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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1165.50 | 1165.50 | ||
1979 | 1334.55 | a | 973.26 | a | 765.38 | b | 0.00 | z | 0.00 | z | 112.00 | 9.00 | 46.50 | 150.50 | 393.00 | 956.50 | 995.50 | 5736.19 | ||||||||
1980 | 1061.00 | 845.00 | 892.50 | 631.03 | a | 369.50 | 52.00 | 0.00 | 3.00 | 86.38 | a | 504.50 | 788.50 | 779.00 | 6012.41 | |||||||||||
1981 | 964.50 | 865.50 | 809.00 | 423.00 | 365.80 | a | 49.50 | 1.00 | 65.00 | 165.50 | 505.50 | 682.50 | 970.50 | 5867.30 | ||||||||||||
1982 | 1055.50 | 1000.00 | 796.50 | 554.00 | 370.00 | 163.00 | 15.50 | 10.00 | 181.00 | 554.00 | 844.50 | 1089.00 | 6633.00 | |||||||||||||
1983 | 1046.00 | 890.50 | 866.50 | 714.00 | 439.00 | 194.50 | 9.00 | 0.00 | 101.00 | 429.50 | 778.50 | 1213.50 | 6682.00 | |||||||||||||
1984 | 1225.00 | 963.00 | 907.00 | 670.00 | 226.00 | 77.50 | 3.50 | 9.00 | 212.00 | 643.77 | a | 828.00 | 1074.50 | 6839.27 | ||||||||||||
1985 | 1248.00 | 973.00 | 781.00 | 518.50 | 304.00 | 97.50 | 16.00 | 8.00 | 209.50 | 473.00 | 790.00 | 1096.50 | 6515.00 | |||||||||||||
1986 | 913.50 | 806.50 | 692.00 | 504.50 | 364.00 | 102.00 | 9.50 | 20.00 | 210.00 | 548.50 | 867.50 | 1080.00 | 6118.00 | |||||||||||||
1987 | 1158.00 | 927.00 | 908.50 | 550.50 | 338.50 | 66.00 | 12.50 | 71.50 | 230.50 | 446.50 | 838.00 | 1152.00 | 6699.50 | |||||||||||||
1988 | 1273.50 | 894.50 | 932.00 | 565.00 | 362.18 | a | 69.50 | 19.50 | 21.50 | 230.00 | 436.50 | 831.00 | 1141.50 | 6776.68 | ||||||||||||
1989 | 1070.50 | 1003.00 | 599.00 | 449.50 | 263.00 | 147.50 | 14.50 | 31.00 | 202.00 | 491.50 | 787.00 | 1157.50 | 6216.00 | |||||||||||||
1990 | 1139.00 | 957.50 | 781.50 | 526.50 | 364.00 | 35.50 | 53.50 | 55.00 | 121.00 | 462.00 | 775.00 | 1173.00 | 6443.50 | |||||||||||||
1991 | 1096.00 | 843.50 | 817.50 | 558.50 | 262.50 | 109.00 | 40.00 | 31.00 | 194.50 | 466.50 | 918.50 | 1073.50 | 6411.00 | |||||||||||||
1992 | 1098.50 | 883.50 | 770.50 | 440.50 | 303.00 | 155.50 | 34.50 | 65.00 | 159.00 | 406.00 | 954.50 | 1136.50 | 6407.00 | |||||||||||||
1993 | 1028.00 | 924.00 | 763.00 | 521.50 | 323.50 | 85.00 | 0.00 | 33.00 | 224.00 | 557.00 | 920.00 | 1090.00 | 6469.00 | |||||||||||||
1994 | 1042.50 | 894.50 | 740.00 | 517.50 | 261.00 | 21.50 | 7.50 | 9.00 | 171.50 | 508.00 | 808.00 | 989.00 | 5970.00 | |||||||||||||
1995 | 1057.50 | 744.50 | 763.50 | 642.00 | 420.50 | 171.00 | 41.50 | 2.50 | 213.50 | 475.00 | 736.50 | 1037.00 | 6305.00 | |||||||||||||
1996 | 1037.98 | a | 848.50 | 881.00 | 514.00 | 137.50 | 33.00 | 5.00 | 23.00 | 235.50 | 506.00 | 752.00 | 1021.00 | 5994.48 | ||||||||||||
1997 | 1195.00 | 968.00 | 719.50 | 693.00 | 338.00 | 96.00 | 5.00 | 11.50 | 75.50 | 489.00 | 911.50 | 1108.00 | 6610.00 | |||||||||||||
1998 | 994.50 | 868.50 | 830.50 | 638.00 | 226.00 | 88.00 | 0.50 | 27.50 | 78.50 | 470.50 | 707.00 | 1025.00 | 5954.50 | |||||||||||||
