Lowest Temperatures in Eureka History

This is a list of the 20 lowest temperatures ever recorded in Eureka, California history from 1941–2024 based on data from the NOAA.
What's the coldest it has ever gotten in Eureka?
The coldest temperature in Eureka, California history is 21 °F which happened on Saturday, December 9, 1972.
Rank Temperature Date
1 21 °F December 9, 1972
2 22 °F December 22, 1990
3 23 °F December 22, 1998
3 23 °F December 21, 1998
3 23 °F December 21, 1990
6 24 °F December 8, 2013
6 24 °F December 23, 1998
8 25 °F December 9, 2013
8 25 °F January 13, 2007
8 25 °F December 8, 1972
11 26 °F December 5, 2013
11 26 °F December 9, 2009
11 26 °F January 29, 2002
11 26 °F December 11, 1972
11 26 °F December 10, 1972
11 26 °F January 3, 1950
11 26 °F January 18, 1943
18 27 °F January 30, 2023
18 27 °F January 13, 2013
18 27 °F December 8, 2009
18 27 °F December 17, 2008
18 27 °F January 14, 2007
18 27 °F December 20, 1998
18 27 °F January 13, 1997
18 27 °F December 23, 1990
18 27 °F February 14, 1990
18 27 °F February 6, 1989
18 27 °F February 5, 1989
18 27 °F December 30, 1978
18 27 °F February 27, 1962
18 27 °F February 1, 1950
18 27 °F January 11, 1949
Weather Station Details
Years Station Coordinates
1941–2024 Eureka Woodley Island location