YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 71.11 | b | 76.87 | 74.40 | 71.00 | b | ----- | z | 51.64 | b | 47.07 | b | 65.35 | f | ||
1979 | 44.98 | a | 48.33 | a | 51.02 | a | 55.77 | 61.92 | a | 71.43 | a | 74.64 | f | 72.76 | 75.52 | 62.55 | a | 53.10 | a | 53.85 | e | 59.20 | a | |||
1980 | 50.67 | e | 55.84 | d | 50.68 | f | 58.22 | a | 57.50 | b | 67.74 | e | 78.72 | a | 74.11 | 70.67 | a | 65.95 | 57.47 | 55.40 | 62.94 | a | ||||
1981 | 52.07 | b | 53.79 | b | 50.31 | d | 58.56 | e | 62.21 | 75.33 | 75.53 | 77.65 | ----- | z | ----- | z | 58.00 | b | 54.24 | d | 61.77 | b | ||||
1982 | 47.67 | b | 52.32 | f | 51.30 | f | 55.69 | f | 61.50 | e | 63.23 | b | 72.32 | a | 74.77 | a | 71.27 | b | 62.33 | a | 51.47 | o | 48.82 | q | 64.73 | e |
1983 | 53.55 | l | 49.79 | i | 50.88 | k | 51.17 | j | 62.29 | e | 65.25 | b | 72.21 | b | 74.32 | a | 73.13 | 63.12 | b | 53.46 | e | 50.66 | l | 66.25 | e | |
1984 | 51.85 | d | 51.20 | f | 56.14 | j | 57.82 | h | 68.91 | b | 69.64 | b | 78.81 | b | 77.24 | 76.90 | 61.24 | b | 52.61 | c | 47.07 | d | 64.92 | c | ||
1985 | 48.25 | k | 51.07 | e | 51.24 | f | 62.40 | i | 62.59 | d | 72.04 | f | 78.87 | d | 74.95 | a | 67.37 | c | 63.74 | b | 53.15 | d | 51.00 | l | 64.53 | e |
1986 | 58.72 | o | 52.02 | g | 57.29 | l | 58.11 | k | 63.90 | f | 71.28 | g | 73.62 | b | 79.53 | 65.98 | c | 62.18 | a | 58.50 | a | 54.03 | n | 67.96 | g | |
1987 | 47.39 | i | 48.39 | j | 53.09 | i | 64.81 | d | 65.75 | e | 72.33 | 71.12 | b | 76.02 | a | 72.70 | c | 66.79 | b | 54.12 | e | 46.26 | j | 67.96 | d | |
1988 | 52.06 | f | 54.81 | e | 56.05 | 58.16 | e | 63.80 | d | 69.30 | b | 78.88 | c | 75.17 | a | 72.89 | c | 69.12 | c | 56.12 | a | 49.82 | c | 64.01 | a | |
1989 | 46.63 | h | 47.56 | a | 55.00 | y | 66.44 | v | 64.78 | h | 70.70 | e | 78.12 | c | 72.43 | d | 72.66 | e | 61.85 | e | ----- | z | 52.08 | f | 67.22 | f |
1990 | 47.03 | o | 45.25 | x | ----- | z | 58.06 | v | 62.02 | j | 71.87 | d | 76.71 | g | 73.09 | b | 72.48 | b | 66.35 | h | 55.86 | i | 50.62 | s | 72.48 | i |
1991 | ----- | z | ----- | z | 45.00 | w | ----- | z | ----- | z | 63.20 | h | 72.46 | e | 74.60 | g | 72.52 | b | 67.12 | e | 57.00 | n | 49.95 | u | 70.70 | i |
1992 | 47.25 | w | 50.44 | u | 51.83 | s | ----- | z | 64.36 | x | 68.05 | i | 73.47 | a | 76.82 | f | 73.54 | d | 63.89 | i | 54.70 | h | 43.09 | t | 73.50 | j |
1993 | 50.04 | r | 46.93 | u | 56.97 | o | 56.69 | v | 64.67 | k | 71.98 | b | 69.34 | b | 74.67 | d | 72.78 | e | 65.17 | g | 55.63 | d | 50.38 | o | 68.88 | g |
1994 | 50.60 | j | 47.90 | r | 52.61 | v | 57.09 | m | 57.72 | o | 72.68 | m | 75.92 | g | 79.93 | j | 73.02 | b | 61.19 | b | 49.64 | l | 48.00 | r | 67.10 | j |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2007 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 49.45 | 51.90 | 52.46 | 59.10 | 62.94 | 69.99 | 75.02 | 75.08 | 72.15 | 63.93 | 54.89 | 51.24 | 0.0 | |||||||||||||
S.D. | 3.05 | 3.46 | 3.13 | 3.38 | 3.12 | 3.29 | 3.34 | 1.97 | 2.64 | 2.64 | 2.37 | 3.74 | 0.0 | |||||||||||||
SKEW | -0.60 | -0.19 | 0.67 | 1.06 | 0.30 | -0.65 | -0.11 | 0.78 | -0.75 | 0.73 | 0.28 | -0.13 | 0.00 | |||||||||||||
MAX | 52.07 | 55.84 | 56.05 | 64.81 | 68.91 | 75.33 | 78.88 | 79.53 | 76.90 | 69.12 | 58.50 | 55.40 | -9999 | |||||||||||||
MIN | 44.98 | 47.56 | 50.31 | 55.77 | 57.50 | 63.23 | 69.34 | 72.43 | 65.98 | 61.19 | 51.64 | 47.07 | 9999 | |||||||||||||
YRS | 5 | 6 | 3 | 5 | 9 | 12 | 14 | 14 | 16 | 12 | 11 | 6 | 0 |