YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1906 | 9999.00 | z | 9999.00 | z | 0.40 | w | 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 | 0.40 | |
1907 | 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 | |
1908 | 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 | |
1909 | 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 | |
1910 | 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 | |
1911 | 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 | |
1912 | 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 | |
1913 | 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 | |
1914 | 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 | |
1915 | 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 | |
1916 | 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 | |
1917 | 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 | |
1918 | 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 | |
1919 | 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 | |
1920 | 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 | |
1921 | 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 | |
1922 | 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 | |
1923 | 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 | |
1924 | 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 | |
1925 | 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 | |
1926 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.50 | z | 2.57 | 1.40 | 1.38 | 2.57 | ||||
1927 | 1.55 | 2.50 | n | 0.76 | 0.57 | 1.24 | 0.83 | 0.40 | 1.58 | 1.98 | 3.00 | 1.85 | 1.42 | 3.00 | ||||||||||||
1928 | 1.78 | 0.56 | q | 1.63 | h | 1.80 | o | 0.80 | z | 0.85 | w | 0.60 | 0.10 | z | 1.37 | 1.32 | 0.95 | 2.20 | 2.20 | |||||||
1929 | 1.72 | 1.01 | 3.05 | 0.85 | r | 1.98 | y | 0.73 | 9999.00 | z | 9999.00 | z | 0.17 | z | 9999.00 | z | 0.40 | x | 0.94 | 3.05 | ||||||
1930 | 1.05 | x | 2.40 | t | 4.25 | z | 0.43 | w | 2.00 | p | 0.70 | t | 0.00 | 0.05 | 0.58 | v | 3.10 | x | 1.25 | 1.80 | y | 4.25 | ||||
1931 | 1.20 | t | 2.70 | y | 4.45 | t | 2.80 | x | 1.70 | z | 2.38 | q | 0.13 | 0.35 | 1.64 | k | 2.47 | 1.02 | 2.33 | i | 4.45 | |||||
1932 | 2.50 | 1.61 | 3.34 | 3.95 | 0.71 | 0.74 | 1.30 | 0.41 | 0.67 | 1.31 | 5.54 | 2.10 | 5.54 | |||||||||||||
1933 | 3.79 | 0.93 | 2.36 | 0.58 | 0.95 | 2.04 | 0.39 | 1.62 | 1.69 | 2.64 | 2.11 | 3.89 | 3.89 | |||||||||||||
1934 | 2.72 | 0.87 | 1.80 | 0.73 | 0.98 | 0.23 | 0.20 | 0.52 | 1.08 | 3.43 | 4.52 | v | 1.30 | p | 4.52 | |||||||||||
1935 | 4.22 | p | 0.92 | r | 3.04 | p | 0.75 | t | 0.44 | 1.12 | 0.55 | 0.64 | 1.16 | 1.08 | 1.16 | t | 1.76 | q | 4.22 | |||||||
1936 | 2.83 | 2.29 | q | 2.13 | t | 9999.00 | z | 1.77 | 2.00 | 0.73 | u | 0.55 | 1.68 | 0.60 | 0.84 | 2.93 | 2.93 | |||||||||
1937 | 0.70 | 1.36 | 1.40 | 1.75 | 0.47 | 1.14 | 0.19 | 0.60 | 1.61 | 1.53 | 2.34 | 1.73 | m | 2.34 | ||||||||||||
1938 | 2.65 | s | 9999.00 | z | 0.98 | u | 2.33 | 0.63 | 0.87 | 0.38 | 1.00 | 0.60 | 1.51 | n | 1.62 | 1.32 | 2.65 | |||||||||
1939 | 0.99 | 1.88 | h | 0.92 | 0.48 | 0.63 | p | 0.90 | o | 0.83 | v | 0.81 | z | 0.90 | x | 1.52 | s | 1.18 | 0.82 | w | 1.88 | |||||
1940 | 0.55 | 9999.00 | z | 9999.00 | z | 1.52 | t | 1.05 | 0.81 | y | 1.25 | y | 0.85 | y | 1.92 | 1.35 | 9999.00 | z | 0.57 | r | 1.92 | |||||
1941 | 1.71 | 0.58 | 0.68 | 1.53 | 0.87 | 1.00 | 0.30 | 0.81 | 0.78 | 1.10 | 1.58 | 5.22 | 5.22 | |||||||||||||
1942 | 0.63 | 1.05 | 1.59 | 1.42 | 1.40 | 1.77 | 2.57 | 0.50 | 0.05 | 3.43 | 2.96 | 1.43 | 3.43 | |||||||||||||
1943 | 0.22 | 1.92 | 2.00 | m | 2.10 | 1.65 | 1.55 | 0.45 | 0.88 | 0.84 | 1.24 | 1.14 | 3.20 | 3.20 | ||||||||||||
1944 | 1.37 | z | 0.39 | x | 1.13 | 0.97 | 1.00 | 0.77 | 0.15 | 0.51 | 1.48 | 0.65 | 2.08 | 1.19 | c | 2.08 | ||||||||||
1945 | 1.65 | 1.78 | 0.93 | 2.33 | 0.96 | 0.30 | 0.45 | 0.74 | 2.26 | 1.50 | 1.12 | 2.55 | c | 2.55 | ||||||||||||
1946 | 1.88 | 2.23 | 1.01 | 1.19 | 0.55 | 1.65 | 1.76 | a | 0.20 | 1.82 | 2.07 | 4.28 | 3.66 | 4.28 | ||||||||||||
