Every 1 September to 10 October in Kalamazoo, MI from 1887 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.
| Year | Mean, °F | Rank | High, °F | Rank | Low, °F | Rank | Precipitation, in | Rank | Days missing |
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| 2026 | 63.8 | 44 | 74 | 56 | 53.6 | 23 | 6.01 | 23 | 0 |
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| 2025 | 64.1 | 38 | 76.9 | 17 | 51.4 | 59 | 2.77 | 92 | 0 |
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| 2024 | 65.2 | 20 | 78.2 | 10 | 52.1 | 46 | 1.92 | 109 | 0 |
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| 2023 | 64.9 | 22 | 75 | 41 | 54.7 | 12 | 6.18 | 22 | 0 |
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| 2022 | 62.8 | 55 | 73.8 | 59 | 51.7 | 56 | 1.83 | 112 | 0 |
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| 2021 | 67.3 | 2 | 77.7 | 11 | 56.9 | 1 | 3.80 | 71 | 0 |
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| 2020 | 60.3 | 96 | 71 | 94 | 49.6 | 89 | 2.96 | 87 | 0 |
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| 2019 | 66.5 | 6 | 76.5 | 25 | 56.5 | 3 | 5.31 | 38 | 0 |
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| 2018 | 66.4 | 7 | 76.2 | 29 | 56.6 | 2 | 5.00 | 44 | 0 |
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| 2017 | 65.9 | 11 | 78.4 | 7 | 53.4 | 27 | 3.06 | 85 | 0 |
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| 2016 | 65.5 | 15 | 75.3 | 38 | 55.7 | 7 | 4.05 | 60 | 3 |
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| 2015 | 64.2 | 33 | 74.7 | 47 | 53.8 | 21 | 4.66 | 50 | 0 |
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| 2014 | 59.3 | 109 | 70.3 | 98 | 48.3 | 107 | 6.38 | 20 | 0 |
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| 2013 | 63.1 | 50 | 74.3 | 54 | 51.9 | 54 | 2.82 | 90 | 0 |
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| 2012 | 59.6 | 104 | 70.5 | 96 | 48.8 | 101 | 3.30 | 81 | 0 |
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| 2011 | 60.6 | 90 | 71.2 | 91 | 50.1 | 78 | 3.42 | 77 | 0 |
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| 2010 | 61 | 83 | 71.9 | 86 | 50.2 | 75 | 3.01 | 86 | 0 |
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| 2009 | 59.5 | 106 | 69.7 | 105 | 49.3 | 97 | 4.04 | 61 | 0 |
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| 2008 | 61.2 | 78 | 72.1 | 83 | 50.3 | 74 | 11.94 | 2 | 0 |
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| 2007 | 65.3 | 18 | 76.6 | 22 | 54 | 19 | 2.83 | 89 | 0 |
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| 2006 | 59.5 | 106 | 69.6 | 108 | 49.5 | 92 | 4.77 | 47 | 0 |
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| 2005 | 66.9 | 3 | 78.3 | 8 | 55.5 | 8 | 2.64 | 94 | 0 |
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| 2004 | 63.3 | 48 | 76 | 32 | 50.6 | 70 | 2.07 | 105 | 0 |
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| 2003 | 58.5 | 116 | 69.7 | 105 | 47.4 | 117 | 4.75 | 48 | 0 |
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| 2002 | 64.4 | 28 | 76.2 | 29 | 52.6 | 38 | 2.02 | 107 | 0 |
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| 2001 | 57.3 | 120 | 67 | 123 | 47.6 | 116 | 5.56 | 35 | 0 |
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| 2000 | 59.3 | 109 | 69.3 | 112 | 49.4 | 95 | 5.57 | 34 | 2 |
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| 1999 | 60 | 99 | 72.6 | 78 | 47.3 | 119 | 2.41 | 99 | 0 |
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| 1998 | 62.7 | 56 | 74.1 | 55 | 51.4 | 59 | 3.95 | 65 | 0 |
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| 1995 | | | | | | | | | 35 |
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| 1994 | | | | | | | 2.78 | 91 | 5 |
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| 1991 | | | | | | | | | 10 |
