Ketchum February Weather

Averages and records for weather in Ketchum, Idaho in the month of February.
Typical Ketchum February Weather
1991–2020
Average daily high 35.7 °F
Average daily low 10.9 °F
Average monthly precipitation 1.5 inches
Average monthly snow 16.4 inches
Ketchum February Weather Records
1937–2023
Highest temperature 56 °F February 23, 1991
Lowest temperature -46 °F February 2, 1950
Highest daily low 34 °F February 7, 2020
Lowest daily high 1 °F February 3, 1996
Hottest average temperature 9.0 °F
above average
2015
Coldest average temperature -12.0 °F
below average
1942
Most daily precipitation 1.9 inches February 28, 2006
Most monthly precipitation 6.6 inches 1938
Most daily snow 38.0 inches February 11, 1959
Most monthly snow 76.1 inches 2019
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
February 1 34.4 9.1 47 -38
February 2 34.6 9.4 47 -46
February 3 34.7 9.4 48 -29
February 4 34.8 9.5 50 -22
February 5 34.8 9.6 51 -27
February 6 34.9 9.7 53 -26
February 7 35.1 9.9 56 -18
February 8 35.2 10.0 52 -19
February 9 35.3 10.1 50 -20
February 10 35.3 10.2 52 -20
February 11 35.4 10.2 53 -17
February 12 35.5 10.3 50 -22
February 13 35.6 10.5 50 -20
February 14 35.7 10.6 53 -19
February 15 35.8 10.8 53 -18
February 16 35.9 11.0 52 -29
February 17 36.1 11.2 50 -33
February 18 36.3 11.4 55 -36
February 19 36.5 11.5 48 -27
February 20 36.6 11.6 55 -23
February 21 36.7 11.7 53 -16
February 22 36.8 11.8 52 -31
February 23 36.9 11.9 56 -19
February 24 37.1 12.1 52 -23
February 25 37.3 12.3 51 -20
February 26 37.6 12.6 52 -23
February 27 37.9 12.9 52 -35
February 28 38.2 13.2 54 -26
Weather Station Details
Years Station Coordinates
1973–2023 Ketchum location
1937–1972 Sun Valley location