Lowest Daily High Temperatures in Zion National Park History

This is a list of the coldest daily high temperatures ever recorded in Zion National Park, Utah history from 1904–2024 based on data from the NOAA.

Lowest temperatures all-time

Record for the lowest daily high temperature in Zion National Park

The lowest high temperature for a calendar day in Zion National Park, Utah history was 16 °F which happened on Thursday, January 21, 1937.

Rank	Temperature	Date
1	16 °F	January 21, 1937
2	20 °F	January 22, 1937
3	23 °F	January 23, 1937
3	23 °F	January 8, 1924
5	24 °F	January 24, 1937
6	25 °F	December 22, 1990
6	25 °F	January 12, 1963
8	26 °F	December 24, 1924
8	26 °F	January 10, 1924
10	27 °F	December 23, 1990
10	27 °F	January 31, 1979
10	27 °F	January 5, 1971
10	27 °F	January 4, 1949
10	27 °F	January 20, 1937
10	27 °F	January 9, 1937
10	27 °F	January 8, 1937
10	27 °F	February 9, 1933
10	27 °F	December 25, 1924
19	28 °F	February 6, 1989
19	28 °F	January 4, 1971
19	28 °F	January 13, 1963
19	28 °F	January 4, 1950
19	28 °F	January 9, 1924