YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 52.00 | ----- | z | ----- | z | 41.00 | 22.00 | ----- | z | 6.00 | 6.00 | |||||
1922 | 7.00 | 4.00 | ----- | z | 28.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 10.00 | i | ----- | z | 4.00 | ||||
1923 | ----- | z | 11.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 11.00 | ||
1924 | 1.00 | ----- | z | ----- | z | ----- | z | ----- | z | 47.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.00 | |||
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.00 | ||
1932 | ----- | z | ----- | z | ----- | z | 37.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 37.00 | |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 16.00 | ----- | z | 16.00 | ||
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 56.00 | ----- | z | ----- | z | ----- | z | ----- | z | 56.00 | ||
1938 | 14.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 57.00 | x | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 14.00 | |
1939 | ----- | z | 11.00 | b | 11.00 | e | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.00 | z | ----- | z | ----- | z | 11.00 | |
1940 | ----- | z | 11.00 | f | 18.00 | p | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 11.00 | |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1948 | 17.00 | c | 9.00 | 15.00 | a | 28.00 | a | 39.00 | c | 55.00 | a | 54.00 | c | 58.00 | a | 39.00 | a | 33.00 | a | 17.00 | 15.00 | a | 9.00 | |||
1949 | 6.00 | 11.00 | 25.00 | 32.00 | a | 46.00 | a | 49.00 | 61.00 | a | 57.00 | 49.00 | 25.00 | b | 24.00 | c | 20.00 | b | 6.00 | |||||||
1950 | 16.00 | b | 18.00 | b | 26.00 | 34.00 | 42.00 | 54.00 | 63.00 | 57.00 | 49.00 | 33.00 | a | 13.00 | c | 8.00 | b | 8.00 | ||||||||
1951 | 10.00 | d | 8.00 | d | 18.00 | 24.00 | a | 32.00 | 47.00 | 62.00 | 57.00 | 37.00 | a | 29.00 | 16.00 | 10.00 | 8.00 | |||||||||
1952 | 10.00 | a | 12.00 | 14.00 | b | 30.00 | 40.00 | 52.00 | 55.00 | 55.00 | 43.00 | 29.00 | 13.00 | 8.00 | 8.00 | |||||||||||
1953 | 13.00 | 12.00 | 16.00 | 28.00 | 34.00 | 51.00 | 58.00 | 58.00 | 42.00 | 31.00 | 13.00 | -9.00 | -9.00 | |||||||||||||
1954 | 11.00 | 19.00 | a | 17.00 | 30.00 | 38.00 | b | 48.00 | 55.00 | 61.00 | 46.00 | a | 31.00 | 24.00 | 0.00 | a | 0.00 | |||||||||
1955 | 14.00 | 10.00 | 17.00 | 29.00 | 39.00 | 44.00 | 57.00 | 56.00 | 45.00 | 27.00 | 15.00 | i | 13.00 | 10.00 | ||||||||||||
1956 | 12.00 | 3.00 | 16.00 | 26.00 | 36.00 | 57.00 | 57.00 | 53.00 | 43.00 | 25.00 | 11.00 | a | 9.00 | 3.00 | ||||||||||||
1957 | 5.00 | 18.00 | 22.00 | 24.00 | a | 36.00 | c | 45.00 | 56.00 | 55.00 | 43.00 | 27.00 | 3.00 | 13.00 | 3.00 | |||||||||||
1958 | 9.00 | 13.00 | 25.00 | 29.00 | 36.00 | 54.00 | 57.00 | p | 55.00 | 47.00 | 30.00 | 12.00 | 7.00 | 7.00 | ||||||||||||
1959 | 0.00 | 19.00 | 15.00 | 25.00 | 34.00 | 51.00 | 58.00 | o | 54.00 | 38.00 | e | 32.00 | b | 8.00 | b | 13.00 | 0.00 | |||||||||
1960 | 10.00 | 1.00 | h | 18.00 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 9.69 | 11.87 | 18.23 | 28.23 | 37.67 | 50.43 | 57.55 | 56.31 | 43.23 | 28.77 | 14.17 | 8.69 | 1.00 | |||||||||||||
S.D. | 4.91 | 4.98 | 4.75 | 2.98 | 3.87 | 3.90 | 3.11 | 2.06 | 3.90 | 3.39 | 5.95 | 7.22 | 6.28 | |||||||||||||
SKEW | -0.51 | -0.05 | 0.48 | 0.20 | 0.63 | -0.06 | 0.68 | 0.59 | -0.01 | -0.49 | 0.12 | -0.99 | -0.72 | |||||||||||||
MAX | 17.00 | 19.00 | 26.00 | 34.00 | 46.00 | 57.00 | 63.00 | 61.00 | 49.00 | 33.00 | 24.00 | 20.00 | 8.00 | |||||||||||||
MIN | 0.00 | 3.00 | 11.00 | 24.00 | 32.00 | 44.00 | 54.00 | 53.00 | 37.00 | 22.00 | 3.00 | -9.00 | -9.00 | |||||||||||||
NO YRS | 16 | 15 | 13 | 13 | 12 | 14 | 11 | 13 | 13 | 13 | 12 | 13 | 5 |