YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 1251.50 | 693.00 | 910.50 | 805.00 | 461.00 | 332.00 | 218.00 | 178.00 | 200.50 | 582.50 | 804.50 | 982.50 | 7419.00 | |||||||||||||
1964 | 1193.00 | 998.50 | 1012.00 | 813.00 | 620.50 | 336.00 | 123.00 | 203.00 | 446.50 | 581.50 | 974.00 | 1136.50 | 8437.50 | |||||||||||||
1965 | 0.00 | z | 820.50 | 933.00 | 673.00 | 617.93 | a | 312.00 | 151.00 | 186.00 | 510.00 | 512.00 | 830.00 | 1173.00 | 6718.43 | |||||||||||
1966 | 1160.00 | 1006.50 | 853.50 | 688.50 | 423.00 | 340.00 | 172.50 | 154.50 | 247.50 | 619.00 | 828.00 | 1072.50 | 7565.50 | |||||||||||||
1967 | 1042.50 | 823.00 | 970.50 | 915.00 | 557.50 | 296.50 | 65.50 | 62.50 | 211.00 | 602.50 | 815.00 | 1193.50 | 7555.00 | |||||||||||||
1968 | 1162.50 | 765.00 | 818.40 | a | 803.00 | 552.50 | 271.00 | 91.50 | 202.50 | 367.00 | 0.00 | z | 0.00 | z | 0.00 | z | 5033.40 | |||||||||
1969 | 1199.18 | a | 1136.59 | a | 1001.19 | d | 516.50 | i | 0.00 | z | 248.28 | a | 67.50 | o | 118.50 | i | 0.00 | z | 801.50 | 883.00 | 1046.50 | 6316.24 | ||||
1970 | 1070.00 | 839.00 | 959.50 | 937.78 | c | 505.50 | 198.62 | a | 94.50 | 87.00 | 354.00 | j | 685.00 | 885.00 | 1231.50 | 7493.40 | ||||||||||
1971 | 0.00 | z | 0.00 | z | 963.00 | 813.50 | 0.00 | z | 0.00 | z | 0.00 | w | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1776.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1154.10 | 885.26 | 935.73 | 806.10 | 533.99 | 291.80 | 130.86 | 153.36 | 330.42 | 626.29 | 859.93 | 1119.43 | 7744.25 | |||||||||||||
S.D. | 73.78 | 147.52 | 64.99 | 93.24 | 75.15 | 49.76 | 53.13 | 56.59 | 130.44 | 92.87 | 59.41 | 88.96 | 466.96 | |||||||||||||
SKEW | -0.41 | 0.46 | -0.67 | -0.08 | -0.22 | -0.78 | 0.42 | -0.75 | 0.29 | 0.88 | 1.03 | -0.28 | 1.08 | |||||||||||||
MAX | 1251.50 | 1136.59 | 1012.00 | 937.78 | 620.50 | 340.00 | 218.00 | 203.00 | 510.00 | 801.50 | 974.00 | 1231.50 | 8437.50 | |||||||||||||
MIN | 1042.50 | 693.00 | 818.40 | 673.00 | 423.00 | 198.62 | 65.50 | 62.50 | 200.50 | 512.00 | 804.50 | 982.50 | 7419.00 | |||||||||||||
NO YRS | 7 | 8 | 9 | 8 | 7 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 4 |