YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1970 | 0.00 | z | 420.00 | 397.50 | 507.50 | 982.50 | 1243.00 | 1474.05 | a | 1360.50 | 1089.00 | 755.00 | 521.50 | 266.00 | 9016.55 | |||||||||||
1971 | 382.50 | 311.00 | 548.00 | 609.50 | 787.00 | 1155.50 | 1476.00 | 1285.50 | 1156.00 | 707.50 | 473.00 | 159.00 | 9050.50 | |||||||||||||
1972 | 308.00 | 461.00 | 807.00 | 742.00 | 962.50 | 1198.50 | 1504.00 | 1290.00 | 1131.50 | 751.50 | 347.50 | 231.00 | 9734.50 | |||||||||||||
1973 | 191.50 | 267.50 | 208.00 | 543.00 | 998.50 | 1257.00 | 1393.00 | 1383.50 | 1134.00 | 906.50 | 465.50 | 369.00 | 9117.00 | |||||||||||||
1974 | 251.50 | 305.50 | 522.50 | 662.50 | 987.00 | 1372.00 | 1357.00 | 1339.00 | 1164.00 | 878.50 | 497.50 | 209.00 | 9546.00 | |||||||||||||
1975 | 279.50 | 262.00 | 362.50 | 432.00 | 919.00 | 1157.00 | 1405.50 | 1388.00 | 1169.50 | 877.00 | 538.50 | 365.00 | 9155.50 | |||||||||||||
1976 | 390.00 | 399.50 | 427.00 | 599.00 | 1015.00 | 1248.50 | 1407.00 | 1353.50 | 1067.00 | 793.00 | 582.00 | 349.00 | 9630.50 | |||||||||||||
1977 | 259.00 | 432.50 | 356.50 | 731.00 | 761.00 | 1293.50 | 1443.00 | 1400.50 | 1155.00 | 953.00 | 606.00 | 441.50 | 9832.50 | |||||||||||||
1978 | 277.00 | 285.00 | 465.50 | f | 588.50 | 953.00 | 1310.00 | 1456.00 | 1361.50 | 1130.00 | 1003.50 | 425.00 | 170.50 | 8960.00 | ||||||||||||
1979 | 107.00 | 242.00 | 365.50 | 620.50 | 881.00 | 1222.50 | 1400.50 | 1265.66 | b | 1270.50 | 909.00 | 372.00 | 374.67 | b | 9030.83 | |||||||||||
1980 | 175.50 | m | 411.00 | 383.37 | a | 669.50 | 812.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2275.87 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 271.78 | 345.18 | 437.79 | 609.55 | 914.41 | 1245.75 | 1431.60 | 1342.77 | 1146.65 | 853.45 | 482.85 | 293.47 | 9387.17 | |||||||||||||
S.D. | 87.90 | 79.93 | 160.09 | 92.59 | 90.71 | 67.73 | 46.00 | 46.96 | 54.42 | 96.92 | 84.43 | 98.55 | 331.73 | |||||||||||||
SKEW | -0.38 | 0.13 | 1.10 | -0.33 | -0.61 | 0.32 | 0.04 | -0.49 | 0.88 | -0.08 | -0.19 | -0.05 | 0.14 | |||||||||||||
MAX | 390.00 | 461.00 | 807.00 | 742.00 | 1015.00 | 1372.00 | 1504.00 | 1400.50 | 1270.50 | 1003.50 | 606.00 | 441.50 | 9832.50 | |||||||||||||
MIN | 107.00 | 242.00 | 208.00 | 432.00 | 761.00 | 1155.50 | 1357.00 | 1265.66 | 1067.00 | 707.50 | 347.50 | 159.00 | 9030.83 | |||||||||||||
NO YRS | 9 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8 |