Lowest Daily High Temperatures in Imperial History

This is a list of the coldest daily high temperatures ever recorded in Imperial, California history from 1901–2024 based on data from the NOAA.

Lowest temperatures all-time

Record for the lowest daily high temperature in Imperial

The lowest high temperature for a calendar day in Imperial, California history was 39 °F which happened on Wednesday, January 29, 1902.

Rank	Temperature	Date
1	39 °F	January 29, 1902
2	44 °F	January 22, 1937
2	44 °F	January 21, 1937
4	45 °F	December 14, 1967
4	45 °F	January 12, 1949
4	45 °F	January 11, 1949
7	47 °F	December 15, 1967
7	47 °F	January 29, 1957
7	47 °F	January 4, 1949
7	47 °F	January 20, 1937
7	47 °F	January 9, 1937
12	48 °F	December 8, 1960
12	48 °F	January 25, 1949
12	48 °F	January 8, 1937
15	49 °F	December 14, 2011
15	49 °F	January 5, 1971
15	49 °F	January 11, 1952
15	49 °F	January 23, 1937
19	50 °F	January 13, 2007
19	50 °F	January 6, 1993
19	50 °F	December 22, 1990
19	50 °F	December 8, 1978
19	50 °F	December 10, 1972
19	50 °F	January 6, 1971
19	50 °F	January 4, 1971
19	50 °F	January 22, 1945
19	50 °F	December 12, 1932
19	50 °F	November 23, 1931