YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | 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 | 61.50 | 61.50 | ||
1973 | 28.50 | 80.50 | 123.48 | a | 399.00 | 796.00 | 974.00 | 1157.00 | 1105.50 | 828.50 | 595.50 | 178.50 | 75.50 | 6341.98 | ||||||||||||
1974 | 25.00 | 68.00 | 310.50 | 372.00 | 777.50 | 994.50 | 1170.00 | 1083.00 | 995.00 | 621.50 | 235.50 | 44.50 | 6697.00 | |||||||||||||
1975 | 112.00 | 80.00 | 142.00 | 203.50 | 642.00 | 914.50 | 1156.30 | a | 1028.00 | 967.22 | c | 310.50 | j | 246.50 | 179.50 | 5671.52 | ||||||||||
1976 | 162.50 | 161.50 | 183.13 | d | 353.50 | 757.95 | a | 883.50 | 1138.00 | 997.50 | 889.00 | 604.50 | 393.50 | 112.50 | 6637.08 | |||||||||||
1977 | 101.50 | 242.00 | 137.50 | 534.00 | 523.50 | 1069.00 | 1170.00 | 1164.00 | 858.00 | 708.50 | 348.00 | 190.00 | 7046.00 | |||||||||||||
1978 | 103.50 | 156.50 | 381.50 | 398.50 | 704.50 | 973.00 | 1157.50 | 1153.50 | 845.50 | 773.50 | 231.50 | 32.00 | 6911.00 | |||||||||||||
1979 | 15.00 | 88.50 | 280.50 | 474.50 | 788.00 | 971.00 | 1182.50 | 1101.57 | b | 1014.00 | 672.50 | 215.00 | 167.50 | 6970.57 | ||||||||||||
1980 | 136.00 | 220.00 | 185.00 | 474.00 | 623.62 | a | 862.50 | 1227.50 | 1137.50 | 956.50 | 666.00 | 341.38 | a | 270.00 | 7100.00 | |||||||||||
1981 | 172.00 | 197.00 | 270.00 | 591.50 | 775.50 | 1142.00 | 1210.00 | 1192.00 | 967.00 | 527.00 | 332.00 | 162.00 | 7538.00 | |||||||||||||
1982 | 88.00 | 185.00 | 215.00 | 421.50 | 772.50 | 911.50 | 1146.50 | 1147.00 | 863.00 | 528.50 | 140.00 | 79.50 | 6498.00 | |||||||||||||
1983 | 148.00 | 165.50 | 232.50 | 310.00 | 722.00 | 952.50 | 1095.00 | 1076.00 | 982.50 | 648.50 | 236.00 | 92.50 | 6661.00 | |||||||||||||
1984 | 198.50 | 141.00 | 342.00 | 435.00 | 930.00 | 963.50 | 1263.00 | 0.00 | z | 0.00 | z | 0.00 | z | 197.50 | 35.50 | 4506.00 | ||||||||||
1985 | 54.50 | 187.00 | 232.50 | 609.00 | 753.50 | 1068.50 | 1295.50 | 1118.50 | 753.00 | 600.00 | 172.00 | 178.50 | 7022.50 | |||||||||||||
1986 | 230.50 | 252.00 | 434.50 | 497.50 | 809.50 | 1041.00 | 1113.50 | 1212.00 | 744.00 | 556.50 | 312.50 | 71.00 | 7274.50 | |||||||||||||
1987 | 57.00 | 158.50 | 225.00 | 615.50 | 787.00 | 1035.50 | 1058.00 | 1147.00 | 963.00 | 738.00 | 248.00 | 38.00 | 7070.50 | |||||||||||||
1988 | 42.00 | 215.50 | 305.00 | 473.50 | 724.50 | 1012.50 | 1294.00 | 1184.50 | 910.50 | 840.00 | 275.00 | 143.50 | 7420.50 | |||||||||||||
1989 | 77.00 | 158.00 | 425.00 | 705.50 | 808.00 | 1031.50 | 1293.50 | 1112.50 | 902.50 | 598.00 | 377.50 | 173.00 | 7662.00 | |||||||||||||
1990 | 74.50 | 149.00 | 421.50 | 624.50 | 750.50 | 1047.50 | 1293.00 | 1165.50 | 996.50 | 691.00 | 328.00 | 59.00 | 7600.50 | |||||||||||||
1991 | 67.00 | 308.00 | 173.00 | 425.50 | 664.50 | 943.50 | 1243.50 | 1188.50 | 1043.50 | 767.50 | 322.50 | 86.50 | 7233.50 | |||||||||||||
1992 | 88.00 | 220.50 | 317.00 | 636.50 | 893.00 | 972.00 | 1171.50 | 1241.50 | 962.50 | 747.00 | 211.00 | 22.00 | 7482.50 | |||||||||||||
