YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 5.30 | 2.12 | 1.30 | 2.00 | 1.10 | 1.10 | 0.00 | 0.00 | 0.00 | 1.80 | 0.40 | 2.00 | 5.30 | |||||||||||||
1915 | 3.20 | 3.25 | 1.50 | 1.00 | 2.80 | 0.00 | 0.00 | 0.00 | 0.05 | 0.40 | 1.40 | 2.50 | 3.25 | |||||||||||||
1916 | 3.00 | 1.20 | 2.30 | 1.10 | 0.70 | 0.00 | 1.30 | 0.00 | 0.80 | 0.50 | 2.40 | 4.50 | 4.50 | |||||||||||||
1917 | 1.00 | 3.50 | 1.40 | 1.88 | 1.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.30 | 2.80 | 3.50 | |||||||||||||
1918 | 0.60 | 2.82 | 1.75 | 2.70 | 0.05 | 0.00 | 0.00 | 0.00 | 3.00 | 1.70 | 1.50 | 2.46 | 3.00 | |||||||||||||
1919 | 1.00 | 3.86 | 2.40 | 0.65 | 0.08 | 0.00 | 0.00 | 0.00 | 0.20 | 1.25 | 0.80 | 3.00 | 3.86 | |||||||||||||
1920 | 1.07 | 0.80 | 2.00 | 2.76 | 0.00 | 0.67 | 0.00 | 0.60 | 0.75 | 2.20 | 2.61 | 2.41 | c | 2.76 | ||||||||||||
1921 | 4.48 | 2.95 | 2.25 | 0.55 | 1.05 | 0.40 | 0.00 | 0.00 | 0.05 | 0.68 | 1.28 | 2.50 | 4.48 | |||||||||||||
1922 | 1.13 | c | 3.40 | 2.88 | 1.01 | a | 1.67 | 0.33 | 0.00 | 0.00 | 0.00 | 0.83 | 2.68 | 2.46 | a | 3.40 | ||||||||||
1923 | 2.13 | a | 1.50 | 0.56 | 1.73 | 0.73 | 0.70 | 0.00 | 0.00 | 1.00 | 0.95 | 0.26 | 1.02 | 2.13 | ||||||||||||
1924 | 1.11 | 2.23 | 1.28 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.86 | 1.89 | 1.61 | 2.86 | |||||||||||||
1925 | 1.66 | 4.76 | 1.58 | 1.93 | 0.78 | 1.23 | 0.00 | 0.44 | 1.03 | 2.73 | 2.50 | 1.60 | 4.76 | |||||||||||||
1926 | 3.05 | 2.60 | 0.50 | 2.08 | 1.25 | 0.00 | 0.00 | 0.00 | 0.20 | 1.20 | 2.20 | 0.75 | 3.05 | |||||||||||||
1927 | 2.00 | 2.60 | 1.60 | 1.95 | 0.60 | 0.90 | 0.00 | 0.00 | 0.20 | 9999.00 | z | 9999.00 | z | 1.40 | 2.60 | |||||||||||
1928 | 1.00 | 0.80 | 4.85 | 1.40 | 0.14 | 9999.00 | z | 0.00 | 0.00 | 0.30 | 0.44 | 0.92 | 1.40 | 4.85 | ||||||||||||
1929 | 1.30 | 2.20 | 2.40 | 1.40 | 0.02 | 1.72 | 0.00 | 0.00 | 0.00 | 0.15 | 0.00 | 3.78 | 3.78 | |||||||||||||
1930 | 1.45 | 1.41 | 1.75 | 1.56 | 0.52 | 0.00 | 0.00 | 0.12 | 0.30 | 0.25 | 3.30 | 0.44 | 3.30 | |||||||||||||
1931 | 1.73 | 1.01 | 1.37 | 0.42 | 1.04 | 2.05 | 0.00 | 0.00 | 0.62 | 2.08 | 2.20 | 2.05 | 2.20 | |||||||||||||
1932 | 1.31 | 2.17 | 0.84 | 1.57 | 0.78 | 0.41 | 0.00 | 0.00 | 0.00 | 0.36 | 1.01 | 0.88 | 2.17 | |||||||||||||
