Missoula - Lowest Temperature for Each Year
Here's where you'll find answers to your questions about the lowest temperatures and coldest days in Missoula, Montana. For instance: When was the last time Missoula got colder than -20 °F? How cold did Missoula get in 2019?
This page gives the lowest temperature for each year in Missoula and the date that it happened. A date with a plus sign beside it means the lowest temperature also occurred on at least one other day earlier that year.
These records were observed at Missoula International Airport and go back to 1927. The lowest temperature measured during that time was -33 degrees Fahrenheit (-36 Celsius) on January 26, 1957.
| Min °F | Date | Min °C |
|---|---|---|
| -11 | January 30, 2023 | -24 |
| -19 | December 22, 2022 | -28 |
| -5 | February 12, 2021 | -21 |
| -7 | October 25, 2020 | -22 |
| -10 | March 05, 2019 | -23 |
| -1 | February 20, 2018 | -18 |
| -19 | January 05, 2017 | -28 |
| -16 | December 17, 2016 | -27 |
| -6 | January 01, 2015 | -21 |
| -23 | February 06, 2014 | -31 |
| -14 | December 08, 2013 | -26 |
| 0 | January 24, 2012 | -18 |
| -8 | January 01, 2011 | -22 |
| -11 | November 24, 2010 | -24 |
| Min °F | Date | Min °C |
|---|---|---|
| -11 | December 08, 2009 | -24 |
| -15 | December 16, 2008 | -26 |
| -4 | January 13, 2007 | -20 |
| -9 | February 18, 2006 | -23 |
| -16 | December 07, 2005 | -27 |
| -23 | January 06, 2004 | -31 |
| -6 | December 30, 2003 | -21 |
| -7 | February 25, 2002 | -22 |
| 2 | February 14, 2001 + | -17 |
| -7 | December 21, 2000 | -22 |
| 4 | January 25, 1999 | -16 |
| -24 | December 21, 1998 | -31 |
| -14 | January 13, 1997 | -26 |
| -27 | February 02, 1996 | -33 |
| -8 | January 05, 1995 | -22 |
| -12 | February 08, 1994 | -24 |
| -17 | January 13, 1993 | -27 |
| -8 | December 05, 1992 | -22 |
| -10 | January 29, 1991 | -23 |
| -28 | December 29, 1990 + | -33 |
| -23 | February 04, 1989 | -31 |
| -13 | January 04, 1988 | -25 |
| -11 | January 16, 1987 | -24 |
| -4 | November 10, 1986 | -20 |
| -16 | February 04, 1985 | -27 |
| -17 | January 19, 1984 | -27 |
| -30 | December 23, 1983 | -34 |
| -27 | February 05, 1982 | -33 |
| -16 | February 10, 1981 | -27 |
| -15 | January 29, 1980 + | -26 |
| -28 | January 01, 1979 | -33 |
| -25 | January 02, 1978 | -32 |
| -11 | December 31, 1977 | -24 |
| -4 | March 03, 1976 | -20 |
| -16 | January 31, 1975 | -27 |
| -20 | January 06, 1974 | -29 |
| -19 | January 10, 1973 | -28 |
| -22 | December 09, 1972 | -30 |
| -10 | December 08, 1971 | -23 |
| -15 | January 07, 1970 | -26 |
| -18 | January 24, 1969 | -28 |
| -27 | December 30, 1968 | -33 |
| -8 | November 27, 1967 | -22 |
| 0 | January 25, 1966 | -18 |
| -10 | January 01, 1965 | -23 |
| -30 | December 17, 1964 | -34 |
| -27 | January 11, 1963 | -33 |
| -23 | January 22, 1962 | -31 |
| -15 | December 11, 1961 | -26 |
| -22 | January 20, 1960 | -30 |
| -15 | November 16, 1959 | -26 |
| 5 | November 17, 1958 + | -15 |
| -33 | January 26, 1957 | -36 |
| -22 | February 01, 1956 | -30 |
| -23 | November 16, 1955 | -31 |
| -12 | January 20, 1954 | -24 |
| 8 | February 10, 1953 + | -13 |
| -19 | January 03, 1952 | -28 |
| -20 | December 26, 1951 | -29 |
| -24 | January 31, 1950 | -31 |
| -25 | January 25, 1949 | -32 |
| -21 | December 26, 1948 | -29 |
| -8 | January 03, 1947 | -22 |
| -4 | December 17, 1946 | -20 |
| – | 1945 | – |
| -19 | December 24, 1944 + | -28 |
| -17 | January 18, 1943 | -27 |
| -18 | January 01, 1942 | -28 |
| -6 | December 31, 1941 | -21 |
| -6 | January 21, 1940 | -21 |
| -12 | February 09, 1939 | -24 |
| -4 | January 30, 1938 | -20 |
| -26 | January 07, 1937 | -32 |
| -25 | February 08, 1936 | -32 |
| -21 | January 21, 1935 | -29 |
| 7 | February 26, 1934 | -14 |
| -28 | February 10, 1933 | -33 |
| -19 | December 10, 1932 | -28 |
| -8 | December 16, 1931 + | -22 |
| -23 | January 18, 1930 | -31 |
| -21 | February 09, 1929 | -29 |
| -27 | January 01, 1928 | -33 |
| -25 | December 31, 1927 | -32 |
Reference
Jay Lawrimore. 2016. Global Summary of the Year, Version 1.0. NOAA National Centers for Environmental Information.