YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1975 | 365.28 | a | 349.00 | 482.00 | 577.00 | 1057.62 | a | 1337.14 | b | 1473.50 | 1515.12 | c | 1295.50 | 965.98 | c | 649.50 | 429.57 | c | 9999.00 | |||||||
1976 | 472.75 | a | 508.57 | b | 556.40 | b | 807.22 | c | 842.50 | i | 1396.00 | 1449.52 | b | 1498.52 | c | 1174.14 | a | 919.31 | b | 670.34 | a | 452.94 | d | 9905.72 | ||
1977 | 275.00 | f | 549.00 | 514.17 | b | 874.50 | 962.50 | 1438.50 | 1492.65 | a | 1488.53 | b | 934.00 | h | 1085.50 | 712.00 | 556.97 | a | 9674.32 | |||||||
1978 | 317.50 | g | 367.50 | 674.52 | b | 758.50 | 1100.50 | 1490.17 | a | 1543.50 | 1456.45 | c | 1249.00 | 1113.33 | b | 422.00 | f | 281.00 | 9999.00 | |||||||
1979 | 182.50 | 390.50 | 526.00 | 828.10 | a | 1041.17 | b | 1395.00 | 1542.50 | 1412.00 | 1421.50 | 1115.50 | 541.00 | 507.88 | a | 9999.00 | ||||||||||
1980 | 412.00 | 514.00 | 481.57 | b | 797.07 | a | 994.07 | a | 1456.61 | b | 0.00 | z | 1467.33 | a | 1351.61 | b | 1034.50 | 706.50 | 661.00 | 9876.25 | ||||||
1981 | 538.00 | 538.00 | 533.95 | b | 949.00 | 1101.00 | 1464.11 | b | 1481.50 | 1533.00 | 1312.50 | 938.00 | 754.50 | 565.00 | 9999.00 | |||||||||||
1982 | 324.00 | 440.50 | 551.00 | 832.50 | 1075.50 | 1321.50 | 1437.00 | 1443.50 | 1239.00 | 988.50 | 552.93 | a | 325.50 | 9999.00 | ||||||||||||
1983 | 415.00 | 387.50 | 289.00 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 802.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 387.08 | 449.40 | 539.95 | 802.99 | 1047.48 | 1412.38 | 1488.60 | 1476.81 | 1291.89 | 1020.08 | 655.25 | 472.48 | 10910.22 | |||||||||||||
S.D. | 113.89 | 78.75 | 61.14 | 107.60 | 52.72 | 60.77 | 41.64 | 39.73 | 80.94 | 78.47 | 81.12 | 127.04 | 563.15 | |||||||||||||
SKEW | -0.58 | 0.04 | 1.36 | -0.99 | -0.54 | -0.31 | 0.29 | -0.19 | 0.18 | 0.06 | -0.43 | -0.16 | 0.83 | |||||||||||||
MAX | 538.00 | 549.00 | 674.52 | 949.00 | 1101.00 | 1490.17 | 1543.50 | 1533.00 | 1421.50 | 1115.50 | 754.50 | 661.00 | 11708.55 | |||||||||||||
MIN | 182.50 | 349.00 | 481.57 | 577.00 | 962.50 | 1321.50 | 1437.00 | 1412.00 | 1174.14 | 919.31 | 541.00 | 281.00 | 9999.00 | |||||||||||||
NO YRS | 7 | 9 | 8 | 8 | 7 | 8 | 7 | 8 | 7 | 8 | 7 | 8 | 4 |