YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1979 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 245.50 | i | 56.50 | t | 164.00 | h | 201.50 | k | 353.00 | l | 869.50 | j | 689.50 | n | 0.00 | |
1980 | 879.00 | j | 1122.00 | 1206.13 | d | 872.07 | a | 645.32 | a | 208.00 | 85.50 | 180.32 | a | 245.50 | 0.00 | z | 194.00 | t | 512.50 | o | 4564.83 | |||||
1981 | 1165.17 | b | 1074.08 | c | 1091.95 | b | 700.34 | a | 626.00 | 167.50 | f | 77.50 | f | 169.47 | a | 315.50 | 772.93 | a | 966.50 | 1307.00 | 8188.95 | |||||
1982 | 1411.02 | a | 1233.50 | 1091.50 | 856.00 | 597.50 | 302.31 | d | 149.00 | 115.00 | 401.50 | 795.50 | 1140.50 | 1332.00 | 9425.32 | |||||||||||
1983 | 1287.50 | 1085.00 | 1049.50 | 973.00 | 656.50 | 343.45 | a | 120.00 | 99.00 | 271.50 | 655.50 | 1046.50 | 1330.00 | 8917.45 | ||||||||||||
1984 | 1482.50 | 1311.00 | 1213.00 | 1023.50 | 504.50 | 398.00 | 136.00 | 182.00 | 411.50 | 943.00 | 1112.50 | 1351.00 | 10068.50 | |||||||||||||
1985 | 1507.50 | 1311.00 | 1132.00 | 806.00 | 575.00 | 216.11 | c | 106.50 | 96.00 | 479.50 | 686.50 | 1075.50 | 1349.50 | 9341.11 | ||||||||||||
1986 | 1172.50 | 1038.00 | 886.50 | 753.00 | 564.50 | 196.00 | 160.00 | 149.50 | 527.00 | 805.00 | 1073.50 | 1352.00 | 8677.50 | |||||||||||||
1987 | 1397.50 | 1132.50 | 1177.00 | 729.00 | 562.00 | 283.50 | 146.00 | 233.50 | 425.50 | 635.00 | 1073.50 | 1387.50 | 9182.50 | |||||||||||||
1988 | 1457.50 | 1203.00 | 1167.00 | 772.00 | 594.00 | 206.50 | 118.00 | 179.50 | 460.00 | 567.50 | 1087.00 | 1409.50 | 9221.50 | |||||||||||||
1989 | 1483.00 | 1195.50 | 918.12 | a | 700.50 | 538.50 | 347.00 | 66.00 | i | 215.00 | 360.50 | 744.50 | 1031.50 | 1402.50 | 8936.62 | |||||||||||
1990 | 1376.00 | 1175.48 | a | 990.50 | 726.00 | 637.50 | 206.00 | 149.00 | 170.50 | 176.00 | r | 731.00 | 1036.50 | 1523.00 | 8721.48 | |||||||||||
1991 | 0.00 | z | 1073.85 | a | 1192.50 | 924.50 | 585.50 | 313.00 | 166.50 | 200.00 | 410.00 | 660.50 | 1135.00 | 1356.00 | 8017.35 | |||||||||||
1992 | 1393.50 | 1126.50 | 972.50 | 632.00 | 481.50 | 316.00 | 239.00 | 221.50 | 352.50 | 588.00 | 1209.50 | 1435.00 | 8967.50 | |||||||||||||
1993 | 1336.50 | 1187.50 | 1098.00 | 926.00 | 639.00 | 376.50 | 253.68 | a | 332.50 | 484.50 | 815.50 | 1308.00 | 1508.00 | 10265.68 | ||||||||||||
1994 | 1481.00 | 0.00 | z | 1066.50 | 843.00 | 538.00 | 111.00 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3928.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1380.86 | 1162.07 | 1083.51 | 815.79 | 583.02 | 285.57 | 152.43 | 181.70 | 395.77 | 723.11 | 1099.69 | 1387.92 | 9340.79 | |||||||||||||
S.D. | 113.54 | 84.89 | 103.74 | 113.17 | 52.71 | 71.56 | 49.69 | 61.02 | 84.25 | 104.84 | 86.53 | 66.92 | 523.21 | |||||||||||||
SKEW | -0.85 | 0.42 | -0.50 | 0.24 | -0.34 | 0.03 | 0.94 | 0.75 | -0.31 | 0.37 | 0.98 | 0.93 | 0.69 | |||||||||||||
MAX | 1507.50 | 1311.00 | 1213.00 | 1023.50 | 656.50 | 398.00 | 253.68 | 332.50 | 527.00 | 943.00 | 1308.00 | 1523.00 | 10265.68 | |||||||||||||
MIN | 1165.17 | 1038.00 | 886.50 | 632.00 | 481.50 | 196.00 | 85.50 | 96.00 | 245.50 | 567.50 | 966.50 | 1307.00 | 8677.50 | |||||||||||||
NO YRS | 13 | 14 | 15 | 15 | 15 | 13 | 12 | 14 | 13 | 13 | 13 | 13 | 9 |