| Division 2 Mean Temperature and Departures from Normal | ||||||||||||
| Year | January | February | March | April | May | June | July | August | September | October | November | December |
| MEAN (1971-2000) | 27.23 | 29.78 | 38.54 | 48.83 | 59.60 | 67.73 | 72.79 | 70.82 | 63.01 | 51.91 | 42.17 | 32.06 |
| DEPARTURES | ||||||||||||
| 2004 | -5.63 | 0.22 | 1.26 | 0.77 | 5.80 | -0.63 | -1.29 | -0.12 | 2.59 | -0.36* | 1.59* | -0.07* |
| 2003 | -4.33 | -4.58 | 0.46 | -1.93 | -2.70 | -1.83 | 0.51 | 3.38 | 1.89 | -2.31 | 4.23 | 0.84 |
| 2002 | 6.77 | 6.22 | 2.26 | 2.67 | -3.20 | 1.87 | 1.81 | 3.28 | 3.09 | -1.21 | -1.37 | -2.76 |
| 2001 | -0.43 | 2.22 | -3.64 | 0.07 | 0.80 | 0.97 | -3.79 | 2.38 | -0.51 | 1.09 | 4.53 | 6.34 |
| 2000 | -0.43 | 0.92 | 5.36 | 0.17 | 2.20 | -0.03 | -2.49 | -1.32 | -1.41 | 0.99 | -1.17 | -6.86 |
| 1999 | 1.57 | 2.62 | -2.04 | 0.17 | 0.10 | 1.17 | 4.11 | 0.28 | 1.99 | -1.21 | 5.33 | 2.34 |
| 1998 | 9.17 | 8.02 | 3.76 | 1.97 | 3.90 | -1.23 | -1.29 | 0.78 | 1.99 | 0.69 | -0.07 | 5.24 |
| 1997 | 0.17 | 6.22 | 0.96 | -1.83 | -3.60 | -0.43 | -0.89 | -1.92 | -1.21 | -0.01 | -2.97 | 1.54 |
| 1996 | -1.43 | 0.52 | -3.04 | -0.03 | -2.30 | 1.87 | -2.69 | 0.28 | 1.29 | -0.01 | -4.37 | 3.44 |
| 1995 | 5.77 | -2.28 | 3.86 | 0.17 | -0.20 | 2.07 | 3.11 | 2.98 | 1.19 | 4.79 | -4.37 | -4.26 |
| 1994 | -6.53 | -4.38 | -2.94 | 4.97 | -2.30 | 4.17 | 2.81 | -1.82 | -0.61 | -0.41 | 4.43 | 4.54 |
| 1993 | 6.17 | -2.88 | -4.14 | 0.87 | 3.90 | 1.97 | 4.71 | 2.78 | 0.19 | -0.41 | 0.93 | 1.04 |
| 1992 | 4.17 | 3.72 | -1.34 | -0.53 | -1.20 | -1.43 | -0.09 | -1.52 | 0.29 | -2.31 | 0.93 | 1.14 |
| 1991 | 1.77 | 5.92 | 3.66 | 2.57 | 6.70 | 4.07 | 1.51 | 2.38 | 0.99 | 1.69 | 0.83 | 3.14 |
| 1990 | 8.97 | 6.72 | 3.86 | 2.07 | -1.70 | 0.47 | 1.01 | -0.02 | -0.61 | 4.69 | 2.63 | 4.24 |
| 1989 | 6.07 | 0.62 | -0.14 | -1.03 | -1.90 | 1.37 | -0.59 | -0.72 | 1.09 | 2.19 | -1.47 | -11.56 |
| 1988 | -3.93 | 0.22 | 1.76 | -0.93 | 2.10 | -0.13 | 4.31 | 2.68 | -1.71 | -3.81 | 1.93 | -0.26 |
| 1987 | -0.93 | -1.18 | 2.36 | 0.87 | 1.60 | 2.07 | 0.71 | -0.62 | 0.09 | -3.51 | 1.23 | 2.24 |
| 1986 | 1.87 | -3.38 | 1.86 | 0.27 | 4.80 | -1.13 | 1.01 | -1.42 | -0.31 | 1.79 | -2.87 | 0.84 |