1947 | 1.51 | 1.79 | 0.59 | 1.37 | 0.90 | 2.02 | 0.63 | 0.24 | 0.72 | 2.52 | h | 1.43 | 1.32 | 2.52 | ||||||||||||
1948 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.18 | 1.31 | 1.06 | 9999.00 | z | 1.70 | 1.94 | 3.43 | 3.43 | |||||||
1949 | 0.46 | 1.76 | 0.80 | 1.12 | 1.74 | 0.90 | 1.27 | 1.01 | 1.67 | 2.06 | 2.06 | 6.83 | 6.83 | |||||||||||||
1950 | 1.12 | e | 4.90 | 3.55 | 1.24 | 2.96 | 2.00 | 1.19 | 0.82 | 1.54 | 1.74 | 1.33 | 1.18 | 4.90 | ||||||||||||
1951 | 1.52 | 2.59 | 2.35 | 0.50 | 1.17 | 0.50 | 0.20 | 1.60 | 1.61 | 1.86 | 1.25 | 1.25 | 2.59 | |||||||||||||
1952 | 1.07 | 1.92 | 0.75 | 1.50 | 0.61 | a | 0.66 | 0.28 | 0.45 | 0.42 | 0.86 | 0.34 | 1.21 | 1.92 | ||||||||||||
1953 | 2.17 | 1.07 | 0.73 | 1.10 | a | 9999.00 | z | 1.49 | 1.00 | 0.55 | 1.54 | 1.83 | 1.05 | e | 9999.00 | z | 2.17 | |||||||||
1954 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.50 | k | 1.04 | 1.55 | 0.86 | 0.73 | 0.54 | 1.83 | 0.98 | 2.00 | 2.00 | |||||||||
1955 | 1.65 | 9999.00 | z | 1.43 | d | 2.00 | 0.78 | 1.10 | 0.87 | 0.16 | 1.83 | 2.50 | 1.91 | c | 9999.00 | z | 2.50 | |||||||||
1956 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.30 | m | 0.45 | 1.53 | A | 0.81 | e | 2.56 | 1.85 | A | 9999.00 | z | 2.56 | |||
1957 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.58 | b | 0.75 | 0.52 | 0.58 | 1.47 | 1.61 | 1.62 | d | 9999.00 | z | 1.62 | ||||||
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.49 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.49 | ||
1962 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.61 | s | 9999.00 | z | 0.87 | 1.73 | 1.21 | 2.78 | 0.77 | g | 2.78 | |||||
1963 | 0.97 | x | 1.70 | 0.88 | 0.79 | 0.88 | 1.01 | 1.20 | 0.68 | 1.55 | 2.39 | 9999.00 | z | 9999.00 | z | 2.39 | ||||||||||
1964 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.60 | 0.85 | 0.63 | 1.42 | 1.41 | 9999.00 | z | 9999.00 | z | 1.60 | ||||||
1965 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.09 | z | 0.33 | 0.34 | 1.20 | 1.03 | 1.25 | 0.86 | o | 9999.00 | z | 1.25 | ||||||
1966 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.98 | 1.31 | 1.10 | 0.47 | 1.25 | 2.41 | 0.91 | n | 9999.00 | z | 2.41 | |||||||
1967 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.45 | 1.95 | 0.65 | 0.15 | 0.65 | 1.73 | 9999.00 | z | 9999.00 | z | 1.95 | |||||||
1968 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.75 | 0.94 | 1.82 | 0.74 | 1.63 | 1.01 | 9999.00 | z | 1.71 | f | 9999.00 | z | 1.82 | |||||||
1969 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.79 | s | 1.77 | 1.20 | 0.32 | A | 1.18 | 1.00 | 0.92 | 9999.00 | z | 9999.00 | z | 1.77 | ||||||
1970 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.94 | 0.34 | 0.43 | 1.16 | A | 1.46 | A | 1.70 | A | 9999.00 | z | 0.94 | ||||
1971 | 1.89 | 1.40 | A | 1.31 | A | 0.84 | 2.35 | A | 1.30 | 0.62 | 0.51 | 1.16 | 1.32 | 1.34 | A | 1.47 | 1.89 | |||||||||
1972 | 4.67 | A | 3.74 | A | 4.75 | A | 1.19 | A | 0.91 | 1.69 | A | 0.92 | 0.72 | 1.26 | 0.64 | 1.40 | 9999.00 | z | 1.40 | |||||||
1973 | 1.78 | A | 1.09 | 0.90 | A | 1.41 | A | 1.49 | A | 1.33 | 0.13 | 0.17 | 1.12 | A | 1.00 | 9999.00 | z | 9999.00 | z | 1.33 | ||||||
1974 | 9999.00 | z | 9999.00 | z | 2.63 | A | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.72 | 1.76 | 1.65 | 1.35 | 1.14 | 1.20 | 0.67 | 0.73 | 1.25 | 1.73 | 1.76 | 2.37 | 3.91 | |||||||||||||
S.D. | 1.02 | 1.02 | 1.11 | 0.77 | 0.56 | 0.52 | 0.51 | 0.44 | 0.49 | 0.74 | 1.01 | 1.51 | 1.61 | |||||||||||||
SKEW | 1.09 | 1.74 | 1.25 | 1.60 | 1.42 | -0.01 | 1.56 | 0.72 | -0.26 | 0.61 | 2.14 | 1.49 | 0.28 | |||||||||||||
MAX | 4.67 | 4.90 | 4.75 | 3.95 | 2.96 | 2.04 | 2.57 | 1.63 | 2.26 | 3.43 | 5.54 | 6.83 | 6.83 | |||||||||||||
MIN | 0.22 | 0.58 | 0.59 | 0.48 | 0.44 | 0.23 | 0.00 | 0.05 | 0.05 | 0.60 | 0.34 | 0.94 | 1.89 | |||||||||||||
NO YRS | 25 | 20 | 24 | 25 | 31 | 36 | 39 | 39 | 38 | 38 | 32 | 22 | 11 |