YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1970 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 870.00 | 1122.72 | a | 1037.00 | 822.41 | a | 579.00 | 322.76 | a | 77.00 | 4830.89 | |||||
1971 | 148.80 | a | 170.50 | 253.50 | 343.39 | b | 506.85 | a | 0.00 | z | 1104.00 | 1102.57 | a | 849.83 | a | 429.57 | c | 241.50 | 27.50 | 5178.01 | ||||||
1972 | 75.90 | b | 213.00 | 436.14 | b | 364.14 | a | 673.45 | b | 909.31 | a | 1066.73 | c | 1030.23 | a | 720.00 | c | 540.29 | c | 184.62 | d | 95.00 | 6308.80 | |||
1973 | 93.00 | 212.59 | a | 168.90 | b | 465.56 | c | 776.07 | b | 907.50 | d | 1089.02 | d | 1017.83 | d | 806.90 | a | 549.14 | c | 0.00 | z | 143.63 | a | 6230.14 | ||
1974 | 147.77 | a | 149.13 | e | 290.92 | e | 343.89 | c | 651.00 | c | 885.00 | a | 995.74 | b | 831.50 | g | 947.88 | d | 685.50 | 280.86 | a | 105.50 | 5483.20 | |||
1975 | 165.33 | d | 142.43 | e | 208.98 | b | 208.80 | e | 616.42 | e | 665.50 | f | 984.80 | c | 951.00 | 958.93 | b | 494.00 | 223.45 | a | 181.23 | e | 5135.39 | |||
1976 | 161.41 | b | 0.00 | z | 203.50 | 319.04 | d | 562.50 | g | 649.00 | f | 1061.48 | b | 885.05 | a | 835.50 | 631.50 | 339.64 | b | 59.50 | l | 4437.13 | ||||
1977 | 82.67 | d | 0.00 | z | 0.00 | z | 0.00 | z | 161.00 | p | 598.00 | l | 1038.50 | d | 1058.13 | a | 784.29 | b | 636.02 | a | 297.78 | c | 228.88 | a | 4126.26 | |
1978 | 220.88 | c | 193.20 | c | 415.18 | c | 354.64 | b | 0.00 | z | 797.22 | c | 1061.20 | c | 1034.62 | c | 593.00 | g | 603.50 | f | 245.36 | b | 43.73 | c | 4366.03 | |
1979 | 81.00 | 128.80 | c | 323.90 | b | 389.46 | b | 705.52 | b | 830.69 | a | 1022.48 | a | 953.25 | a | 0.00 | z | 616.38 | a | 266.00 | 198.00 | 5515.48 | ||||
1980 | 0.00 | z | 257.78 | b | 249.55 | a | 342.00 | f | 566.55 | b | 680.56 | c | 1026.62 | a | 947.05 | a | 0.00 | z | 618.89 | c | 0.00 | z | 221.00 | 4567.99 | ||
1981 | 221.50 | 206.35 | e | 258.16 | b | 476.00 | 642.39 | d | 942.86 | b | 1008.61 | c | 1052.85 | d | 884.50 | 492.79 | b | 347.40 | e | 223.50 | 6756.90 | |||||
1982 | 67.50 | 213.00 | 221.50 | 363.00 | 726.00 | 785.50 | 995.00 | 1035.50 | 793.00 | 578.00 | 200.00 | 114.50 | 6092.50 | |||||||||||||
1983 | 218.03 | a | 222.50 | 260.00 | 298.50 | 645.46 | c | 0.00 | z | 953.25 | e | 0.00 | z | 895.50 | 680.50 | 0.00 | z | 0.00 | z | 4173.75 | ||||||
1984 | 0.00 | z | 170.50 | 0.00 | z | 0.00 | z | 748.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 919.00 | |||
1985 | 0.00 | z | 240.59 | a | 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 | 240.59 | |
1986 | 0.00 | z | 0.00 | z | 324.00 | 406.50 | 477.50 | j | 608.00 | k | 816.50 | f | 1068.50 | 658.50 | 659.50 | 361.50 | 130.00 | 3608.50 | ||||||||
1987 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 930.50 | 1034.50 | 871.50 | 745.00 | 281.50 | 130.00 | 3993.00 | |||||||
1988 | 0.00 | z | 215.50 | i | 265.50 | j | 452.00 | 554.50 | 830.00 | 1170.50 | 1054.00 | 908.50 | 726.00 | 254.50 | 175.50 | 6125.50 | ||||||||||
1989 | 126.00 | 141.50 | 307.00 | 551.00 | 639.50 | 877.50 | 1048.00 | 976.50 | 787.50 | 566.50 | 341.50 | 206.50 | 6569.00 | |||||||||||||
