Every June in Pullman, WA from 1893 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 | 58.6 | 77 | 72.5 | 53 | 44.7 | 111 | 0.53 | 108 | 0 |
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| 2025 | 61.7 | 31 | 76.2 | 12 | 47.2 | 61 | 0.10 | 129 | 0 |
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| 2024 | 59.6 | 56 | 72.6 | 51 | 46.5 | 78 | 1.38 | 55 | 0 |
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| 2023 | 62.7 | 19 | 75.9 | 14 | 49.5 | 26 | 0.36 | 117 | 0 |
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| 2022 | 59.3 | 66 | 69.7 | 90 | 48.9 | 37 | 3.94 | 1 | 0 |
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| 2021 | 66.9 | 2 | 80.4 | 3 | 53.4 | 5 | 0.73 | 98 | 0 |
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| 2020 | 59.1 | 71 | 69.2 | 97 | 48.9 | 37 | 1.70 | 37 | 0 |
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| 2019 | 61.3 | 34 | 73.6 | 37 | 49 | 36 | 0.89 | 85 | 0 |
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| 2018 | 59.9 | 51 | 71.4 | 66 | 48.4 | 44 | 1.42 | 54 | 0 |
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| 2017 | 62.1 | 25 | 74.4 | 26 | 49.8 | 20 | 1.00 | 76 | 0 |
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| 2016 | 60.6 | 38 | 75.4 | 18 | 45.8 | 90 | 0.94 | 79 | 0 |
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| 2015 | 65.3 | 4 | 82 | 1 | 48.5 | 43 | 0.45 | 115 | 0 |
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| 2014 | 57.9 | 90 | 71.3 | 71 | 44.5 | 114 | 0.93 | 83 | 0 |
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| 2013 | 59.5 | 60 | 72 | 59 | 47 | 66 | 1.81 | 32 | 0 |
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| 2012 | 57.7 | 93 | 68.3 | 105 | 47.1 | 65 | 2.31 | 21 | 1 |
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| 2011 | 56.6 | 109 | 67.1 | 115 | 46 | 86 | 0.56 | 105 | 0 |
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| 2010 | 56.9 | 104 | 67.4 | 114 | 46.3 | 80 | 2.62 | 16 | 0 |
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| 2009 | 60 | 49 | 73.3 | 42 | 46.8 | 70 | 1.22 | 64 | 0 |
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| 2008 | 58.4 | 78 | 71.4 | 66 | 45.4 | 94 | 1.54 | 48 | 0 |
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| 2007 | 59.4 | 61 | 72.6 | 51 | 46.2 | 84 | 0.94 | 79 | 0 |
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| 2006 | 62.3 | 24 | 74.8 | 21 | 49.8 | 20 | 1.75 | 35 | 0 |
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| 2005 | 57.3 | 99 | 69.2 | 97 | 45.4 | 94 | 0.53 | 108 | 0 |
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| 2004 | 59.6 | 56 | 72.9 | 45 | 46.3 | 80 | 0.23 | 125 | 0 |
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| 2003 | 60.1 | 47 | 74.8 | 21 | 45.3 | 100 | 0.19 | 127 | 0 |
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| 2002 | 59.2 | 68 | 71.8 | 61 | 46.6 | 73 | 1.59 | 43 | 0 |
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| 2001 | 55.8 | 114 | 67.5 | 113 | 44.1 | 119 | 1.49 | 51 | 0 |
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| 2000 | 57.9 | 90 | 71.4 | 66 | 44.3 | 116 | 0.42 | 116 | 0 |
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| 1999 | 56.8 | 106 | 68.6 | 101 | 44.9 | 105 | 0.47 | 114 | 0 |
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| 1998 | 58.4 | 78 | 70.7 | 79 | 46 | 86 | 0.89 | 85 | 0 |
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| 1997 | 56.3 | 112 | 67.7 | 110 | 45.4 | 94 | 0.84 | 91 | 1 |
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| 1996 | | | 71.8 | 61 | | | 0.59 | 102 | 4 |
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| 1995 | 57 | 102 | 68 | 107 | 45.9 | 88 | 2.05 | 26 | 0 |
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| 1994 | 58.7 | 76 | 72.7 | 48 | 44.8 | 108 | 0.90 | 84 | 1 |
