YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1951 | 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 | 258.50 | s | 831.50 | 1106.50 | 1938.00 | |||
1952 | 1198.31 | b | 912.50 | 915.00 | 491.00 | 315.00 | 199.50 | 11.50 | 33.00 | 140.50 | 336.50 | 999.11 | b | 1037.50 | 6589.42 | |||||||||||
1953 | 746.00 | 813.00 | 779.50 | 586.50 | 496.00 | 265.50 | 2.50 | 47.50 | 87.00 | 470.50 | 632.50 | 991.00 | 5917.50 | |||||||||||||
1954 | 963.50 | 720.50 | 872.13 | a | 516.50 | 224.50 | 248.50 | 16.00 | 109.50 | 239.50 | 531.00 | 660.50 | 1152.17 | a | 6254.30 | |||||||||||
1955 | 1212.00 | 996.50 | 850.50 | 685.50 | 390.00 | 142.50 | 92.50 | 5.00 | 249.00 | 509.00 | 835.50 | 932.00 | 6900.00 | |||||||||||||
1956 | 951.50 | 1023.00 | 727.00 | 547.00 | 299.00 | 144.50 | 35.50 | 56.00 | 142.00 | 542.50 | 863.00 | 1047.50 | 6378.50 | |||||||||||||
1957 | 1329.50 | 789.00 | 749.50 | 595.50 | 383.50 | 104.50 | 5.00 | 55.28 | a | 140.00 | 579.50 | 899.00 | 900.00 | 6530.28 | ||||||||||||
1958 | 1005.50 | 687.50 | 908.50 | 623.50 | 183.00 | 154.50 | 25.50 | 4.00 | 223.50 | 442.50 | 753.50 | 793.50 | 5805.00 | |||||||||||||
1959 | 937.50 | 897.00 | 777.00 | 482.00 | 478.50 | 86.00 | 13.50 | 46.00 | 234.50 | 405.00 | 772.50 | 1139.50 | 6269.00 | |||||||||||||
1960 | 1196.50 | 963.50 | 679.50 | 519.81 | d | 367.50 | 59.00 | 0.50 | 80.00 | 105.50 | 473.00 | 818.00 | 1019.50 | 6282.31 | ||||||||||||
1961 | 981.00 | 701.00 | 761.50 | 559.14 | a | 365.00 | 34.50 | 2.50 | 3.00 | 285.50 | 520.00 | 0.00 | z | 0.00 | z | 4213.14 | ||||||||||
1962 | 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 | 65.00 | z | 730.50 | 947.00 | 1677.50 | |||
1963 | 1148.50 | 609.00 | 814.50 | 694.50 | 245.00 | 209.50 | 12.00 | 28.00 | 100.00 | 313.62 | a | 214.50 | v | 1036.00 | 5210.62 | |||||||||||
1964 | 1068.50 | 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 | 1068.50 | ||
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 | 378.00 | i | 201.00 | 147.00 | 22.00 | 18.00 | 68.50 | 426.50 | 710.00 | 1009.50 | 2602.50 | |||||||||
1967 | 1037.50 | 762.00 | 845.00 | 838.50 | 202.00 | f | 168.50 | 0.00 | 0.00 | 222.00 | 486.00 | 748.20 | e | 1099.00 | 6206.70 | |||||||||||
1968 | 984.50 | 762.50 | 643.00 | 608.00 | 323.00 | 0.00 | z | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 207.50 | t | 1041.00 | 4362.00 | ||||||||
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 465.50 | 158.00 | 96.00 | 10.50 | 13.00 | 95.00 | 642.50 | 756.00 | 911.00 | 3147.50 | ||||||||||
1970 | 959.00 | 693.00 | 771.00 | 702.00 | 305.00 | 135.50 | 1.50 | 0.00 | 287.00 | 587.50 | 730.50 | 1039.50 | 6211.50 | |||||||||||||
1971 | 895.00 | 781.00 | 821.00 | 581.50 | 363.50 | 175.00 | 22.00 | 8.50 | 281.00 | 615.00 | 788.50 | 1151.00 | 6483.00 | |||||||||||||
1972 | 1132.00 | 815.00 | 562.50 | 552.50 | 245.00 | 63.00 | 20.50 | 14.50 | 259.00 | 511.00 | 811.50 | 1204.00 | 6190.50 | |||||||||||||
1973 | 1120.13 | a | 733.00 | 755.50 | 562.00 | 0.00 | z | 72.00 | e | 9.50 | 23.00 | 182.07 | a | 0.00 | z | 374.00 | l | 904.54 | c | 4361.74 | ||||||
