YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 79.50 | 104.50 | 245.00 | 502.50 | 803.50 | 1203.50 | 2938.50 | |||||||
1949 | 1485.00 | 1010.00 | 788.00 | 463.00 | 343.00 | 180.50 | 70.50 | 147.50 | 175.00 | 597.30 | c | 636.43 | b | 1044.50 | 6940.73 | |||||||||||
1950 | 1236.50 | 878.00 | 829.00 | 572.50 | 392.50 | 246.00 | 31.50 | 67.50 | 198.50 | 492.50 | 696.00 | 866.50 | 6507.00 | |||||||||||||
1951 | 1027.50 | 831.50 | 811.37 | e | 454.00 | 379.00 | 134.00 | 61.50 | 70.50 | 149.00 | 569.00 | 773.50 | 1046.00 | 6306.87 | ||||||||||||
1952 | 1160.50 | 923.00 | 941.50 | 502.00 | 360.00 | 261.00 | 16.50 | 94.00 | 139.00 | 334.50 | 879.11 | b | 1018.00 | 6629.11 | ||||||||||||
1953 | 853.00 | 767.00 | 803.00 | 622.50 | 546.00 | 313.00 | 47.00 | 104.33 | e | 123.89 | c | 514.50 | 672.00 | 922.77 | a | 6288.98 | ||||||||||
1954 | 957.50 | 692.50 | 808.50 | 463.50 | 297.50 | 279.50 | 73.50 | 150.50 | 301.50 | 515.50 | 687.50 | 1132.53 | a | 6360.03 | ||||||||||||
1955 | 1186.00 | 923.50 | 815.50 | 695.00 | 394.73 | a | 201.00 | 139.50 | 67.00 | 280.50 | 468.00 | 825.00 | 967.00 | 6962.73 | ||||||||||||
1956 | 950.50 | 1017.00 | 767.00 | 555.00 | 356.00 | 196.00 | 44.50 | 83.18 | a | 134.50 | i | 537.50 | 769.00 | 1016.00 | 6291.68 | |||||||||||
1957 | 1246.64 | c | 794.50 | 704.50 | 575.00 | 382.50 | 138.50 | 59.50 | 184.00 | 133.50 | j | 542.00 | 844.00 | 898.00 | 6369.14 | |||||||||||
1958 | 949.50 | 670.50 | 862.00 | 607.50 | 284.00 | 170.00 | 24.00 | 4.00 | 200.50 | 370.50 | 727.50 | 824.50 | 5694.50 | |||||||||||||
1959 | 889.50 | 826.00 | 718.50 | 480.50 | 463.50 | 152.00 | 40.50 | 100.00 | 264.00 | 429.00 | 764.00 | 1071.00 | 6198.50 | |||||||||||||
1960 | 1123.50 | 853.00 | 658.00 | 611.00 | 442.00 | 61.50 | 21.00 | 106.50 | 167.50 | 468.50 | 806.50 | 950.00 | 6269.00 | |||||||||||||
1961 | 929.00 | 745.00 | 813.00 | 555.00 | 464.50 | 105.50 | 45.50 | 49.50 | 298.50 | 484.00 | 824.00 | 1026.00 | 6339.50 | |||||||||||||
1962 | 1095.50 | 817.00 | 849.50 | 478.00 | 458.50 | 172.50 | 51.50 | 76.50 | 159.50 | 467.50 | 683.50 | 900.50 | 6210.00 | |||||||||||||
1963 | 1084.00 | 603.00 | 798.00 | 706.00 | 288.00 | 211.00 | 130.50 | 109.50 | 158.50 | 429.00 | 764.50 | 936.00 | 6218.00 | |||||||||||||
1964 | 999.50 | 871.00 | 824.50 | 607.50 | 477.50 | 223.50 | 68.50 | 66.50 | 279.50 | 390.00 | 835.00 | 852.00 | 6495.00 | |||||||||||||
1965 | 961.00 | 769.50 | 730.50 | 547.50 | 438.50 | 172.50 | 66.00 | 81.50 | 297.50 | 418.00 | 685.50 | 1086.50 | 6254.50 | |||||||||||||
1966 | 1077.50 | 904.00 | 737.00 | 490.00 | 261.00 | 213.00 | 128.50 | 56.00 | 169.50 | 474.00 | 722.50 | 948.50 | 6181.50 | |||||||||||||
1967 | 992.50 | 785.50 | 816.00 | 797.50 | 347.00 | 176.50 | 13.50 | 9.00 | 96.00 | 461.00 | 652.00 | 1193.50 | 6340.00 | |||||||||||||
1968 | 1129.50 | 742.00 | 698.00 | 587.00 | 400.50 | 151.50 | 25.50 | 151.00 | 193.00 | 477.00 | 745.50 | 1064.50 | 6365.00 | |||||||||||||
1969 | 1096.00 | 912.50 | 823.50 | 602.50 | 244.50 | 119.50 | 33.50 | 68.00 | 153.50 | 622.50 | 715.50 | 854.50 | 6246.00 | |||||||||||||
1970 | 910.00 | 710.00 | 746.50 | 725.00 | 322.00 | 173.00 | 32.50 | 66.50 | 265.00 | 560.00 | 694.00 | 1054.50 | 6259.00 | |||||||||||||
