Climate Record for Rockford, Illinois
(July through December)

Go to the (January through June records) for Rockford

Date

Normal High

Normal Low

Record High and Year

Record Low and Year
July 01 82 61 101 1931 45 1924
July 02 82 61 99 1910 44 1924
July 03 82 61 99 1925 45 1924
July 04 82 61 101 1911 46 1967
July 05 82 62 100 1911 43 1967
July 06 82 62 102 1936 44 1967
July 07 83 62 105 1936 47 1984
July 08 83 62 104 1936 46 1927
July 09 83 62 101 1936 50 1918
July 10 83 62 106 1936 50 1963
July 11 83 63 108 1936 47 1945
July 12 83 63 109 1936 47 1918
July 13 83 63 110 1936 47 1940
July 14 83 63 112 1936 45 1926
July 15 83 63 102 1988 45 1930
July 16 83 63 100 1936 46 1945
July 17 83 63 104 1936 49 1976
July 18 83 63 98 1966 45 1924
July 19 84 63 100 1930 49 1909
July 20 84 63 102 1930 49 1927
July 21 84 63 102 1934 43 1944
July 22 84 63 104 1934 45 1947
July 23 84 63 104 1934 47 1947
July 24 84 63 107 1934 51 2000
July 25 84 63 105 1934 47 1920
July 26 84 63 103 1936 49 1920
July 27 83 63 103 1955 46 1937
July 28 83 63 103 1916 46 1925
July 29 83 63 104 1916 47 1925
July 30 83 63 104 1916 47 1971
July 31 83 63 105 1916 43 1918
August 01 83 63 101 1988 48 1924
August 02 83 63 99 1991 44 1927
August 03 83 63 100 1930 43 1927
August 04 83 63 99 1947 46 1912
August 05 82 63 104 1918 47 1948
August 06 82 63 102 1918 47 1948
August 07 82 62 101 1918 49 1990
August 08 82 62 99 1934 46 1976
August 09 82 62 100 1936 43 1927
August 10 82 62 98 1944 48 1917
August 11 82 62 101 1941 47 1982
August 12 82 62 99 1918 44 1967
August 13 82 62 96 1944 46 1931
August 14 81 62 97 1944 43 1964
August 15 81 62 99 1988 44 1929
August 16 81 62 104 1988 44 1992
August 17 81 62 102 1988 46 1924
August 18 81 61 101 1936 45 1963
August 19 81 61 100 1947 44 1915
August 20 80 60 100 1947 47 1940
August 21 80 60 100 1955 45 1950
August 22 80 60 101 1936 41 1923
August 23 80 60 101 1947 42 1920
August 24 80 59 102 1947 41 1920
August 25 80 59 97 2003 41 1958
August 26 79 59 97 1953 42 1934
August 27 79 59 97 1953 40 1915
August 28 79 58 97 1955 38 1915
August 29 78 58 98 1948 39 1934
August 30 78 58 99 1953 35 1915
August 31 78 57 101 1953 41 1915
September 01 78 57 102 1953 41 1949
September 02 78 57 101 1953 41 1909
September 03 78 57 100 1913 43 1908
September 04 78 56 101 1925 39 1974
September 05 78 55 100 1925 41 1924
September 06 77 55 102 1922 38 1924
September 07 76 55 103 1939 37 1986
September 08 76 54 101 1922 37 1986
September 09 76 54 97 1955 41 1924
September 10 76 54 96 1931 37 1917
September 11 75 53 96 1931 34 1917
September 12 75 53 95 1927 36 1975
September 13 75 53 99 1939 32 1975
September 14 74 53 101 1939 30 1923
September 15 74 52 102 1939 37 2007
September 16 74 52 94 1931 34 1916
September 17 73 51 93 1988 35 1916
September 18 73 51 92 1920 32 1929
September 19 73 51 93 1948 34 1929
September 20 72 50 92 1920 30 1956
September 21 72 50 94 1920 34 1995
September 22 72 50 93 1937 30 1976
September 23 72 49 92 1937 29 1974
September 24 72 49 92 2007 28 1976
September 25 71 48 95 1920 27 1942
September 26 71 47 92 1920 26 1926
September 27 70 47 89 1954 29 1942
September 28 69 47 91 1952 24 1942
