YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1988 | 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 | 275.50 | 884.50 | 1156.00 | 2316.00 | ||||
1989 | 1323.00 | 1062.00 | 698.50 | 397.00 | 277.00 | 76.00 | 0.50 | 26.00 | 127.00 | 493.50 | 768.50 | 1091.50 | 6340.50 | |||||||||||||
1990 | 1213.50 | 956.00 | 772.00 | 466.00 | 326.00 | 72.50 | 3.00 | 5.50 | 103.00 | 509.50 | 894.50 | 1400.50 | 6722.00 | |||||||||||||
1991 | 1343.00 | 843.00 | 955.50 | 690.00 | 342.50 | 71.00 | 0.00 | 1.00 | 115.50 | 413.00 | 924.50 | 1206.50 | 6905.50 | |||||||||||||
1992 | 1277.50 | 929.50 | 751.50 | 376.50 | 216.50 | 90.00 | 43.00 | 33.00 | 106.50 | 367.00 | 1005.00 | 1339.00 | 6535.00 | |||||||||||||
1993 | 956.00 | f | 1020.00 | 761.50 | 620.00 | 269.00 | 116.50 | 35.50 | 42.00 | 211.00 | 594.50 | 1032.50 | 1203.00 | 5905.50 | ||||||||||||
1994 | 1045.50 | 1054.00 | 647.00 | 532.50 | 213.00 | 16.00 | 4.50 | 0.50 | 119.00 | 574.50 | 1048.50 | 1175.50 | 6430.50 | |||||||||||||
1995 | 1197.50 | 737.50 | 835.00 | 691.50 | 519.00 | 206.00 | 37.50 | 0.00 | 159.00 | 562.00 | 764.00 | 1061.50 | 6770.50 | |||||||||||||
1996 | 1270.00 | 967.00 | 828.50 | 620.50 | 299.50 | 25.50 | 0.00 | 0.00 | 271.00 | 584.00 | 868.50 | 1173.50 | 6908.00 | |||||||||||||
1997 | 1188.50 | 1028.00 | 753.82 | a | 721.00 | 234.00 | 66.50 | 12.00 | 13.50 | 0.00 | z | 0.00 | z | 863.50 | 1218.00 | 6098.82 | ||||||||||
1998 | 1129.50 | 1010.50 | 904.50 | 736.00 | 363.00 | 0.00 | z | 0.00 | 0.00 | 75.00 | 259.50 | n | 833.00 | 1112.00 | 6163.50 | |||||||||||
1999 | 1000.02 | b | 897.50 | 670.63 | a | 740.00 | 384.92 | a | 103.00 | 0.52 | a | 11.00 | 217.00 | 331.00 | 338.00 | 1167.50 | 5861.08 | |||||||||
2000 | 1107.00 | 938.00 | 851.50 | 458.50 | 222.00 | 52.24 | a | 3.10 | a | 6.00 | 160.00 | 512.03 | b | 1113.00 | 1112.00 | 6535.38 | ||||||||||
2001 | 1195.50 | 978.44 | a | 802.90 | a | 620.50 | 262.00 | 65.36 | b | 4.50 | 5.50 | 63.50 | 437.21 | b | 759.00 | 1277.72 | a | 6472.12 | ||||||||
2002 | 1325.00 | 1047.50 | 920.00 | 436.00 | 300.00 | 47.50 | 0.00 | 7.50 | 208.00 | 621.50 | 863.00 | 1083.50 | 6859.50 | |||||||||||||
2003 | 865.00 | 1001.00 | 802.50 | 535.00 | 281.00 | 51.50 | 0.00 | 5.00 | 107.50 | 271.00 | 978.50 | 1154.50 | 6052.50 | |||||||||||||
2004 | 1206.00 | 1042.00 | 547.50 | 527.50 | 296.00 | 75.50 | 4.00 | k | 50.00 | 193.50 | 514.50 | 834.00 | 1108.50 | 6395.00 | ||||||||||||
2005 | 960.00 | 875.50 | 813.50 | 529.00 | 268.00 | 148.00 | 0.00 | 5.50 | 130.00 | 435.00 | 775.00 | 1135.50 | 6075.00 | |||||||||||||
2006 | 1135.00 | 943.50 | 890.00 | 477.00 | 185.50 | 23.00 | 0.00 | 8.50 | 242.00 | 577.00 | 814.00 | 1155.50 | 6451.00 | |||||||||||||
2007 | 1255.50 | 883.00 | 711.00 | 507.00 | 243.50 | 31.50 | 0.00 | 1.50 | 139.50 | 503.50 | 706.00 | 725.50 | m | 4982.00 | ||||||||||||
2008 | 1374.50 | 1069.50 | 371.00 | t | 529.50 | 322.50 | 76.50 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3372.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1179.55 | 964.17 | 785.12 | 560.55 | 291.25 | 74.43 | 7.59 | 11.10 | 152.67 | 476.46 | 853.38 | 1175.35 | 6494.18 | |||||||||||||
S.D. | 137.36 | 85.83 | 101.97 | 113.13 | 74.77 | 45.80 | 14.19 | 14.78 | 58.83 | 108.85 | 162.91 | 86.69 | 329.00 | |||||||||||||
SKEW | -0.67 | -0.90 | -0.43 | 0.19 | 1.35 | 1.31 | 1.76 | 1.55 | 0.43 | -0.60 | -1.33 | 1.16 | -0.44 | |||||||||||||
MAX | 1374.50 | 1069.50 | 955.50 | 740.00 | 519.00 | 206.00 | 43.00 | 50.00 | 271.00 | 621.50 | 1113.00 | 1400.50 | 6908.00 | |||||||||||||
MIN | 865.00 | 737.50 | 547.50 | 376.50 | 185.50 | 16.00 | 0.00 | 0.00 | 63.50 | 271.00 | 338.00 | 1061.50 | 5861.08 | |||||||||||||
NO YRS | 19 | 20 | 19 | 20 | 20 | 19 | 19 | 20 | 18 | 18 | 20 | 19 | 14 |