1990 | 138.00 | 111.50 | 347.50 | 574.00 | 629.00 | 833.00 | 1134.00 | 1042.50 | 861.00 | 677.50 | 285.00 | 85.00 | 6718.00 | |||||||||||||
1991 | 0.00 | z | 331.00 | 154.00 | 353.50 | 521.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 178.50 | 1538.00 | ||||||
1992 | 128.50 | 0.00 | z | 0.00 | z | 349.50 | i | 847.00 | 0.00 | z | 0.00 | z | 1116.00 | 0.00 | z | 706.00 | 0.00 | z | 78.50 | 2876.00 | ||||||
1993 | 0.00 | z | 158.50 | 0.00 | z | 0.00 | z | 461.00 | h | 795.50 | 987.50 | 997.00 | 867.00 | 684.50 | 261.50 | 139.00 | 4890.50 | |||||||||
1994 | 178.00 | 106.00 | j | 364.50 | 436.00 | 634.00 | 825.50 | 1091.00 | 1025.50 | 868.00 | 582.50 | 114.00 | 62.50 | 6181.50 | ||||||||||||
1995 | 209.00 | 291.50 | 264.00 | 366.00 | 560.00 | 0.00 | z | 0.00 | z | 1029.50 | 879.50 | 691.50 | 456.50 | 217.50 | 4965.00 | |||||||||||
1996 | 191.00 | 298.00 | 328.00 | 447.50 | 605.50 | 868.50 | 1124.00 | 0.00 | z | 816.00 | 0.00 | z | 321.00 | 219.00 | 5218.50 | |||||||||||
1997 | 177.50 | 0.00 | z | 385.00 | 380.00 | 780.00 | 839.50 | 1065.50 | 989.50 | 877.50 | 525.00 | 326.00 | 156.50 | 6502.00 | ||||||||||||
1998 | 177.00 | 165.50 | 310.50 | 344.00 | 415.50 | 719.50 | 1071.00 | 1091.00 | 880.00 | 555.50 | 231.50 | 147.50 | 6108.50 | |||||||||||||
1999 | 168.84 | c | 80.96 | e | 192.00 | 365.50 | 581.50 | 763.00 | 947.00 | 955.50 | 480.50 | n | 681.50 | 302.22 | c | 183.50 | 5221.52 | |||||||||
2000 | 175.00 | 229.85 | b | 322.50 | 499.00 | 674.00 | 957.93 | a | 960.50 | 1040.50 | 851.50 | 538.50 | 161.00 | 180.83 | a | 6591.12 | ||||||||||
2001 | 123.50 | 85.00 | 380.86 | c | 227.00 | g | 679.50 | h | 468.50 | p | 1059.50 | 1104.00 | 932.00 | 725.00 | 403.39 | b | 142.60 | a | 4955.85 | |||||||
2002 | 0.00 | z | 227.00 | 282.50 | 463.50 | 635.50 | 932.50 | 1132.50 | 1037.00 | 908.50 | 432.50 | i | 0.00 | z | 136.00 | 5755.00 | ||||||||||
2003 | 309.50 | 174.50 | 305.50 | 261.92 | d | 626.50 | 904.00 | 1160.00 | 1025.00 | 940.00 | 781.00 | 108.00 | m | 36.00 | t | 6487.92 | ||||||||||
2004 | 115.00 | k | 119.00 | h | 557.00 | 544.50 | 659.50 | 887.50 | 1070.00 | 1054.00 | 857.00 | 589.00 | 284.48 | a | 197.00 | 6699.98 | ||||||||||
2005 | 93.50 | i | 277.50 | 384.50 | 389.00 | 637.00 | 729.00 | 1160.00 | 1090.00 | 794.50 | 490.50 | f | 398.50 | 195.00 | 6055.00 | |||||||||||
2006 | 0.00 | z | 221.50 | 140.00 | 364.80 | e | 722.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1448.30 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 157.73 | 196.82 | 297.92 | 397.33 | 642.15 | 842.24 | 1054.72 | 1027.85 | 852.04 | 619.52 | 286.42 | 149.05 | 6449.26 | |||||||||||||
S.D. | 56.83 | 63.23 | 91.99 | 85.42 | 90.42 | 73.61 | 66.97 | 52.87 | 67.26 | 85.70 | 76.20 | 56.67 | 278.21 | |||||||||||||
SKEW | 0.46 | 0.12 | 0.53 | 0.21 | -0.08 | -0.47 | -0.06 | -0.65 | -0.85 | -0.16 | -0.03 | -0.42 | -0.29 | |||||||||||||
MAX | 309.50 | 331.00 | 557.00 | 574.00 | 847.00 | 957.93 | 1170.50 | 1116.00 | 958.93 | 781.00 | 456.50 | 228.88 | 6756.90 | |||||||||||||
MIN | 67.50 | 80.96 | 140.00 | 208.80 | 415.50 | 680.56 | 930.50 | 885.05 | 658.50 | 429.57 | 114.00 | 27.50 | 6092.50 | |||||||||||||
NO YRS | 24 | 27 | 29 | 28 | 28 | 23 | 30 | 30 | 28 | 29 | 27 | 31 | 7 |