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 | 135.50 | 221.00 | 296.50 | 536.00 | 799.00 | 1250.50 | 3238.50 | |||||||
1949 | 1518.00 | 1128.50 | 879.00 | 520.50 | 380.50 | 212.50 | 113.00 | 150.35 | a | 195.00 | 433.50 | g | 655.00 | 1167.50 | 6919.85 | |||||||||||
1950 | 1296.50 | 831.50 | 856.50 | 595.50 | 467.00 | 278.50 | 86.50 | 155.00 | 347.00 | 529.50 | 611.00 | 806.50 | 6861.00 | |||||||||||||
1951 | 1058.50 | 832.00 | 854.00 | 557.00 | 448.50 | 231.00 | 100.00 | 133.50 | 157.50 | d | 639.24 | b | 792.00 | 1143.00 | 6946.24 | |||||||||||
1952 | 1296.00 | 1033.50 | 1083.00 | 599.00 | 422.50 | 315.00 | 35.00 | 151.00 | 220.50 | 402.00 | 926.00 | 1055.00 | 7538.50 | |||||||||||||
1953 | 883.00 | 833.78 | a | 860.00 | 686.00 | 626.50 | 374.00 | 83.00 | 193.50 | 129.00 | 558.00 | 713.00 | 939.00 | 6878.78 | ||||||||||||
1954 | 1010.00 | 776.00 | 916.50 | 532.00 | 326.50 | 290.00 | 71.00 | 202.50 | 328.50 | 545.50 | 722.00 | 1066.50 | 6787.00 | |||||||||||||
1955 | 1320.00 | 1019.00 | 927.42 | a | 823.00 | 451.00 | 251.00 | 155.00 | 80.00 | 288.00 | 490.50 | 790.50 | 942.00 | 7537.42 | ||||||||||||
1956 | 1082.00 | 1206.00 | 859.00 | 635.00 | 444.00 | 262.00 | 100.50 | 164.00 | 240.00 | 562.13 | a | 799.00 | 1034.50 | 7388.13 | ||||||||||||
1957 | 1327.50 | 844.50 | 785.00 | 649.00 | 476.00 | 163.00 | 94.00 | 213.50 | 202.00 | 609.50 | 840.50 | 995.00 | 7199.50 | |||||||||||||
1958 | 1033.50 | 770.00 | 974.00 | 705.50 | 342.00 | 250.50 | 94.00 | 12.00 | 0.00 | z | 422.12 | a | 740.50 | 817.50 | 6161.62 | |||||||||||
1959 | 884.61 | c | 933.00 | 743.00 | 541.50 | 513.50 | 177.50 | 50.00 | 136.00 | 318.50 | 449.50 | 798.00 | 1124.00 | 6669.11 | ||||||||||||
1960 | 1183.54 | c | 931.62 | e | 750.72 | a | 641.00 | 529.00 | 170.19 | d | 59.00 | 164.00 | 235.50 | 577.50 | 724.00 | f | 1036.00 | 6278.07 | ||||||||
1961 | 970.00 | 828.50 | 887.50 | 707.50 | 616.50 | 147.50 | f | 123.50 | 92.43 | d | 325.50 | 479.50 | f | 845.69 | a | 1043.50 | 6440.62 | |||||||||
1962 | 1139.00 | 986.50 | 1019.50 | 527.00 | 528.00 | 230.00 | 86.50 | 142.50 | 206.50 | 507.50 | 717.50 | 890.00 | 6980.50 | |||||||||||||
1963 | 1044.00 | 611.50 | 887.00 | 816.50 | 385.50 | 268.50 | 186.00 | 180.50 | 175.50 | 463.50 | 773.00 | 945.00 | 6736.50 | |||||||||||||
1964 | 1099.00 | 1058.50 | 920.00 | 691.50 | 522.50 | 308.50 | 103.50 | 0.00 | z | 336.50 | 418.00 | 903.00 | 917.50 | 7278.50 | ||||||||||||
1965 | 1093.50 | 863.00 | 819.00 | 633.50 | 517.50 | 242.50 | 104.50 | 142.00 | 385.00 | 438.00 | 818.00 | 1168.00 | 7224.50 | |||||||||||||
1966 | 1195.00 | 1018.00 | 793.50 | 544.50 | 314.00 | 239.00 | 149.00 | 62.50 | 221.50 | 482.00 | 789.50 | 1058.50 | 6867.00 | |||||||||||||
1967 | 1050.00 | 815.50 | 903.00 | 912.00 | 442.00 | 255.50 | 53.50 | 22.22 | a | 147.00 | 464.00 | 682.00 | 1238.50 | 6985.22 | ||||||||||||
1968 | 0.00 | z | 809.50 | 780.50 | 631.00 | 473.00 | 170.50 | 47.00 | 173.50 | 251.50 | 502.50 | 766.50 | 1133.00 | 5738.50 | ||||||||||||
1969 | 1093.00 | 1036.50 | 982.00 | 648.00 | 308.50 | 198.50 | 59.50 | 73.50 | 189.50 | 637.00 | 751.50 | 934.50 | 6912.00 | |||||||||||||