| 1985 | -1.83 | 1.52 | 3.16 | 3.27 | 2.90 | -1.63 | -1.89 | -0.72 | 1.39 | 1.99 | 3.73 | -4.56 |
| 1984 | -3.53 | 5.72 | -5.34 | -1.53 | -2.10 | 0.77 | -1.99 | 2.08 | -2.01 | 4.99 | -0.97 | 6.34 |
| 1983 | 2.47 | 0.92 | 2.06 | -1.43 | -3.20 | 0.37 | 2.21 | 2.68 | 1.19 | 1.59 | 0.13 | -2.96 |
| 1982 | -8.03 | -0.48 | -3.34 | -2.73 | 1.60 | -3.23 | -0.29 | -3.12 | 0.19 | 1.29 | 3.53 | 6.24 |
| 1981 | -6.63 | 4.32 | -1.74 | 1.87 | 0.10 | 0.67 | -0.29 | -1.82 | -0.81 | -3.21 | 0.23 | -1.16 |
| 1980 | 1.57 | -4.08 | -1.84 | 2.47 | 2.20 | -1.93 | 1.61 | 4.28 | 3.49 | -1.01 | -4.27 | -5.36 |
| 1979 | 0.07 | -10.48 | 2.06 | -0.53 | 0.50 | -2.43 | -1.79 | -0.32 | -0.01 | -0.81 | 3.73 | 2.14 |
| 1978 | -3.63 | -9.38 | -4.84 | -1.93 | -2.10 | -0.93 | -2.99 | 0.18 | -1.71 | -1.51 | 0.73 | -0.36 |
| 1977 | -11.63 | -2.68 | 2.96 | 1.07 | 1.30 | -3.13 | -0.59 | -1.32 | 0.19 | -2.11 | 0.23 | -3.96 |
| 1976 | -5.83 | 4.72 | 1.56 | 1.67 | -3.30 | 2.17 | -3.89 | -2.02 | -3.01 | -6.41 | -7.77 | -7.96 |
| 1975 | 2.57 | 0.12 | -3.94 | -5.73 | 2.20 | -0.53 | -0.59 | 0.68 | -3.61 | 3.09 | 5.23 | -1.16 |
| 1974 | 2.67 | -2.28 | -1.24 | 1.17 | -2.50 | -3.23 | -1.79 | -0.52 | -2.01 | -4.51 | 0.03 | 0.64 |
| 1973 | 2.67 | -2.78 | 4.36 | -0.13 | -5.10 | 1.97 | -0.29 | 1.38 | 0.29 | 1.59 | 0.43 | 0.84 |
| 1972 | 2.07 | -5.18 | -3.94 | -4.23 | -0.80 | -4.53 | -0.59 | -2.02 | 0.19 | -5.01 | -3.57 | 1.64 |
| 1971 | -5.33 | -1.28 | -3.84 | -2.93 | -3.90 | 0.87 | -2.19 | -2.22 | 2.89 | 4.89 | -2.27 | 2.94 |
| 1970 | -7.83 | -2.18 | -5.04 | -1.13 | 0.80 | -1.93 | -0.79 | 0.08 | 2.09 | 2.29 | 1.03 | -1.46 |
| 1969 | -2.43 | -2.08 | -4.14 | 0.67 | -1.10 | -0.73 | -2.99 | -1.42 | -0.11 | -0.91 | -1.87 | -4.56 |
| 1968 | -7.23 | -5.08 | 0.36 | 1.17 | -6.00 | -2.63 | -1.09 | -0.62 | 0.19 | 0.39 | -2.07 | -5.06 |
| 1967 | 3.87 | -6.78 | -5.04 | -1.83 | -8.90 | 0.97 | -2.89 | -3.72 | -3.71 | -2.81 | -6.27 | -0.96 |
| 1966 | -3.03 | -2.78 | -1.24 | -5.53 | -5.60 | 0.27 | 0.51 | -0.42 | -4.01 | -3.91 | -0.67 | -2.86 |
| 1965 | -3.63 | -1.68 | -3.74 | -3.53 | 2.60 | -1.43 | -3.39 | -2.82 | 0.09 | -3.81 | -2.57 | 0.34 |