1971 | 995.00 | 823.50 | 854.50 | 634.50 | 428.00 | 202.50 | 44.43 | a | 42.50 | 305.00 | 619.50 | 830.00 | 1144.50 | 6923.93 | ||||||||||||
1972 | 1124.50 | 836.50 | 655.00 | 640.50 | 358.00 | 127.50 | 44.50 | 85.00 | 286.50 | 517.50 | 828.50 | 1198.00 | 6702.00 | |||||||||||||
1973 | 1098.00 | 759.00 | 843.00 | 583.39 | b | 269.00 | 178.00 | 55.05 | b | 119.50 | 263.50 | 543.00 | 748.00 | 900.50 | 6359.94 | |||||||||||
1974 | 1099.00 | 850.50 | 762.50 | 688.00 | 401.50 | 164.00 | 101.00 | 98.50 | 182.50 | 493.50 | 743.00 | 983.50 | 6567.50 | |||||||||||||
1975 | 988.50 | 822.00 | 786.00 | 804.50 | 412.50 | 178.50 | 95.50 | 113.50 | 134.00 | 545.50 | 832.50 | 935.50 | 6648.50 | |||||||||||||
1976 | 0.00 | z | 809.50 | 831.00 | 694.50 | 0.00 | z | 277.00 | 52.50 | 183.50 | 197.50 | 470.00 | 667.00 | 1029.00 | 5211.50 | |||||||||||
1977 | 1266.50 | 743.50 | 860.00 | 553.00 | 578.50 | 82.00 | 36.50 | 54.00 | 230.50 | 474.00 | 778.00 | 866.50 | 6523.00 | |||||||||||||
1978 | 845.50 | 719.00 | 597.50 | 611.50 | 460.50 | 218.00 | 74.50 | 137.50 | 348.50 | 444.50 | 918.50 | 1140.00 | 6515.50 | |||||||||||||
1979 | 1133.50 | 881.50 | 755.50 | 635.50 | 380.00 | 220.00 | 0.00 | z | 178.50 | 207.00 | 468.50 | 870.00 | 745.50 | h | 5730.00 | |||||||||||
1980 | 920.50 | 704.00 | 796.50 | 544.50 | 414.00 | 297.00 | 85.50 | 78.00 | 222.50 | 487.50 | 794.50 | 952.00 | 6296.50 | |||||||||||||
1981 | 912.00 | 809.41 | a | 805.50 | 560.00 | 390.60 | a | 163.97 | a | 83.50 | 93.00 | 221.25 | b | 647.50 | 729.50 | 909.50 | 6325.72 | |||||||||
1982 | 1227.50 | 869.50 | 874.50 | 721.50 | 389.00 | 214.50 | 113.50 | 87.00 | 309.50 | 594.50 | 923.50 | 1084.00 | 7408.50 | |||||||||||||
1983 | 1069.50 | 790.50 | 795.50 | 728.50 | 408.50 | 104.00 | k | 156.50 | 77.50 | 187.00 | 449.00 | 811.00 | 957.00 | 6430.50 | ||||||||||||
1984 | 1075.00 | 846.50 | 687.50 | 672.50 | 358.50 | 232.50 | 28.50 | 66.00 | 232.00 | 695.50 | 893.00 | 1165.00 | 6952.50 | |||||||||||||
1985 | 1087.00 | 874.50 | 932.00 | 516.00 | 449.00 | 119.50 | 37.00 | 186.00 | 396.00 | 643.50 | 1022.00 | 1123.50 | 7386.00 | |||||||||||||
1986 | 917.00 | 730.50 | 692.00 | 645.00 | 472.00 | 164.00 | 122.00 | 53.00 | 426.00 | 0.00 | z | 879.00 | 1097.50 | 6198.00 | ||||||||||||
1987 | 1191.50 | 884.00 | 892.00 | 568.00 | 324.50 | 174.50 | 215.00 | 117.00 | 195.00 | 353.50 | 799.50 | 1022.00 | 6736.50 | |||||||||||||
1988 | 1102.00 | 793.00 | 750.00 | 514.00 | 459.00 | 218.50 | 25.00 | 48.00 | 254.50 | 369.00 | 790.00 | 1127.00 | 6450.00 | |||||||||||||
1989 | 1401.50 | 1037.50 | 774.00 | 469.50 | 450.50 | 128.50 | 135.00 | 155.00 | 278.00 | 593.00 | 849.31 | a | 1063.00 | 7334.81 | ||||||||||||
1990 | 1039.50 | 1030.50 | 754.50 | 473.50 | 466.00 | 254.50 | 68.00 | 97.50 | 203.50 | 552.50 | 918.50 | 1309.00 | 7167.50 | |||||||||||||
1991 | 1086.50 | 693.50 | 861.50 | 629.00 | 518.00 | 260.00 | 19.00 | 69.50 | 115.50 | 408.50 | 749.00 | 1049.00 | 6459.00 | |||||||||||||
1992 | 1005.50 | 712.00 | 0.00 | z | 494.00 | 221.00 | 111.50 | 76.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2620.00 | |||||||
1993 | 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 | |
1994 | 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 | |
