YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 98.00 | i | 97.00 | 81.00 | 65.00 | 50.00 | 98.00 | |||||
1989 | 46.00 | ----- | z | 56.00 | 72.00 | 78.00 | 82.00 | 93.00 | l | 96.00 | i | 85.00 | k | 69.00 | 55.00 | o | 45.00 | o | 96.00 | |||||||
1990 | 38.00 | z | ----- | z | 64.00 | w | 69.00 | 81.00 | 84.00 | 97.00 | 97.00 | 90.00 | 76.00 | 64.00 | k | 48.00 | l | 97.00 | ||||||||
1991 | 45.00 | 54.00 | 58.00 | 75.00 | 69.00 | 79.00 | 93.00 | 94.00 | 88.00 | 84.00 | 51.00 | 47.00 | 94.00 | |||||||||||||
1992 | 52.00 | 54.00 | 70.00 | 78.00 | 88.00 | 95.00 | 96.00 | 99.00 | j | 79.00 | 85.00 | k | 46.00 | 37.00 | a | 99.00 | ||||||||||
1993 | 44.00 | o | 50.00 | m | 58.00 | l | 63.00 | n | 92.00 | p | 88.00 | 84.00 | n | 84.00 | q | 85.00 | m | 80.00 | o | 57.00 | n | 51.00 | s | 92.00 | ||
1994 | 54.00 | p | 51.00 | 69.00 | 76.00 | 84.00 | 88.00 | 99.00 | 97.00 | 89.00 | 74.00 | 46.00 | 48.00 | 99.00 | ||||||||||||
1995 | 46.00 | 62.00 | ----- | z | 64.00 | 83.00 | 82.00 | 89.00 | q | 87.00 | 91.00 | 69.00 | 56.00 | 49.00 | 91.00 | |||||||||||
1996 | 48.00 | 52.00 | 58.00 | b | 69.00 | 71.00 | 84.00 | 93.00 | 92.00 | 90.00 | 78.00 | 57.00 | 43.00 | 93.00 | ||||||||||||
1997 | 47.00 | 45.00 | 62.00 | 71.00 | 81.00 | 79.00 | 95.00 | 95.00 | 87.00 | 79.00 | 62.00 | 44.00 | 95.00 | |||||||||||||
1998 | 51.00 | 55.00 | 64.00 | 76.00 | 81.00 | 86.00 | 99.00 | 96.00 | 93.00 | 73.00 | 53.00 | 45.00 | 99.00 | |||||||||||||
1999 | 44.00 | 46.00 | 70.00 | 72.00 | 79.00 | 88.00 | 98.00 | 95.00 | 85.00 | 68.00 | 65.00 | 44.00 | 98.00 | |||||||||||||
2000 | 41.00 | 46.00 | 56.00 | 72.00 | 71.00 | 81.00 | 92.00 | 94.00 | ----- | z | ----- | z | ----- | z | ----- | z | 94.00 | |||||||||
2001 | ----- | z | 47.00 | o | 66.00 | a | 70.00 | 87.00 | 82.00 | 93.00 | 98.00 | 86.00 | 76.00 | a | 62.00 | 42.00 | 98.00 | |||||||||
2002 | 42.00 | r | 49.00 | 51.00 | l | 65.00 | q | 75.00 | n | 85.00 | s | 101.00 | p | 91.00 | 91.00 | 68.00 | 61.00 | 50.00 | 101.00 | |||||||
2003 | 56.00 | 52.00 | n | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 56.00 | ||
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2005 | ----- | z | ----- | z | 66.00 | x | 55.00 | z | ----- | z | ----- | z | ----- | z | 95.00 | u | ----- | z | ----- | z | ----- | z | ----- | z | 95.00 | |
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2007 | 51.00 | e | 56.00 | l | 63.00 | i | 69.00 | l | 80.00 | k | 88.00 | m | 98.00 | p | 94.00 | m | 87.00 | o | 81.00 | q | ----- | z | 52.00 | t | 98.00 | |
2008 | 44.00 | m | ----- | z | 59.00 | r | ----- | z | 86.00 | l | 92.00 | n | 92.00 | o | 100.00 | p | 91.00 | m | 86.00 | p | ----- | z | 57.00 | t | 100.00 | |
2009 | 45.00 | q | 55.00 | n | 58.00 | r | ----- | z | 79.00 | r | 85.00 | k | ----- | z | 97.00 | p | 92.00 | r | 71.00 | j | 59.00 | n | 44.00 | m | 97.00 | |
2010 | 52.00 | o | 50.00 | o | 63.00 | x | ----- | z | ----- | z | 85.00 | z | 92.00 | r | 91.00 | u | 81.00 | i | 78.00 | z | 45.00 | v | 43.00 | l | 92.00 | |
2011 | 47.00 | l | 51.00 | j | 52.00 | l | 55.00 | m | 69.00 | l | 79.00 | s | 85.00 | m | 89.00 | o | 88.00 | l | 68.00 | r | 49.00 | k | 44.00 | r | 89.00 | |
2012 | 53.00 | l | 45.00 | k | 55.00 | g | 65.00 | q | 81.00 | b | 82.00 | o | 91.00 | 94.00 | f | ----- | z | 61.00 | o | 66.00 | a | 49.00 | j | 94.00 | ||
2013 | 45.00 | d | 48.00 | 58.00 | e | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 47.67 | 51.09 | 62.45 | 72.00 | 79.54 | 84.46 | 95.09 | 94.18 | 88.83 | 74.58 | 57.50 | 45.36 | 95.80 | |||||||||||||
S.D. | 4.14 | 5.05 | 5.61 | 3.86 | 5.97 | 4.48 | 2.88 | 3.19 | 4.47 | 5.37 | 7.18 | 3.96 | 2.59 | |||||||||||||
SKEW | 0.46 | 0.72 | 0.23 | -0.34 | -0.51 | 0.86 | 0.11 | -0.98 | -0.42 | 0.19 | -0.44 | -0.63 | 0.23 | |||||||||||||
MAX | 56.00 | 62.00 | 70.00 | 78.00 | 88.00 | 95.00 | 99.00 | 98.00 | 97.00 | 84.00 | 66.00 | 50.00 | 99.00 | |||||||||||||
MIN | 41.00 | 45.00 | 56.00 | 64.00 | 69.00 | 79.00 | 91.00 | 87.00 | 79.00 | 68.00 | 46.00 | 37.00 | 93.00 | |||||||||||||
NO YRS | 12 | 11 | 11 | 12 | 13 | 13 | 11 | 11 | 12 | 12 | 12 | 11 | 5 |