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 | 987.00 | 1011.63 | a | 891.00 | 572.00 | 312.50 | 121.50 | 3895.63 | ||||||
1949 | 10.50 | 67.00 | 103.33 | a | 455.00 | 440.00 | 823.50 | 1003.50 | 956.00 | 954.50 | 547.00 | 554.50 | 174.00 | 6088.83 | ||||||||||||
1950 | 117.50 | 242.00 | 284.00 | 460.50 | 521.50 | 729.00 | 978.50 | 1049.50 | 759.00 | 765.00 | 492.60 | e | 418.50 | 6817.60 | ||||||||||||
1951 | 149.00 | 177.00 | 246.00 | 294.50 | 529.00 | 710.50 | 1037.50 | 976.00 | 974.00 | 600.00 | 296.50 | 121.00 | 6111.00 | |||||||||||||
1952 | 98.50 | 116.50 | 82.00 | 341.40 | e | 692.33 | d | 626.50 | 992.00 | 1068.00 | 910.00 | 840.50 | 205.00 | 94.00 | 6066.73 | |||||||||||
1953 | 344.00 | 181.50 | 210.50 | 288.50 | 298.50 | 677.00 | 1058.00 | 979.50 | 938.00 | 607.00 | 395.50 | 238.50 | 6216.50 | |||||||||||||
1954 | 205.50 | 326.50 | 150.00 | 506.00 | 657.00 | 734.00 | 1032.50 | 896.00 | 888.00 | 681.50 | 443.50 | 172.00 | 6692.50 | |||||||||||||
1955 | 67.00 | 117.50 | 232.50 | 265.00 | 448.00 | 685.00 | 891.50 | 1034.00 | 898.00 | 749.50 | 363.00 | 237.50 | 5988.50 | |||||||||||||
1956 | 243.00 | 73.50 | 348.00 | 269.50 | 520.50 | 798.00 | 937.00 | 938.50 | 980.50 | 492.50 | 422.00 | 269.50 | 6292.50 | |||||||||||||
1957 | 58.50 | 275.00 | 210.50 | 295.00 | 343.50 | 821.00 | 1022.00 | 950.00 | 830.00 | 409.50 | 214.50 | 284.50 | 5714.00 | |||||||||||||
1958 | 163.50 | 187.50 | 36.50 | 337.50 | b | 623.74 | b | 711.00 | 933.50 | 850.50 | f | 889.29 | b | 722.82 | a | 280.00 | f | 242.00 | q | 4605.34 | ||||||
1959 | 261.00 | g | 65.33 | a | 277.00 | h | 414.00 | f | 425.50 | 870.52 | a | 1103.71 | b | 950.15 | a | 769.50 | 769.83 | d | 443.00 | 171.00 | h | 5397.54 | ||||
1960 | 107.95 | c | 113.10 | d | 441.75 | c | 435.00 | 567.96 | c | 665.00 | h | 722.00 | i | 740.00 | h | 904.00 | 535.27 | a | 267.50 | 207.50 | 3580.03 | |||||
1961 | 238.18 | a | 214.50 | 149.00 | j | 394.00 | 415.06 | d | 515.50 | m | 1096.62 | c | 753.50 | g | 543.00 | j | 484.00 | f | 244.50 | 178.50 | 2781.36 | |||||
1962 | 198.00 | 119.00 | 100.00 | 562.00 | 409.00 | 737.00 | 933.50 | 1049.00 | 877.00 | 619.00 | 436.00 | 306.50 | 6346.00 | |||||||||||||
1963 | 119.00 | 325.00 | 159.00 | 190.50 | 559.50 | 588.50 | 990.00 | 969.50 | 877.00 | 605.00 | 276.67 | c | 272.00 | 5931.67 | ||||||||||||
1964 | 126.07 | a | 135.50 | 128.81 | b | 229.82 | b | 443.00 | 727.22 | c | 0.00 | z | 997.50 | 826.07 | b | 773.00 | 250.38 | d | 209.77 | a | 4847.14 | |||||
1965 | 171.00 | f | 205.50 | 131.23 | a | 315.56 | c | 442.30 | c | 565.96 | d | 0.00 | z | 1008.02 | a | 660.00 | 809.88 | c | 301.00 | 159.59 | d | 4599.04 | ||||
1966 | 117.28 | a | 67.67 | d | 323.36 | b | 495.54 | b | 0.00 | z | 803.04 | b | 977.03 | b | 1065.07 | c | 860.00 | 623.62 | a | 337.22 | c | 190.65 | a | 5860.48 | ||