1995 | 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 | |
1996 | 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 | |
1997 | 0.00 | z | 0.00 | z | 601.50 | 516.50 | 160.00 | 88.50 | 14.00 | 40.50 | 146.00 | 526.50 | 713.00 | 1056.50 | 3863.00 | |||||||||||
1998 | 854.00 | 805.00 | 707.50 | 548.50 | 473.50 | 131.00 | 4.00 | 24.50 | 125.00 | 551.50 | 794.00 | 1127.50 | 6146.00 | |||||||||||||
1999 | 912.50 | 834.50 | 796.00 | 573.00 | 358.00 | 173.50 | 57.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3705.00 | ||||||||
2000 | 0.00 | z | 721.50 | 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 | 721.50 | ||
2001 | 0.00 | z | 0.00 | z | 0.00 | z | 526.73 | d | 136.40 | a | 87.86 | b | 9.41 | c | 11.37 | a | 88.50 | 320.69 | b | 689.00 | 897.89 | c | 2767.85 | |||
2002 | 970.50 | 703.50 | 722.50 | 438.00 | 349.50 | 79.50 | 1.50 | 57.50 | 121.50 | 506.00 | 736.50 | 886.00 | 5572.50 | |||||||||||||
2003 | 773.50 | 792.00 | 655.00 | 699.50 | 339.50 | 43.50 | 9.00 | 48.50 | 110.00 | 354.50 | 825.54 | b | 911.00 | 5561.54 | ||||||||||||
2004 | 1007.00 | 856.00 | 562.50 | 474.50 | 309.00 | 75.50 | 9.50 | 19.50 | h | 187.50 | 511.50 | 813.50 | 955.50 | 5762.00 | ||||||||||||
2005 | 1019.00 | 731.50 | 671.00 | 566.50 | 313.50 | 237.00 | 0.50 | 16.50 | 254.00 | 515.00 | 782.50 | 943.00 | 6050.00 | |||||||||||||
2006 | 909.50 | 825.50 | 930.00 | 609.00 | e | 243.00 | 54.50 | 5.50 | 32.50 | 185.00 | 530.00 | 758.00 | 1014.00 | 6096.50 | ||||||||||||
2007 | 1095.50 | 788.00 | 646.00 | 507.00 | 264.00 | 105.00 | 14.50 | 30.00 | 238.50 | 572.47 | a | 731.50 | 1023.00 | 6015.47 | ||||||||||||
2008 | 1080.50 | 857.50 | 773.00 | 618.50 | 317.00 | 0.00 | z | 3.00 | 14.50 | 68.00 | u | 473.00 | 680.00 | 1098.50 | 5915.50 | |||||||||||
2009 | 1003.50 | 789.50 | 771.50 | 558.00 | 261.00 | 135.50 | 35.00 | 53.00 | 93.00 | 532.00 | 787.50 | 1114.50 | 6134.00 | |||||||||||||
2010 | 888.50 | 774.00 | 766.00 | 686.50 | 518.50 | 134.00 | 14.00 | 57.23 | e | 184.00 | 400.00 | 824.50 | 877.00 | 6124.23 | ||||||||||||
2011 | 981.67 | d | 914.00 | 804.50 | 631.00 | 497.00 | 190.50 | 35.81 | b | 12.50 | 82.24 | a | 470.00 | 811.00 | 1014.22 | a | 6444.44 | |||||||||
2012 | 998.72 | a | 830.12 | a | 566.50 | h | 549.64 | b | 348.50 | 223.33 | c | 27.68 | c | 20.00 | f | 65.00 | 397.00 | 695.00 | c | 1023.52 | a | 5158.51 | ||||
2013 | 1252.50 | 857.00 | 664.50 | 40.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 45.00 | z | 2774.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1046.89 | 816.03 | 771.50 | 586.13 | 376.55 | 171.88 | 54.47 | 81.36 | 207.11 | 493.94 | 779.69 | 1015.35 | 6434.09 | |||||||||||||
S.D. | 136.56 | 89.24 | 83.63 | 87.28 | 92.35 | 63.56 | 44.50 | 46.97 | 78.75 | 81.82 | 77.93 | 106.42 | 414.72 | |||||||||||||
SKEW | 0.76 | 0.40 | -0.31 | 0.44 | -0.29 | 0.05 | 1.27 | 0.54 | 0.48 | 0.04 | 0.49 | 0.32 | 0.46 | |||||||||||||
MAX | 1485.00 | 1037.50 | 941.50 | 804.50 | 578.50 | 313.00 | 215.00 | 186.00 | 426.00 | 695.50 | 1022.00 | 1309.00 | 7408.50 | |||||||||||||
MIN | 773.50 | 603.00 | 562.50 | 438.00 | 136.40 | 43.50 | 0.50 | 4.00 | 65.00 | 320.69 | 636.43 | 824.50 | 5561.54 | |||||||||||||
NO YRS | 57 | 59 | 57 | 59 | 58 | 57 | 59 | 56 | 55 | 57 | 58 | 57 | 46 |