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| 1990 | 63.9 | 42 | 74.5 | 51 | 53.2 | 30 | 7.84 | 8 | 1 |
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| 1988 | | | | | | | | | 10 |
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| 1987 | 59.9 | 100 | 70.1 | 103 | 49.6 | 89 | 4.62 | 51 | 0 |
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| 1986 | 63.4 | 47 | 73.6 | 61 | 53.2 | 30 | 13.81 | 1 | 0 |
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| 1985 | 62.5 | 59 | 72.8 | 72 | 52.2 | 42 | 4.34 | 54 | 0 |
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| 1984 | 61.2 | 78 | 71.2 | 91 | 51.3 | 61 | 5.05 | 43 | 1 |
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| 1983 | 64.1 | 38 | 75.2 | 40 | 53 | 34 | 7.98 | 6 | 0 |
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| 1982 | 64 | 41 | 74.7 | 47 | 53.3 | 29 | 1.72 | 114 | 0 |
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| 1981 | 59.6 | 104 | 68.6 | 117 | 50.6 | 70 | 5.69 | 33 | 0 |
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| 1980 | 61.5 | 72 | 73.4 | 63 | 49.7 | 87 | 3.93 | 68 | 0 |
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| 1979 | 61.5 | 72 | 72.5 | 79 | 50.5 | 73 | 1.86 | 111 | 0 |
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| 1978 | 64.3 | 31 | 74.6 | 49 | 54 | 19 | 9.28 | 3 | 0 |
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| 1977 | 60.6 | 90 | 69.4 | 110 | 52.1 | 46 | 7.04 | 13 | 4 |
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| 1976 | 60.7 | 89 | 72.7 | 74 | 48.8 | 101 | 3.34 | 79 | 0 |
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| 1975 | 58 | 119 | 68 | 120 | 48.1 | 111 | 2.11 | 103 | 0 |
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| 1974 | 58.9 | 114 | 70.2 | 100 | 47.7 | 115 | 3.47 | 74 | 0 |
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| 1973 | 65.6 | 14 | 75.9 | 33 | 55.3 | 10 | 6.01 | 23 | 0 |
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| 1972 | 62.2 | 63 | 72.1 | 83 | 52.2 | 42 | 5.29 | 39 | 0 |
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| 1971 | 65.9 | 11 | 75.8 | 34 | 56 | 5 | 4.93 | 45 | 0 |
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| 1970 | 64.2 | 33 | 74.9 | 42 | 53.5 | 25 | 4.04 | 61 | 0 |
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| 1969 | 64.8 | 25 | 75.4 | 36 | 54.2 | 18 | 2.90 | 88 | 1 |
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| 1968 | 63 | 52 | 73.2 | 65 | 52.9 | 36 | 4.10 | 59 | 0 |
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| 1967 | 62.2 | 63 | 74.9 | 42 | 49.5 | 92 | 3.88 | 70 | 0 |
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| 1966 | 60.9 | 86 | 72.3 | 81 | 49.5 | 92 | 1.74 | 113 | 0 |
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| 1965 | 62 | 67 | 71.9 | 86 | 52.2 | 42 | 6.87 | 15 | 0 |
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| 1964 | 61 | 83 | 72.2 | 82 | 49.8 | 82 | 6.00 | 25 | 0 |
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| 1963 | 63.2 | 49 | 76.8 | 21 | 49.8 | 82 | 1.70 | 116 | 1 |
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| 1962 | 61.1 | 81 | 73.2 | 65 | 48.9 | 100 | 3.41 | 78 | 1 |
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| 1961 | 66 | 9 | 77.6 | 12 | 54.4 | 14 | 7.89 | 7 | 0 |
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| 1960 | 64.6 | 26 | 77.2 | 14 | 52 | 49 | 1.71 | 115 | 0 |
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| 1959 | 66.3 | 8 | 78.3 | 8 | 54.3 | 15 | 7.54 | 9 | 0 |
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| 1958 | 62.4 | 61 | 74 | 56 | 50.9 | 67 | 3.95 | 65 | 0 |
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| 1957 | 60.6 | 90 | 73.2 | 65 | 47.9 | 113 | 1.22 | 118 | 0 |
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| 1956 | 61.8 | 68 | 75.5 | 35 | 48.2 | 110 | 0.33 | 122 | 0 |