1933 | 1.40 | a | 0.96 | 1.26 | 0.32 | 0.97 | 0.11 | 0.00 | 0.00 | 0.52 | 2.73 | 0.02 | 1.65 | 2.73 | ||||||||||||
1934 | 1.43 | 1.04 | 1.22 | 0.90 | 0.93 | 0.60 | 0.00 | 0.10 | 1.04 | 1.02 | 1.98 | 1.12 | 1.98 | |||||||||||||
1935 | 1.56 | 0.72 | 1.76 | 2.53 | 0.38 | 0.00 | 0.00 | 0.00 | 0.10 | 1.04 | 1.05 | 1.22 | 2.53 | |||||||||||||
1936 | 2.71 | 2.22 | 1.53 | 1.16 | 0.66 | t | 1.18 | 0.00 | 0.00 | 0.81 | 0.16 | 0.16 | 1.40 | 2.71 | ||||||||||||
1937 | 1.83 | 1.86 | 1.31 | 0.89 | 0.35 | 1.40 | 0.00 | 0.00 | 0.00 | 1.44 | 1.79 | 5.27 | 5.27 | |||||||||||||
1938 | 1.41 | 2.08 | 1.89 | 1.23 | 0.62 | 0.07 | 0.00 | 0.00 | 0.32 | 1.05 | 0.97 | 1.52 | 2.08 | |||||||||||||
1939 | 1.85 | 2.09 | 2.62 | 0.20 | 1.05 | 0.01 | 0.00 | 0.01 | 0.35 | 5.18 | 1.14 | 1.59 | 5.18 | |||||||||||||
1940 | 4.02 | 3.72 | 3.74 | 0.59 | 0.65 | 0.07 | 0.00 | 0.00 | 1.25 | 1.35 | 2.74 | 3.86 | 4.02 | |||||||||||||
1941 | 9999.00 | z | 1.90 | 1.63 | 1.55 | 1.57 | 0.48 | 0.06 | 0.15 | 0.75 | 1.10 | 3.11 | a | 4.19 | 4.19 | |||||||||||
1942 | 3.29 | 3.55 | a | 1.06 | 1.93 | 2.04 | 0.03 | 0.00 | 0.00 | 0.10 | 0.42 | 6.84 | a | 3.26 | 6.84 | |||||||||||
1943 | 6.05 | 1.16 | 3.27 | 2.70 | 1.66 | 2.48 | 0.00 | 0.00 | 0.00 | 1.42 | 0.75 | 1.22 | 6.05 | |||||||||||||
1944 | 2.03 | 2.16 | 1.93 | 1.42 | 0.95 | 0.88 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 2.16 | |||||||
1945 | 1.87 | 4.55 | 0.86 | 0.62 | 0.87 | 0.75 | 0.01 | 0.00 | 0.07 | 3.28 | 1.79 | 4.04 | 4.55 | |||||||||||||
1946 | 1.40 | 0.75 | 2.49 | 0.17 | 0.56 | 0.00 | 0.71 | 0.00 | 0.92 | 0.72 | 4.79 | 1.73 | 4.79 | |||||||||||||
1947 | 0.77 | 3.77 | 1.93 | 0.55 | 1.16 | 0.67 | 0.00 | 0.00 | 0.00 | 3.30 | 1.25 | 0.31 | 3.77 | |||||||||||||
1948 | 3.43 | 1.02 | 1.52 | 1.72 | 0.96 | 0.15 | 0.00 | 0.03 | 0.14 | 0.27 | 3.38 | 2.19 | 3.43 | |||||||||||||
1949 | 1.48 | 2.78 | 1.38 | 0.41 | 0.72 | 0.00 | 0.00 | 0.45 | 0.03 | 0.29 | 3.84 | 1.96 | 3.84 | |||||||||||||
1950 | 4.25 | 2.96 | 2.56 | 1.73 | 2.46 | 0.30 | 0.05 | 0.00 | 0.42 | 2.80 | 8.56 | 5.91 | 8.56 | |||||||||||||
1951 | 3.00 | 1.94 | 1.83 | 2.22 | 1.34 | 0.00 | 0.00 | 0.00 | 0.16 | 3.16 | 2.56 | 3.66 | 3.66 | |||||||||||||
1952 | 4.54 | 3.11 | 3.27 | 0.82 | 1.58 | 0.92 | 0.21 | 0.00 | 0.55 | 0.01 | 2.17 | 2.79 | 4.54 | |||||||||||||
