YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1938 | 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 | 1.48 | l | 1.48 | |
1939 | 1.38 | 1.69 | 1.55 | 0.62 | 0.66 | s | 1.12 | q | 1.13 | 0.69 | z | 0.54 | 1.12 | o | 0.77 | s | 2.04 | g | 2.04 | |||||||
1940 | 0.78 | n | 2.00 | 3.30 | l | 1.22 | 0.75 | w | 0.37 | z | 0.70 | z | 0.24 | 1.97 | 2.91 | 1.76 | 2.12 | 3.30 | ||||||||
1941 | 1.30 | 0.62 | 0.79 | 0.92 | 1.75 | 0.56 | 0.26 | 0.64 | 0.86 | 0.95 | 2.19 | 3.57 | 3.57 | |||||||||||||
1942 | 1.11 | 1.60 | 0.71 | 1.21 | 1.51 | 1.10 | 0.98 | 0.09 | 0.13 | 1.56 | 3.72 | 2.07 | 3.72 | |||||||||||||
1943 | 2.35 | 3.31 | 3.32 | 1.13 | 0.83 | 0.95 | 0.48 | 1.73 | 0.38 | 2.38 | n | 1.00 | 1.40 | 3.32 | ||||||||||||
1944 | 2.07 | 0.92 | 1.48 | 0.96 | 0.51 | 0.55 | 0.00 | 0.03 | 0.80 | 0.59 | 1.55 | 0.65 | 2.07 | |||||||||||||
1945 | 1.10 | 1.71 | 1.37 | 1.17 | 1.39 | 0.13 | 0.72 | 0.50 | 2.32 | 0.70 | 2.55 | 2.75 | 2.75 | |||||||||||||
1946 | 2.15 | 2.11 | 2.83 | 0.96 | 1.23 | 0.71 | 1.13 | 0.35 | 0.94 | 2.19 | 3.09 | l | 2.80 | 3.09 | ||||||||||||
1947 | 1.34 | 1.61 | 1.24 | a | 1.19 | 0.29 | 2.03 | 0.82 | 0.26 | 1.10 | 2.05 | 1.50 | 0.95 | 2.05 | ||||||||||||
1948 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.50 | 0.70 | 1.43 | 0.99 | 1.23 | a | 2.05 | 2.05 | ||||||
1949 | 0.65 | 3.05 | 0.92 | a | 0.56 | 1.60 | 1.97 | 9999.00 | z | 0.39 | 1.30 | 1.30 | 2.00 | 1.55 | 3.05 | |||||||||||
1950 | 9999.00 | z | 0.63 | a | 1.20 | 1.10 | 9999.00 | z | 0.56 | 0.48 | 0.62 | 0.97 | 1.97 | 3.10 | 1.52 | b | 3.10 | |||||||||
1951 | 2.02 | 1.32 | 1.81 | 1.10 | 1.93 | 0.00 | 0.44 | 0.38 | 1.13 | 2.24 | a | 1.05 | 2.03 | 2.24 | ||||||||||||
1952 | 9999.00 | z | 2.08 | 2.01 | 1.40 | 0.70 | 2.70 | 0.00 | 0.01 | 0.46 | 0.55 | 0.71 | 0.95 | 2.70 | ||||||||||||
1953 | 3.45 | 1.81 | 2.02 | 0.90 | 1.27 | 1.49 | 0.06 | 0.95 | 1.16 | 1.31 | 3.52 | 2.69 | 3.52 | |||||||||||||
1954 | 2.66 | 1.42 | 1.94 | 1.50 | 1.11 | 1.03 | 0.42 | 0.36 | 0.80 | 1.70 | 1.60 | 2.20 | 2.66 | |||||||||||||
1955 | 0.72 | 1.31 | 1.30 | 1.90 | 1.63 | 1.40 | 0.42 | 0.01 | 1.25 | 4.31 | 3.35 | 2.46 | 4.31 | |||||||||||||
1956 | 3.08 | 1.94 | 1.66 | 0.70 | 0.65 | 1.05 | 0.02 | 0.70 | 0.53 | 1.63 | 1.35 | 1.33 | 3.08 | |||||||||||||
1957 | 0.92 | 1.30 | 1.65 | 1.13 | 0.95 | 0.96 | 0.29 | 0.62 | 0.36 | 1.00 | 1.39 | 3.07 | 3.07 | |||||||||||||
1958 | 2.11 | 1.50 | 0.70 | 2.35 | 0.49 | 1.80 | 0.00 | 0.13 | 0.60 | 1.20 | 2.39 | 1.69 | 2.39 | |||||||||||||