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| 1955 | 63.9 | 42 | 76.6 | 22 | 51.2 | 65 | 5.96 | 26 | 0 |
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| 1954 | 64.9 | 22 | 76.3 | 27 | 53.6 | 23 | 6.75 | 16 | 0 |
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| 1953 | 62.9 | 54 | 78.5 | 6 | 47.4 | 117 | 1.22 | 118 | 0 |
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| 1952 | 61.2 | 78 | 74.4 | 53 | 47.9 | 113 | 2.40 | 100 | 0 |
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| 1951 | 61.5 | 72 | 72.7 | 74 | 50.2 | 75 | 5.85 | 28 | 0 |
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| 1950 | 62.1 | 65 | 72.7 | 74 | 51.6 | 57 | 3.93 | 68 | 0 |
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| 1949 | 61.4 | 75 | 73 | 70 | 49.8 | 82 | 5.28 | 42 | 0 |
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| 1948 | 64.4 | 28 | 77.3 | 13 | 51.5 | 58 | 2.16 | 101 | 0 |
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| 1947 | 64.4 | 28 | 76.9 | 17 | 52 | 49 | 4.32 | 55 | 0 |
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| 1946 | 64.6 | 26 | 80 | 3 | 49.2 | 99 | 3.59 | 73 | 0 |
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| 1945 | 59.1 | 112 | 69.2 | 113 | 49.4 | 95 | 5.80 | 29 | 1 |
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| 1944 | 62.6 | 57 | 73.2 | 65 | 52 | 49 | 4.41 | 53 | 1 |
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| 1943 | 59.5 | 106 | 72.4 | 80 | 46.6 | 121 | 4.17 | 57 | 0 |
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| 1942 | 61.3 | 77 | 72.8 | 72 | 50.1 | 78 | | | 1 |
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| 1941 | 65.7 | 13 | 77.1 | 15 | 54.3 | 15 | | | 0 |
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| 1940 | 61.1 | 81 | 73.3 | 64 | 48.8 | 101 | 2.61 | 96 | 0 |
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| 1939 | 65.5 | 15 | 79.8 | 4 | 51.3 | 61 | 3.79 | 72 | 0 |
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| 1938 | 61.7 | 69 | 73.6 | 61 | 49.7 | 87 | 3.31 | 80 | 0 |
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| 1937 | 62.1 | 65 | 74.9 | 42 | 49.3 | 97 | 2.48 | 98 | 0 |
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| 1936 | 64.2 | 33 | 77 | 16 | 51.3 | 61 | 9.03 | 5 | 0 |
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| 1935 | 58.1 | 118 | 70.2 | 100 | 46.1 | 124 | 3.94 | 67 | 0 |
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| 1934 | 63 | 52 | 73.7 | 60 | 52.7 | 37 | 5.79 | 32 | 1 |
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| 1933 | 64.3 | 31 | 75.4 | 36 | 53.1 | 32 | 7.35 | 10 | 1 |
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| 1932 | 61.6 | 71 | 74.6 | 49 | 48.4 | 106 | 4.69 | 49 | 1 |
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| 1931 | 69.1 | 1 | 82.2 | 1 | 56.4 | 4 | 4.26 | 56 | 2 |
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| 1930 | 63.7 | 46 | 76.9 | 17 | 50.6 | 70 | | | 0 |
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| 1929 | 60.8 | 87 | 72.9 | 71 | 48.8 | 101 | 1.94 | 108 | 0 |
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| 1928 | 58.8 | 115 | 69.4 | 110 | 48.3 | 107 | 5.37 | 37 | 0 |
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| 1927 | 65 | 21 | 76.2 | 29 | 53.8 | 21 | 6.68 | 18 | 0 |
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| 1926 | 62.5 | 59 | 71.9 | 86 | 53.1 | 32 | 7.32 | 11 | 0 |
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| 1925 | 64.1 | 38 | 73.9 | 58 | 54.3 | 15 | 7.26 | 12 | 0 |
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| 1924 | 58.3 | 117 | 69.2 | 113 | 47.3 | 119 | 3.96 | 64 | 0 |
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| 1923 | 60.6 | 90 | 71.2 | 91 | 50 | 80 | 6.96 | 14 | 0 |
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| 1922 | 66.6 | 4 | 78.7 | 5 | 54.5 | 13 | 4.12 | 58 | 0 |