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| 1993 | 60.4 | 41 | 71.4 | 66 | 49.3 | 29 | 1.09 | 72 | 1 |
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| 1992 | 64.4 | 7 | 79.6 | 4 | 49.3 | 29 | 0.80 | 93 | 0 |
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| 1991 | 55.4 | 116 | 65.5 | 124 | 45.2 | 102 | 1.94 | 29 | 0 |
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| 1990 | 59.1 | 71 | 69.9 | 89 | 47.8 | 51 | 1.22 | 64 | 2 |
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| 1989 | 60.6 | 38 | 73.7 | 36 | 47.5 | 55 | 0.86 | 90 | 0 |
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| 1988 | 59.1 | 71 | 71 | 76 | 47.2 | 61 | 1.43 | 53 | 0 |
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| 1987 | 62.1 | 25 | 75.6 | 16 | 48.7 | 40 | 1.57 | 45 | 0 |
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| 1986 | 63.6 | 10 | 78.3 | 7 | 48.8 | 39 | 0.21 | 126 | 0 |
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| 1985 | 59.2 | 68 | 73.4 | 40 | 45.1 | 104 | 1.55 | 47 | 1 |
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| 1984 | 57.6 | 95 | 69.3 | 96 | 45.8 | 90 | 2.19 | 24 | 0 |
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| 1983 | 57.9 | 90 | 70.3 | 83 | 45.4 | 94 | 2.16 | 25 | 1 |
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| 1982 | 61.1 | 35 | 73.1 | 44 | 49.2 | 32 | 0.79 | 94 | 0 |
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| 1981 | 54.7 | 120 | 64.6 | 127 | 44.9 | 105 | 2.78 | 10 | 0 |
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| 1980 | 55.1 | 118 | 65.6 | 123 | 44.6 | 112 | 1.88 | 30 | 0 |
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| 1979 | 60 | 49 | 73.4 | 40 | 46.6 | 73 | 0.94 | 79 | 0 |
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| 1978 | 59.3 | 66 | 72.9 | 45 | 45.6 | 92 | 0.61 | 101 | 0 |
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| 1977 | 62.7 | 19 | 77.5 | 8 | 47.9 | 49 | 0.62 | 100 | 0 |
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| 1976 | 54.7 | 120 | 66 | 121 | 43.4 | 123 | 1.34 | 58 | 0 |
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| 1975 | 56.2 | 113 | 67.9 | 108 | 44.4 | 115 | 1.02 | 75 | 0 |
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| 1974 | 61.9 | 30 | 75.5 | 17 | 48.2 | 45 | 1.76 | 34 | 0 |
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| 1973 | 59.4 | 61 | 71.8 | 61 | 46.9 | 67 | 0.74 | 97 | 0 |
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| 1972 | 59.6 | 56 | 71.3 | 71 | 47.9 | 49 | 0.48 | 112 | 1 |
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| 1971 | 54.8 | 119 | 64.8 | 126 | 44.8 | 108 | 3.48 | 2 | 0 |
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| 1970 | 63.4 | 12 | 76 | 13 | 50.7 | 16 | 1.61 | 41 | 0 |
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| 1969 | 62.5 | 22 | 75.7 | 15 | 49.3 | 29 | 1.00 | 76 | 0 |
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| 1968 | 59.4 | 61 | 72 | 59 | 46.8 | 70 | 0.76 | 96 | 0 |
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| 1967 | 60.8 | 36 | 74.3 | 28 | 47.3 | 59 | 2.22 | 23 | 0 |
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| 1966 | 57.1 | 101 | 69.4 | 93 | 44.8 | 108 | 1.15 | 68 | 0 |
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| 1965 | 58 | 87 | 71.8 | 61 | 44.2 | 118 | 1.77 | 33 | 0 |
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| 1964 | 58.2 | 85 | 69.4 | 93 | 46.9 | 67 | 2.32 | 20 | 0 |
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| 1963 | 59.1 | 71 | 70.6 | 80 | 47.5 | 55 | 2.72 | 14 | 0 |
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| 1962 | 57.2 | 100 | 71.3 | 71 | 43.1 | 125 | 0.56 | 105 | 2 |
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| 1961 | 64.5 | 6 | 79.5 | 5 | 49.5 | 26 | 1.30 | 60 | 0 |
