YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | ----- | z | 23.57 | 34.27 | 36.97 | 45.37 | 56.77 | 59.17 | a | 60.71 | 51.15 | 41.24 | 28.33 | a | 26.31 | 42.17 | a | |||||||||
1983 | 28.52 | 33.25 | 37.88 | a | 39.03 | 48.85 | a | 52.95 | a | 57.74 | 62.98 | 48.80 | 42.52 | 35.47 | 15.82 | 41.98 | ||||||||||
1984 | 19.84 | 24.02 | a | 35.53 | 38.72 | 45.23 | 51.50 | 60.16 | 61.97 | 49.10 | 39.47 | a | 31.88 | 16.40 | b | 39.48 | ||||||||||
1985 | 15.06 | 17.32 | 27.61 | 43.62 | 49.61 | 54.47 | 63.85 | 56.34 | 46.18 | 40.40 | 21.95 | 13.84 | 37.52 | |||||||||||||
1986 | 25.32 | 31.62 | 39.60 | 40.80 | 48.79 | 58.63 | 55.90 | 62.66 | 47.45 | 43.56 | 33.92 | 22.06 | 42.53 | |||||||||||||
1987 | 20.28 | a | 29.77 | 36.60 | 46.73 | 50.65 | a | 56.72 | 58.34 | 56.73 | 54.62 | 45.23 | 33.47 | a | 26.35 | a | 42.96 | |||||||||
1988 | 21.35 | 29.03 | 35.31 | 43.90 | 47.32 | 55.77 | 59.35 | 58.31 | 50.91 | a | 50.19 | 33.32 | 21.89 | 42.22 | ||||||||||||
1989 | 20.83 | b | 15.92 | b | 34.29 | 43.05 | 46.15 | 54.85 | 60.21 | 56.29 | 51.80 | 42.11 | 33.55 | 28.05 | 40.59 | |||||||||||
1990 | 28.85 | 27.95 | 35.89 | 45.02 | 45.68 | 53.82 | 61.61 | 61.00 | 56.90 | 40.44 | 34.07 | 14.74 | 42.16 | |||||||||||||
1991 | 21.35 | 35.73 | 33.79 | 39.12 | a | 44.52 | 50.22 | 59.39 | 62.02 | 53.50 | 42.50 | 30.40 | 27.40 | 41.66 | ||||||||||||
1992 | 27.47 | 35.47 | 40.13 | 44.10 | 51.06 | 57.48 | 57.55 | 59.65 | 50.18 | 45.31 | 29.70 | 22.76 | 43.40 | |||||||||||||
1993 | 15.81 | 20.15 | a | 34.65 | 39.85 | 53.18 | 53.07 | 52.52 | 56.61 | 51.10 | 44.18 | 25.37 | 28.10 | 39.55 | ||||||||||||
1994 | 29.65 | 27.02 | 37.15 | 43.58 | 49.84 | 52.78 | 61.37 | 60.15 | 54.41 | b | 41.21 | 27.38 | 23.84 | 42.36 | ||||||||||||
1995 | 27.79 | 35.02 | 34.74 | 39.63 | 47.08 | 52.07 | p | ----- | z | ----- | z | 54.26 | g | ----- | z | ----- | z | ----- | z | 36.85 | g | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 23.24 | 27.56 | 35.53 | 41.72 | 48.09 | 54.54 | 59.01 | 59.65 | 51.24 | 42.95 | 30.68 | 22.12 | 41.37 | |||||||||||||
S.D. | 4.99 | 6.59 | 3.00 | 2.90 | 2.59 | 2.47 | 2.81 | 2.52 | 3.04 | 2.84 | 3.99 | 5.27 | 1.73 | |||||||||||||
SKEW | -0.20 | -0.40 | -0.95 | 0.04 | 0.33 | -0.03 | -0.63 | -0.19 | 0.17 | 1.21 | -0.84 | -0.40 | -0.98 | |||||||||||||
MAX | 29.65 | 35.73 | 40.13 | 46.73 | 53.18 | 58.63 | 63.85 | 62.98 | 56.90 | 50.19 | 35.47 | 28.10 | 43.40 | |||||||||||||
MIN | 15.06 | 15.92 | 27.61 | 36.97 | 44.52 | 50.22 | 52.52 | 56.29 | 46.18 | 39.47 | 21.95 | 13.84 | 37.52 | |||||||||||||
YRS | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 |