Lowest Temperatures in Rockford by Year

Here is a list and chart of the coldest annual temperatures recorded in Rockford, Illinois for each year between 1896 and 2024.
Year Temperature
2024 -16 °F
2023 -11 °F
2022 -18 °F
2021 -12 °F
2020 -10 °F
2019 -31 °F
2018 -16 °F
2017 -9 °F
2016 -13 °F
2015 -16 °F
2014 -21 °F
2013 -11 °F
2012 0 °F
2011 -20 °F
2010 -10 °F
2009 -25 °F
2008 -16 °F
2007 -13 °F
2006 -11 °F
2005 -8 °F
2004 -12 °F
2003 -7 °F
2002 -11 °F
2001 -8 °F
2000 -22 °F
1999 -21 °F
1998 -6 °F
1997 -13 °F
1996 -24 °F
1995 -5 °F
1994 -24 °F
1993 -11 °F
1992 -10 °F
1991 -13 °F
1990 -9 °F
1989 -20 °F
1988 -21 °F
1987 -7 °F
1986 -19 °F
1985 -26 °F
1984 -22 °F
1983 -24 °F
1982 -27 °F
1981 -15 °F
1980 -12 °F
1979 -24 °F
1978 -13 °F
1977 -22 °F
1976 -22 °F
1975 -13 °F
1974 -21 °F
1973 -11 °F
1972 -19 °F
1971 -14 °F
1970 -22 °F
1969 -10 °F
1968 -17 °F
1967 -16 °F
1966 -20 °F
1965 -16 °F
1964 -10 °F
1963 -22 °F
1962 -16 °F
1961 -10 °F
1960 -20 °F
1959 -20 °F
1958 -17 °F
1957 -15 °F
1956 -4 °F
1955 -13 °F
1954 -11 °F
1953 -9 °F
1952 -9 °F
1951 -20 °F
1950 -19 °F
1949 -13 °F
1948 -13 °F
1945 -12 °F
1944 -11 °F
1943 -13 °F
1942 -20 °F
1941 -10 °F
1940 -20 °F
1939 -1 °F
1938 -5 °F
1937 -4 °F
1936 -24 °F
1935 -14 °F
1934 -7 °F
1933 -25 °F
1932 -14 °F
1931 -4 °F
1930 -22 °F
1929 -22 °F
1928 -8 °F
1927 -20 °F
1926 -13 °F
1925 -16 °F
1924 -25 °F
1923 -12 °F
1922 -16 °F
1921 -3 °F
1920 -18 °F
1919 -21 °F
1918 -21 °F
1917 -18 °F
1916 -17 °F
1915 -22 °F
1914 -23 °F
1913 -9 °F
1912 -20 °F
1911 -6 °F
1910 -17 °F
1909 -11 °F
1908 -8 °F
1907 -9 °F
1906 -3 °F
1897 -23 °F
1896 -10 °F
Weather Station Details
Years Station Coordinates
1951–2024 Greater Rockford Airport location
1893–1950 Rockford location