1953 | 2.83 | 0.80 | 3.24 | 3.94 | 1.01 | 1.00 | 0.00 | 0.34 | 0.01 | 2.53 | 1.33 | 2.08 | 3.94 | |||||||||||||
1954 | 3.06 | 3.25 | 3.25 | 2.75 | 0.21 | 0.65 | 0.00 | 0.38 | 0.62 | 0.56 | 3.17 | 3.56 | 3.56 | |||||||||||||
1955 | 1.89 | 2.02 | 1.58 | 3.77 | 0.41 | 0.25 | 0.26 | 0.00 | 0.65 | 0.52 | 2.38 | 7.44 | 7.44 | |||||||||||||
1956 | 2.90 | 2.50 | 0.90 | 1.08 | 1.36 | 0.08 | 0.00 | 0.00 | 0.54 | 3.85 | 0.18 | 2.22 | 3.85 | |||||||||||||
1957 | 2.19 | 3.96 | 1.93 | 1.52 | 5.13 | 0.26 | 0.00 | 0.00 | 1.05 | 3.28 | 2.89 | 2.75 | 5.13 | |||||||||||||
1958 | 2.50 | 3.54 | 2.14 | 3.54 | 0.92 | 1.26 | 0.00 | 0.01 | 0.49 | 0.65 | 0.76 | 1.27 | 3.54 | |||||||||||||
1959 | 4.07 | 3.46 | 1.48 | 2.08 | 0.88 | 0.00 | 0.00 | 0.16 | 2.78 | 0.06 | 0.00 | 2.51 | 4.07 | |||||||||||||
1960 | 2.22 | 5.50 | 2.55 | 1.14 | 1.11 | 0.00 | 0.07 | 0.00 | 0.03 | 0.36 | 2.40 | 2.29 | 5.50 | |||||||||||||
1961 | 1.93 | 1.94 | 1.54 | 1.36 | 0.96 | 0.17 | 0.01 | 0.06 | 0.53 | 1.47 | 2.73 | 1.24 | 2.73 | |||||||||||||
1962 | 3.89 | 4.44 | 1.99 | 1.63 | 0.35 | 0.02 | 0.09 | 0.28 | 0.11 | 7.37 | 1.68 | 3.63 | 7.37 | |||||||||||||
1963 | 8.70 | 2.05 | 2.62 | 2.93 | 1.41 | 0.66 | 0.00 | 0.01 | 0.75 | 2.02 | 3.55 | 0.57 | 8.70 | |||||||||||||
1964 | 2.76 | 0.42 | 1.49 | 1.34 | 1.51 | 0.82 | 0.00 | 0.55 | 0.05 | 1.46 | 2.75 | 9.33 | 9.33 | |||||||||||||
1965 | 2.58 | 1.20 | 1.50 | 1.78 | 0.32 | 0.53 | 0.05 | 1.97 | 0.27 | 0.83 | 2.40 | 2.30 | 2.58 | |||||||||||||
1966 | 2.08 | 1.37 | 1.04 | 1.40 | 0.91 | 0.02 | 0.02 | 0.00 | 0.02 | 0.00 | 2.84 | 2.67 | 2.84 | |||||||||||||
1967 | 6.27 | 0.33 | 3.15 | 1.63 | 0.84 | 0.90 | 0.01 | 0.16 | 0.62 | 2.39 | 1.70 | 2.05 | 6.27 | |||||||||||||
1968 | 2.37 | 2.53 | 1.61 | 0.53 | 0.88 | 0.47 | 0.03 | 2.59 | 0.04 | 2.87 | 2.78 | 2.84 | 2.87 | |||||||||||||
1969 | 4.61 | 2.65 | 0.42 | 1.94 | 0.36 | 0.31 | 0.14 | 0.00 | 0.11 | 3.75 | 2.12 | 3.39 | 4.61 | |||||||||||||
1970 | 5.81 | 1.54 | 2.33 | 1.32 | 0.29 | 0.66 | 0.00 | 0.00 | 0.18 | 1.17 | 2.82 | 2.32 | 5.81 | |||||||||||||
1971 | 1.70 | 0.58 | 2.77 | 0.82 | 0.67 | 1.96 | 0.02 | 0.22 | 1.05 | 0.62 | 2.77 | 2.72 | 2.77 | |||||||||||||
1972 | 2.13 | 2.70 | 1.42 | 2.07 | 0.72 | 0.40 | 0.00 | 0.08 | 2.02 | 1.19 | 2.41 | 1.76 | 2.70 | |||||||||||||