1974 | 1122.00 | 833.00 | 823.50 | 609.00 | 347.00 | 49.00 | 1.00 | i | 29.50 | 124.00 | 507.00 | 785.50 | 1070.10 | e | 6299.60 | |||||||||||
1975 | 1016.44 | e | 918.00 | 871.00 | 780.00 | 393.00 | 134.00 | 22.00 | 46.00 | 116.50 | 571.71 | e | 842.22 | c | 926.12 | c | 6637.00 | |||||||||
1976 | 1033.85 | a | 503.50 | i | 911.50 | 615.00 | e | 231.00 | 134.48 | a | 6.50 | 87.00 | 154.50 | 497.00 | 717.50 | 833.00 | g | 4388.33 | ||||||||
1977 | 784.00 | k | 759.00 | 845.50 | 441.50 | 425.00 | 20.00 | 0.00 | z | 28.50 | p | 177.00 | 445.50 | 737.50 | 876.50 | 4727.50 | ||||||||||
1978 | 929.00 | 777.50 | 424.00 | l | 584.50 | 380.00 | 101.90 | a | 14.39 | c | 67.50 | 273.10 | a | 339.00 | 894.83 | a | 935.00 | g | 4361.72 | |||||||
1979 | 1342.00 | 856.00 | 771.56 | d | 576.21 | a | 303.00 | 125.50 | 3.50 | 33.50 | 33.00 | f | 260.00 | m | 922.00 | 937.46 | d | 5870.73 | ||||||||
1980 | 1023.00 | 723.96 | a | 844.00 | 472.00 | 317.00 | 203.50 | 2.50 | 37.00 | 129.00 | e | 436.50 | 722.00 | 938.00 | 5848.46 | |||||||||||
1981 | 1035.50 | 797.00 | 756.00 | 464.48 | a | 347.50 | 85.00 | 15.50 | c | 0.00 | 140.00 | 560.00 | 692.00 | 867.00 | 5759.98 | |||||||||||
1982 | 1073.00 | 869.00 | 809.00 | 679.00 | 387.00 | 140.50 | 40.00 | 6.50 | 219.50 | 531.50 | 961.00 | 1041.00 | 6757.00 | |||||||||||||
1983 | 960.50 | 737.50 | 750.50 | 693.00 | 390.50 | 149.00 | 47.50 | 10.50 | 148.00 | 393.00 | 753.00 | 1048.66 | b | 6081.66 | ||||||||||||
1984 | 1319.50 | 935.00 | 715.00 | 648.50 | 266.00 | 212.50 | 0.50 | 8.50 | 201.00 | 614.00 | 556.50 | j | 1185.00 | 6105.50 | ||||||||||||
1985 | 1192.00 | 944.74 | a | 864.50 | 427.00 | 286.50 | 63.50 | 2.00 | 23.00 | 327.00 | 517.50 | 982.00 | 1198.00 | 6827.74 | ||||||||||||
1986 | 865.00 | 676.50 | 571.00 | 524.50 | 357.50 | 39.50 | 24.00 | 5.00 | 324.50 | 459.00 | 692.00 | 1038.50 | 5577.00 | |||||||||||||
1987 | 1121.50 | 803.00 | 730.00 | 317.50 | 0.00 | z | 69.83 | a | 52.50 | 35.50 | 80.50 | p | 373.50 | 838.00 | 1048.00 | 5389.33 | ||||||||||
1988 | 1122.50 | 816.00 | 737.00 | 449.50 | 306.90 | a | 94.00 | 0.00 | 2.50 | 197.00 | 264.50 | 792.50 | 1159.50 | 5941.90 | ||||||||||||
1989 | 1219.50 | 1117.00 | 654.50 | 424.00 | 355.00 | 80.00 | 0.00 | 37.00 | 177.93 | a | 501.00 | 761.00 | 1018.00 | 6344.93 | ||||||||||||
1990 | 971.00 | 934.00 | 700.50 | 314.50 | 391.00 | 108.00 | 8.00 | 30.50 | 77.50 | 421.00 | 808.00 | 1330.50 | 6094.50 | |||||||||||||
1991 | 1090.00 | 655.50 | 805.00 | 572.50 | 456.00 | 175.00 | 0.00 | 2.50 | 99.00 | 359.50 | 726.50 | 1035.00 | 5976.50 | |||||||||||||
1992 | 962.50 | 716.50 | 628.00 | 355.00 | 112.00 | 95.00 | 24.50 | 45.50 | 122.00 | 355.00 | 867.50 | 1148.00 | 5431.50 | |||||||||||||
1993 | 1311.50 | 1065.00 | 628.00 | 536.00 | 206.00 | 207.00 | 78.00 | 54.77 | a | 172.00 | 408.50 | 972.50 | 1013.50 | 6652.77 | ||||||||||||
1994 | 888.50 | 877.00 | 615.00 | 463.50 | 227.00 | 91.50 | 1.00 | 0.00 | 96.50 | 501.50 | 977.00 | 1163.00 | 5901.50 | |||||||||||||
1995 | 935.50 | 612.00 | 771.00 | 578.00 | 393.00 | 174.50 | 11.00 | 32.50 | 113.00 | 466.00 | 562.00 | 947.00 | 5595.50 | |||||||||||||