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| 1921 | 64.2 | 33 | 74.9 | 42 | 53.5 | 25 | 3.99 | 63 | 0 |
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| 1920 | 63.8 | 44 | 76.9 | 17 | 50.7 | 69 | 2.13 | 102 | 0 |
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| 1919 | 66 | 9 | 76.6 | 22 | 55.2 | 11 | 6.19 | 21 | 2 |
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| 1918 | 56.7 | 123 | 67 | 123 | 46.5 | 122 | 4.81 | 46 | 0 |
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| 1917 | 56.8 | 122 | 68.3 | 118 | 45.3 | 125 | 2.08 | 104 | 0 |
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| 1916 | 59.9 | 100 | 71.9 | 86 | 48 | 112 | 5.29 | 39 | 0 |
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| 1915 | 60.1 | 97 | 70.2 | 100 | 50 | 80 | 6.74 | 17 | 1 |
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| 1914 | 60.8 | 87 | 73.1 | 69 | 48.6 | 105 | 4.60 | 52 | 0 |
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| 1913 | 63.1 | 50 | 74.5 | 51 | 51.8 | 55 | 2.63 | 95 | 0 |
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| 1912 | 62.4 | 61 | 72.7 | 74 | 52.2 | 42 | 5.88 | 27 | 0 |
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| 1911 | 61.7 | 69 | 72.1 | 83 | 51.3 | 61 | 6.62 | 19 | 0 |
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| 1910 | | | | | | | 5.41 | 36 | 10 |
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| 1909 | 59.7 | 103 | 69.5 | 109 | 49.8 | 82 | 3.17 | 84 | 0 |
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| 1908 | 64.2 | 33 | 76.5 | 25 | 52 | 49 | 1.55 | 117 | 1 |
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| 1907 | 60.1 | 97 | 67.6 | 122 | 52.5 | 39 | 5.80 | 29 | 1 |
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| 1906 | 64.9 | 22 | 76.3 | 27 | 53 | 34 | 2.50 | 97 | 1 |
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| 1905 | | | | | | | | | 18 |
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| 1904 | 60.5 | 94 | 70.8 | 95 | 50.2 | 75 | 3.22 | 82 | 4 |
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| 1903 | | | | | | | | | 33 |
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| 1902 | | | | | 49.6 | 89 | 5.29 | 39 | 6 |
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| 1901 | 61 | 83 | 69.9 | 104 | 52 | 49 | 0.43 | 121 | 0 |
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| 1900 | | | | | | | 2.03 | 106 | 7 |
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| 1899 | 59.3 | 109 | 70.3 | 98 | 48.3 | 107 | 3.47 | 74 | 0 |
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| 1898 | 65.3 | 18 | 75.3 | 38 | 55.4 | 9 | 3.43 | 76 | 0 |
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| 1897 | 66.6 | 4 | 80.8 | 2 | 52.5 | 39 | 0.99 | 120 | 0 |
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| 1896 | 57.1 | 121 | 67.7 | 121 | 46.4 | 123 | 9.12 | 4 | 0 |
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| 1895 | | | | | | | 3.21 | 83 | 10 |
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| 1894 | 61.4 | 75 | 70.5 | 96 | 52.3 | 41 | 2.66 | 93 | 0 |
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| 1893 | 62.6 | 57 | 71.7 | 90 | 53.4 | 27 | | | 0 |
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| 1892 | | | 69.7 | 105 | 51 | 66 | | | 5 |
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| 1891 | 65.4 | 17 | 74.9 | 42 | 55.8 | 6 | | | 0 |
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| 1890 | 59.9 | 100 | 69 | 115 | 50.8 | 68 | 5.80 | 29 | 0 |
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| 1889 | 59 | 113 | 68.3 | 118 | 49.8 | 82 | 1.90 | 110 | 0 |
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| 1888 | | | | | | | | | 30 |
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| 1887 | 60.4 | 95 | 68.8 | 116 | 52.1 | 46 | | | 0 |
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