1973 | 3.71 | 1.79 | 1.01 | 0.44 | 0.56 | 0.00 | 0.05 | 0.23 | 1.74 | 2.07 | 3.16 | 1.82 | 3.71 | |||||||||||||
1974 | 2.81 | 1.49 | 4.12 | 3.18 | 0.11 | 0.38 | 4.59 | 0.14 | 0.00 | 1.86 | 1.41 | 2.08 | 4.59 | |||||||||||||
1975 | 2.27 | 2.80 | 2.63 | 2.10 | 1.07 | 0.67 | 0.23 | 1.45 | 0.02 | 2.97 | 0.88 | 0.81 | 2.97 | |||||||||||||
1976 | 0.98 | 2.26 | 0.71 | 0.70 | 0.32 | 0.24 | 0.01 | 1.90 | 1.20 | 0.52 | 1.67 | 0.28 | 2.26 | |||||||||||||
1977 | 2.87 | 2.78 | 0.89 | 0.55 | 0.88 | 0.04 | 0.06 | 1.10 | 0.54 | 0.22 | 6.08 | 3.11 | 6.08 | |||||||||||||
1978 | 4.34 | 2.22 | 2.93 | 1.79 | 1.03 | 0.34 | 0.02 | 0.01 | 2.68 | 0.20 | 1.81 | 1.71 | 4.34 | |||||||||||||
1979 | 4.18 | 2.75 | 1.81 | 1.16 | 1.35 | 0.12 | 0.54 | 0.34 | 0.07 | 3.14 | 1.35 | 2.50 | 4.18 | |||||||||||||
1980 | 5.40 | 4.03 | 1.71 | 1.66 | 2.48 | 0.77 | 0.99 | 0.11 | 0.00 | 0.62 | 1.28 | 1.87 | 5.40 | |||||||||||||
1981 | 4.10 | 1.31 | 2.51 | 0.73 | 2.12 | 0.06 | 0.00 | 0.00 | 1.00 | 2.20 | 4.17 | 7.75 | 7.75 | |||||||||||||
1982 | 2.90 | 5.69 | 2.88 | 3.95 | 0.29 | 0.73 | 0.07 | 0.08 | 2.21 | 3.79 | 3.73 | 3.70 | 5.69 | |||||||||||||
1983 | 1.83 | 2.62 | 3.08 | 2.08 | 1.22 | 0.36 | 0.85 | 0.44 | 1.14 | 2.52 | 3.06 | 3.23 | 3.23 | |||||||||||||
1984 | 0.31 | 2.59 | 2.09 | 1.37 | 1.55 | 1.15 | 0.00 | 0.38 | 0.73 | 1.77 | 2.28 | 1.24 | 2.59 | |||||||||||||
1985 | 0.81 | 2.98 | 2.05 | 0.61 | 0.05 | 0.43 | 0.05 | 0.20 | 1.36 | 1.16 | 2.35 | 2.53 | 2.98 | |||||||||||||
1986 | 3.11 | 8.57 | 5.21 | 0.63 | 1.45 | 0.00 | 0.04 | 0.00 | 3.06 | 0.41 | 0.39 | 0.55 | 8.57 | |||||||||||||
1987 | 2.12 | 2.58 | 1.61 | 1.08 | 0.86 | 0.24 | 0.12 | 0.00 | 0.00 | 0.84 | 1.90 | 2.39 | 2.58 | |||||||||||||
1988 | 2.39 | 0.53 | 1.58 | 2.64 | 0.65 | 0.69 | 0.02 | 0.00 | 0.14 | 0.04 | 4.55 | 1.50 | j | 4.55 | ||||||||||||
1989 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | |
1990 | 9999.00 | z | 1.72 | a | 2.25 | 1.11 | 2.45 | 0.00 | 0.63 | 0.07 | 0.04 | 0.00 | b | 0.00 | z | 9999.00 | z | 2.45 | ||||||||
1991 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | |
1992 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | |
1993 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.00 | t | 1.19 | 1.17 | 3.29 | 3.29 | ||||
