YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.46 | 0.71 | 0.07 | 0.85 | ----- | z | ||||
1961 | 1.32 | 0.05 | 0.45 | 0.00 | 0.00 | 0.08 | 0.85 | 1.40 | 1.32 | 0.30 | 1.50 | 0.80 | 1.50 | |||||||||||||
1962 | 0.84 | 0.70 | 0.20 | 0.00 | 0.00 | 0.00 | 0.61 | 0.33 | 2.60 | 0.00 | 0.28 | 1.51 | a | 2.60 | a | |||||||||||
1963 | 0.75 | 1.45 | 1.05 | 0.89 | 0.00 | 0.37 | 1.45 | 1.05 | 0.98 | 1.08 | 0.75 | 0.83 | 1.45 | |||||||||||||
1964 | 0.29 | 0.16 | 1.25 | 1.25 | 0.09 | 0.30 | 3.46 | 1.28 | 1.50 | 1.68 | 1.50 | 0.51 | 3.46 | |||||||||||||
1965 | 0.60 | 3.49 | 0.45 | 1.74 | 0.12 | 0.26 | 0.63 | 1.66 | 0.81 | 0.06 | 0.60 | 3.87 | 3.87 | |||||||||||||
1966 | 1.76 | 2.05 | 0.49 | 0.20 | 0.00 | 0.33 | 1.11 | 2.52 | 0.92 | 0.34 | 1.79 | 0.79 | 2.52 | |||||||||||||
1967 | 0.25 | 0.10 | 0.87 | 0.44 | 0.12 | 2.40 | 1.16 | 1.72 | 1.46 | 0.27 | 0.71 | 3.29 | 3.29 | |||||||||||||
1968 | 0.45 | 1.05 | 1.89 | 1.00 | 0.00 | 0.00 | 1.45 | 1.65 | 0.00 | 0.24 | 0.78 | 2.29 | 2.29 | |||||||||||||
1969 | 1.11 | 0.76 | 0.68 | 0.14 | 0.34 | 0.00 | 1.55 | 2.83 | 0.35 | 0.04 | 1.29 | 0.55 | 2.83 | |||||||||||||
1970 | 0.00 | 0.22 | 1.32 | 0.40 | 0.00 | 0.00 | 0.73 | 1.33 | 3.71 | 0.22 | 0.03 | 0.58 | 3.71 | |||||||||||||
1971 | 0.11 | 1.05 | 0.00 | 0.01 | 0.00 | 0.00 | 0.87 | 3.50 | 1.01 | 3.20 | 0.78 | 1.20 | 3.50 | |||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 0.00 | 0.11 | 1.25 | 0.93 | 1.94 | 0.12 | 2.78 | 0.74 | 0.63 | 2.78 | |||||||||||||
1973 | 0.26 | 1.14 | 1.58 | 0.23 | 0.32 | 0.80 | 1.16 | 0.80 | 0.00 | 0.00 | 0.62 | 0.00 | 1.58 | |||||||||||||
1974 | 1.01 | 0.00 | 0.92 | 0.00 | 0.00 | 0.00 | 2.00 | 1.20 | 0.77 | 0.77 | 0.00 | 1.05 | 2.00 | |||||||||||||
1975 | 0.40 | 0.04 | 1.75 | 0.92 | 0.00 | 0.00 | 1.36 | 0.80 | 0.99 | 0.00 | 1.75 | 1.10 | 1.75 | |||||||||||||
1976 | 0.42 | 0.85 | 0.72 | 0.96 | 0.00 | 0.00 | 1.48 | 1.00 | 1.47 | 0.53 | 0.40 | 0.40 | 1.48 | |||||||||||||
1977 | 1.62 | 0.16 | 0.50 | 0.60 | 0.22 | 0.00 | 0.77 | 0.75 | 0.28 | 1.65 | 0.43 | 1.20 | 1.65 | |||||||||||||
1978 | 1.07 | 2.22 | 1.40 | 0.44 | 1.03 | 0.60 | 1.11 | 0.42 | 1.42 | 2.80 | 2.55 | 2.24 | 2.80 | |||||||||||||
1979 | 4.15 | 1.71 | 0.70 | 0.03 | 0.39 | 0.38 | 1.34 | 0.80 | 0.46 | 0.78 | 0.30 | 0.26 | 4.15 | |||||||||||||
1980 | 0.88 | 1.75 | 1.16 | 0.18 | 0.12 | 0.00 | 1.43 | 2.15 | 0.43 | 0.55 | 0.02 | 0.18 | 2.15 | |||||||||||||
1981 | 1.66 | 0.37 | 1.49 | 0.31 | 0.35 | 0.40 | 2.22 | 1.18 | 1.88 | 0.50 | 1.70 | 0.00 | 2.22 | |||||||||||||
1982 | 0.70 | a | 1.40 | 0.75 | 0.05 | 0.50 | 0.00 | 0.60 | 0.95 | 1.60 | 0.00 | 0.88 | 2.17 | 2.17 | a | |||||||||||
1983 | 1.45 | 2.45 | 2.52 | 0.25 | 1.00 | a | 0.00 | 1.90 | 1.42 | 1.80 | 4.70 | 0.82 | 1.68 | 4.70 | a | |||||||||||
