YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1956 | 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 | 904.82 | b | 1134.94 | d | 2039.77 | |
1957 | 996.50 | j | 407.50 | m | 741.33 | b | 623.57 | b | 346.00 | 84.44 | c | 8.35 | e | 88.72 | b | 145.50 | k | 576.00 | 941.67 | c | 1025.77 | c | 4435.85 | |||
1958 | 1051.42 | a | 505.00 | h | 921.45 | b | 631.61 | b | 0.00 | z | 35.00 | r | 7.75 | c | 0.00 | i | 25.00 | x | 450.57 | b | 932.40 | e | 894.57 | c | 4889.76 | |
1959 | 988.50 | 911.62 | b | 807.50 | 469.14 | a | 419.10 | e | 74.00 | 7.00 | 42.22 | b | 253.00 | 455.50 | 844.50 | 1165.27 | c | 6437.34 | ||||||||
1960 | 1262.00 | 974.50 | 710.93 | a | 567.32 | b | 360.24 | b | 26.54 | d | 2.00 | 90.50 | 93.75 | b | 506.00 | 803.50 | 1017.32 | a | 6414.60 | |||||||
1961 | 1006.00 | 746.31 | b | 778.00 | 562.00 | 325.00 | f | 33.33 | c | 1.07 | b | 2.50 | i | 265.34 | a | 490.26 | d | 913.33 | c | 829.50 | i | 4795.65 | ||||
1962 | 1335.14 | b | 723.00 | h | 668.50 | h | 300.00 | g | 314.00 | f | 65.77 | d | 1.50 | g | 26.41 | d | 114.11 | b | 0.00 | z | 608.08 | d | 429.50 | k | 2149.50 | |
1963 | 1246.56 | e | 608.00 | 624.00 | g | 789.31 | a | 317.50 | g | 209.48 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2853.35 | ||
1964 | 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 | 0.00 | z | 0.00 | |
1965 | 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 | 0.00 | z | 0.00 | |
1966 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 153.50 | k | 45.00 | p | 12.50 | h | 37.31 | d | 135.60 | e | 0.00 | z | 786.00 | e | 1095.33 | d | 2054.25 | |
1967 | 1148.19 | e | 851.57 | e | 869.72 | d | 0.00 | z | 238.00 | f | 170.77 | d | 1.15 | d | 0.00 | z | 64.62 | d | 521.04 | e | 0.00 | z | 0.00 | z | 3627.05 | |
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 77.50 | f | 1.50 | 137.50 | 177.00 | 451.16 | c | 787.50 | 1183.00 | 2737.66 | ||||||
1969 | 1143.50 | 997.50 | 879.50 | 542.00 | 189.10 | a | 112.50 | 14.50 | 11.00 | 132.69 | d | 711.00 | 820.50 | 1052.50 | 6606.29 | |||||||||||
1970 | 1018.00 | 750.50 | 832.50 | 760.50 | 0.00 | z | 140.00 | 2.50 | 5.00 | 296.50 | 637.00 | 0.00 | z | 1159.92 | a | 5602.42 | ||||||||||
1971 | 1034.00 | 820.50 | 856.50 | 622.00 | 406.00 | 191.00 | 4.00 | 27.00 | 301.50 | 655.50 | 858.00 | 1304.50 | 7080.50 | |||||||||||||
1972 | 1255.00 | 876.50 | 651.00 | a | 631.00 | 260.50 | 52.00 | 4.98 | c | 18.50 | l | 238.00 | i | 517.50 | 807.00 | 0.00 | z | 5055.48 | ||||||||
1973 | 704.50 | n | 824.50 | 834.00 | 570.00 | 0.00 | z | 0.00 | z | 4.28 | b | 41.50 | 0.00 | z | 0.00 | z | 829.50 | 932.38 | e | 4036.16 | ||||||
1974 | 1129.00 | 903.50 | 725.50 | 628.00 | 389.50 | 57.50 | 49.71 | b | 43.18 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3925.89 | |||||||
1975 | 0.00 | z | 0.00 | z | 0.00 | z | 374.50 | o | 391.63 | a | 97.50 | g | 13.50 | l | 51.09 | d | 0.00 | z | 551.80 | a | 0.00 | z | 745.50 | k | 994.53 | |
1976 | 1146.47 | b | 828.05 | a | 848.22 | b | 598.27 | d | 225.27 | a | 170.40 | e | 15.50 | 91.89 | c | 164.50 | 510.47 | a | 0.00 | z | 1161.31 | e | 5760.35 | |||
