YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | ----- | z | ----- | z | ----- | z | 3.95 | p | 2.32 | 3.36 | 0.19 | 0.50 | 4.54 | 5.21 | 10.99 | 2.00 | 29.11 | d | ||||||||
1915 | 5.52 | 4.54 | 3.06 | 4.54 | 3.90 | 1.16 | 1.91 | 0.09 | 1.51 | 11.70 | 9.08 | 10.77 | b | 57.78 | ||||||||||||
1916 | 3.68 | v | 8.52 | 9.28 | 3.29 | 3.90 | 2.41 | 5.58 | 0.48 | 2.43 | 4.05 | 8.78 | 5.27 | 53.99 | a | |||||||||||
1917 | 6.79 | 4.91 | 6.40 | k | 4.65 | 1.40 | 4.14 | 0.73 | 0.75 | 2.82 | 3.39 | 7.30 | 24.81 | 61.69 | a | |||||||||||
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.69 | x | ----- | z | 0.40 | 0.40 | k | |
1919 | 8.60 | 2.59 | s | 0.56 | x | 5.30 | 5.13 | ----- | z | 0.55 | ----- | z | ----- | z | 1.97 | 5.75 | 7.33 | t | 27.30 | f | ||||||
1920 | 3.40 | v | 1.30 | 5.65 | 3.20 | 4.00 | v | ----- | z | 0.60 | 2.25 | 5.75 | ----- | z | 1.70 | 3.83 | 24.28 | d | ||||||||
1921 | 2.80 | u | 0.88 | y | 1.95 | v | 2.40 | ----- | z | ----- | z | 0.95 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.35 | j | ||
1922 | ----- | z | 1.80 | 3.95 | 1.50 | ----- | z | ----- | z | ----- | z | 2.80 | ----- | z | ----- | z | ----- | z | 1.70 | w | 10.05 | h | ||||
1923 | 2.90 | 0.95 | ----- | z | ----- | z | 1.15 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.85 | ----- | z | 5.85 | h | ||||
1924 | ----- | z | 5.15 | 0.40 | ----- | z | ----- | z | 1.50 | ----- | z | ----- | z | ----- | z | ----- | z | 2.63 | d | 7.05 | t | 9.68 | h | |||
1925 | 4.20 | e | 2.20 | x | 0.95 | x | ----- | z | 2.45 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 6.65 | j | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.46 | ----- | z | 4.05 | ----- | z | 9.88 | 9.26 | 25.65 | h | ||||
1935 | 16.72 | a | 4.17 | 5.35 | 1.69 | 0.78 | 3.61 | 2.07 | 0.21 | 5.56 | 5.65 | 3.53 | 3.39 | 52.73 | ||||||||||||
1936 | 9.56 | 6.91 | 6.98 | g | 3.61 | 4.55 | 3.89 | 1.65 | 0.61 | 4.27 | 1.80 | 2.00 | 13.77 | 52.62 | a | |||||||||||
1937 | 2.07 | 7.64 | 3.50 | 7.20 | d | 2.47 | 5.82 | 0.59 | 2.09 | 0.39 | 8.88 | 13.82 | 13.45 | 67.92 | ||||||||||||
1938 | 4.79 | 1.80 | 5.07 | h | 4.10 | 1.57 | 0.54 | 0.79 | 0.88 | x | 1.65 | 5.51 | t | 6.19 | p | 11.58 | l | 15.24 | e | |||||||
1939 | 10.60 | f | 5.20 | k | 3.45 | q | 3.06 | p | 3.21 | r | 3.74 | m | 2.53 | 0.86 | x | 1.23 | v | 6.97 | n | 7.09 | 13.45 | 23.07 | i | |||
1940 | 3.05 | 6.66 | 7.77 | 2.15 | 4.59 | 1.60 | 1.63 | u | 1.54 | x | 2.41 | 8.49 | a | 4.13 | 7.85 | 48.70 | b | |||||||||
1941 | 6.25 | 2.11 | 1.50 | 2.23 | 3.97 | l | ----- | z | 0.00 | k | 3.46 | t | 6.87 | 6.88 | q | 10.31 | 7.49 | 36.76 | e | |||||||
1942 | 2.02 | 2.15 | 5.47 | a | 4.17 | 2.71 | 4.54 | 2.35 | 0.80 | 0.23 | 4.80 | 10.97 | 8.10 | c | 48.31 | |||||||||||
1943 | 5.64 | 6.38 | 7.40 | 6.09 | 3.82 | m | 3.61 | 2.81 | 1.69 | 1.84 | 4.09 | 1.75 | 7.05 | 48.35 | a | |||||||||||
1944 | 6.03 | 3.58 | 5.22 | 2.09 | 3.20 | 2.20 | 1.13 | 1.67 | 5.19 | 3.80 | 7.41 | 2.67 | x | 41.52 | a | |||||||||||