1999 | 937.00 | 754.50 | 718.50 | 603.00 | 362.50 | 129.50 | 5.00 | 11.50 | 220.50 | 473.00 | 647.00 | 1122.00 | 5984.00 | |||||||||||||
2000 | 977.02 | a | 771.50 | 757.00 | 478.00 | 204.50 | 35.00 | 1.50 | 5.50 | 132.32 | b | 526.00 | 996.00 | 1105.50 | 5989.84 | |||||||||||
2001 | 1180.50 | 933.85 | a | 791.50 | 461.00 | 309.48 | a | 42.93 | a | 0.00 | 18.60 | a | 108.50 | 414.00 | 747.93 | a | 1072.50 | 6080.80 | ||||||||
2002 | 1095.00 | 932.50 | 836.50 | 405.50 | 244.50 | 11.50 | 4.00 | 2.00 | 164.00 | 580.50 | 846.00 | 1114.50 | 6236.50 | |||||||||||||
2003 | 899.50 | 931.50 | 810.50 | 526.50 | 247.50 | 147.00 | 0.00 | 22.50 | 181.00 | 351.50 | 802.50 | 1052.00 | 5972.00 | |||||||||||||
2004 | 1035.50 | 1057.29 | e | 655.00 | 624.00 | 266.00 | 97.00 | 39.50 | 0.00 | z | 175.00 | 481.00 | 843.50 | 1026.50 | 6300.29 | |||||||||||
2005 | 953.50 | 882.00 | 904.50 | 0.00 | z | 340.00 | 116.00 | 11.50 | 46.00 | 124.50 | 462.50 | 768.50 | 1088.50 | 5697.50 | ||||||||||||
2006 | 982.00 | 0.00 | z | 823.00 | 444.00 | 225.50 | 35.50 | 3.00 | 32.00 | 296.00 | 516.00 | 771.00 | 1126.00 | 5254.00 | ||||||||||||
2007 | 1282.00 | 882.00 | 722.00 | 595.50 | 0.00 | z | 89.00 | 10.00 | 1.50 | 116.50 | 438.50 | 782.59 | a | 579.50 | p | 4919.59 | ||||||||||
2008 | 1236.00 | 954.00 | 859.50 | 628.50 | 381.62 | b | 83.00 | 10.50 | 47.50 | 195.00 | 285.50 | o | 799.14 | a | 1058.00 | 6252.76 | ||||||||||
2009 | 987.00 | 835.50 | 760.50 | 616.15 | d | 296.50 | 126.00 | 10.50 | 44.50 | 0.00 | z | 0.00 | z | 764.50 | 0.00 | z | 4441.15 | |||||||||
2010 | 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 | 917.00 | 917.00 | ||
2011 | 762.00 | i | 580.50 | m | 311.00 | p | 233.00 | q | 168.00 | m | 10.50 | i | 0.00 | e | 2.77 | c | 141.00 | h | 242.00 | o | 617.50 | g | 415.50 | t | 2.77 | |
2012 | 405.50 | s | 958.12 | c | 649.00 | 217.00 | q | 27.50 | z | 22.78 | c | 0.00 | 16.50 | 165.00 | 509.71 | e | 756.00 | 1144.00 | 4221.10 | |||||||
2013 | 1234.00 | 1007.00 | 800.00 | 40.00 | 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 | 3041.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1088.69 | 905.42 | 791.03 | 552.20 | 307.45 | 89.40 | 11.91 | 24.81 | 171.93 | 483.97 | 812.49 | 1074.83 | 6299.45 | |||||||||||||
S.D. | 117.56 | 75.38 | 79.64 | 83.74 | 70.06 | 48.34 | 14.11 | 20.76 | 53.01 | 59.30 | 79.96 | 84.13 | 304.82 | |||||||||||||
SKEW | 0.37 | -0.33 | -0.29 | 0.08 | -0.30 | 0.28 | 1.54 | 0.73 | -0.07 | 0.30 | 0.40 | -1.42 | 0.24 | |||||||||||||
MAX | 1334.55 | 1057.29 | 932.00 | 714.00 | 439.00 | 194.50 | 53.50 | 71.50 | 296.00 | 643.77 | 996.00 | 1213.50 | 6839.27 | |||||||||||||
MIN | 899.50 | 744.50 | 599.00 | 405.50 | 137.50 | 11.50 | 0.00 | 0.00 | 75.50 | 351.50 | 647.00 | 779.00 | 5867.30 | |||||||||||||
NO YRS | 32 | 32 | 33 | 29 | 29 | 32 | 33 | 32 | 31 | 30 | 32 | 32 | 24 |