1996 | 957.50 | 851.50 | 683.00 | 483.50 | 345.00 | 87.00 | 3.00 | 12.00 | 186.00 | 473.50 | 710.50 | 883.00 | 5675.50 | |||||||||||||
1997 | 980.00 | 849.50 | 620.50 | 587.50 | 209.00 | 86.50 | 25.00 | 0.00 | z | 0.00 | z | 474.00 | 722.50 | 1121.00 | 5675.50 | |||||||||||
1998 | 852.50 | 832.00 | 741.00 | 614.50 | 445.00 | 175.50 | 0.50 | 0.00 | 113.50 | 550.00 | 781.50 | 1121.00 | 6227.00 | |||||||||||||
1999 | 992.00 | 834.00 | 788.00 | 641.00 | 363.50 | 168.00 | 13.50 | 31.53 | b | 177.50 | 358.10 | b | 626.50 | 1037.00 | 6030.64 | |||||||||||
2000 | 958.42 | a | 769.00 | 794.08 | e | 409.50 | 277.00 | 53.28 | a | 20.50 | 4.00 | 205.50 | 533.50 | 959.50 | 1040.57 | a | 6024.84 | |||||||||
2001 | 1164.57 | a | 958.50 | 678.56 | d | 521.00 | f | 16.50 | w | 86.38 | a | 16.00 | 0.00 | a | 111.11 | c | 357.57 | b | 784.50 | 1038.00 | 5195.18 | |||||
2002 | 1008.50 | 836.50 | 823.00 | 486.00 | 338.50 | 95.00 | 0.00 | 42.50 | 166.00 | 605.00 | 802.50 | 947.50 | 6151.00 | |||||||||||||
2003 | 798.00 | 886.50 | 644.50 | 636.00 | 351.50 | 53.00 | 0.00 | 1.50 | 100.50 | 323.00 | 894.00 | 949.00 | 5637.50 | |||||||||||||
2004 | 1055.50 | 909.50 | 562.00 | 493.00 | 287.50 | 80.00 | 0.00 | 27.00 | 167.00 | 491.50 | 858.50 | 641.50 | l | 4931.50 | ||||||||||||
2005 | 1163.50 | 895.00 | 696.50 | 551.50 | 313.50 | 183.50 | 0.50 | 15.50 | 198.50 | 472.00 | 834.50 | 1032.50 | 6357.00 | |||||||||||||
2006 | 921.00 | 891.50 | 893.50 | 557.14 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3263.14 | ||||
2007 | 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 | |
2008 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 111.50 | r | 113.00 | 0.00 | e | 3.50 | h | 114.00 | 438.00 | 673.00 | 1078.00 | 2416.00 | ||||||
2009 | 977.00 | 817.50 | 790.00 | 556.50 | 213.00 | 124.29 | b | 7.50 | 36.00 | 53.50 | 602.00 | 760.00 | 1218.00 | 6155.29 | ||||||||||||
2010 | 889.00 | 771.50 | 763.50 | 624.00 | 486.50 | 125.50 | 15.00 | 44.00 | 96.00 | h | 387.50 | 842.00 | 939.50 | 5888.00 | ||||||||||||
2011 | 1037.50 | 862.00 | 747.74 | b | 642.00 | 436.14 | b | 168.00 | 3.50 | 0.00 | 43.45 | a | 149.00 | p | 849.44 | c | 1098.50 | 5888.27 | ||||||||
2012 | 978.50 | 903.66 | a | 647.00 | 460.00 | 286.50 | 131.38 | a | 0.00 | 0.00 | 56.38 | a | 438.00 | 817.00 | 991.50 | 5709.92 | ||||||||||
2013 | 1364.00 | 832.50 | 643.50 | 12.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 53.00 | z | 2840.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1045.42 | 829.31 | 750.95 | 553.30 | 324.96 | 123.44 | 14.10 | 26.02 | 165.17 | 469.57 | 797.41 | 1036.03 | 6144.66 | |||||||||||||
S.D. | 139.21 | 107.39 | 92.83 | 104.90 | 87.00 | 55.85 | 18.89 | 25.13 | 71.73 | 88.59 | 97.32 | 105.05 | 375.58 | |||||||||||||
SKEW | 0.48 | 0.25 | -0.22 | 0.05 | -0.20 | 0.40 | 2.31 | 1.12 | 0.46 | -0.16 | 0.14 | 0.23 | 0.14 | |||||||||||||
MAX | 1364.00 | 1117.00 | 915.00 | 838.50 | 496.00 | 265.50 | 92.50 | 109.50 | 327.00 | 642.50 | 999.11 | 1330.50 | 6900.00 | |||||||||||||
MIN | 746.00 | 609.00 | 562.00 | 314.50 | 112.00 | 20.00 | 0.00 | 0.00 | 43.45 | 264.50 | 562.00 | 793.50 | 5431.50 | |||||||||||||
NO YRS | 55 | 54 | 54 | 54 | 51 | 55 | 54 | 52 | 51 | 52 | 53 | 54 | 36 |