1945 | 9.21 | 5.60 | 7.43 | 3.52 | 2.27 | 1.53 | 0.74 | 1.40 | ----- | z | ----- | z | ----- | z | ----- | z | 31.70 | d | ||||||||
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 4.79 | 5.50 | ----- | z | 10.29 | j | ||
1947 | ----- | z | 4.90 | w | 3.02 | x | 1.87 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 8.62 | ----- | z | 11.96 | l | 10.49 | j | ||
1948 | 5.57 | u | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1949 | ----- | z | ----- | z | ----- | z | 2.83 | q | 0.82 | g | 2.43 | 1.33 | 1.13 | ----- | z | ----- | z | ----- | z | ----- | z | 4.89 | i | |||
1950 | 5.80 | 10.05 | c | 10.52 | f | 4.54 | a | 2.46 | 2.19 | 1.49 | 3.28 | 3.81 | a | 11.02 | c | 8.59 | 11.06 | f | 53.23 | b | ||||||
1951 | 8.76 | d | 10.77 | c | 4.43 | 0.72 | 3.90 | b | 0.90 | 0.13 | 0.80 | 3.63 | 8.33 | d | 7.72 | g | 6.00 | b | 48.37 | a | ||||||
1952 | 3.64 | b | 5.95 | b | 4.33 | a | 3.73 | a | 2.33 | 2.24 | d | 0.80 | 1.40 | 1.65 | e | 3.03 | 2.53 | 6.49 | c | 38.12 | ||||||
1953 | 17.92 | b | 5.84 | 4.66 | a | 3.73 | 2.70 | 3.44 | 1.60 | 1.76 | 6.52 | 8.91 | 10.50 | d | 12.01 | 79.59 | ||||||||||
1954 | 11.88 | 6.67 | 2.89 | 6.80 | 1.77 | 3.99 | 1.87 | 4.34 | 2.07 | a | 5.26 | 14.89 | c | 9.77 | 72.20 | |||||||||||
1955 | 3.35 | 7.16 | 7.16 | 5.46 | 5.40 | 2.18 | 1.90 | 1.30 | 1.17 | c | ----- | z | 5.46 | t | 6.50 | i | 35.08 | c | ||||||||
1956 | 6.38 | 6.20 | 7.36 | 1.01 | 0.76 | 6.52 | b | 0.75 | 1.85 | 4.65 | a | 15.66 | d | 2.34 | o | ----- | z | 51.14 | b | |||||||
1957 | ----- | z | 4.04 | f | 5.02 | d | 2.11 | e | 1.78 | 2.44 | 2.43 | 0.19 | 1.02 | 4.29 | 4.18 | c | 8.84 | d | 32.30 | b | ||||||
1958 | 10.63 | c | 7.19 | a | 2.66 | 6.20 | c | 1.82 | 2.30 | a | 0.00 | b | 0.69 | 5.97 | 8.92 | 10.14 | b | 7.34 | g | 56.52 | a | |||||
1959 | 8.69 | c | 4.07 | a | 8.92 | 9.16 | 2.55 | 3.82 | 1.16 | 3.91 | 9.66 | a | 7.37 | a | 7.01 | a | 10.05 | b | 76.37 | |||||||
1960 | 8.79 | 6.75 | 8.15 | 4.40 | 6.38 | 1.92 | 0.00 | 6.42 | 1.63 | 8.17 | 9.47 | 5.33 | 67.41 | |||||||||||||
1961 | 8.18 | 13.07 | b | 5.85 | ----- | z | 3.86 | a | 1.14 | 1.32 | 2.94 | 2.18 | 8.36 | 6.50 | 8.01 | c | 61.41 | a | ||||||||
1962 | 8.33 | c | 2.54 | a | 4.45 | d | 5.00 | a | 3.39 | b | 1.92 | a | 1.33 | 6.11 | 3.78 | 3.39 | b | 13.47 | g | 8.20 | a | 48.44 | a | |||
1963 | 3.65 | h | 8.70 | 3.11 | 4.33 | 1.84 | 2.57 | 3.87 | 1.68 | c | ----- | z | ----- | z | ----- | z | ----- | z | 26.10 | e | ||||||
1964 | ----- | z | ----- | z | 0.83 | v | ----- | z | ----- | z | 2.57 | 2.03 | 3.17 | 5.45 | ----- | z | ----- | z | ----- | z | 13.22 | h | ||||
1965 | ----- | z | ----- | z | 1.75 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.42 | 6.59 | 9.86 | b | ----- | z | 19.62 | h | |||
1966 | ----- | z | ----- | z | 3.34 | a | 3.00 | 1.07 | 3.11 | 2.21 | 1.60 | 2.70 | 8.59 | 7.02 | 12.50 | 45.14 | b | |||||||||
1967 | 14.14 | 9.27 | 7.02 | 1.47 | 2.26 | 1.75 | 0.66 | 0.50 | 3.49 | 15.62 | b | 5.34 | b | 10.55 | 72.07 | |||||||||||
1968 | 12.17 | 8.14 | 7.84 | 4.73 | 3.19 | 7.76 | 3.10 | 3.95 | 4.74 | ----- | z | ----- | z | ----- | z | 55.62 | c | |||||||||