1967 | 242.50 | 260.62 | b | 246.50 | 62.50 | 520.50 | 628.97 | a | 1027.81 | b | 1081.38 | a | 782.14 | b | 758.00 | 423.50 | 122.97 | a | 6157.38 | |||||||
1968 | 169.47 | a | 273.27 | c | 240.77 | a | 327.41 | a | 545.00 | 798.75 | b | 977.53 | a | 869.15 | d | 901.50 | 653.07 | a | 327.00 | 157.50 | 6240.41 | |||||
1969 | 212.35 | a | 33.00 | 207.00 | 339.50 | 631.00 | 655.86 | a | 1000.61 | d | 1156.00 | 921.50 | 483.50 | 290.50 | 242.00 | 6172.82 | ||||||||||
1970 | 151.50 | 185.50 | 212.00 | 227.68 | b | 657.50 | 846.00 | 1163.02 | a | 1099.50 | 832.00 | 527.50 | 383.50 | 117.28 | a | 6402.98 | ||||||||||
1971 | 276.50 | 194.00 | 321.50 | 282.50 | 393.50 | 0.00 | z | 1097.00 | 1084.00 | 904.00 | 479.50 | 243.50 | 12.00 | 5288.00 | ||||||||||||
1972 | 150.50 | 236.50 | 582.69 | d | 428.50 | 588.00 | 794.00 | 1128.06 | d | 620.00 | l | 410.50 | k | 326.05 | c | 139.50 | 128.00 | 4501.79 | ||||||||
1973 | 60.50 | 40.50 | 20.50 | 290.50 | 635.00 | 881.50 | 1051.50 | 979.60 | a | 798.46 | d | 571.50 | 239.00 | 185.00 | 5753.56 | |||||||||||
1974 | 80.50 | 100.00 | 207.00 | 284.00 | 538.50 | 936.50 | 946.50 | 981.50 | 934.50 | 544.00 | 270.50 | 103.50 | 5927.00 | |||||||||||||
1975 | 230.00 | 77.50 | 112.50 | 79.50 | 534.00 | 744.50 | 1011.50 | 974.00 | 877.50 | 489.50 | 311.00 | 177.00 | 5618.50 | |||||||||||||
1976 | 198.00 | 110.00 | 185.50 | 213.50 | 590.00 | 774.50 | 952.98 | b | 839.50 | 640.50 | 497.50 | 350.00 | 159.43 | c | 5511.41 | |||||||||||
1977 | 59.00 | 228.00 | 61.50 | 384.50 | 223.00 | 487.00 | l | 1082.50 | 1030.50 | 779.50 | 646.87 | a | 414.31 | a | 301.00 | 5210.68 | ||||||||||
1978 | 101.00 | 96.25 | d | 193.50 | 181.50 | 582.50 | 971.50 | 0.00 | z | 1070.50 | 695.69 | a | 722.50 | 198.00 | 67.50 | 4880.44 | ||||||||||
1979 | 16.03 | b | 90.50 | 125.50 | 317.50 | 554.50 | 858.00 | 1005.00 | 893.32 | a | 922.50 | 550.50 | 165.00 | b | 233.00 | 5731.35 | ||||||||||
1980 | 97.50 | 152.50 | 90.42 | a | 336.00 | 297.50 | 728.28 | a | 75.50 | z | 391.00 | t | 99.50 | z | 0.00 | z | 392.50 | 314.65 | a | 2409.34 | ||||||
1981 | 175.15 | a | 234.96 | e | 133.62 | b | 436.50 | 578.27 | e | 1005.50 | 1086.00 | 1142.00 | 915.00 | 444.50 | 370.50 | 303.00 | 6825.00 | |||||||||
1982 | 93.00 | 173.00 | 163.00 | 266.00 | 551.00 | 657.50 | 912.00 | 1014.00 | 844.50 | 498.00 | 205.50 | 126.00 | 5503.50 | |||||||||||||
1983 | 111.50 | 106.50 | 194.00 | 190.00 | 530.00 | 762.50 | 930.50 | 909.00 | 891.00 | 525.00 | 246.50 | 162.75 | a | 5559.25 | ||||||||||||
1984 | 167.00 | 142.50 | 296.00 | 346.50 | 814.00 | 808.50 | 1056.00 | 960.00 | 863.50 | 407.50 | 195.50 | 6.50 | 6063.50 | |||||||||||||
1985 | 85.50 | 167.50 | 128.50 | 549.00 | 519.50 | 880.50 | 1083.50 | 1000.50 | 561.50 | 471.00 | 202.50 | 198.00 | 5847.50 | |||||||||||||
1986 | 274.00 | 0.00 | z | 307.00 | 348.50 | 581.00 | 907.50 | 927.00 | 1115.00 | 561.00 | 451.50 | 321.00 | 122.00 | 5915.50 | ||||||||||||
