Lowest Daily High Temperatures in Ellensburg History

This is a list of the coldest daily high temperatures ever recorded in Ellensburg, Washington history from 1893–2024 based on data from the NOAA.

Lowest temperatures all-time

Record for the lowest daily high temperature in Ellensburg

The lowest high temperature for a calendar day in Ellensburg, Washington history was -6 °F which happened on Monday, December 30, 1968.

Rank	Temperature	Date
1	-6 °F	December 30, 1968
2	-5 °F	December 22, 1983
2	-5 °F	December 12, 1919
4	-4 °F	January 9, 1974
4	-4 °F	December 29, 1968
4	-4 °F	December 17, 1964
7	-3 °F	February 2, 1893
8	-2 °F	January 12, 1909
8	-2 °F	February 1, 1893
10	-1 °F	February 1, 1956
11	0 °F	January 7, 1982
11	0 °F	December 31, 1968
11	0 °F	January 17, 1907
14	2 °F	February 2, 1996
14	2 °F	February 1, 1996
14	2 °F	December 14, 1919
14	2 °F	January 14, 1909
14	2 °F	January 13, 1909
14	2 °F	January 9, 1909
14	2 °F	January 7, 1907
14	2 °F	January 4, 1899
14	2 °F	November 29, 1896