1969 | 7.94 | 3.22 | 6.16 | ----- | z | 3.03 | 2.95 | 1.81 | 1.51 | 8.60 | 3.44 | 7.21 | 8.50 | d | 54.37 | a | ||||||||||
1970 | 7.41 | g | 2.60 | d | 5.00 | b | 8.30 | c | 1.05 | 0.72 | 2.08 | 0.36 | 4.89 | 3.84 | c | 8.92 | 9.94 | e | 47.70 | a | ||||||
1971 | 17.10 | e | 6.90 | 9.80 | a | 3.80 | 2.70 | 4.23 | 1.22 | 1.15 | 1.34 | ----- | z | 15.90 | c | 10.50 | e | 74.64 | a | |||||||
1972 | 12.65 | b | 13.80 | f | 11.11 | b | 7.89 | d | 1.22 | 3.09 | 3.33 | 1.73 | 4.30 | a | 1.50 | 4.40 | g | 14.02 | e | 60.84 | b | |||||
1973 | 7.26 | a | 3.17 | a | 3.66 | c | ----- | z | ----- | z | 1.47 | l | 0.00 | 0.59 | 1.44 | a | 9.43 | k | 10.37 | c | 7.13 | f | 26.49 | e | ||
1974 | 19.50 | b | 10.40 | e | 9.70 | d | 2.72 | ----- | z | 0.62 | a | 1.78 | c | 0.34 | ----- | z | ----- | z | ----- | z | ----- | z | 45.06 | e | ||
1975 | 4.56 | p | 6.61 | f | 3.18 | f | ----- | z | ----- | z | 0.98 | v | 1.74 | 4.35 | 0.43 | 12.35 | c | 11.32 | f | 17.88 | d | 36.75 | g | |||
1976 | 10.13 | a | 8.20 | 5.72 | 2.99 | 3.04 | 4.19 | 1.93 | 4.33 | 2.13 | 3.78 | 2.97 | a | 8.04 | h | 49.41 | a | |||||||||
1977 | 3.84 | 5.54 | 7.30 | c | 2.00 | 3.98 | ----- | z | 1.90 | 2.99 | 2.65 | 7.23 | 12.42 | i | 5.12 | n | 37.43 | c | ||||||||
1978 | ----- | z | ----- | z | 5.50 | a | 2.24 | e | 3.87 | a | 1.87 | 1.43 | 3.27 | 6.99 | ----- | z | ----- | z | 1.64 | r | 25.17 | e | ||||
1979 | ----- | z | 4.25 | n | 5.29 | 4.08 | b | 3.52 | d | 1.96 | 0.91 | b | 2.02 | 4.19 | 4.72 | f | 2.37 | 21.04 | b | 45.38 | c | |||||
1980 | 4.72 | d | 4.83 | 7.39 | 4.35 | b | 2.71 | 1.18 | a | ----- | z | ----- | z | ----- | z | 1.60 | 13.24 | e | 13.89 | 53.91 | c | |||||
1981 | 2.22 | b | 9.15 | 3.83 | 6.33 | b | 3.83 | a | 5.97 | 3.43 | 1.35 | 5.36 | 8.65 | a | 6.85 | 10.66 | 67.63 | |||||||||
1982 | 15.16 | 11.79 | 4.89 | 5.37 | 1.86 | 2.04 | 4.25 | 3.09 | 3.97 | 6.33 | 8.04 | 12.08 | 78.87 | |||||||||||||
1983 | 13.89 | c | 7.03 | b | 5.74 | a | 2.98 | j | 1.94 | e | 5.25 | c | 7.40 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 41.25 | f |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
2000 | 2.80 | v | 0.00 | q | 2.70 | k | 4.80 | f | 4.10 | a | 3.40 | f | 0.90 | h | 2.70 | f | 1.90 | p | 5.20 | g | 3.70 | e | 0.90 | t | 7.80 | j |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 8.41 | 6.03 | 5.59 | 4.00 | 2.82 | 2.87 | 1.78 | 1.99 | 3.59 | 6.56 | 7.29 | 9.92 | 64.92 | |||||||||||||
S.D. | 4.68 | 2.95 | 2.36 | 1.98 | 1.29 | 1.62 | 1.40 | 1.55 | 2.19 | 3.58 | 3.80 | 4.95 | 13.01 | |||||||||||||
SKEW | 0.66 | 0.23 | 0.16 | 0.62 | 0.54 | 0.97 | 1.75 | 1.05 | 0.63 | 0.76 | 0.22 | 0.80 | -0.77 | |||||||||||||
MAX | 19.50 | 13.07 | 11.11 | 9.16 | 6.38 | 7.76 | 7.40 | 6.42 | 9.66 | 15.66 | 15.90 | 24.81 | 79.59 | |||||||||||||
MIN | 2.02 | 0.95 | 0.40 | 0.72 | 0.76 | 0.54 | 0.00 | 0.09 | 0.23 | 1.50 | 0.85 | 0.40 | 38.12 | |||||||||||||
YRS | 40 | 43 | 44 | 45 | 45 | 45 | 50 | 45 | 45 | 38 | 41 | 35 | 12 |