YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 99.00 | ----- | z | ----- | z | 80.00 | 74.00 | 56.00 | 99.00 | |||||
1950 | 43.00 | 41.00 | 26.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 43.00 | |||
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | ||
1968 | ----- | z | ----- | z | 79.00 | ----- | z | 82.00 | 94.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 94.00 | ||||
1969 | ----- | z | ----- | z | ----- | z | 73.00 | 93.00 | ----- | z | ----- | z | ----- | z | 85.00 | 84.00 | ----- | z | 47.00 | a | 93.00 | |||||
1970 | 37.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 94.00 | ----- | z | 88.00 | ----- | z | 52.00 | ----- | z | 94.00 | |||||
1971 | 36.00 | ----- | z | 65.00 | ----- | z | ----- | z | 96.00 | ----- | z | 94.00 | 91.00 | ----- | z | ----- | z | ----- | z | 96.00 | ||||||
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.00 | ||
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1976 | ----- | z | ----- | z | ----- | z | 79.00 | 82.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 82.00 | |||
1977 | ----- | z | ----- | z | 67.00 | ----- | z | ----- | z | ----- | z | 97.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 97.00 | |||
1978 | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | ||
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 89.00 | ----- | z | ----- | z | ----- | z | ----- | z | 89.00 | ||
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 100.00 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 100.00 | |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.00 | ||
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 85.00 | 84.00 | 60.00 | 47.00 | 85.00 | |||||
1990 | 49.00 | 56.00 | 70.00 | 86.00 | 90.00 | 93.00 | 102.00 | 91.00 | 90.00 | ----- | z | 73.00 | 52.00 | 102.00 | ||||||||||||
1991 | 42.00 | 55.00 | 75.00 | 86.00 | 88.00 | ----- | z | 92.00 | 94.00 | 84.00 | 78.00 | 48.00 | 41.00 | 94.00 | ||||||||||||
1992 | 41.00 | 44.00 | 59.00 | 73.00 | 86.00 | 90.00 | 87.00 | 91.00 | 81.00 | 87.00 | 54.00 | 40.00 | 91.00 | |||||||||||||
1993 | 38.00 | 45.00 | ----- | z | 71.00 | 79.00 | 86.00 | 86.00 | 90.00 | 82.00 | 82.00 | 53.00 | 43.00 | 90.00 | ||||||||||||
1994 | 35.00 | 50.00 | 62.00 | 83.00 | 91.00 | 93.00 | 88.00 | 92.00 | 86.00 | 72.00 | 62.00 | 45.00 | 93.00 | |||||||||||||
1995 | 37.00 | 48.00 | 63.00 | 63.00 | 80.00 | 96.00 | 103.00 | 90.00 | 87.00 | 85.00 | 45.00 | 44.00 | 103.00 | |||||||||||||
1996 | 45.00 | 53.00 | 56.00 | 68.00 | 86.00 | 95.00 | 91.00 | 94.00 | ----- | z | 78.00 | 56.00 | 35.00 | 95.00 | ||||||||||||
1997 | 39.00 | a | 46.00 | 68.00 | 72.00 | 75.00 | 91.00 | 93.00 | 90.00 | 86.00 | 92.00 | 63.00 | 46.00 | 93.00 | ||||||||||||
