Highest Daily Low Temperatures in Williston History

This is a list of the hottest daily low temperatures ever recorded in Williston, North Dakota history from 1894–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Williston

The highest low temperature for a calendar day in Williston, North Dakota history was 79 °F which happened on Friday, August 13, 1965.

Rank	Temperature	Date
1	79 °F	August 13, 1965
2	78 °F	June 10, 1956
2	78 °F	July 6, 1936
4	77 °F	July 25, 2023
4	77 °F	July 5, 1937
4	77 °F	July 16, 1936
4	77 °F	July 27, 1917
8	76 °F	August 12, 1983
9	75 °F	July 18, 2022
9	75 °F	August 1, 2011
9	75 °F	July 25, 2007
9	75 °F	August 2, 1989
9	75 °F	July 19, 1955
9	75 °F	July 25, 1936
15	74 °F	August 28, 1991
15	74 °F	August 16, 1988
15	74 °F	August 2, 1982
15	74 °F	August 10, 1936
15	74 °F	August 1, 1936
15	74 °F	July 18, 1936
15	74 °F	July 4, 1936
15	74 °F	July 22, 1923
15	74 °F	July 3, 1895