1984 | 0.73 | 0.00 | 0.00 | 1.15 | 0.36 | 1.93 | 2.00 | 1.71 | 2.40 | 0.80 | 0.45 | 1.65 | 2.40 | |||||||||||||
1985 | 0.73 | 0.65 | 0.30 | 0.65 | 0.00 | 0.00 | 0.80 | 1.45 | 0.96 | 1.25 | 1.36 | 1.40 | 1.45 | |||||||||||||
1986 | 0.10 | 1.03 | 1.85 | 0.00 | 1.45 | 0.23 | 1.32 | 1.38 | 0.68 | 0.06 | 0.16 | 0.60 | 1.85 | |||||||||||||
1987 | 0.35 | 1.30 | 0.23 | 0.15 | 0.75 | 0.17 | 0.40 | 3.71 | 2.12 | 0.48 | 1.07 | 1.60 | 3.71 | |||||||||||||
1988 | 0.78 | 1.07 | 0.05 | 0.58 | 0.00 | 0.07 | 1.60 | 1.01 | 0.00 | 1.58 | 0.43 | 0.15 | 1.60 | |||||||||||||
1989 | 1.06 | 0.00 | 0.78 | 0.00 | 0.40 | a | 0.00 | 1.54 | 1.52 | 0.38 | 2.26 | 0.08 | 0.48 | 2.26 | a | |||||||||||
1990 | 0.41 | a | 0.26 | 0.43 | 0.26 | a | 0.04 | 0.13 | 2.01 | 0.82 | 0.85 | 0.82 | a | 0.22 | 1.09 | e | 2.01 | h | ||||||||
1991 | 1.71 | 0.76 | 1.43 | a | 0.00 | a | 0.00 | 0.38 | 1.80 | 0.90 | 0.54 | 0.07 | 0.07 | a | 0.88 | 1.80 | c | |||||||||
1992 | 1.01 | b | 1.24 | 0.92 | 0.09 | 0.76 | 0.00 | 1.35 | a | 4.55 | 0.88 | 0.01 | 0.00 | 1.64 | b | 4.55 | e | |||||||||
1993 | 1.84 | a | 0.67 | a | 0.84 | a | 0.00 | 0.53 | 0.00 | 1.03 | 2.25 | a | 0.63 | 0.52 | 0.54 | b | 0.20 | 2.25 | f | |||||||
1994 | 0.00 | 1.60 | 0.94 | 0.20 | 0.43 | 0.00 | 1.70 | 0.70 | 0.54 | 0.28 | 1.43 | 2.00 | c | 2.00 | c | |||||||||||
1995 | 1.10 | 0.89 | 0.40 | 0.15 | 0.05 | 0.00 | 0.47 | 2.00 | a | ----- | z | ----- | z | ----- | z | 0.20 | ----- | z | ||||||||
1996 | 0.00 | 0.43 | 0.17 | 0.00 | 0.07 | 0.00 | 1.22 | a | 1.36 | 1.21 | 0.80 | 0.50 | 0.00 | 1.36 | a | |||||||||||
1997 | 1.50 | c | 0.30 | a | 0.90 | 0.10 | 0.26 | 0.01 | 0.74 | 1.60 | 0.52 | 0.12 | 0.34 | 3.10 | b | 3.10 | f | |||||||||
1998 | 0.27 | 0.75 | 1.59 | 0.25 | 0.00 | 0.00 | 1.75 | 1.80 | 0.61 | 0.04 | 1.05 | 0.22 | 1.80 | |||||||||||||
1999 | 0.00 | 0.12 | 0.13 | 0.70 | 0.00 | 0.08 | 1.80 | a | 0.78 | 1.55 | 0.00 | 0.00 | 0.01 | 1.80 | a | |||||||||||
2000 | 0.30 | a | 0.14 | 1.40 | b | 0.00 | 0.00 | 3.50 | d | 0.72 | 1.74 | 0.12 | 1.55 | 0.14 | b | 0.00 | 3.50 | i | ||||||||
2001 | 0.10 | b | 0.21 | 1.40 | 0.40 | 0.13 | 0.22 | 1.32 | 0.70 | 0.73 | 0.85 | 0.11 | 0.30 | a | 1.40 | c | ||||||||||
2002 | 0.34 | 0.17 | 0.18 | 0.23 | 0.00 | 0.00 | 0.72 | 0.66 | 1.49 | 0.12 | 1.12 | 0.75 | 1.49 | |||||||||||||
2003 | 0.12 | 1.40 | 1.03 | 0.00 | 0.16 | 0.00 | 1.63 | 0.98 | 2.20 | 0.33 | 0.57 | 0.68 | 2.20 | |||||||||||||
2004 | 0.45 | 0.47 | 1.04 | 0.75 | 0.00 | 0.46 | 0.59 | 1.34 | 1.83 | 1.42 | 0.35 | 0.96 | 1.83 | |||||||||||||
2005 | 0.91 | 1.75 | 0.45 | 0.15 | 0.84 | 0.41 | 0.98 | 1.91 | 0.18 | 0.37 | 0.00 | 0.08 | 1.91 | |||||||||||||
2006 | 0.00 | 0.01 | 1.00 | 0.06 | 0.00 | 1.10 | 1.57 | 2.20 | 1.05 | 0.03 | 0.01 | b | 0.00 | 2.20 | b | |||||||||||
