Lowest Temperatures in Ketchum by Year

Here is a list and chart of the coldest annual temperatures recorded in Ketchum, Idaho for each year between 1938 and 2024.
Year Temperature
2024 -12 °F
2023 -17 °F
2021 -9 °F
2020 -6 °F
2019 -13 °F
2018 -7 °F
2017 -13 °F
2016 -15 °F
2015 -9 °F
2014 -6 °F
2013 -15 °F
2012 -8 °F
2011 -12 °F
2010 -10 °F
2009 -14 °F
2008 -14 °F
2007 -16 °F
2006 -11 °F
2003 -6 °F
2002 -14 °F
2001 -7 °F
2000 -8 °F
1999 -10 °F
1998 -16 °F
1997 -9 °F
1996 -22 °F
1995 -12 °F
1994 -10 °F
1993 -16 °F
1992 -11 °F
1991 -14 °F
1990 -37 °F
1989 -19 °F
1988 -13 °F
1987 -12 °F
1986 -10 °F
1985 -19 °F
1984 -25 °F
1983 -33 °F
1982 -27 °F
1981 -10 °F
1980 -25 °F
1979 -25 °F
1978 -26 °F
1976 -12 °F
1975 -14 °F
1974 -19 °F
1972 -24 °F
1971 -23 °F
1970 -22 °F
1969 -17 °F
1968 -20 °F
1967 -22 °F
1966 -26 °F
1965 -28 °F
1964 -37 °F
1963 -31 °F
1962 -35 °F
1961 -32 °F
1960 -33 °F
1959 -30 °F
1958 -15 °F
1957 -29 °F
1956 -38 °F
1955 -26 °F
1954 -22 °F
1953 -18 °F
1952 -31 °F
1951 -35 °F
1950 -46 °F
1949 -34 °F
1948 -30 °F
1947 -26 °F
1946 -22 °F
1945 -24 °F
1943 -42 °F
1942 -37 °F
1941 -24 °F
1940 -16 °F
1939 -23 °F
1938 -20 °F
Weather Station Details
Years Station Coordinates
1973–2024 Ketchum location
1937–1972 Sun Valley location