1959 | 2.87 | 2.11 | 1.10 | 1.08 | 1.42 | 0.80 | 0.55 | 0.21 | 1.25 | 1.46 | 1.05 | 1.35 | 2.87 | |||||||||||||
1960 | 1.17 | 2.06 | 1.65 | 1.10 | 1.66 | 0.94 | 0.02 | 0.77 | 1.00 | 1.87 | 4.22 | 1.78 | 4.22 | |||||||||||||
1961 | 1.93 | 3.73 | 1.82 | 0.82 | 0.66 | 0.60 | 0.75 | 0.77 | 1.08 | 1.55 | 2.38 | 1.95 | 3.73 | |||||||||||||
1962 | 0.83 | 0.92 | 2.41 | 1.82 | 1.26 | 0.99 | 0.14 | 1.87 | 1.43 | 1.55 | 4.00 | 2.24 | A | 4.00 | ||||||||||||
1963 | 1.19 | 3.22 | A | 2.75 | 1.77 | 2.18 | 0.59 | 0.78 | 0.09 | 2.02 | 1.99 | 2.55 | 1.27 | 2.75 | ||||||||||||
1964 | 2.51 | 1.17 | 0.96 | 1.16 | 0.58 | 0.70 | 0.68 | 0.91 | 1.15 | 0.60 | 2.48 | 3.30 | d | 3.30 | ||||||||||||
1965 | 3.01 | 1.05 | 1.60 | 1.34 | 1.07 | 0.52 | 0.32 | 0.60 | 0.24 | 1.32 | 1.04 | 3.02 | d | 3.02 | ||||||||||||
1966 | 2.36 | 0.86 | 2.18 | 0.77 | 0.58 | 1.12 | 0.53 | 0.33 | 1.32 | 1.93 | 2.77 | 1.78 | 2.77 | |||||||||||||
1967 | 1.68 | 1.19 | A | 0.96 | 1.71 | 0.85 | 0.40 | 0.00 | 0.00 | 0.64 | 2.15 | 1.84 | 1.24 | 2.15 | ||||||||||||
1968 | 1.18 | A | 3.48 | 0.65 | 0.96 | 1.23 | 1.03 | 0.29 | 1.34 | 1.23 | 2.25 | 1.80 | 2.72 | 3.48 | ||||||||||||
1969 | 2.62 | 1.74 | 1.52 | 1.33 | 1.08 | 1.98 | 0.34 | 0.12 | 1.20 | 1.96 | 2.30 | 2.31 | 2.62 | |||||||||||||
1970 | 3.07 | a | 2.33 | 1.39 | 1.22 | 1.27 | 0.49 | 0.03 | 0.01 | 1.32 | 1.27 | 2.52 | 1.64 | 3.07 | ||||||||||||
1971 | 2.60 | 1.68 | 1.54 | 2.34 | 1.10 | 2.30 | 0.38 | 1.52 | 1.75 | 1.57 | 2.74 | 2.50 | 2.74 | |||||||||||||
1972 | 4.48 | 1.50 | 2.14 | 1.16 | 1.78 | 0.35 | 0.32 | 0.75 | 1.72 | 1.20 | 1.33 | 2.01 | 4.48 | |||||||||||||
1973 | 2.36 | 0.78 | 1.05 | 0.90 | A | 1.15 | 1.80 | 0.10 | 1.50 | 1.02 | 2.00 | 2.40 | 2.85 | 2.85 | ||||||||||||
1974 | 4.60 | 2.70 | A | 1.95 | 1.48 | 1.49 | A | 0.97 | 1.43 | A | 0.27 | 0.62 | 1.03 | 2.15 | 2.85 | 4.60 | ||||||||||
1975 | 1.90 | A | 1.38 | A | 1.60 | 1.32 | 1.44 | 0.69 | 0.28 | 1.18 | a | 0.00 | 1.69 | 1.70 | 2.70 | 2.70 | ||||||||||
1976 | 1.76 | 1.64 | 1.65 | 1.09 | A | 0.95 | 1.10 | A | 0.78 | A | 1.41 | 1.18 | 1.04 | 1.00 | A | 0.80 | e | 1.76 | ||||||||
1977 | 1.19 | A | 1.50 | A | 1.70 | A | 1.10 | A | 1.90 | A | 0.92 | 0.80 | A | 0.75 | 2.50 | A | 1.38 | A | 4.00 | A | 3.70 | d | 3.70 | |||
1978 | 1.78 | 1.17 | 1.07 | A | 2.38 | A | 1.06 | A | 2.09 | A | 1.08 | 1.22 | 0.95 | A | 1.05 | 2.50 | A | 1.03 | A | 1.78 | ||||||
1979 | 1.90 | A | 3.20 | 1.23 | 1.90 | A | 9999.00 | z | 1.20 | A | 0.72 | 0.55 | 1.06 | 2.11 | 2.00 | A | 2.43 | 3.20 | ||||||||
1980 | 2.60 | A | 1.36 | 1.73 | 1.40 | 0.70 | 1.15 | 0.00 | 0.21 | 1.40 | 0.60 | 1.80 | 2.05 | i | 2.05 | |||||||||||
