YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1978 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 340.00 | 47.00 | f | 2.50 | 25.50 | 106.00 | 426.50 | 809.00 | 1223.00 | 2932.50 | ||||||||
1979 | 1415.00 | 911.56 | a | 804.00 | 542.50 | 367.00 | 123.50 | 1.60 | b | 33.00 | 104.00 | 457.50 | 1018.50 | 971.00 | 6749.16 | |||||||||||
1980 | 1204.87 | a | 865.50 | 844.00 | 581.50 | 313.50 | 16.50 | 0.00 | 15.00 | 95.00 | 503.00 | 756.50 | 782.50 | 5977.87 | ||||||||||||
1981 | 978.50 | 860.50 | 810.00 | 316.00 | 312.50 | 29.00 | 4.00 | 21.50 | 48.50 | 506.50 | 671.50 | 1017.00 | 5575.50 | |||||||||||||
1982 | 1052.00 | 923.00 | 704.00 | 488.00 | 298.00 | 113.00 | 9.00 | 2.00 | 185.00 | 561.00 | 944.50 | 1120.50 | 6400.00 | |||||||||||||
1983 | 1074.00 | 849.50 | 834.93 | a | 611.50 | 380.78 | a | 129.00 | 3.50 | 0.00 | a | 96.00 | 409.00 | 825.00 | 1414.50 | 6627.72 | ||||||||||
1984 | 1109.50 | 863.00 | 825.00 | 633.00 | 144.00 | 83.00 | 0.00 | 0.50 | 224.00 | 686.00 | 812.50 | 1054.50 | 6435.00 | |||||||||||||
1985 | 1214.50 | 949.00 | 666.50 | 428.50 | 225.50 | 59.00 | 0.50 | 7.00 | 250.00 | 468.10 | a | 1026.50 | 1076.50 | 6371.60 | ||||||||||||
1986 | 720.50 | 789.50 | 467.00 | 368.50 | 232.00 | 13.00 | 0.00 | 2.00 | 240.00 | 569.00 | 799.14 | a | 1110.00 | 5310.64 | ||||||||||||
1987 | 1045.00 | 778.50 | 757.00 | 346.03 | a | 264.00 | 39.00 | 10.50 | 40.00 | 192.50 | 489.00 | 805.34 | a | 1220.50 | 5987.38 | |||||||||||
1988 | 1251.50 | 900.50 | 823.05 | a | 461.38 | a | 210.80 | a | 16.50 | 13.50 | 6.50 | 157.50 | 420.00 | 782.50 | 973.00 | 6016.73 | ||||||||||
1989 | 952.22 | a | 1131.41 | a | 664.50 | 459.00 | 225.50 | 104.00 | 0.00 | 6.20 | a | 192.41 | a | 502.50 | 717.93 | a | 1240.50 | 6196.17 | ||||||||
1990 | 996.50 | 946.50 | 884.00 | 553.00 | 379.00 | 32.50 | 30.50 | 13.50 | 101.00 | 496.00 | 640.00 | 1270.50 | 6343.00 | |||||||||||||
1991 | 1208.50 | 0.00 | z | 704.50 | 562.50 | 271.25 | a | 28.50 | 13.50 | 10.50 | 162.50 | 511.50 | 943.50 | 1068.50 | 5485.25 | |||||||||||
1992 | 1059.00 | 786.00 | 684.00 | 372.50 | 189.00 | 65.50 | 13.50 | 59.50 | 94.50 | 393.50 | 978.50 | 1238.00 | 5933.50 | |||||||||||||
1993 | 1246.50 | 1056.00 | 766.00 | 565.00 | 271.50 | 105.50 | 10.00 | 40.00 | 258.00 | 569.00 | 971.00 | 1060.50 | 6919.00 | |||||||||||||
1994 | 1053.50 | 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 | 0.00 | z | 0.00 | z | 1053.50 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1098.85 | 900.75 | 749.23 | 485.93 | 276.52 | 63.83 | 7.04 | 17.67 | 156.68 | 498.01 | 843.87 | 1115.06 | 6203.09 | |||||||||||||
S.D. | 159.33 | 99.90 | 105.12 | 102.15 | 70.07 | 42.34 | 8.22 | 17.52 | 66.00 | 74.10 | 121.86 | 150.32 | 440.86 | |||||||||||||
SKEW | -0.31 | 0.90 | -1.21 | -0.24 | -0.06 | 0.27 | 1.46 | 0.98 | 0.10 | 0.82 | 0.05 | -0.15 | -0.34 | |||||||||||||
MAX | 1415.00 | 1131.41 | 884.00 | 633.00 | 380.78 | 129.00 | 30.50 | 59.50 | 258.00 | 686.00 | 1026.50 | 1414.50 | 6919.00 | |||||||||||||
MIN | 720.50 | 778.50 | 467.00 | 316.00 | 144.00 | 13.00 | 0.00 | 0.00 | 48.50 | 393.50 | 640.00 | 782.50 | 5310.64 | |||||||||||||
NO YRS | 16 | 14 | 15 | 15 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 14 |