1977 | 1406.37 | a | 802.85 | b | 915.05 | c | 458.57 | b | 522.50 | 38.28 | a | 17.16 | c | 42.76 | b | 201.96 | b | 446.18 | c | 839.48 | a | 994.87 | d | 6686.03 | ||
1978 | 977.03 | b | 809.00 | 0.00 | z | 601.61 | b | 394.50 | 130.34 | a | 27.79 | b | 87.00 | 244.04 | d | 404.07 | b | 936.72 | a | 1267.12 | c | 5879.24 | ||||
1979 | 1336.00 | 892.37 | a | 716.44 | d | 416.50 | g | 268.00 | 90.56 | c | 4.77 | e | 0.00 | z | 92.50 | g | 409.72 | a | 955.20 | e | 1155.04 | d | 5828.09 | |||
1980 | 1106.38 | b | 795.18 | d | 678.50 | g | 494.48 | a | 320.91 | d | 206.50 | f | 13.00 | f | 38.00 | 152.14 | b | 456.98 | b | 0.00 | z | 591.50 | l | 3364.07 | ||
1981 | 996.98 | c | 802.67 | d | 788.90 | b | 346.00 | j | 380.27 | a | 105.56 | c | 13.50 | m | 4.00 | m | 114.23 | d | 603.90 | e | 748.89 | c | 957.56 | d | 5498.95 | |
1982 | 1283.50 | 953.50 | 854.50 | 448.50 | i | 388.00 | 150.50 | 43.50 | 0.00 | z | 253.00 | 562.00 | 940.00 | 466.50 | r | 5428.50 | ||||||||||
1983 | 1008.50 | 782.92 | b | 764.50 | 686.00 | 394.00 | 162.00 | 60.00 | 13.00 | 127.76 | a | 433.00 | 838.50 | 1092.50 | 6362.68 | |||||||||||
1984 | 1450.50 | 1041.50 | 776.50 | 655.50 | 296.00 | 213.00 | 0.00 | z | 6.00 | 199.00 | 638.00 | 830.17 | a | 817.50 | j | 6106.17 | ||||||||||
1985 | 1247.00 | 1033.50 | 910.00 | 445.50 | 300.50 | 47.59 | a | 5.00 | l | 44.00 | j | 313.00 | 550.50 | 1073.50 | 480.50 | t | 5921.09 | |||||||||
1986 | 920.00 | 689.63 | a | 342.50 | n | 542.00 | 352.50 | 1.50 | w | 7.50 | t | 0.00 | p | 334.00 | 271.00 | j | 800.36 | b | 637.00 | m | 3638.49 | |||||
1987 | 1277.50 | 774.50 | 774.50 | 373.50 | 230.50 | 60.50 | 29.00 | 0.00 | a | 69.50 | 271.50 | 754.50 | 1088.00 | 5703.50 | ||||||||||||
1988 | 1240.00 | a | 825.50 | 725.50 | 431.40 | e | 297.00 | 65.00 | 0.00 | 0.50 | 185.50 | 214.00 | 534.00 | j | 1191.00 | 5175.40 | ||||||||||
1989 | 1376.00 | 1158.00 | 689.00 | 388.00 | 294.50 | 35.50 | 0.00 | 31.52 | a | 103.50 | 472.00 | 820.50 | 1069.00 | 6437.52 | ||||||||||||
1990 | 1040.50 | 996.00 | 676.00 | 318.50 | 342.00 | 91.50 | 9.50 | 20.00 | 32.00 | 428.00 | 854.00 | 1453.00 | 6261.00 | |||||||||||||
1991 | 1174.00 | 671.50 | 804.00 | 575.00 | 421.08 | a | 163.00 | 0.00 | 5.50 | 72.00 | 395.50 | 728.00 | 1073.50 | 6083.08 | ||||||||||||
1992 | 1028.50 | 721.50 | 621.00 | 348.50 | 81.00 | 73.00 | 12.00 | 35.00 | 70.00 | 339.00 | 825.00 | 1200.00 | 5354.50 | |||||||||||||
1993 | 1450.50 | 1078.00 | 602.95 | a | 527.50 | 188.00 | 179.50 | 52.00 | 28.50 | 149.50 | 410.50 | 984.31 | a | 1073.50 | 6724.76 | |||||||||||
1994 | 981.50 | 945.00 | 602.50 | 457.50 | 230.00 | 87.93 | a | 2.00 | 2.00 | 60.50 | 381.50 | g | 1071.50 | 1313.50 | 5753.93 | |||||||||||
1995 | 977.00 | 608.50 | 750.72 | a | 0.00 | z | 331.00 | 171.50 | 13.50 | 10.00 | h | 98.50 | 426.25 | e | 640.71 | b | 962.00 | 4979.68 | ||||||||
1996 | 1042.00 | 886.92 | e | 714.55 | a | 524.50 | 159.50 | r | 72.78 | c | 0.00 | 15.50 | 179.50 | 470.00 | 729.00 | 940.00 | 5574.74 | |||||||||
1997 | 1074.00 | 822.50 | 650.00 | 565.50 | 0.00 | z | 92.00 | 14.47 | a | 0.50 | 105.00 | 340.00 | i | 723.00 | 1098.50 | 5145.47 | ||||||||||
