YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 217.00 | 318.50 | 571.00 | 828.50 | 1099.50 | 3034.50 | ||||||
1981 | 961.50 | 906.00 | 823.50 | 672.00 | 536.00 | 321.00 | 201.00 | 126.00 | 301.00 | 684.50 | 838.00 | 956.50 | 7327.00 | |||||||||||||
1982 | 1318.00 | 1022.00 | 908.00 | 800.50 | 542.50 | 292.50 | 185.00 | 165.00 | 419.50 | 646.00 | 973.50 | 1151.50 | 8424.00 | |||||||||||||
1983 | 1028.00 | 869.50 | 830.00 | 753.00 | 491.50 | 387.00 | 289.00 | 153.00 | 376.50 | 595.50 | 893.00 | 1155.00 | 7821.00 | |||||||||||||
1984 | 1204.50 | 1013.50 | 821.50 | 735.00 | 500.50 | 377.50 | 89.50 | 126.00 | 369.50 | 743.00 | 928.50 | 1345.50 | 8254.50 | |||||||||||||
1985 | 1384.00 | 1055.00 | 1030.00 | 0.00 | z | 522.00 | 262.50 | 37.50 | 188.50 | 477.50 | 660.82 | a | 1158.00 | 1282.00 | 8057.82 | |||||||||||
1986 | 977.50 | 797.00 | 709.00 | 689.50 | 526.00 | 192.00 | 216.00 | 40.00 | 465.00 | 572.00 | 816.21 | a | 1058.00 | 7058.21 | ||||||||||||
1987 | 1214.00 | 892.00 | 846.00 | 517.50 | 379.50 | 201.50 | 206.00 | 82.50 | 212.00 | 411.00 | 843.00 | 1163.02 | a | 6968.02 | ||||||||||||
1988 | 1313.62 | c | 959.07 | a | 845.00 | 592.50 | 544.50 | 281.50 | 85.00 | 92.50 | 300.00 | 378.00 | 912.00 | 1206.00 | 7509.70 | |||||||||||
1989 | 1314.50 | 1228.50 | 902.00 | 557.00 | 544.50 | 206.00 | 119.00 | 181.00 | 297.00 | 627.50 | 872.00 | 1044.50 | 7893.50 | |||||||||||||
1990 | 1015.50 | 1094.50 | 849.00 | 495.50 | 561.50 | 311.00 | 86.50 | 144.50 | 194.50 | 644.00 | 895.00 | 1344.00 | 7635.50 | |||||||||||||
1991 | 1082.50 | 702.00 | 913.00 | 747.00 | 613.00 | 363.50 | 43.50 | 71.50 | 153.50 | 500.00 | 831.00 | 1064.50 | 7085.00 | |||||||||||||
1992 | 1179.00 | 775.50 | 702.50 | 557.00 | 271.00 | 199.50 | 121.50 | 107.00 | 296.00 | 539.50 | 938.00 | 1273.50 | 6960.00 | |||||||||||||
1993 | 1418.00 | 1168.50 | 866.50 | 720.00 | 420.00 | 367.50 | 282.00 | 161.00 | 262.00 | 528.50 | 1009.00 | 1109.00 | 8312.00 | |||||||||||||
1994 | 1059.50 | 951.50 | 762.00 | 596.00 | 416.50 | 275.50 | 46.00 | 95.00 | 233.00 | 672.00 | 1204.00 | 1225.50 | 7536.50 | |||||||||||||
1995 | 1015.00 | 748.00 | 873.00 | 741.50 | 485.00 | 307.50 | 132.00 | 202.50 | 238.00 | 624.50 | 693.50 | 983.00 | 7043.50 | |||||||||||||
1996 | 1073.50 | 932.50 | 828.50 | 672.50 | 537.50 | 267.00 | 81.50 | 114.50 | 355.00 | 616.00 | 777.00 | 1026.50 | 7282.00 | |||||||||||||
1997 | 1156.00 | 866.50 | 788.50 | 713.00 | 355.00 | 296.50 | 128.50 | 88.00 | 296.00 | 634.00 | 807.00 | 1162.00 | 7291.00 | |||||||||||||
1998 | 977.50 | 887.00 | 850.50 | 679.00 | 619.50 | 277.50 | 41.00 | 68.50 | 229.50 | 649.00 | 895.00 | 1198.00 | 7372.00 | |||||||||||||
1999 | 1089.00 | 1054.00 | 1018.00 | 735.00 | 574.00 | 298.50 | 147.00 | 106.00 | 274.00 | 558.50 | 740.00 | 1042.50 | 7636.50 | |||||||||||||