| 1964 | 1.77 | -3.18 | 0.66 | -1.63 | 2.30 | -0.13 | 0.91 | -3.72 | 0.09 | -3.41 | 1.63 | -0.56 |
| 1963 | -3.93 | -8.38 | 1.06 | 1.77 | -1.20 | 0.77 | 0.41 | -2.62 | -2.41 | 4.79 | 3.83 | -6.26 |
| 1962 | -0.23 | -2.68 | -0.84 | 0.87 | 2.30 | 1.97 | -2.09 | -1.02 | -3.21 | 0.69 | -3.37 | -5.56 |
| 1961 | -5.53 | 1.72 | 0.66 | -2.93 | -2.40 | 0.47 | 0.41 | 0.18 | 7.09 | 2.79 | 2.23 | -1.46 |
| 1960 | 4.47 | 3.72 | -8.94 | 5.67 | -0.90 | 1.07 | -1.59 | 1.68 | 1.39 | 0.89 | 1.73 | -6.56 |
| 1959 | 0.47 | -0.48 | -0.94 | 3.07 | 3.70 | 2.17 | 1.11 | 2.48 | 4.69 | 3.69 | -0.57 | 2.04 |
| 1958 | 1.57 | -4.38 | -0.74 | 2.97 | -2.20 | -3.53 | 1.41 | 0.28 | 0.09 | -0.31 | 0.93 | -7.86 |
| 1957 | -1.43 | 4.12 | 0.76 | 2.87 | 0.30 | 3.77 | 0.01 | -1.62 | 2.19 | -1.01 | 2.13 | 4.14 |
| 1956 | 2.77 | 3.82 | -3.14 | -1.63 | -2.60 | 1.67 | -3.19 | -0.82 | -2.41 | 1.69 | 0.23 | 5.34 |
| 1955 | 0.47 | 1.02 | 0.76 | 4.07 | 2.70 | -1.53 | 5.11 | 3.68 | -0.51 | 2.79 | -2.57 | -4.86 |
| 1954 | -0.73 | 6.62 | -0.04 | 2.87 | -2.90 | 1.47 | -0.49 | -1.72 | 1.09 | 4.39 | -1.37 | 0.14 |
| 1953 | 5.77 | 4.72 | 1.06 | -0.73 | 1.70 | 1.27 | -0.09 | -1.02 | 0.99 | 2.59 | 0.23 | 3.54 |
| 1952 | 4.37 | 3.02 | -2.34 | 1.87 | -2.80 | 2.17 | 1.71 | -1.12 | 0.09 | -3.81 | 0.23 | 1.34 |
| 1951 | 3.87 | 1.22 | -0.64 | -0.03 | 0.40 | -0.83 | -1.39 | -1.72 | -0.51 | 2.09 | -5.87 | -0.16 |
| 1950 | 9.47 | -1.18 | -5.14 | -3.33 | -1.70 | -1.33 | -2.89 | -1.42 | -3.01 | 2.39 | -0.07 | -4.16 |
| 1949 | 7.17 | 4.32 | 1.06 | 0.27 | 0.00 | 3.27 | 3.31 | 1.18 | -2.91 | 3.99 | -1.67 | 0.94 |
| 1948 | -7.43 | -3.18 | 0.76 | 0.27 | -0.70 | -0.93 | -0.59 | -0.22 | 0.89 | -1.61 | 4.43 | -0.66 |
| 1947 | 5.37 | -4.98 | -5.24 | -0.63 | -1.40 | -2.33 | -2.29 | 1.88 | 0.59 | 6.29 | -3.37 | -2.66 |
| 1946 | 1.57 | -1.38 | 7.36 | -0.93 | -1.00 | -2.13 | -1.19 | -4.62 | 1.49 | 4.49 | 2.53 | 0.94 |
| 1945 | -7.03 | -0.88 | 9.26 | 2.87 | -3.60 | -0.53 | -1.69 | -1.92 | 2.49 | -1.11 | -0.37 | -6.06 |
| 1944 | 3.17 | -0.68 | -4.94 | -3.73 | 4.70 | 0.67 | 0.41 | 1.28 | 0.69 | -1.61 | -0.77 | -5.26 |
| 1943 | 1.37 | -0.18 | -1.84 | -6.13 | 1.00 | 5.07 | 0.01 | 0.18 | -1.51 | -1.21 | -2.97 | -3.86 |
