| MD DIV-06 PRECIPITATION | |||||
| Year | Yearly Total | Spring | Summer | Fall | Winter |
| 2002 | 41.08 | 10.42 | 5.52 | 14.70 | 2.46 |
| 2001 | 63.44 | 10.74 | 9.63 | 6.60 | 5.92 |
| 2000 | 80.20 | 12.65 | 13.50 | 8.16 | 7.43 |
| 1999 | 80.77 | 8.74 | 8.42 | 15.67 | 11.88 |
| 1998 | 77.19 | 15.79 | 10.41 | 5.74 | 14.03 |
| 1997 | 63.93 | 9.13 | 7.23 | 10.96 | 5.70 |
| 1996 | 120.51 | 13.54 | 19.66 | 15.94 | 10.62 |
| 1995 | 75.21 | 8.10 | 9.24 | 14.70 | 13.03 |
| 1994 | 82.88 | 13.89 | 12.72 | 8.14 | 10.75 |
| 1993 | 96.74 | 16.45 | 10.32 | 14.24 | 7.85 |
| 1992 | 80.98 | 11.19 | 10.76 | 12.06 | 8.69 |
| 1991 | 65.54 | 9.15 | 8.22 | 8.56 | 9.04 |
| 1990 | 91.32 | 13.38 | 13.56 | 10.12 | 10.71 |
| 1989 | 91.33 | 17.00 | 13.23 | 10.88 | 11.58 |
| 1988 | 73.17 | 13.21 | 9.94 | 9.41 | 7.28 |
| 1987 | 76.71 | 9.11 | 8.63 | 15.01 | 7.82 |
| 1986 | 66.75 | 6.51 | 8.35 | 9.75 | 8.48 |
| 1985 | 72.84 | 8.98 | 10.82 | 12.84 | 10.56 |
| 1984 | 84.74 | 15.59 | 12.58 | 8.88 | 8.25 |
| 1983 | 102.55 | 20.26 | 8.35 | 13.13 | 7.19 |
| 1982 | 68.97 | 10.10 | 10.61 | 8.59 | 13.72 |
| 1981 | 68.82 | 9.55 | 12.48 | 6.68 | 7.42 |
| 1980 | 70.01 | 15.22 | 9.66 | 7.88 | 5.86 |
| 1979 | 106.66 | 10.50 | 15.34 | 19.16 | 14.61 |
| 1978 | 82.38 | 12.12 | 13.15 | 6.54 | 9.74 |
| 1977 | 81.81 | 10.31 | 11.56 | 12.09 | 7.38 |
| 1976 | 82.11 | 9.61 | 11.76 | 14.45 | 12.73 |
| 1975 | 108.82 | 13.17 | 17.32 | 17.69 | 8.14 |
| 1974 | 79.56 | 11.87 | 9.97 | 9.56 | 7.78 |
| 1973 | 89.45 | 15.70 | 10.59 | 8.26 | 12.69 |
| 1972 | 112.13 | 13.21 | 19.31 | 12.83 | 15.15 |
| 1971 | 81.85 | 11.35 | 7.89 | 16.16 | 15.17 |
| 1970 | 81.55 | 11.12 | 14.98 | 9.33 | 5.19 |
| 1969 | 71.97 | 6.04 | 12.06 | 9.00 | 6.69 |
| 1968 | 73.45 | 11.93 | 9.56 | 11.29 | 10.07 |
| 1967 | 81.41 | 10.80 | 17.44 | 5.62 | 5.83 |
| 1966 | 69.17 | 9.24 | 4.28 | 14.06 | 12.92 |
| 1965 | 54.74 | 8.20 | 8.78 | 6.56 | 9.16 |
| 1964 | 59.85 | 8.93 | 6.64 | 6.19 | 8.41 |
| 1963 | 65.68 | 8.04 | 10.57 | 10.38 | 7.99 |
| 1962 | 67.03 | 10.05 | 7.31 | 9.95 | 8.77 |
| 1961 | 73.97 | 11.62 | 12.25 | 6.46 | 9.81 |
| 1960 | 81.42 | 11.99 | 13.04 | 9.97 | 9.89 |
| 1959 | 74.92 | 8.84 | 12.81 | 9.98 | 7.01 |
| 1958 | 84.50 | 13.75 | 15.86 | 7.55 | 11.24 |
| 1957 | 73.28 | 8.80 | 7.21 | 11.79 | 6.58 |
| 1956 | 79.41 | 9.36 | 13.44 | 10.40 | 12.41 |
| 1955 | 80.33 | 9.86 | 20.76 | 7.69 | 6.67 |
| 1954 | 61.54 | 9.97 | 8.47 | 7.67 | 3.19 |
| 1953 | 82.88 | 16.70 | 8.43 | 8.72 | 10.47 |
| 1952 | 104.49 | 19.67 | 13.40 | 12.32 | 10.51 |
| 1951 | 83.18 | 9.77 | 13.59 | 10.23 | 9.95 |
| 1950 | 83.56 | 11.15 | 10.53 | 12.94 | 10.59 |