1981 | 0.92 | 1.44 | A | 1.28 | A | 2.25 | A | 1.08 | A | 1.57 | 0.40 | 0.21 | 0.00 | m | 1.71 | A | 1.50 | A | 2.60 | A | 1.57 | |||||
1982 | 2.00 | h | 2.10 | e | 1.25 | A | 2.10 | d | 0.68 | 0.70 | 0.46 | 0.62 | 1.40 | 1.75 | A | 1.30 | 3.50 | A | 2.10 | |||||||
1983 | 2.60 | 1.65 | A | 1.43 | a | 1.28 | 1.35 | b | 1.90 | 1.25 | c | 1.60 | 0.42 | 1.50 | a | 2.05 | A | 1.60 | g | 2.60 | ||||||
1984 | 1.60 | b | 1.95 | b | 1.10 | A | 1.33 | A | 1.40 | b | 2.00 | c | 0.10 | A | 0.10 | 1.22 | 2.00 | A | 2.79 | A | 1.05 | A | 2.00 | |||
1985 | 0.25 | a | 7.00 | A | 1.68 | 1.80 | b | 0.60 | 2.00 | 0.35 | 0.80 | A | 0.93 | A | 1.53 | a | 2.20 | A | 1.55 | a | 2.00 | |||||
1986 | 2.05 | A | 2.05 | A | 1.12 | A | 3.33 | A | 1.17 | a | 1.05 | 1.15 | 0.25 | 1.15 | 0.80 | A | 3.32 | A | 0.90 | c | 1.17 | |||||
1987 | 1.99 | d | 1.63 | e | 1.08 | A | 1.15 | 1.43 | A | 0.06 | 1.31 | A | 0.00 | 0.00 | 0.00 | 1.28 | A | 4.10 | a | 4.10 | ||||||
1988 | 2.20 | a | 1.65 | 1.30 | 2.00 | a | 1.40 | 1.14 | 0.52 | 0.00 | 0.70 | A | 0.21 | 2.80 | A | 0.98 | 2.20 | |||||||||
1989 | 1.80 | A | 1.70 | c | 1.73 | A | 0.65 | a | 1.43 | 0.83 | 0.63 | 1.16 | 0.51 | 2.05 | A | 1.45 | a | 1.22 | 1.70 | |||||||
1990 | 1.60 | A | 1.95 | A | 1.25 | A | 2.12 | A | 1.10 | A | 1.13 | A | 0.69 | 0.72 | A | 0.35 | 2.03 | 2.51 | A | 1.08 | a | 2.03 | ||||
1991 | 1.59 | 1.73 | a | 2.10 | A | 1.82 | 2.51 | 1.75 | 0.40 | 1.79 | A | 0.08 | 0.82 | 2.10 | h | 2.00 | A | 2.51 | ||||||||
1992 | 1.20 | A | 1.85 | 0.55 | 1.71 | d | 0.00 | 9999.00 | z | 0.72 | A | 0.04 | c | 1.35 | A | 1.02 | 1.95 | d | 1.40 | f | 1.95 | |||||
1993 | 1.10 | g | 0.90 | A | 2.05 | A | 2.20 | A | 1.78 | A | 1.50 | b | 1.10 | b | 0.20 | 0.00 | 0.68 | 1.83 | A | 1.60 | b | 1.60 | ||||
1994 | 2.04 | b | 2.10 | c | 2.35 | A | 1.30 | a | 2.10 | A | 1.20 | A | 0.00 | 0.20 | A | 1.24 | 5.30 | 1.71 | f | 1.98 | A | 5.30 | ||||
1995 | 1.55 | 4.00 | A | 3.51 | A | 2.08 | A | 1.70 | a | 0.90 | A | 1.75 | 0.53 | 2.21 | A | 4.00 | A | 3.30 | c | 3.40 | A | 3.30 | ||||
1996 | 4.35 | m | 3.25 | g | 2.00 | 7.00 | A | 3.00 | A | 9999.00 | z | 0.00 | b | 0.00 | 0.20 | a | 2.00 | A | 3.15 | 3.10 | b | 4.35 | ||||
1997 | 4.20 | 2.20 | A | 1.80 | z | 4.00 | A | 0.95 | 1.50 | z | 1.00 | 0.84 | 2.50 | 2.60 | 1.17 | 1.20 | 4.20 | |||||||||
1998 | 0.95 | A | 2.60 | A | 1.50 | c | 1.20 | A | 2.00 | 1.80 | 0.50 | 0.00 | 0.50 | 1.00 | a | 1.08 | c | 0.75 | a | 2.00 | ||||||