| 1942 | -1.23 | -2.58 | 1.76 | 3.57 | 2.50 | 0.37 | -0.29 | -1.92 | 0.59 | 1.69 | 0.53 | -3.76 |
| 1941 | -0.33 | -2.58 | -6.54 | 6.67 | 2.00 | 0.57 | 0.21 | -1.62 | 3.09 | 4.79 | 2.03 | 2.44 |
| 1940 | -6.73 | -0.18 | -6.54 | -4.53 | -0.80 | -0.93 | 0.11 | -2.92 | -1.51 | -3.31 | -0.87 | 2.64 |
| 1939 | 1.67 | 3.52 | -1.74 | -2.83 | 3.20 | 1.97 | -0.29 | 2.98 | 1.99 | 0.79 | -2.37 | 1.04 |
| 1938 | 0.97 | 2.42 | 2.96 | 2.57 | -1.10 | -0.33 | 1.01 | 3.38 | -1.41 | 2.79 | 1.33 | 0.44 |
| 1937 | 8.47 | 1.82 | -4.44 | -1.43 | 2.40 | 2.47 | 0.01 | 2.18 | -1.51 | -1.31 | -0.47 | -1.76 |
| 1936 | -3.43 | -8.08 | 4.86 | -2.53 | 3.60 | 0.77 | 1.51 | 2.38 | 2.59 | 1.39 | -3.57 | 2.64 |
| 1935 | -0.83 | -1.18 | 2.76 | -1.53 | -3.60 | -0.23 | 1.81 | 0.08 | -1.41 | 1.49 | 3.33 | -5.16 |
| 1934 | 3.97 | -12.18 | -4.54 | -0.73 | 1.60 | 3.97 | 1.91 | -2.82 | 2.89 | -1.21 | 2.93 | -1.26 |
| 1933 | 8.97 | 0.92 | -1.84 | 1.27 | 1.90 | 2.47 | -0.79 | -0.62 | 2.39 | -1.01 | -4.67 | -1.76 |
| 1932 | 12.87 | 4.42 | -4.94 | -2.33 | -0.30 | -0.13 | -1.29 | 0.78 | 1.89 | 1.39 | -3.47 | 0.84 |
| 1931 | 2.37 | 1.72 | -1.64 | -0.23 | 0.10 | 0.97 | 2.31 | 0.38 | 6.09 | 3.49 | 6.53 | 5.44 |
| 1930 | 1.27 | 4.32 | -0.54 | -2.63 | 1.80 | 1.97 | 0.51 | -0.62 | 4.19 | -1.61 | -0.27 | -0.56 |
| 1929 | 0.17 | -0.58 | 4.76 | 1.87 | -1.10 | 0.67 | -0.79 | -3.72 | 1.79 | -2.31 | -0.47 | -0.66 |
| 1928 | 2.97 | 0.22 | -2.44 | -2.43 | -1.90 | -2.33 | 0.31 | 1.78 | -3.01 | 2.49 | 1.03 | 2.04 |
| 1927 | -1.03 | 4.22 | 1.66 | -2.43 | -2.60 | -3.83 | -0.99 | -6.32 | 0.69 | 2.79 | 3.83 | 1.04 |
| 1926 | 0.77 | -2.48 | -5.34 | -2.93 | -1.50 | -4.13 | -0.79 | 0.28 | -0.61 | -1.21 | -1.97 | -5.46 |
| 1925 | -3.63 | 5.12 | 2.76 | 1.67 | -3.70 | 4.87 | -1.99 | -1.62 | 3.09 | -6.51 | -2.87 | -0.96 |
| 1924 | 1.57 | -3.28 | -2.04 | -3.13 | -4.30 | -2.63 | -2.69 | -0.92 | -3.51 | 0.59 | -1.97 | -2.16 |
| 1923 | -0.13 | -5.98 | -2.94 | -0.23 | -1.30 | 4.27 | -2.19 | -2.22 | 0.99 | -1.21 | -1.87 | 5.94 |
| 1922 | -2.63 | 2.42 | 0.46 | 0.57 | 2.80 | 2.07 | -1.09 | -1.42 | 2.19 | 2.99 | 0.03 | -1.46 |
| 1921 | 2.97 | 2.42 | 7.96 | 6.87 | -0.10 | 1.97 | 3.21 | -2.72 | 4.99 | -0.21 | -0.47 | -1.46 |
