YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | 0.26 | 0.00 | 0.73 | 0.71 | 2.20 | 4.11 | o | ----- | z | ----- | z | ----- | z | |||||
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.16 | 0.93 | 0.68 | 1.03 | g | 0.03 | ----- | z | ----- | z | ----- | z | ||||
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.33 | 0.65 | 0.50 | 0.44 | ----- | z | ----- | z | ----- | z | ----- | z | ||||
1919 | ----- | z | ----- | z | ----- | z | ----- | z | 0.22 | ----- | z | 1.35 | ----- | z | 0.91 | 2.02 | a | ----- | z | ----- | z | ----- | z | |||
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.57 | 0.88 | 0.55 | 0.93 | ----- | z | ----- | z | ----- | z | ----- | z | ||||
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 1.65 | 1.38 | 1.20 | 1.00 | ----- | z | ----- | z | ----- | z | |||||
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 0.50 | 0.84 | 1.00 | g | 0.24 | a | ----- | z | ----- | z | ----- | z | |||
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.25 | 1.46 | 0.97 | a | 2.00 | r | 1.88 | i | 0.95 | 0.00 | ----- | z | ||||
1926 | 0.80 | 0.50 | 0.60 | 1.20 | q | 0.45 | g | 0.67 | 1.65 | r | 0.86 | ----- | z | 0.00 | 0.10 | 1.00 | ----- | z | ||||||||
1927 | 0.40 | 0.60 | ----- | z | ----- | z | 0.00 | 2.00 | b | 1.53 | 2.00 | h | 2.51 | 0.90 | 0.00 | 0.80 | ----- | z | ||||||||
1928 | 1.00 | 1.20 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | e | ----- | z | 0.00 | ----- | z | 0.50 | 0.25 | ----- | z | |||||||||
1929 | 2.10 | 1.20 | 0.30 | 1.75 | 0.75 | c | 0.00 | ----- | z | ----- | z | ----- | z | 0.10 | 0.00 | 0.00 | ----- | z | ||||||||
1930 | 1.00 | 0.20 | 0.40 | 0.60 | 1.00 | 0.00 | ----- | z | ----- | z | 0.00 | 1.77 | h | 1.00 | 0.10 | ----- | z | |||||||||
1931 | 0.00 | ----- | z | 0.05 | 1.00 | 0.50 | 0.50 | 1.72 | 0.83 | 0.34 | 1.00 | 1.40 | 0.60 | b | ----- | z | ||||||||||
1932 | 1.60 | 2.00 | 0.30 | 0.50 | 0.00 | 0.30 | 0.80 | 1.80 | e | 0.72 | ----- | z | 0.00 | 1.00 | ----- | z | ||||||||||
1933 | 1.80 | 0.80 | a | 0.00 | 0.40 | 0.40 | 1.00 | ----- | z | 0.93 | u | ----- | z | ----- | z | 0.00 | ----- | z | ----- | z | ||||||
1934 | ----- | z | ----- | z | ----- | z | ----- | z | 1.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.08 | r | ----- | z |
1936 | 0.14 | 1.57 | 0.95 | 0.57 | 0.41 | 0.10 | 1.20 | 0.61 | 0.73 | a | 0.97 | 0.53 | 0.12 | w | 1.57 | x | ||||||||||
1937 | ----- | z | ----- | z | ----- | z | 0.30 | 0.24 | 0.05 | 1.67 | 0.68 | 1.34 | 0.05 | 0.36 | 0.90 | ----- | z | |||||||||
1938 | ----- | z | ----- | z | ----- | z | 0.44 | 0.16 | 0.46 | 1.81 | 0.80 | 0.77 | 0.00 | 0.12 | 0.73 | ----- | z | |||||||||
1939 | ----- | z | ----- | z | ----- | z | 0.40 | 0.06 | 0.00 | 0.38 | 0.88 | 1.12 | 0.75 | 0.42 | 0.34 | ----- | z | |||||||||
1940 | ----- | z | 0.13 | m | 0.56 | a | 0.49 | a | 1.05 | c | 1.86 | b | 1.23 | a | 1.21 | 0.74 | 0.97 | 0.59 | 1.08 | b | ----- | z | ||||