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| 1960 | 59 | 75 | 74.2 | 29 | 43.9 | 121 | 0.79 | 94 | 0 |
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| 1959 | 59.2 | 68 | 72.3 | 55 | 46.2 | 84 | 1.64 | 39 | 0 |
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| 1958 | 62.6 | 21 | 75.4 | 18 | 49.7 | 22 | 2.75 | 11 | 0 |
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| 1957 | 60.2 | 46 | 72.7 | 48 | 47.7 | 53 | 1.62 | 40 | 0 |
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| 1956 | 58.3 | 81 | 71 | 76 | 45.6 | 92 | 1.98 | 28 | 3 |
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| 1955 | 60.3 | 44 | 73.6 | 37 | 46.9 | 67 | 0.25 | 122 | 0 |
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| 1954 | 54.4 | 122 | 65.9 | 122 | 42.8 | 126 | 1.59 | 43 | 0 |
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| 1953 | 53.9 | 123 | 65.1 | 125 | 42.8 | 126 | 1.29 | 61 | 0 |
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| 1952 | 58 | 87 | 69.6 | 91 | 46.3 | 80 | 3.14 | 6 | 0 |
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| 1951 | | | | | | | 1.87 | 31 | 30 |
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| 1950 | | | | | | | 2.96 | 8 | 30 |
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| 1949 | 60.5 | 40 | 71.5 | 65 | 49.6 | 25 | 0.53 | 108 | 0 |
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| 1948 | 63.6 | 10 | 72.9 | 45 | 54.3 | 1 | 1.15 | 68 | 0 |
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| 1947 | 58 | 87 | 67.8 | 109 | 48.2 | 45 | 2.30 | 22 | 0 |
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| 1946 | 58.2 | 85 | 68.5 | 103 | 47.8 | 51 | 1.61 | 41 | 0 |
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| 1945 | 57.6 | 95 | 68.5 | 103 | 46.6 | 73 | 1.19 | 66 | 0 |
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| 1944 | 59.7 | 53 | 70.3 | 83 | 49.1 | 35 | 1.35 | 57 | 0 |
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| 1943 | 56.6 | 109 | 66.4 | 119 | 46.6 | 73 | 1.74 | 36 | 1 |
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| 1942 | 56.6 | 109 | 66.1 | 120 | 47.2 | 61 | 1.26 | 62 | 1 |
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| 1941 | | | 68.6 | 101 | 49.2 | 32 | 3.38 | 5 | 4 |
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| 1940 | 64.4 | 7 | 77.4 | 10 | 51.4 | 10 | 0.35 | 118 | 0 |
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| 1939 | 58.3 | 81 | 69.1 | 100 | 47.5 | 55 | 0.26 | 121 | 0 |
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| 1938 | 62.8 | 17 | 74 | 31 | 51.6 | 8 | 1.12 | 70 | 0 |
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| 1937 | 60.4 | 41 | 70.6 | 80 | 50.2 | 17 | 3.47 | 3 | 0 |
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| 1936 | 63.1 | 14 | 73.6 | 37 | 52.4 | 6 | 1.10 | 71 | 2 |
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| 1935 | 60.7 | 37 | 72.2 | 57 | 49.2 | 32 | 0.65 | 99 | 2 |
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| 1934 | 62.1 | 25 | 72.7 | 48 | 51.5 | 9 | 2.68 | 15 | 0 |
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| 1933 | 62 | 29 | 74.5 | 25 | 49.5 | 26 | 0.89 | 85 | 0 |
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| 1932 | 63.1 | 14 | 74.9 | 20 | 51.4 | 10 | 0.24 | 124 | 0 |
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| 1931 | | | 69.2 | 97 | 49.7 | 22 | 1.37 | 56 | 5 |
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| 1930 | | | 69.6 | 91 | 46.4 | 79 | 0.94 | 79 | 4 |
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| 1929 | 53.9 | 123 | 64.4 | 128 | 43.4 | 123 | 2.46 | 17 | 0 |
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| 1928 | 59.6 | 56 | 70.3 | 83 | 48.6 | 42 | 1.18 | 67 | 2 |
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| 1927 | 61.5 | 33 | 72.3 | 55 | 51.2 | 12 | 2.00 | 27 | 2 |