2007 | 0.70 | a | 0.55 | 1.02 | 0.30 | 0.00 | 0.12 | 1.36 | 0.65 | 0.82 | 0.02 | a | 0.31 | a | 3.20 | b | 3.20 | e | ||||||||
2008 | 2.00 | c | 1.35 | b | 0.00 | l | 0.00 | d | 0.01 | f | 1.50 | 1.53 | 1.78 | 0.90 | 0.11 | 0.00 | 0.70 | b | ----- | z | ||||||
2009 | 0.20 | f | 1.20 | a | 0.00 | w | 0.30 | g | 1.32 | a | 0.08 | 1.45 | e | 1.47 | f | 0.45 | d | 0.18 | 0.03 | 0.19 | ----- | z | ||||
2010 | 2.80 | e | 2.00 | g | 5.00 | a | 0.50 | 0.00 | 0.00 | 1.55 | 0.33 | c | 1.35 | a | 0.79 | a | 0.03 | 0.26 | b | 5.00 | t | |||||
2011 | 0.00 | 0.75 | 0.00 | d | 0.48 | b | 0.00 | 0.00 | 0.06 | 0.50 | a | 0.23 | c | 0.40 | d | 0.35 | b | 6.50 | e | 6.50 | u | |||||
2012 | 0.04 | b | 0.30 | b | 0.60 | a | 0.00 | 0.73 | 0.90 | a | 0.51 | a | 0.98 | 2.05 | c | 0.00 | 0.48 | 0.62 | c | 2.05 | m | |||||
2013 | 0.70 | d | 0.97 | a | 0.20 | 0.00 | 0.01 | 0.00 | b | 1.54 | d | 3.35 | b | 0.99 | a | 0.21 | b | 1.70 | a | 0.51 | e | 3.35 | v | |||
2014 | 0.00 | d | 0.00 | 0.76 | b | 0.15 | 0.03 | b | 0.00 | c | 0.81 | a | 1.88 | c | 0.70 | b | 2.00 | a | 0.04 | b | 0.52 | c | 2.00 | w | ||
2015 | 2.10 | b | 0.60 | a | 0.99 | 0.25 | a | 0.25 | d | 0.74 | b | 0.86 | 0.69 | b | 1.44 | 1.89 | d | 0.53 | a | 1.75 | b | 2.10 | s | |||
2016 | 1.28 | a | 0.50 | c | 0.50 | b | 0.72 | b | 0.00 | 0.40 | 1.50 | d | 1.79 | b | 0.70 | g | 0.62 | d | 0.76 | a | 1.24 | d | ----- | z | ||
2017 | 1.02 | d | 0.40 | g | 0.00 | d | 0.13 | b | 0.06 | a | 0.04 | d | 0.83 | e | 1.40 | i | 0.29 | b | 0.00 | a | 0.12 | l | ----- | z | ----- | z |
2018 | ----- | z | 1.99 | n | 0.00 | c | 0.00 | a | 0.00 | b | 2.01 | b | 1.17 | d | 2.20 | e | 2.08 | c | 1.50 | 0.20 | d | 0.74 | e | ----- | z | |
2019 | 1.14 | d | 2.10 | d | 0.80 | d | 0.00 | c | 0.34 | c | 0.00 | a | 0.42 | b | 2.04 | d | 1.55 | a | 0.00 | d | 2.05 | b | 1.61 | d | ----- | z |
2020 | 0.05 | c | 0.29 | a | 0.00 | p | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2021 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
2022 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2023 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.52 | ----- | z | 0.63 | 0.00 | h | ----- | z | ----- | z | ----- | z | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.81 | 0.82 | 0.87 | 0.32 | 0.24 | 0.36 | 1.20 | 1.51 | 1.06 | 0.76 | 0.63 | 1.08 | 2.34 | |||||||||||||
S.D. | 0.79 | 0.74 | 0.80 | 0.38 | 0.35 | 0.68 | 0.58 | 0.86 | 0.74 | 0.95 | 0.61 | 1.15 | 0.86 | |||||||||||||
SKEW | 1.68 | 1.15 | 2.57 | 1.55 | 1.79 | 2.72 | 0.74 | 1.32 | 0.97 | 1.94 | 1.08 | 2.30 | 1.02 | |||||||||||||
MAX | 4.15 | 3.49 | 5.00 | 1.74 | 1.45 | 3.50 | 3.46 | 4.55 | 3.71 | 4.70 | 2.55 | 6.50 | 4.70 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 1.36 | |||||||||||||
YRS | 58 | 57 | 57 | 58 | 58 | 60 | 61 | 57 | 59 | 59 | 58 | 59 | 40 |