2000 | 1047.00 | 856.50 | 873.50 | 584.00 | 482.00 | 191.50 | 115.73 | a | 97.00 | 335.00 | 630.50 | 1055.69 | a | 1102.50 | 7370.92 | |||||||||||
2001 | 1148.00 | 982.00 | 765.00 | 754.00 | 327.50 | 311.50 | 102.00 | 75.36 | b | 216.00 | 547.00 | 841.50 | 1099.98 | a | 7169.85 | |||||||||||
2002 | 1181.00 | 940.50 | 905.00 | 591.00 | 491.87 | a | 197.00 | 41.50 | 168.50 | 248.00 | 630.50 | 846.00 | 1009.50 | 7250.37 | ||||||||||||
2003 | 950.50 | 857.50 | 790.00 | 763.50 | 505.00 | 193.50 | 52.00 | 84.50 | 221.00 | 511.00 | 956.50 | 1022.50 | 6907.50 | |||||||||||||
2004 | 1113.00 | 966.00 | 703.50 | 600.00 | 509.00 | 182.50 | g | 0.00 | z | 91.00 | 0.00 | z | 593.00 | 936.00 | 951.50 | 6463.00 | ||||||||||
2005 | 1102.05 | a | 894.00 | 725.00 | 691.00 | 419.00 | 407.50 | 60.50 | 0.00 | z | 397.50 | 655.50 | 0.00 | z | 0.00 | z | 5352.05 | |||||||||
2006 | 1168.00 | 1073.15 | b | 1110.00 | 678.50 | 444.50 | 209.50 | 38.00 | 136.50 | 310.00 | 495.50 | g | 0.00 | z | 987.00 | f | 5168.15 | |||||||||
2007 | 1368.17 | e | 936.00 | 807.79 | e | 469.00 | i | 465.00 | 300.50 | 0.00 | z | 0.00 | z | 385.80 | e | 469.00 | h | 840.00 | 1230.00 | 6333.26 | ||||||
2008 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 346.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 572.00 | 752.50 | 1125.00 | 2449.50 | ||||
2009 | 1068.50 | 903.50 | 926.00 | 715.50 | 432.00 | 267.41 | a | 81.50 | 158.00 | 220.50 | 656.00 | 916.50 | 1219.00 | 7564.41 | ||||||||||||
2010 | 947.50 | 843.50 | 851.50 | 794.00 | 643.50 | 316.00 | 88.50 | 177.50 | 319.50 | 540.00 | 920.00 | 1028.00 | 7469.50 | |||||||||||||
2011 | 1147.50 | 936.96 | a | 872.00 | 785.50 | 649.50 | 348.62 | a | 171.00 | 94.50 | 209.50 | 588.00 | 932.50 | 1071.50 | 7807.08 | |||||||||||
2012 | 1023.50 | 953.00 | 946.50 | 618.00 | 465.50 | 334.50 | 23.00 | t | 3.50 | w | 203.50 | 556.00 | 815.00 | 1114.00 | 7029.50 | |||||||||||
2013 | 1369.50 | 1018.50 | 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 | 2388.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1137.98 | 940.12 | 852.98 | 674.09 | 492.72 | 285.43 | 117.44 | 124.58 | 294.65 | 591.45 | 892.40 | 1124.63 | 7477.98 | |||||||||||||
S.D. | 138.58 | 114.85 | 93.67 | 85.94 | 88.66 | 64.11 | 71.64 | 45.41 | 81.73 | 76.57 | 110.02 | 106.08 | 422.94 | |||||||||||||
SKEW | 0.53 | 0.33 | 0.62 | -0.42 | -0.41 | -0.02 | 0.91 | 0.28 | 0.51 | -0.84 | 0.96 | 0.39 | 0.74 | |||||||||||||
MAX | 1418.00 | 1228.50 | 1110.00 | 800.50 | 649.50 | 407.50 | 289.00 | 217.00 | 477.50 | 743.00 | 1204.00 | 1345.50 | 8424.00 | |||||||||||||
MIN | 947.50 | 702.00 | 702.50 | 495.50 | 271.00 | 191.50 | 37.50 | 40.00 | 153.50 | 378.00 | 693.50 | 951.50 | 6907.50 | |||||||||||||
NO YRS | 32 | 32 | 31 | 29 | 31 | 30 | 28 | 29 | 31 | 31 | 31 | 31 | 25 |