| TOP 15 WETTEST AND DRIEST SEASONS IN COLUMBIA | |||||||||||
| WINTER | SPRING | ||||||||||
| WETTEST | DRIEST | WETTEST | DRIEST | ||||||||
| RANK | AMOUNT | YEAR | AMOUNT | YEAR | RANK | AMOUNT | YEAR | AMOUNT | YEAR | ||
| 1 | 12.30 | 1984/85 | 1.35 | 1962/63 | 1 | 22.73 | 1922 | 4.87 | 1932 | ||
| 2 | 10.83 | 1973/74 | 1.67 | 1919/20 | 2 | 21.77 | 1929 | 5.32 | 1928 | ||
| 3 | 10.43 | 1895/96 | 1.89 | 1969/70 | 3 | 20.57 | 1990 | 5.46 | 1930 | ||
| 4 | 10.11 | 1891/92 | 1.89 | 1955/56 | 4 | 20.46 | 1995 | 5.54 | 1934 | ||
| 5 | 9.29 | 1948/49 | 2.51 | 1999/00 | 5 | 20.12 | 1893 | 5.71 | 1936 | ||
| 6 | 9.28 | 1987/88 | 2.74 | 1917/18 | 6 | 19.68 | 1892 | 5.98 | 1901 | ||
| 7 | 9.28 | 1915/16 | 2.74 | 1894/95 | 7 | 19.50 | 1927 | 6.28 | 1900 | ||
| 8 | 9.20 | 1896/97 | 2.78 | 1946/47 | 8 | 18.82 | 1970 | 6.46 | 1971 | ||
| 9 | 8.86 | 2004/05 | 2.96 | 1916/17 | 9 | 18.05 | 1973 | 6.47 | 1987 | ||
| 10 | 9.31 | 1968/70 | 2.99 | 1963/64 | 10 | 18.01 | 1978 | 6.47 | 1914 | ||
| 11 | 7.99 | 1974/75 | 3.09 | 1980/81 | 11 | 17.47 | 1938 | 6.96 | 1962 | ||
| 12 | 7.97 | 2000/01 | 3.26 | 1976/77 | 12 | 17.12 | 1943 | 7.18 | 1966 | ||
| 13 | 7.69 | 1982/83 | 3.30 | 1935/36 | 13 | 17.02 | 1945 | 7.22 | 1992 | ||
| 14 | 7.68 | 1996/97 | 3.32 | 1920/21 | 14 | 16.74 | 1983 | 7.27 | 2005 | ||
| 15 | 7.65 | 1932/33 | 3.36 | 1953/54 | 15 | 16.49 | 2004 | 7.31 | 1941 | ||
| SUMMER | FALL | ||||||||||
| WETTEST | DRIEST | WETTEST | DRIEST | ||||||||
| RANK | AMOUNT | YEAR | AMOUNT | YEAR | RANK | AMOUNT | YEAR | AMOUNT | YEAR | ||
| 1 | 25.81 | 1993 | 2.24 | 1976 | 1 | 22.48 | 1941 | 2.81 | 1956 | ||
| 2 | 22.64 | 1981 | 2.58 | 1936 | 2 | 19.27 | 1905 | 3.20 | 1917 | ||
| 3 | 21.80 | 1928 | 4.72 | 1980 | 3 | 18.31 | 1993 | 3.33 | 1901 | ||
| 4 | 20.86 | 1902 | 5.19 | 1959 | 4 | 17.91 | 1986 | 3.40 | 1989 | ||
| 5 | 19.21 | 1958 | 5.48 | 1911 | 5 | 17.03 | 1983 | 3.74 | 1999 | ||
| 6 | 18.61 | 2000 | 5.53 | 1894 | 6 | 16.10 | 1926 | 3.75 | 1897 | ||
| 7 | 18.60 | 1951 | 5.62 | 1972 | 7 | 15.28 | 1934 | 4.04 | 1995 | ||
| 8 | 18.33 | 1985 | 5.64 | 1901 | 8 | 15.24 | 1985 | 4.11 | 1950 | ||
| 9 | 17.83 | 1989 | 5.78 | 1930 | 9 | 15.23 | 1911 | 4.36 | 1907 | ||
| 10 | 17.30 | 1982 | 6.00 | 1999 | 10 | 15.10 | 1969 | 4.61 | 1963 | ||
| 11 | 17.24 | 1948 | 6.06 | 1933 | 11 | 14.34 | 1961 | 4.77 | 1940 | ||
| 12 | 17.15 | 1990 | 6.27 | 1960 | 12 | 14.02 | 1984 | 5.20 | 1893 | ||
| 13 | 17.13 | 1969 | 6.31 | 1962 | 13 | 13.83 | 1919 | 5.45 | 1953 | ||
| 14 | 16.95 | 1915 | 6.35 | 1916 | 14 | 13.80 | 1945 | 5.52 | 1960 | ||
| 15 | 16.51 | 1924 | 6.55 | 1913 | 15 | 13.78 | 1936 | 5.78 | 1932 | ||