YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 70.33 | i | 78.64 | t | 74.32 | f | 72.80 | j | 62.61 | h | 34.45 | h | 39.67 | m | ----- | z |
1980 | 34.15 | k | 38.07 | 39.11 | d | 49.21 | a | 56.93 | b | 74.47 | 79.42 | 75.47 | a | 73.10 | ----- | z | 61.20 | t | 46.24 | j | 60.72 | d | ||||
1981 | 41.00 | b | 40.52 | c | 42.28 | b | 55.90 | a | 57.55 | 75.58 | f | 77.08 | f | 75.10 | a | 69.40 | 52.00 | a | 44.20 | 33.71 | 51.17 | b | ||||
1982 | 29.09 | h | 34.86 | f | 39.48 | f | 51.48 | i | 59.57 | j | 71.04 | e | 75.46 | g | 75.37 | d | 65.29 | i | 52.48 | j | 37.90 | i | 34.38 | g | 73.21 | j |
1983 | 36.88 | e | 37.71 | g | 41.00 | h | 43.41 | h | 55.96 | f | 68.37 | 76.96 | d | 77.12 | g | 74.55 | j | 56.82 | i | 40.04 | f | 30.70 | h | 60.74 | i | |
1984 | 31.83 | h | 34.00 | i | 37.12 | e | 43.48 | i | 66.91 | i | 67.35 | g | 77.38 | j | 74.50 | k | 67.14 | i | 43.43 | h | 39.64 | h | 31.24 | f | 37.12 | k |
1985 | 30.00 | i | 29.18 | f | 39.54 | g | 52.79 | f | 60.52 | h | 76.17 | g | 76.77 | e | 78.96 | g | 61.75 | j | 56.70 | h | 37.16 | e | 33.52 | b | 49.15 | i |
1986 | 40.80 | f | 37.78 | e | 48.96 | d | 52.26 | g | 62.73 | i | 75.68 | e | 76.30 | k | 76.86 | b | 57.71 | f | 50.94 | 39.33 | 32.29 | 51.69 | e | |||
1987 | 32.16 | 35.68 | 39.77 | 55.76 | a | 59.71 | 72.26 | c | 76.58 | 72.10 | 66.87 | 59.06 | 40.07 | 30.23 | 53.35 | |||||||||||
1988 | 29.11 | d | 36.72 | 39.68 | 52.73 | 60.00 | 74.50 | 78.10 | 74.23 | 66.00 | e | 61.10 | 38.62 | a | 30.77 | 53.46 | ||||||||||
1989 | 29.55 | 36.12 | d | 46.40 | a | 55.86 | b | 62.77 | 69.96 | b | 79.23 | i | 73.13 | 69.07 | 55.61 | 43.67 | 31.71 | 52.17 | a | |||||||
1990 | 33.00 | 34.93 | 44.23 | 52.70 | 57.67 | a | 75.76 | a | 75.84 | 74.80 | a | 63.83 | r | 55.93 | a | 42.00 | 27.55 | b | 52.22 | a | ||||||
1991 | ----- | z | 40.52 | g | 40.94 | 46.32 | b | 59.52 | 68.70 | 76.45 | 73.87 | 66.27 | 58.47 | a | 36.63 | 32.81 | 56.00 | b | ||||||||
1992 | 33.63 | a | 38.86 | 46.07 | a | 57.40 | 63.81 | 71.17 | 73.68 | 75.39 | 70.87 | 62.94 | 34.38 | d | 32.25 | c | 55.04 | |||||||||
1993 | 35.23 | a | 33.07 | a | 45.57 | a | 48.67 | 58.94 | 67.76 | a | 73.57 | a | 68.52 | 63.77 | 52.81 | 35.73 | 28.71 | 51.03 | ||||||||
1994 | 30.60 | a | 34.95 | g | 45.81 | 50.57 | 66.61 | 75.64 | p | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 48.40 | h | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 33.46 | 36.86 | 42.99 | 52.51 | 60.35 | 71.79 | 76.37 | 74.07 | 68.17 | 56.54 | 39.18 | 31.35 | 53.22 | |||||||||||||
S.D. | 3.81 | 2.23 | 3.67 | 3.73 | 3.11 | 2.96 | 1.88 | 2.25 | 3.01 | 4.17 | 3.33 | 2.03 | 1.65 | |||||||||||||
SKEW | 0.73 | -0.05 | -0.03 | -0.25 | 0.84 | 0.08 | -0.16 | -1.39 | 0.21 | 0.10 | 0.20 | -0.66 | -0.39 | |||||||||||||
MAX | 41.00 | 40.52 | 48.96 | 57.40 | 66.61 | 75.76 | 79.42 | 76.86 | 73.10 | 62.94 | 44.20 | 33.71 | 55.04 | |||||||||||||
MIN | 29.11 | 33.07 | 37.12 | 46.32 | 56.93 | 67.76 | 73.57 | 68.52 | 63.77 | 50.94 | 34.38 | 27.55 | 51.03 | |||||||||||||
YRS | 9 | 9 | 12 | 10 | 10 | 11 | 9 | 11 | 8 | 9 | 10 | 10 | 4 |