YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 35.13 | 35.13 | k | |
1973 | 33.71 | 37.46 | 40.58 | 41.70 | 48.16 | 52.80 | 55.58 | 54.06 | 52.87 | 47.10 | 38.63 | 40.00 | 45.22 | |||||||||||||
1974 | 34.26 | 38.75 | 38.42 | 43.30 | 46.42 | 52.07 | 55.52 | 57.58 | 54.53 | 46.29 | 43.23 | 39.42 | 45.82 | |||||||||||||
1975 | 37.90 | 36.25 | 37.74 | 40.33 | 47.19 | 51.97 | 57.13 | 55.74 | 52.93 | 47.84 | 40.63 | 38.81 | 45.37 | |||||||||||||
1976 | 39.84 | 37.41 | 37.42 | 42.23 | 47.84 | 50.70 | 56.39 | 57.00 | 54.50 | 47.39 | 42.03 | 39.42 | 46.01 | |||||||||||||
1977 | 34.77 | 40.50 | 38.74 | 43.10 | 46.77 | 52.83 | 54.65 | 58.77 | 51.63 | 44.94 | 39.20 | 37.03 | 45.25 | |||||||||||||
1978 | 38.61 | 40.36 | 41.48 | 43.20 | 46.94 | 55.00 | 56.81 | 57.45 | 53.30 | 47.58 | 36.33 | 33.48 | 45.88 | |||||||||||||
1979 | 30.29 | 36.64 | 40.71 | 43.83 | 49.58 | 52.50 | 57.19 | 57.87 | 55.60 | 48.65 | 38.87 | 39.87 | 45.97 | |||||||||||||
1980 | 31.23 | 38.72 | 40.71 | 44.20 | 48.77 | 52.57 | 56.32 | 55.77 | 53.53 | 46.26 | 43.13 | 41.61 | 46.07 | |||||||||||||
1981 | 39.29 | 38.82 | 42.13 | 44.53 | 49.35 | 53.07 | 57.03 | 59.58 | 53.90 | 46.13 | 42.73 | 37.87 | 47.04 | |||||||||||||
1982 | 37.16 | 37.39 | 37.84 | 39.93 | 47.65 | 55.43 | 56.39 | 56.55 | 53.57 | 46.84 | 37.47 | 36.94 | 45.26 | |||||||||||||
1983 | 40.48 | 41.50 | 42.84 | 43.57 | 50.58 | 54.60 | 56.97 | 58.84 | 51.73 | 46.77 | 44.53 | 32.13 | 47.05 | |||||||||||||
1984 | 39.58 | 39.97 | 42.55 | 42.80 | 48.03 | 52.67 | 56.48 | 56.74 | 52.17 | 45.06 | 40.53 | 33.58 | 45.85 | |||||||||||||
1985 | 33.16 | 34.43 | 36.87 | 42.73 | 48.06 | 53.03 | 58.39 | 55.97 | 51.20 | 46.55 | 32.60 | 33.00 | 43.83 | |||||||||||||
1986 | 39.29 | 36.64 | 42.71 | 42.67 | 49.42 | 55.00 | 55.71 | 59.26 | 53.83 | 49.00 | 43.13 | 38.03 | 47.06 | |||||||||||||
1987 | 38.03 | 40.86 | 42.32 | 46.23 | 50.97 | 53.87 | 56.55 | 56.10 | 53.10 | 46.77 | 43.50 | 35.13 | 46.95 | |||||||||||||
1988 | 35.94 | 39.59 | 39.32 | 44.10 | 48.35 | 52.47 | 55.97 | 56.26 | 52.07 | 50.65 | 41.80 | 37.94 | 46.20 | |||||||||||||
1989 | 37.52 | 29.54 | 38.23 | 44.47 | 48.19 | 54.20 | 55.77 | 57.13 | 53.17 | 47.35 | 43.27 | 40.39 | 45.77 | |||||||||||||
1990 | 38.87 | 35.32 | 40.10 | 45.57 | 49.13 | 53.73 | 58.84 | 59.16 | 54.80 | 45.48 | 43.10 | 31.68 | 46.31 | |||||||||||||
1991 | 35.26 | 41.75 | 37.68 | 41.90 | 48.97 | 51.33 | 57.00 | 57.84 | 52.53 | 44.32 | 42.63 | 37.84 | 45.75 | |||||||||||||
1992 | 37.87 | 40.14 | 41.74 | 45.17 | 49.61 | 54.80 | 57.65 | 56.61 | 50.17 | 47.16 | 39.93 | 34.74 | 46.30 | |||||||||||||
1993 | 32.68 | 32.93 | 40.42 | 45.13 | 52.52 | 54.47 | 56.00 | 57.23 | 52.13 | 49.00 | 36.60 | 36.52 | 45.47 | |||||||||||||
1994 | 40.97 | 36.25 | 40.48 | 45.57 | 49.94 | 52.33 | 57.26 | 58.29 | 55.20 | 46.26 | 37.77 | 36.32 | 46.39 | |||||||||||||
1995 | 36.68 | 39.50 | 38.94 | 43.23 | 50.39 | 53.67 | 58.65 | 55.10 | 55.10 | 46.39 | 44.57 | 37.13 | 46.61 | |||||||||||||
1996 | 36.61 | 35.52 | 40.03 | 44.80 | 46.26 | 51.63 | 56.77 | 56.68 | 51.80 | 45.97 | 40.27 | 34.90 | 45.10 | |||||||||||||
1997 | 37.13 | 36.89 | 39.13 | 42.40 | 50.94 | 53.43 | 56.87 | 59.39 | 55.03 | 47.55 | 41.80 | 36.87 | 46.45 | |||||||||||||
1998 | 37.97 | 39.68 | 40.97 | 43.57 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.55 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 36.73 | 37.80 | 40.00 | 43.47 | 48.80 | 53.21 | 56.71 | 57.24 | 53.22 | 46.93 | 40.73 | 36.76 | 45.96 | |||||||||||||
S.D. | 2.83 | 2.82 | 1.80 | 1.54 | 1.57 | 1.25 | 0.99 | 1.43 | 1.41 | 1.40 | 2.97 | 2.65 | 0.74 | |||||||||||||
SKEW | -0.65 | -0.98 | -0.03 | -0.39 | 0.34 | 0.03 | 0.35 | -0.09 | -0.12 | 0.58 | -0.89 | -0.21 | -0.65 | |||||||||||||
MAX | 40.97 | 41.75 | 42.84 | 46.23 | 52.52 | 55.43 | 58.84 | 59.58 | 55.60 | 50.65 | 44.57 | 41.61 | 47.06 | |||||||||||||
MIN | 30.29 | 29.54 | 36.87 | 39.93 | 46.26 | 50.70 | 54.65 | 54.06 | 50.17 | 44.32 | 32.60 | 31.68 | 43.83 | |||||||||||||
YRS | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 |