1970 | 937.50 | 755.50 | 783.00 | 718.50 | 416.00 | 189.00 | 45.50 | 99.00 | 304.80 | e | 488.50 | i | 754.00 | 0.00 | z | 5002.80 | ||||||||||
1971 | 362.50 | u | 919.50 | 420.50 | r | 733.80 | e | 611.06 | e | 0.00 | z | 40.82 | a | 91.81 | e | 355.00 | 408.50 | l | 386.00 | q | 693.50 | m | 2751.98 | |||
1972 | 1285.90 | e | 626.00 | i | 499.50 | g | 722.78 | c | 444.52 | c | 94.50 | i | 62.57 | d | 90.50 | f | 337.80 | e | 342.00 | k | 499.00 | m | 202.00 | z | 2853.57 | |
1973 | 591.50 | n | 514.50 | k | 0.00 | z | 300.50 | o | 286.50 | i | 93.00 | o | 38.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1974 | 0.00 | z | 645.50 | h | 831.00 | 726.11 | c | 502.31 | d | 247.00 | 156.50 | 143.00 | 199.50 | 0.00 | z | 0.00 | z | 338.00 | w | 2805.43 | ||||||
1975 | 1114.89 | c | 930.42 | d | 897.34 | c | 903.46 | d | 346.00 | i | 251.54 | d | 107.97 | b | 198.83 | b | 148.33 | c | 608.00 | 701.00 | f | 962.15 | d | 6122.92 | ||
1976 | 1021.85 | d | 904.44 | e | 909.91 | d | 560.50 | g | 342.50 | h | 351.96 | b | 122.93 | b | 222.50 | f | 216.00 | 510.97 | b | 713.04 | b | 1024.55 | a | 5775.64 | ||
1977 | 1163.57 | b | 784.00 | c | 614.00 | j | 560.56 | c | 665.35 | d | 71.50 | g | 65.88 | c | 72.52 | c | 316.20 | e | 308.50 | k | 784.80 | e | 199.50 | w | 4412.87 | |
1978 | 534.00 | n | 829.92 | c | 634.35 | d | 686.90 | a | 448.98 | a | 234.44 | c | 65.50 | 150.02 | c | 299.44 | c | 411.27 | a | 863.89 | c | 711.00 | m | 4624.71 | ||
1979 | 1154.48 | b | 925.17 | d | 777.77 | c | 658.50 | 363.45 | b | 223.97 | a | 99.72 | a | 138.50 | 129.83 | a | 456.70 | c | 829.82 | b | 954.05 | b | 6711.94 | |||
1980 | 978.00 | 766.35 | b | 880.40 | a | 581.50 | 475.13 | e | 356.25 | b | 100.46 | d | 119.35 | a | 216.11 | c | 475.00 | 488.50 | j | 902.44 | d | 5851.00 | ||||
1981 | 895.12 | c | 833.50 | 781.31 | d | 571.61 | b | 0.00 | z | 138.62 | a | 75.43 | a | 58.42 | e | 0.00 | z | 0.00 | z | 525.50 | h | 824.37 | d | 4178.39 | ||
1982 | 1159.00 | 835.50 | 549.50 | j | 736.50 | 415.00 | 252.00 | 97.50 | 91.50 | 299.50 | 407.50 | k | 900.00 | 1037.00 | 5823.50 | |||||||||||
1983 | 970.00 | 799.50 | 841.00 | 786.00 | 431.00 | 271.00 | 205.00 | 112.00 | 241.50 | 464.50 | 861.50 | 915.53 | a | 6898.53 | ||||||||||||
1984 | 1020.13 | d | 0.00 | z | 287.00 | r | 663.50 | 335.00 | 254.00 | 17.00 | 59.00 | 197.50 | 646.50 | 861.50 | 1134.50 | 5188.63 | ||||||||||
1985 | 1059.50 | 955.50 | 986.50 | 535.00 | 480.50 | a | 168.50 | 33.50 | 115.00 | 373.00 | 584.00 | 1015.50 | 1007.50 | 7314.00 | ||||||||||||
1986 | 791.50 | 760.00 | 685.50 | 633.50 | 454.00 | 165.00 | 114.00 | 43.50 | 450.50 | 535.50 | 732.50 | 952.50 | 6318.00 | |||||||||||||
1987 | 1166.00 | 856.00 | 841.00 | 502.50 | 377.00 | 171.50 | 190.50 | 73.00 | 200.00 | 393.00 | 768.50 | 1100.50 | 6639.50 | |||||||||||||
1988 | 1138.50 | 854.50 | 784.00 | 587.50 | 536.50 | 241.00 | 46.50 | 57.50 | 263.00 | 363.00 | 817.50 | 1107.50 | 6797.00 | |||||||||||||
1989 | 1251.50 | 1070.50 | 792.00 | 538.00 | 483.50 | 205.50 | 128.50 | 193.00 | 300.50 | 596.50 | 790.50 | 972.50 | 7322.50 | |||||||||||||
