YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | 75.19 | d | 80.10 | 88.20 | 93.00 | 86.55 | b | 74.50 | 63.29 | 54.13 | 42.26 | 73.02 | c | |||||||
2007 | 32.16 | 37.71 | 64.66 | b | 61.57 | 76.00 | 82.70 | 89.13 | 88.61 | 80.83 | a | 69.39 | 56.67 | 31.80 | a | 64.27 | ||||||||||
2008 | 33.77 | a | 46.38 | c | 56.60 | a | 63.70 | c | 72.24 | b | 81.53 | 90.90 | a | 83.94 | 77.88 | d | 66.04 | c | 53.48 | a | 38.19 | 63.72 | ||||
2009 | 42.63 | a | 48.32 | 56.07 | c | 63.07 | c | 74.57 | a | 78.17 | 84.70 | a | 83.03 | 74.93 | 55.26 | 55.00 | a | 29.97 | 62.14 | |||||||
2010 | 39.03 | 37.57 | 55.84 | 64.73 | 72.04 | d | 82.37 | 92.50 | y | 92.30 | u | ----- | z | ----- | z | ----- | z | ----- | z | 58.60 | f | |||||
2011 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 80.26 | g | 88.19 | d | 86.00 | 74.89 | b | 65.90 | a | 52.78 | c | 41.43 | a | 68.20 | f | |
2012 | 44.83 | b | 46.18 | g | 63.14 | i | 66.64 | h | 75.03 | b | 88.10 | 93.93 | a | 88.74 | 82.36 | h | 63.12 | f | 55.44 | n | ----- | z | 78.13 | g | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 38.48 | 42.50 | 58.29 | 65.65 | 75.00 | 83.51 | 89.97 | 86.15 | 76.61 | 63.97 | 54.41 | 36.73 | 63.38 | |||||||||||||
S.D. | 5.48 | 5.66 | 4.25 | 5.45 | 2.95 | 3.94 | 3.39 | 2.35 | 2.72 | 5.33 | 1.50 | 5.59 | 1.10 | |||||||||||||
SKEW | -0.05 | 0.06 | 1.14 | 1.33 | 0.74 | 0.13 | -0.35 | -0.14 | 0.81 | -0.90 | 0.53 | -0.25 | -0.52 | |||||||||||||
MAX | 44.83 | 48.32 | 64.66 | 75.19 | 80.10 | 88.20 | 93.93 | 88.74 | 80.83 | 69.39 | 56.67 | 42.26 | 64.27 | |||||||||||||
MIN | 32.16 | 37.57 | 55.84 | 61.57 | 72.04 | 78.17 | 84.70 | 83.03 | 74.50 | 55.26 | 52.78 | 29.97 | 62.14 | |||||||||||||
YRS | 5 | 4 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 3 |