September 29 69 47 94 1953 28 1949
September 30 69 46 92 1970 27 1984
October 01 69 46 90 1971 28 2003
October 02 69 46 91 1922 23 2003
October 03 68 45 90 1997 28 1974
October 04 67 45 90 1922 24 1989
October 05 67 44 90 1922 27 1980
October 06 67 44 90 1963 23 1952
October 07 66 43 88 2007 26 2001
October 08 65 43 88 1916 24 1987
October 09 65 43 90 2010 23 1915
October 10 65 42 88 1938 22 1925
October 11 64 42 88 1920 25 2009
October 12 64 42 85 2008 24 1988
October 13 63 41 87 1975 22 1988
October 14 63 41 87 1947 23 1937
October 15 63 40 89 1947 21 1937
October 16 62 40 87 1938 27 1991
October 17 62 40 87 1950 24 1992
October 18 61 39 86 1953 19 1952
October 19 61 39 84 1953 18 1992
October 20 60 38 86 1953 19 1930
October 21 60 38 87 1947 22 1952
October 22 59 38 85 1947 20 1930
October 23 58 37 83 1963 20 1981
October 24 58 37 80 1963 18 1981
October 25 57 37 78 1989 23 1987
October 26 57 36 83 1927 18 1962
October 27 56 36 84 1927 18 1936
October 28 56 36 77 1950 9 1925
October 29 55 35 81 1922 8 1925
October 30 55 35 83 1950 7 1925
October 31 54 34 84 1950 14 1925
November 01 54 34 81 1933 20 1993
November 02 53 34 76 1961 12 1951
November 03 52 34 77 1938 11 1951
November 04 52 33 74 1978 10 1991
November 05 51 33 74 1978 5 1951
November 06 51 33 74 1924 14 1930
November 07 50 33 78 1915 7 1991
November 08 49 32 75 1999 7 1991
November 09 49 32 74 1999 10 1925
November 10 48 31 70 2010 15 1973
November 11 48 31 74 1911 10 1926
November 12 47 30 68 1909 7 1986
November 13 46 30 73 1989 3 1986
November 14 46 30 73 1971 4 1959
November 15 45 30 69 1990 0 1959
November 16 45 30 75 1931 2 1959
November 17 45 30 73 1941 0 1959
November 18 44 29 71 1941 11 1989
November 19 44 28 76 1930 7 1914
November 20 43 27 69 1942 5 1914
November 21 43 27 73 1913 3 1964
November 22 42 26 69 2010 -1 1929
November 23 41 26 65 1931 0 1950
November 24 41 25 65 1931 -6 1950
November 25 40 25 64 1915 -4 1950
November 26 40 24 67 1914 -10 1977
November 27 39 24 65 1990 -1 1930
November 28 39 23 65 1998 -6 1930
November 29 39 23 67 1941 -6 1976
November 30 38 23 64 1962 -8 1947
December 01 38 23 62 1970 -3 1966
December 02 37 22 64 1982 -4 1976
December 03 37 22 65 1970 -14 1940
December 04 36 21 66 1998 -4 1991
December 05 36 21 67 2001 -5 2005
December 06 35 20 60 1980 -10 1964
December 07 34 20 64 1916 -11 1977
December 08 34 20 60 1991 -6 1958
December 09 34 19 54 1939 -12 1958
December 10 34 19 57 1911 -20 1919
December 11 33 18 61 1949 -18 1972
December 12 33 18 60 1991 -9 2000
December 13 33 18 57 1975 -14 1958
December 14 32 17 58 1975 -11 1989
December 15 32 17 58 1971 -16 1989
December 16 32 17 58 1984 -14 1932
December 17 31 16 50 2006 -12 1945
December 18 31 16 55 1941 -17 1983
December 19 31 16 56 1988 -21 1983
December 20 30 15 59 1949 -20 1963
December 21 30 15 56 1967 -20 1963
December 22 30 15 55 1957 -19 1989
December 23 30 15 57 1941 -21 1983
December 24 29 14 55 1982 -24 1983
December 25 29 14 58 1982 -22 2000
December 26 29 13 52 1910 -23 1914
December 27 29 13 55 1959 -19 1950
December 28 28 13 66 1984 -21 1924
December 29 28 12 65 1984 -11 1976
December 30 28 12 58 2002 -12 1963
December 31 28 12 56 1965 -17 1963