1998 | 924.50 | 868.00 | 742.00 | 588.50 | 394.00 | 0.00 | z | 0.00 | 0.00 | 101.50 | 514.00 | 816.50 | 1199.00 | 6148.00 | ||||||||||||
1999 | 797.50 | f | 782.25 | d | 584.00 | f | 496.50 | f | 343.87 | d | 88.20 | e | 5.37 | e | 17.50 | f | 123.89 | c | 409.64 | c | 717.00 | e | 1093.35 | e | 3563.56 | |
2000 | 1046.00 | 826.50 | 735.98 | b | 413.33 | c | 207.50 | j | 78.60 | e | 15.50 | c | 2.50 | h | 161.79 | b | 530.21 | b | 800.50 | f | 420.00 | s | 3807.91 | |||
2001 | 1223.95 | c | 927.50 | d | 663.40 | a | 591.00 | e | 173.08 | a | 80.50 | k | 66.17 | e | 8.02 | b | 137.59 | a | 385.78 | d | 845.19 | d | 1190.63 | d | 6212.31 | |
2002 | 1133.00 | 834.50 | 891.00 | 497.50 | 265.50 | i | 45.50 | j | 0.00 | 54.80 | c | 0.00 | z | 562.50 | 839.00 | 972.00 | 5784.30 | |||||||||
2003 | 803.50 | 906.00 | 672.50 | 445.00 | j | 134.00 | j | 38.00 | 0.00 | 1.50 | 139.80 | e | 353.00 | 989.00 | 1054.55 | c | 4957.85 | |||||||||
2004 | 1260.00 | 762.50 | i | 579.50 | 447.00 | 272.50 | f | 57.00 | 0.00 | 0.00 | z | 161.54 | d | 499.10 | a | 864.50 | 1071.50 | 4940.14 | ||||||||
2005 | 1126.50 | f | 997.00 | 704.00 | 567.00 | 310.50 | 184.50 | 0.00 | 0.00 | f | 268.00 | 0.00 | z | 884.50 | 1156.00 | 5071.50 | ||||||||||
2006 | 988.56 | d | 716.00 | f | 910.50 | 613.80 | e | 285.00 | 72.00 | f | 0.00 | 0.00 | z | 83.50 | r | 359.50 | j | 869.50 | 1253.20 | d | 4920.56 | |||||
2007 | 1222.50 | 0.00 | z | 610.18 | a | 538.00 | 197.00 | 66.00 | 0.00 | 0.50 | 198.00 | 551.50 | 797.00 | 952.50 | f | 4180.68 | ||||||||||
2008 | 1384.27 | e | 755.50 | g | 816.50 | 657.50 | 356.50 | 132.50 | 0.00 | 4.50 | 0.00 | z | 514.50 | 708.60 | e | 1260.00 | 5834.87 | |||||||||
2009 | 894.00 | g | 854.50 | 803.50 | 570.50 | 212.19 | b | 132.50 | 7.50 | 0.00 | z | 66.50 | 615.50 | 833.00 | 1358.83 | d | 5454.52 | |||||||||
2010 | 855.50 | f | 827.00 | 791.10 | e | 0.00 | z | 528.50 | 120.00 | 16.00 | 50.50 | 142.00 | 339.50 | f | 907.50 | 1004.50 | 4387.10 | |||||||||
2011 | 1150.10 | a | 950.38 | b | 783.27 | a | 673.97 | a | 444.85 | a | 0.00 | z | 0.00 | z | 0.00 | a | 42.86 | b | 431.86 | b | 920.69 | a | 0.00 | z | 5397.98 | |
2012 | 1067.36 | b | 897.84 | d | 683.50 | 514.00 | 0.00 | z | 121.50 | 0.00 | 65.00 | 64.66 | a | 515.00 | 766.00 | 1146.50 | 5841.36 | |||||||||
2013 | 1597.00 | 869.00 | 22.00 | 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 | 2466.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1151.27 | 860.55 | 759.55 | 549.06 | 322.77 | 105.63 | 11.83 | 32.54 | 155.15 | 484.83 | 841.05 | 1120.40 | 6345.98 | |||||||||||||
S.D. | 167.48 | 115.32 | 93.41 | 103.65 | 96.22 | 52.99 | 17.21 | 33.25 | 79.07 | 99.61 | 97.31 | 123.58 | 463.22 | |||||||||||||
SKEW | 0.45 | 0.11 | -0.05 | -0.11 | -0.17 | 0.40 | 1.86 | 1.21 | 0.59 | -0.22 | 0.14 | 0.44 | -0.72 | |||||||||||||
MAX | 1597.00 | 1158.00 | 921.45 | 789.31 | 528.50 | 213.00 | 66.17 | 137.50 | 334.00 | 711.00 | 1073.50 | 1453.00 | 7080.50 | |||||||||||||
MIN | 803.50 | 608.00 | 579.50 | 318.50 | 81.00 | 26.54 | 0.00 | 0.00 | 32.00 | 214.00 | 608.08 | 894.57 | 5354.50 | |||||||||||||
NO YRS | 46 | 45 | 45 | 42 | 38 | 42 | 44 | 37 | 43 | 43 | 46 | 40 | 12 |