1994 | 0.91 | 1.91 | 1.51 | 1.34 | c | 0.80 | 0.60 | 0.00 | i | 0.00 | a | 0.12 | 0.39 | c | 3.51 | b | 4.09 | 4.09 | ||||||||
1995 | 4.58 | b | 1.09 | b | 5.90 | 2.81 | 3.41 | 1.98 | a | 0.64 | a | 0.00 | 0.00 | 0.00 | 1.41 | 7.62 | 7.62 | |||||||||
1996 | 3.14 | 3.67 | 2.36 | c | 2.59 | a | 4.80 | 0.34 | 0.50 | b | 0.00 | 0.86 | 0.98 | 5.05 | 4.68 | 5.05 | ||||||||||
1997 | 10.10 | 0.62 | a | 1.18 | 1.21 | 0.93 | 1.16 | 0.00 | 0.86 | 0.43 | 1.74 | 1.62 | 1.01 | 10.10 | ||||||||||||
1998 | 3.41 | a | 2.64 | 1.97 | 1.87 | 1.27 | 0.87 | 0.00 | 0.00 | 0.55 | 1.29 | 3.03 | 2.27 | 3.41 | ||||||||||||
1999 | 3.00 | 3.37 | 1.28 | 1.29 | 1.25 | 0.42 | 0.47 | 0.13 | 0.03 | 2.75 | 1.67 | 0.54 | 3.37 | |||||||||||||
2000 | 3.47 | 4.72 | 1.39 | 0.85 | 1.45 | 1.14 | 0.00 | 0.03 | 1.06 | 2.58 | 1.34 | 1.40 | 4.72 | |||||||||||||
2001 | 1.46 | 1.57 | a | 1.34 | 1.27 | 0.28 | 0.18 | 0.00 | 0.00 | 0.46 | 1.58 | 3.47 | 2.87 | 3.47 | ||||||||||||
2002 | 2.67 | 2.40 | 3.61 | 0.88 | 1.46 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 3.61 | 4.39 | 4.39 | |||||||||||||
2003 | 1.18 | 1.64 | 2.03 | 2.51 | 1.37 | 0.00 | 0.03 | 1.05 | 0.02 | 0.40 | 1.44 | 3.60 | 3.60 | |||||||||||||
2004 | 1.52 | 2.88 | 0.80 | 0.73 | 0.34 | 0.00 | 0.00 | 0.00 | 0.35 | 2.20 | 1.22 | 2.32 | 2.88 | |||||||||||||
2005 | 1.34 | 1.04 | 2.96 | 0.75 | 4.17 | 1.55 | 0.00 | 0.00 | 0.28 | 0.96 | 1.60 | 5.80 | 5.80 | |||||||||||||
2006 | 2.12 | 3.38 | 3.11 | 3.16 | 0.56 | 0.00 | 0.00 | k | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 3.38 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.71 | 2.43 | 2.03 | 1.55 | 1.09 | 0.51 | 0.15 | 0.20 | 0.55 | 1.48 | 2.23 | 2.64 | 4.31 | |||||||||||||
S.D. | 1.68 | 1.35 | 1.00 | 0.88 | 0.94 | 0.56 | 0.54 | 0.46 | 0.70 | 1.31 | 1.47 | 1.71 | 1.82 | |||||||||||||
SKEW | 1.73 | 1.29 | 1.31 | 0.79 | 2.20 | 1.33 | 6.77 | 3.33 | 1.94 | 1.49 | 1.45 | 1.58 | 1.25 | |||||||||||||
MAX | 10.10 | 8.57 | 5.90 | 3.95 | 5.13 | 2.48 | 4.59 | 2.59 | 3.06 | 7.37 | 8.56 | 9.33 | 10.10 | |||||||||||||
MIN | 0.31 | 0.33 | 0.42 | 0.17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.98 | |||||||||||||
NO YRS | 87 | 89 | 89 | 89 | 88 | 88 | 86 | 87 | 87 | 87 | 86 | 86 | 78 |