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| 1926 | 62.8 | 17 | 74.6 | 23 | 51 | 15 | 2.73 | 12 | 0 |
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| 1925 | 62.5 | 22 | 73.9 | 32 | 51.1 | 13 | 0.33 | 119 | 0 |
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| 1924 | 62.1 | 25 | 74.4 | 26 | 49.7 | 22 | 0.57 | 103 | 0 |
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| 1923 | 56.9 | 104 | 66.5 | 118 | 47.2 | 61 | 3.01 | 7 | 0 |
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| 1922 | 67.4 | 1 | 80.6 | 2 | 54.2 | 2 | 0.08 | 130 | 0 |
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| 1921 | 63.2 | 13 | 74.2 | 29 | 52.1 | 7 | 0.87 | 89 | 0 |
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| 1920 | 56.8 | 106 | 68.2 | 106 | 45.4 | 94 | 1.56 | 46 | 0 |
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| 1919 | 59.9 | 51 | 73.9 | 32 | 45.9 | 88 | 0.30 | 120 | 0 |
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| 1918 | 64.8 | 5 | 78.7 | 6 | 51.1 | 13 | 0.57 | 103 | 1 |
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| 1917 | 58.4 | 78 | 70.4 | 82 | 46.6 | 73 | 0.56 | 105 | 2 |
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| 1916 | 57 | 102 | 67.6 | 111 | 46.3 | 80 | 2.34 | 18 | 2 |
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| 1915 | 59.4 | 61 | 71.4 | 66 | 47.5 | 55 | 0.53 | 108 | 0 |
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| 1914 | 59.4 | 61 | 70.2 | 87 | 48.7 | 40 | 1.26 | 62 | 0 |
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| 1913 | 63.8 | 9 | 73.9 | 32 | 53.7 | 3 | 2.87 | 9 | 0 |
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| 1912 | | | | | | | 1.09 | 72 | 20 |
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| 1911 | 61.7 | 31 | 73.2 | 43 | 50.2 | 17 | | | 0 |
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| 1910 | 59.7 | 53 | 74.6 | 23 | 44.6 | 112 | 0.25 | 122 | 1 |
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| 1908 | 58.3 | 81 | 72.1 | 58 | 44.9 | 105 | 0.97 | 78 | 2 |
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| 1907 | 60.4 | 41 | 70.9 | 78 | 50 | 19 | 1.65 | 38 | 2 |
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| 1906 | 57.7 | 93 | 70.1 | 88 | 45.3 | 100 | 0.82 | 92 | 0 |
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| 1905 | | | | | | | 3.46 | 4 | 18 |
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| 1904 | | | | | | | 2.73 | 12 | 8 |
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| 1903 | 65.4 | 3 | 77.3 | 11 | 53.5 | 4 | 1.46 | 52 | 2 |
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| 1902 | 57.4 | 98 | 70.3 | 83 | 45.2 | 102 | 0.04 | 131 | 2 |
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| 1901 | 55.7 | 115 | 66.9 | 116 | 44.3 | 116 | 1.34 | 58 | 1 |
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| 1900 | 62.9 | 16 | 77.5 | 8 | 48.2 | 45 | 0.48 | 112 | 0 |
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| 1899 | 56.7 | 108 | 69.4 | 93 | 44 | 120 | 1.53 | 50 | 0 |
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| 1898 | 60.1 | 47 | 72.5 | 53 | 47.7 | 53 | 1.54 | 48 | 0 |
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| 1897 | 59.7 | 53 | 71.2 | 74 | 48.1 | 48 | 2.34 | 18 | 2 |
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| 1896 | 60.3 | 44 | 73.8 | 35 | 46.7 | 72 | 1.06 | 74 | 0 |
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| 1895 | 58.3 | 81 | 71.2 | 74 | 45.4 | 94 | | | 0 |
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| 1894 | 57.5 | 97 | 67.6 | 111 | 47.3 | 59 | 0.89 | 85 | 0 |
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| 1893 | 55.3 | 117 | 66.7 | 117 | 43.8 | 122 | 0.13 | 128 | 0 |
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