton, OR: 1899, with 20.08 in of precipitation.
The driest year on record in Pendleton, OR: 1967, with 6.77 in of precipitation.

Pendleton, OR the day's answers