1941 | ----- | z | ----- | z | 1.81 | c | 1.02 | 1.06 | 1.12 | 1.19 | a | 1.58 | 1.88 | 1.15 | 0.73 | 0.53 | ----- | z | ||||||||
1942 | 0.64 | 1.40 | ----- | z | 0.47 | 0.00 | 0.00 | 0.65 | 0.78 | 0.94 | 1.14 | 0.27 | 1.07 | ----- | z | |||||||||||
1943 | 0.95 | 0.50 | 0.60 | 0.27 | 0.03 | 0.01 | 0.58 | 0.52 | 1.03 | 0.82 | 0.03 | 0.52 | 1.03 | |||||||||||||
1944 | 0.84 | 0.92 | 1.42 | 0.99 | 0.52 | 0.00 | 0.42 | 0.93 | 1.22 | a | ----- | z | 0.28 | c | ----- | z | ----- | z | ||||||||
1945 | 0.96 | p | 0.50 | a | 0.57 | d | 0.09 | a | 0.00 | a | 0.31 | 1.31 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | 0.25 | n | 0.13 | 0.27 | 0.10 | 0.90 | 0.00 | 1.08 | 1.04 | 0.76 | 3.28 | a | 1.50 | 1.65 | h | 3.28 | w | |||||||||
1948 | 0.43 | 0.83 | a | 0.39 | 0.10 | 0.06 | 0.10 | 0.51 | 1.09 | 0.75 | 0.38 | 0.00 | 1.90 | 1.90 | a | |||||||||||
1949 | 1.14 | c | 0.56 | a | 0.40 | 0.28 | 0.20 | 0.73 | 0.53 | 0.44 | 0.52 | 1.68 | 0.40 | 0.86 | 1.68 | d | ||||||||||
1950 | 0.18 | 0.31 | 0.57 | 0.00 | 0.24 | 0.11 | d | 1.27 | 0.63 | 0.55 | 0.00 | 0.54 | 0.06 | 1.27 | d | |||||||||||
1951 | 1.32 | 0.79 | a | 0.83 | 0.86 | 0.30 | 0.00 | 1.01 | 1.98 | 0.35 | 0.45 | 0.69 | 1.54 | 1.98 | a | |||||||||||
1952 | 2.18 | 0.25 | 1.04 | 0.89 | a | 0.17 | 0.07 | 1.50 | 1.29 | 1.08 | 0.00 | a | 1.28 | 0.32 | 2.18 | b | ||||||||||
1953 | 0.11 | a | 0.35 | 0.58 | 0.43 | 0.21 | 0.16 | a | 1.05 | 0.93 | 0.09 | b | 0.09 | 0.95 | a | 0.28 | 1.05 | e | ||||||||
1954 | 0.40 | 0.26 | 1.10 | 0.22 | 0.07 | a | 0.27 | 1.04 | 0.60 | 0.71 | a | 0.23 | 0.35 | 0.23 | 1.10 | b | ||||||||||
1955 | 0.35 | 0.71 | 0.01 | a | 0.75 | 0.14 | 3.18 | 1.23 | 1.40 | 0.05 | a | 0.25 | 0.71 | 0.53 | 3.18 | b | ||||||||||
1956 | 0.47 | 1.01 | 0.15 | 0.43 | 0.29 | 0.10 | 0.85 | 0.87 | a | 0.02 | 0.72 | 0.07 | 0.25 | 1.01 | a | |||||||||||
1957 | 2.10 | 0.21 | 0.31 | 0.12 | b | 0.35 | 0.42 | 0.47 | 0.71 | 0.00 | 0.80 | 0.61 | a | 0.00 | 2.10 | c | ||||||||||
1958 | 0.20 | 1.54 | 0.68 | 0.51 | 0.46 | 0.28 | 1.41 | 1.45 | 1.04 | 0.63 | 0.52 | 0.20 | 1.54 | |||||||||||||
1959 | 0.13 | 0.96 | 0.08 | 0.34 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.84 | 0.77 | 0.54 | 0.49 | 0.35 | 0.41 | 1.08 | 0.95 | 0.80 | 0.70 | 0.50 | 0.58 | 1.72 | |||||||||||||
S.D. | 0.69 | 0.50 | 0.45 | 0.38 | 0.34 | 0.67 | 0.44 | 0.39 | 0.61 | 0.73 | 0.43 | 0.49 | 0.65 | |||||||||||||
SKEW | 0.69 | 0.73 | 1.08 | 1.28 | 1.01 | 2.61 | 0.15 | 0.99 | 0.90 | 1.71 | 0.73 | 0.90 | 0.85 | |||||||||||||
MAX | 2.18 | 2.00 | 1.81 | 1.75 | 1.06 | 3.18 | 2.00 | 1.98 | 2.51 | 3.28 | 1.50 | 1.90 | 3.18 | |||||||||||||
MIN | 0.00 | 0.13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.38 | 0.44 | 0.00 | 0.00 | 0.00 | 0.00 | 1.01 | |||||||||||||
YRS | 24 | 25 | 26 | 29 | 32 | 37 | 34 | 31 | 31 | 28 | 30 | 26 | 11 |