1993 | 70.27 | a | 97.50 | 431.50 | 536.00 | 809.00 | 970.00 | 1147.00 | 1167.50 | 923.00 | 654.00 | 202.50 | 61.50 | 7069.77 | ||||||||||||
1994 | 149.00 | 84.00 | 476.00 | 534.00 | 798.00 | 1115.00 | 1307.50 | 1269.00 | 944.50 | 589.50 | 86.50 | 91.50 | 7444.50 | |||||||||||||
1995 | 90.00 | 352.50 | 291.50 | 446.00 | 655.50 | 900.50 | 1212.50 | 1211.00 | 1003.00 | 692.00 | 479.00 | 154.00 | 7487.50 | |||||||||||||
1996 | 134.00 | 283.00 | 364.50 | 595.50 | 844.00 | 1088.00 | 1362.00 | 1273.50 | 932.50 | 587.50 | 313.00 | 126.00 | 7903.50 | |||||||||||||
1997 | 133.00 | 161.50 | 447.00 | 499.00 | 957.00 | 1002.00 | 1175.50 | 1207.00 | 996.00 | 625.00 | 281.50 | 54.50 | 7539.00 | |||||||||||||
1998 | 99.00 | 63.50 | 280.50 | 362.00 | 558.00 | 828.00 | 1250.50 | 1270.50 | 933.50 | 534.00 | 235.00 | 149.50 | 6564.00 | |||||||||||||
1999 | 138.50 | 146.74 | a | 326.50 | 363.10 | a | 783.78 | a | 960.00 | 1187.50 | 1150.50 | 972.00 | 748.00 | 378.00 | 131.23 | a | 7285.86 | |||||||||
2000 | 138.00 | 157.00 | 330.15 | a | 595.86 | a | 888.67 | a | 1091.79 | b | 1174.90 | a | 1167.67 | d | 330.50 | t | 356.50 | h | 161.00 | 150.00 | 5855.03 | |||||
2001 | 69.50 | 65.33 | a | 381.50 | 414.50 | 984.25 | a | 1057.76 | a | 1165.00 | 1248.00 | 1002.50 | 735.50 | 0.00 | z | 78.02 | a | 7201.86 | ||||||||
2002 | 97.00 | 175.00 | 260.50 | 556.00 | 759.00 | 1077.50 | 1346.50 | 1173.50 | 958.00 | 609.00 | 323.00 | 60.00 | 7395.00 | |||||||||||||
2003 | 159.00 | j | 124.50 | 350.50 | 390.50 | 815.00 | 1098.50 | 1364.50 | 0.00 | z | 1052.00 | 830.50 | 169.50 | 73.50 | 6269.00 | |||||||||||
2004 | 94.50 | 62.50 | 563.50 | 524.00 | 830.00 | 1059.50 | 1204.50 | 1179.50 | 911.50 | 586.50 | 217.00 | 140.50 | 7373.50 | |||||||||||||
2005 | 156.00 | 169.50 | 0.00 | z | 418.50 | 829.50 | 952.00 | 1340.50 | 1191.00 | 449.00 | n | 646.00 | 381.50 | 134.50 | 6219.00 | |||||||||||
2006 | 95.00 | 197.50 | 159.50 | 459.50 | 864.50 | 1127.50 | 901.00 | j | 0.00 | z | 932.50 | 595.50 | 337.00 | 99.00 | 4867.50 | |||||||||||
2007 | 89.50 | 162.00 | 359.50 | i | 574.00 | 817.00 | 1024.50 | 1363.50 | 1210.00 | 919.00 | 593.00 | 388.50 | 51.15 | a | 7192.15 | |||||||||||
2008 | 31.00 | 135.00 | 318.50 | 442.50 | 716.00 | 1009.50 | 1245.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3897.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 101.86 | 163.09 | 303.48 | 479.60 | 775.35 | 1003.49 | 1219.51 | 1164.82 | 935.05 | 653.44 | 273.38 | 106.36 | 7156.66 | |||||||||||||
S.D. | 49.95 | 69.71 | 107.60 | 106.64 | 99.65 | 76.76 | 81.45 | 65.48 | 72.98 | 84.69 | 88.12 | 56.57 | 398.53 | |||||||||||||
SKEW | 0.42 | 0.61 | 0.24 | -0.14 | -0.37 | -0.24 | 0.28 | -0.49 | -0.93 | 0.53 | 0.10 | 0.65 | -0.34 | |||||||||||||
MAX | 230.50 | 352.50 | 563.50 | 705.50 | 984.25 | 1142.00 | 1364.50 | 1273.50 | 1052.00 | 840.00 | 479.00 | 270.00 | 7903.50 | |||||||||||||
MIN | 15.00 | 62.50 | 123.48 | 203.50 | 523.50 | 828.00 | 1058.00 | 997.50 | 744.00 | 527.00 | 86.50 | 22.00 | 6341.98 | |||||||||||||
NO YRS | 35 | 36 | 34 | 36 | 36 | 36 | 35 | 32 | 32 | 32 | 34 | 36 | 27 |