Lowest Temperatures in Lewiston History

This is a list of the 20 lowest temperatures ever recorded in Lewiston, Idaho history from 1894–2024 based on data from the NOAA.
What's the coldest it has ever gotten in Lewiston?
The coldest temperature in Lewiston, Idaho history is -22 °F which has happened twice, most recently on Monday December 30, 1968.
Rank Temperature Date
1 -22 °F December 30, 1968
1 -22 °F January 31, 1950
3 -20 °F January 27, 1957
4 -18 °F January 29, 1957
4 -18 °F January 21, 1937
6 -16 °F December 23, 1983
6 -16 °F January 28, 1957
6 -16 °F January 30, 1950
9 -15 °F January 26, 1957
9 -15 °F February 2, 1950
9 -15 °F January 20, 1937
12 -14 °F February 1, 1950
13 -13 °F December 24, 1983
13 -13 °F December 22, 1983
15 -12 °F January 29, 1950
15 -12 °F January 22, 1937
17 -11 °F December 17, 1964
17 -11 °F January 11, 1963
17 -11 °F January 25, 1957
17 -11 °F January 28, 1950
Weather Station Details
Years Station Coordinates
1948–2024 Lewiston Nez Perce County Airport location
1894–1947 Lewiston WTP location