YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1994 | 23.77 | a | 22.98 | 31.90 | ----- | z | 46.63 | 56.18 | 58.50 | 58.27 | 50.76 | c | 38.23 | 28.07 | 28.02 | a | 40.30 | a | ||||||||
1995 | 22.73 | i | 29.96 | c | 29.28 | a | 31.39 | b | 37.89 | 49.30 | 56.97 | 60.78 | a | 48.38 | a | 39.97 | 32.26 | a | 25.72 | b | 40.17 | a | ||||
1996 | 21.00 | e | 25.91 | 26.73 | a | 35.62 | b | 45.55 | a | 53.53 | 59.26 | 56.97 | a | 47.86 | a | 40.05 | 31.45 | 21.65 | a | 38.80 | ||||||
1997 | 21.29 | b | 21.87 | b | 32.85 | a | 29.76 | a | 43.58 | a | 54.23 | d | 59.00 | a | 57.05 | 52.57 | b | 41.50 | b | 26.08 | 22.83 | b | 38.55 | |||
1998 | 26.11 | 23.93 | a | 27.35 | 31.77 | 44.55 | 49.04 | c | 60.09 | b | 57.63 | 54.09 | b | 40.34 | 32.38 | 23.98 | b | 39.27 | ||||||||
1999 | 24.37 | 27.24 | a | 32.55 | b | 31.02 | 41.37 | 50.10 | 60.35 | a | 57.22 | a | 46.45 | a | 41.31 | 39.58 | 25.17 | a | 39.73 | |||||||
2000 | 24.71 | 29.05 | a | 29.53 | 39.18 | 47.55 | 53.19 | a | 61.47 | 61.60 | b | 50.37 | c | 39.68 | a | 23.59 | b | 23.52 | 40.29 | |||||||
2001 | 22.34 | 23.31 | b | 29.43 | b | 37.17 | a | 45.56 | 54.82 | b | 62.50 | 58.76 | b | 52.53 | 43.00 | a | 33.13 | 23.18 | 40.48 | |||||||
2002 | 20.94 | 21.23 | 24.95 | 39.50 | a | 43.53 | 55.91 | b | 61.41 | b | 57.04 | e | 52.86 | a | 37.08 | 28.43 | b | 24.43 | c | 38.94 | ||||||
2003 | 32.93 | c | 22.57 | f | 29.84 | c | 37.96 | e | 49.96 | f | 51.80 | c | 65.84 | b | 62.81 | e | 47.88 | a | 46.04 | c | 29.97 | a | 28.57 | i | 45.01 | c |
2004 | 26.41 | c | 22.30 | d | 38.37 | d | 38.46 | g | 53.42 | g | 54.33 | f | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 29.03 | i |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 24.39 | 24.78 | 30.25 | 34.82 | 44.02 | 52.81 | 60.54 | 58.81 | 50.38 | 40.72 | 30.49 | 24.28 | 39.44 | |||||||||||||
S.D. | 3.62 | 3.09 | 3.63 | 3.84 | 2.94 | 2.64 | 2.47 | 2.15 | 2.62 | 2.50 | 4.41 | 1.86 | 0.75 | |||||||||||||
SKEW | 1.28 | 0.56 | 0.77 | -0.05 | -0.94 | -0.24 | 0.77 | 0.83 | -0.08 | 0.73 | 0.47 | 0.68 | 0.30 | |||||||||||||
MAX | 32.93 | 29.96 | 38.37 | 39.50 | 47.55 | 56.18 | 65.84 | 62.81 | 54.09 | 46.04 | 39.58 | 28.02 | 40.48 | |||||||||||||
MIN | 20.94 | 21.23 | 24.95 | 29.76 | 37.89 | 49.04 | 56.97 | 56.97 | 46.45 | 37.08 | 23.59 | 21.65 | 38.55 | |||||||||||||
YRS | 10 | 10 | 11 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 7 |