1990 | 1053.00 | 1096.50 | 803.50 | 512.00 | 514.00 | 296.00 | 67.50 | 128.00 | 240.50 | 497.50 | 878.50 | 1362.00 | 7449.00 | |||||||||||||
1991 | 1080.50 | 705.00 | 1003.00 | 688.50 | 584.00 | 315.00 | 48.50 | 74.50 | 147.50 | 435.50 | 769.50 | 1078.00 | 6929.50 | |||||||||||||
1992 | 1068.00 | 807.00 | 739.50 | 543.00 | 244.50 | 197.00 | 110.50 | 68.50 | 215.50 | 463.50 | 822.93 | a | 1242.00 | 6521.93 | ||||||||||||
1993 | 1352.50 | 1057.00 | 787.00 | 670.00 | 410.50 | 297.50 | 116.00 | 147.50 | 251.00 | 484.50 | 867.50 | 1095.50 | 7536.50 | |||||||||||||
1994 | 964.50 | 988.50 | 734.50 | 616.50 | 427.00 | 244.50 | 26.00 | 97.00 | 250.50 | 622.50 | 1077.00 | 1130.00 | 7178.50 | |||||||||||||
1995 | 1014.50 | 725.00 | 924.00 | 739.50 | 525.50 | 306.00 | 129.00 | 145.00 | 216.50 | 493.50 | 670.50 | 937.00 | 6826.00 | |||||||||||||
1996 | 965.00 | 859.50 | 848.37 | a | 645.50 | 467.50 | 186.50 | 17.50 | 77.00 | 306.00 | 560.50 | 758.50 | 990.45 | a | 6682.32 | |||||||||||
1997 | 1060.00 | 859.50 | 703.50 | 659.00 | 336.00 | 229.00 | 83.50 | 109.50 | 245.50 | 606.00 | 743.00 | 1127.00 | 6761.50 | |||||||||||||
1998 | 1010.50 | 941.00 | 833.00 | 715.50 | 666.00 | 295.50 | 55.50 | 89.00 | 222.50 | 642.50 | 840.50 | 1157.50 | 7469.00 | |||||||||||||
1999 | 1008.57 | b | 941.50 | 875.48 | b | 756.50 | 481.00 | 255.00 | e | 0.00 | z | 134.33 | a | 190.34 | a | 460.87 | a | 701.38 | a | 1027.50 | 6832.48 | |||||
2000 | 1024.07 | b | 862.75 | a | 812.00 | 579.31 | a | 434.50 | 156.50 | 132.00 | 86.50 | 289.00 | 577.50 | 965.00 | 961.50 | 6880.63 | ||||||||||
2001 | 1100.50 | 1000.74 | a | 724.00 | 764.50 | 247.50 | 187.50 | 88.00 | 61.50 | 46.00 | s | 413.00 | 763.00 | 1086.50 | 6436.74 | |||||||||||
2002 | 1135.50 | 856.00 | 893.00 | 613.00 | 495.00 | 168.50 | 27.00 | 118.50 | 216.00 | 573.50 | 791.50 | 1017.50 | 6905.00 | |||||||||||||
2003 | 837.00 | 883.00 | 798.50 | 823.00 | 468.50 | 161.00 | 55.00 | 111.50 | 162.50 | 415.00 | 933.00 | 1017.50 | 6665.50 | |||||||||||||
2004 | 1115.50 | 966.00 | 654.50 | 601.50 | 452.00 | 190.50 | 46.00 | 87.50 | 263.50 | 601.50 | 868.00 | 1053.50 | 6900.00 | |||||||||||||
2005 | 1227.27 | c | 879.00 | 807.00 | 685.00 | 457.50 | 345.50 | 16.50 | 54.50 | 331.50 | 533.00 | 740.00 | 0.00 | z | 6076.77 | |||||||||||
2006 | 1004.00 | 875.00 | 1082.13 | d | 707.14 | b | 347.72 | a | 64.00 | r | 6.00 | y | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4015.99 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1088.77 | 893.52 | 844.77 | 656.47 | 454.31 | 239.25 | 87.21 | 116.14 | 251.73 | 513.74 | 802.32 | 1037.68 | 6977.66 | |||||||||||||
S.D. | 139.23 | 115.31 | 98.14 | 96.85 | 93.36 | 58.20 | 44.55 | 49.77 | 71.23 | 76.95 | 89.31 | 115.48 | 312.93 | |||||||||||||
SKEW | 0.56 | 0.36 | 0.32 | 0.55 | 0.07 | 0.35 | 0.55 | 0.17 | 0.39 | 0.06 | 0.67 | 0.31 | 0.35 | |||||||||||||
MAX | 1518.00 | 1206.00 | 1083.00 | 912.00 | 666.00 | 374.00 | 205.00 | 221.00 | 450.50 | 646.50 | 1077.00 | 1362.00 | 7538.50 | |||||||||||||
MIN | 791.50 | 611.50 | 634.35 | 502.50 | 244.50 | 138.62 | 16.50 | 12.00 | 129.00 | 363.00 | 611.00 | 806.50 | 6318.00 | |||||||||||||
NO YRS | 53 | 54 | 52 | 56 | 54 | 52 | 56 | 54 | 54 | 48 | 50 | 50 | 35 |