1998 | 46.00 | 51.00 | 67.00 | 79.00 | 93.00 | 88.00 | ----- | z | 87.00 | 91.00 | 77.00 | 65.00 | 66.00 | 93.00 | ||||||||||||
1999 | 37.00 | 48.00 | 71.00 | 71.00 | 86.00 | 91.00 | 98.00 | 88.00 | 91.00 | 76.00 | 78.00 | 51.00 | 98.00 | |||||||||||||
2000 | 42.00 | 57.00 | 75.00 | 76.00 | 89.00 | 92.00 | 94.00 | 90.00 | 88.00 | 83.00 | 71.00 | 35.00 | 94.00 | |||||||||||||
2001 | 40.00 | 36.00 | 48.00 | 81.00 | 93.00 | 93.00 | 95.00 | 98.00 | ----- | z | 85.00 | 69.00 | 63.00 | 98.00 | ||||||||||||
2002 | 48.00 | 50.00 | 54.00 | 89.00 | 90.00 | 92.00 | 96.00 | 91.00 | 92.00 | 85.00 | 59.00 | 48.00 | 96.00 | |||||||||||||
2003 | 53.00 | 51.00 | 69.00 | 89.00 | 81.00 | 91.00 | 90.00 | 97.00 | 92.00 | 84.00 | 59.00 | 46.00 | 97.00 | |||||||||||||
2004 | 37.00 | 47.00 | 67.00 | 88.00 | 86.00 | 93.00 | 91.00 | 85.00 | 87.00 | 79.00 | 70.00 | 50.00 | 93.00 | |||||||||||||
2005 | 43.00 | 53.00 | 70.00 | 80.00 | 78.00 | ----- | z | 95.00 | ----- | z | 89.00 | 84.00 | 69.00 | 42.00 | 95.00 | |||||||||||
2006 | 49.00 | 48.00 | 57.00 | 81.00 | 96.00 | 88.00 | 96.00 | 100.00 | 83.00 | 83.00 | 75.00 | 49.00 | 100.00 | |||||||||||||
2007 | 44.00 | 53.00 | 80.00 | 82.00 | 93.00 | 93.00 | 97.00 | 92.00 | 93.00 | 89.00 | 61.00 | 37.00 | 97.00 | |||||||||||||
2008 | 44.00 | 37.00 | 52.00 | 78.00 | 81.00 | 89.00 | 92.00 | 90.00 | 89.00 | 78.00 | 75.00 | 43.00 | 92.00 | |||||||||||||
2009 | 31.00 | 49.00 | 67.00 | 82.00 | 95.00 | 97.00 | 88.00 | 90.00 | 84.00 | 65.00 | 66.00 | 51.00 | 97.00 | |||||||||||||
2010 | 34.00 | 38.00 | 73.00 | 82.00 | 95.00 | 90.00 | 93.00 | 94.00 | 89.00 | 88.00 | 68.00 | 44.00 | 95.00 | |||||||||||||
2011 | 33.00 | 50.00 | 53.00 | 78.00 | 87.00 | 101.00 | 98.00 | 93.00 | 93.00 | 87.00 | 61.00 | 49.00 | 101.00 | |||||||||||||
2012 | 55.00 | 46.00 | 81.00 | 74.00 | 93.00 | 95.00 | 100.00 | 96.00 | 93.00 | 78.00 | 71.00 | 60.00 | 100.00 | |||||||||||||
2013 | 45.00 | 39.00 | 51.00 | a | 39.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 51.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 41.59 | 47.64 | 65.35 | 78.56 | 87.33 | 92.48 | 94.10 | 91.92 | 87.96 | 81.72 | 63.73 | 47.31 | 96.25 | |||||||||||||
S.D. | 6.03 | 5.87 | 9.33 | 6.73 | 5.88 | 3.36 | 4.44 | 3.51 | 3.60 | 5.79 | 8.85 | 7.73 | 3.51 | |||||||||||||
SKEW | 0.36 | -0.49 | -0.17 | -0.33 | -0.37 | 0.38 | 0.14 | 0.41 | -0.23 | -0.86 | -0.35 | 0.66 | 0.30 | |||||||||||||
MAX | 55.00 | 57.00 | 81.00 | 89.00 | 96.00 | 101.00 | 103.00 | 100.00 | 93.00 | 92.00 | 78.00 | 66.00 | 103.00 | |||||||||||||
MIN | 31.00 | 36.00 | 48.00 | 63.00 | 75.00 | 86.00 | 86.00 | 85.00 | 81.00 | 65.00 | 45.00 | 35.00 | 91.00 | |||||||||||||
NO YRS | 27 | 25 | 26 | 25 | 27 | 23 | 29 | 24 | 25 | 25 | 26 | 26 | 16 |