| 1920 | -7.23 | -4.38 | -0.74 | -2.03 | -3.50 | -0.53 | -2.49 | -1.12 | 0.69 | 5.09 | -1.77 | 1.94 |
| 1919 | 4.47 | 2.52 | 1.96 | -0.83 | 0.10 | 1.07 | -0.59 | -2.82 | 0.59 | 4.69 | -1.37 | -5.96 |
| 1918 | -9.83 | -2.68 | 0.86 | -0.43 | 4.80 | -2.53 | -1.89 | 1.98 | -4.71 | 2.79 | -0.67 | 3.34 |
| 1917 | 1.27 | -4.28 | -2.14 | -0.43 | -6.90 | -0.03 | -0.29 | 0.18 | -4.91 | -5.21 | -5.47 | -8.96 |
| 1916 | 5.87 | -4.48 | -9.24 | -1.03 | 0.70 | -4.43 | 1.11 | 0.88 | -0.81 | -0.21 | -1.67 | -2.66 |
| 1915 | 2.27 | 3.62 | -4.14 | 4.97 | -3.70 | -2.13 | -1.29 | -3.02 | 2.99 | 1.59 | -0.97 | -2.06 |
| 1914 | 1.37 | -7.68 | -4.54 | -2.33 | 2.50 | -0.63 | -1.89 | 0.88 | -1.91 | 4.39 | -1.57 | -3.36 |
| 1913 | 8.57 | -2.58 | 3.26 | 2.37 | -1.00 | 0.37 | -0.29 | -0.92 | -1.11 | 2.99 | 1.93 | 2.34 |
| 1912 | -8.13 | -5.08 | -5.14 | 0.47 | 1.40 | -1.13 | -0.69 | -3.12 | 1.09 | 2.19 | 1.13 | 2.84 |
| 1911 | 3.17 | -0.48 | -3.54 | -3.13 | 5.00 | -0.13 | 1.91 | -0.72 | 0.59 | -1.01 | -4.17 | 3.74 |
| 1910 | -0.63 | -2.88 | 4.36 | 4.67 | -1.40 | -1.93 | 0.71 | -1.92 | 1.39 | 3.19 | -4.87 | -6.76 |
| 1909 | 3.17 | 5.12 | -2.94 | -0.43 | -0.40 | 0.97 | -2.69 | -2.12 | -1.01 | -4.11 | 2.63 | -4.36 |
| 1908 | 2.27 | -4.48 | 0.66 | 0.67 | 1.40 | 1.47 | 1.81 | -2.32 | 1.39 | 2.49 | -1.67 | -0.56 |
| 1907 | 1.07 | -8.08 | 0.46 | -4.53 | -5.90 | -4.23 | -0.79 | -2.82 | 1.29 | -4.41 | -1.77 | 2.74 |
| 1906 | 6.97 | -1.38 | -6.84 | 0.67 | 0.20 | 1.47 | -1.49 | 1.38 | 3.19 | -0.41 | -1.17 | -1.56 |
| 1905 | -2.33 | -8.28 | -1.74 | -0.23 | 0.50 | -0.73 | 0.01 | -1.62 | 0.09 | 0.89 | -3.27 | 1.54 |
| 1904 | -7.93 | -7.68 | -4.04 | -3.43 | 2.50 | -0.23 | -1.99 | -3.52 | -0.81 | -2.61 | -4.77 | -7.26 |
| 1903 | 0.07 | 1.22 | 6.26 | 0.07 | 1.90 | -4.93 | -1.39 | -4.52 | -0.51 | 1.49 | -5.37 | -5.76 |
| 1902 | -1.43 | -4.08 | 3.36 | -0.13 | -1.10 | -1.63 | -1.29 | -3.72 | -1.21 | 1.19 | 4.93 | -3.36 |
| 1901 | 1.57 | -7.18 | -2.14 | -1.13 | -1.80 | 1.17 | 3.91 | 0.68 | 0.39 | -0.21 | -6.97 | -2.26 |
| 1900 | 3.17 | -1.28 | -6.84 | 0.37 | 0.50 | 1.87 | 1.81 | 3.98 | 3.99 | 5.89 | 2.63 | -1.66 |
| 1899 | -1.03 | -5.48 | -3.04 | 0.27 | 0.50 | 2.87 | 0.31 | -0.42 | -1.81 | 2.19 | -1.67 | 0.24 |