1999 | 1.75 | g | 2.00 | b | 2.20 | b | 0.80 | 1.55 | 1.57 | 0.30 | b | 0.33 | a | 0.00 | 1.05 | b | 5.60 | a | 1.15 | g | 5.60 | |||||
2000 | 1.08 | g | 0.60 | 0.59 | 0.25 | r | 1.00 | a | 1.25 | 9999.00 | z | 0.00 | 0.49 | 0.45 | 9999.00 | z | 0.65 | l | 1.25 | |||||||
2001 | 0.25 | 0.60 | 1.00 | 1.00 | 0.95 | 0.95 | 0.45 | 0.94 | 0.70 | 1.10 | 1.12 | 1.50 | b | 1.50 | ||||||||||||
2002 | 1.15 | e | 1.30 | b | 1.30 | c | 1.25 | 1.35 | e | 0.45 | 0.15 | 0.05 | 0.54 | 0.53 | 1.20 | 1.69 | 1.69 | |||||||||
2003 | 1.79 | 1.26 | 1.48 | 0.75 | 0.05 | 0.01 | 0.00 | 0.10 | 0.54 | 0.45 | 1.33 | 9999.00 | z | 1.79 | ||||||||||||
2004 | 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 | |
2005 | 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 | 1.20 | A | 2.00 | b | 2.00 | A | 2.00 | |
2006 | 3.06 | A | 1.80 | A | 9.10 | A | 5.15 | A | 9999.00 | z | 9999.00 | z | 0.00 | 0.00 | 9999.00 | z | 2.00 | A | 6.69 | A | 4.45 | A | 0.00 | |||
2007 | 3.80 | f | 5.00 | A | 2.86 | A | 2.63 | A | 1.65 | 1.25 | A | 1.17 | 1.32 | A | 1.95 | A | 3.33 | A | 9999.00 | z | 9999.00 | z | 3.80 | |||
2008 | 9999.00 | z | 0.39 | z | 2.92 | A | 3.27 | A | 2.50 | A | 1.24 | 0.16 | 1.35 | 0.97 | 1.52 | 1.80 | 3.00 | i | 3.00 | |||||||
2009 | 3.00 | 1.30 | 2.00 | 1.28 | 1.30 | 0.64 | 0.31 | 0.23 | 1.04 | 1.30 | 2.30 | 2.13 | 3.00 | |||||||||||||
2010 | 2.00 | 1.40 | 2.91 | 1.43 | 1.12 | 1.19 | 0.00 | 0.34 | 2.05 | 2.97 | 2.50 | 6.00 | 6.00 | |||||||||||||
2011 | 1.11 | c | 4.50 | d | 2.10 | d | 0.55 | g | 0.15 | g | 0.86 | c | 0.33 | b | 0.21 | 0.00 | b | 0.00 | e | 1.21 | e | 0.23 | b | 4.50 | ||
2012 | 4.22 | b | 1.24 | d | 3.14 | d | 1.37 | d | 0.85 | a | 0.62 | v | 0.30 | a | 0.90 | 0.20 | a | 2.80 | b | 4.30 | c | 4.40 | d | 4.40 | ||
2013 | 1.30 | 1.20 | 0.20 | x | 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 | 1.30 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.96 | 1.86 | 1.62 | 1.36 | 1.18 | 1.10 | 0.49 | 0.56 | 0.95 | 1.55 | 2.24 | 2.08 | 3.10 | |||||||||||||
S.D. | 0.98 | 1.04 | 0.66 | 0.52 | 0.49 | 0.59 | 0.41 | 0.52 | 0.61 | 0.94 | 1.14 | 1.04 | 0.93 | |||||||||||||
SKEW | 0.80 | 2.32 | 0.85 | 1.23 | 0.01 | 0.40 | 0.80 | 0.85 | 0.51 | 1.45 | 1.53 | 1.08 | 0.81 | |||||||||||||
MAX | 4.60 | 7.00 | 3.51 | 3.33 | 2.51 | 2.70 | 1.75 | 1.87 | 2.50 | 5.30 | 6.69 | 6.00 | 6.00 | |||||||||||||
MIN | 0.25 | 0.60 | 0.55 | 0.56 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.71 | 0.23 | 1.50 | |||||||||||||
NO YRS | 59 | 66 | 62 | 62 | 61 | 63 | 69 | 71 | 68 | 67 | 62 | 60 | 35 |