| 1949 | 76.85 | 11.09 | 11.64 | 8.22 | 13.50 |
| 1948 | 98.39 | 14.70 | 14.16 | 11.49 | 9.71 |
| 1947 | 71.66 | 10.13 | 11.59 | 9.99 | 10.70 |
| 1946 | 74.80 | 11.05 | 14.58 | 7.71 | 5.52 |
| 1945 | 95.37 | 9.89 | 18.20 | 11.58 | 8.51 |
| 1944 | 79.32 | 12.75 | 8.22 | 12.04 | 10.24 |
| 1943 | 67.19 | 12.19 | 6.41 | 11.18 | 8.73 |
| 1942 | 101.09 | 12.23 | 18.47 | 13.51 | 5.92 |
| 1941 | 60.36 | 7.69 | 12.38 | 4.24 | 8.56 |
| 1940 | 86.50 | 15.12 | 10.61 | 12.12 | 8.71 |
| 1939 | 76.16 | 9.60 | 12.36 | 9.26 | 11.98 |
| 1938 | 76.58 | 8.52 | 13.71 | 10.54 | 7.10 |
| 1937 | 95.81 | 11.38 | 16.88 | 13.19 | 13.71 |
| 1936 | 80.28 | 10.67 | 11.81 | 6.88 | 10.38 |
| 1935 | 81.75 | 9.81 | 11.13 | 13.93 | 13.00 |
| 1934 | 86.80 | 11.77 | 10.52 | 15.36 | 7.69 |
| 1933 | 95.11 | 15.91 | 18.99 | 7.11 | 9.09 |
| 1932 | 88.23 | 13.03 | 9.01 | 15.41 | 9.85 |
| 1931 | 69.92 | 11.49 | 14.68 | 4.68 | 6.54 |
| 1930 | 39.73 | 7.13 | 5.50 | 1.83 | 7.27 |
| 1929 | 79.38 | 13.24 | 8.96 | 12.03 | 9.11 |
| 1928 | 85.10 | 11.62 | 20.41 | 6.83 | 7.92 |
| 1927 | 76.28 | 10.24 | 10.63 | 10.66 | 6.56 |
| 1926 | 80.61 | 5.16 | 13.97 | 14.67 | 11.06 |
| 1925 | 63.50 | 6.42 | 9.59 | 11.19 | 8.73 |
| 1924 | 85.59 | 16.72 | 11.50 | 8.63 | 9.43 |
| 1923 | 70.49 | 10.18 | 9.59 | 8.12 | 8.91 |
| 1922 | 69.82 | 9.79 | 13.28 | 4.82 | 10.66 |
| 1921 | 72.86 | 11.57 | 10.14 | 9.74 | 8.51 |
| 1920 | 186.92 | 9.83 | 69.98 | 7.24 | 8.05 |
| 1919 | 84.94 | 12.41 | 15.30 | 9.34 | 9.00 |
| 1918 | 74.82 | 14.09 | 8.56 | 7.05 | 8.69 |
| 1917 | 73.40 | 9.78 | 14.34 | 8.77 | 9.70 |
| 1916 | 78.12 | 11.14 | 14.35 | 7.70 | 6.03 |
| 1915 | 81.03 | 5.92 | 17.85 | 7.76 | 14.79 |
| 1914 | 65.33 | 8.88 | 11.49 | 4.71 | 10.62 |
| 1913 | 71.89 | 13.66 | 8.10 | 9.46 | 8.42 |
| 1912 | 86.28 | 13.49 | 12.84 | 10.43 | 7.23 |
| 1911 | 83.17 | 6.24 | 17.93 | 10.73 | 9.60 |
| 1910 | 67.46 | 10.50 | 10.15 | 7.13 | 11.67 |
| 1909 | 65.44 | 10.17 | 9.19 | 6.02 | 8.94 |
| 1908 | 69.82 | 11.71 | 11.13 | 5.36 | 11.62 |
| 1907 | 93.48 | 10.74 | 13.97 | 14.65 | 8.75 |
| 1906 | 89.70 | 11.13 | 19.44 | 7.57 | 9.03 |
| 1905 | 80.01 | 8.55 | 17.34 | 6.63 | 10.38 |
| 1904 | 70.09 | 8.42 | 13.28 | 8.15 | 9.11 |
| 1903 | 86.00 | 11.88 | 18.71 | 6.24 | 12.03 |
| 1902 | 95.35 | 9.18 | 11.85 | 15.84 | 9.85 |
| 1901 | 90.70 | 14.40 | 13.99 | 7.48 | 9.86 |
| 1900 | 64.93 | 6.89 | 11.29 | 8.41 | 15.26 |
| 1899 | 73.66 | 10.22 | 10.23 | 10.34 | 10.53 |
| 1898 | 77.44 | 10.72 | 10.96 | 10.31 | 7.51 |
| 1897 | 83.41 | 11.83 | 13.23 | 9.29 | 11.28 |
| 1896 | 64.27 | 8.68 | 10.33 | 9.11 | 11.14 |
| 1895 | 60.31 | 11.04 | 8.83 | 4.94 | 5.41 |