1987 | 100.00 | 106.50 | 115.50 | 516.00 | 543.50 | 874.50 | 807.50 | 1021.00 | 823.50 | 621.00 | 166.50 | 84.50 | 5780.00 | |||||||||||||
1988 | 111.50 | 200.50 | 298.50 | 311.00 | 509.50 | 726.50 | 1063.00 | 966.50 | 840.00 | 785.50 | 264.50 | 145.50 | 6222.50 | |||||||||||||
1989 | 52.50 | 154.50 | 331.00 | 579.00 | 536.50 | 842.50 | 1121.50 | 922.00 | 835.50 | 536.50 | 385.00 | 204.00 | 6500.50 | |||||||||||||
1990 | 0.00 | z | 98.00 | 262.50 | 311.50 | 405.50 | 824.50 | 1065.50 | 951.50 | 835.50 | 693.50 | 272.00 | 109.00 | 5829.00 | ||||||||||||
1991 | 96.50 | 289.00 | 35.00 | 245.00 | 414.50 | 649.50 | 973.00 | 943.50 | 827.00 | 683.00 | 347.00 | 83.00 | 5586.00 | |||||||||||||
1992 | 116.50 | 133.50 | 89.50 | 466.50 | 645.00 | 713.50 | 0.00 | z | 992.50 | 875.50 | 640.00 | 224.00 | 38.00 | 4934.50 | ||||||||||||
1993 | 74.00 | 41.50 | 308.50 | 414.50 | 580.00 | 760.50 | 894.00 | 971.00 | 866.50 | 568.00 | 243.50 | 137.50 | 5859.50 | |||||||||||||
1994 | 232.50 | 53.00 | 250.50 | 351.50 | 500.50 | 966.00 | 1093.27 | a | 1112.00 | 900.50 | 459.00 | 88.50 | 86.00 | 6093.27 | ||||||||||||
1995 | 40.00 | 254.50 | 187.50 | 259.50 | 328.00 | 656.50 | 1017.00 | 1119.50 | 921.50 | 686.00 | 459.50 | 224.00 | 6153.50 | |||||||||||||
1996 | 188.50 | 187.00 | 209.50 | 427.00 | 605.00 | 857.50 | 1145.00 | 1128.50 | 802.50 | 566.50 | 267.41 | a | 160.00 | 6544.41 | ||||||||||||
1997 | 87.50 | 98.00 | 462.50 | 364.00 | 836.00 | 743.50 | 1018.00 | 1101.50 | 865.00 | 503.00 | 285.00 | 79.10 | b | 6443.10 | ||||||||||||
1998 | 122.50 | 9.00 | 178.00 | 223.50 | 287.27 | a | 606.50 | 1079.50 | 1108.00 | 705.50 | 489.28 | a | 268.00 | 126.00 | 5203.05 | |||||||||||
1999 | 217.50 | 156.00 | 177.00 | 225.50 | 537.00 | 783.50 | 993.00 | 1030.50 | 888.50 | 758.00 | 440.69 | a | 179.05 | b | 6386.24 | |||||||||||
2000 | 199.50 | 107.50 | 233.53 | a | 474.31 | a | 748.50 | 902.00 | 1093.55 | b | 1123.75 | a | 959.48 | a | 646.57 | c | 221.11 | c | 215.00 | f | 6709.81 | |||||
2001 | 77.50 | a | 79.50 | 284.68 | a | 227.31 | d | 853.00 | 928.45 | a | 991.47 | b | 1111.50 | 960.54 | b | 740.90 | a | 297.22 | c | 93.00 | c | 6645.06 | ||||
2002 | 127.50 | 239.50 | 201.00 | 393.50 | 624.50 | 944.00 | 1138.00 | 1101.50 | 891.50 | 519.52 | b | 303.10 | a | 57.50 | 6541.12 | |||||||||||
2003 | 384.50 | 62.00 | 227.50 | 153.00 | 586.62 | e | 887.00 | 1142.02 | c | 1068.50 | 1002.00 | 623.00 | j | 152.00 | 125.50 | g | 5665.13 | |||||||||
2004 | 119.50 | 0.00 | z | 536.50 | 400.50 | 650.50 | 894.50 | 1087.00 | 1048.00 | 840.50 | 467.50 | 151.00 | 176.04 | c | 6371.54 | |||||||||||
2005 | 136.00 | 27.00 | 209.85 | e | 0.00 | z | 635.00 | 727.00 | 1105.50 | 1005.50 | 526.50 | j | 588.00 | 316.50 | g | 256.00 | 4689.85 | |||||||||
2006 | 177.50 | 260.00 | 0.00 | z | 136.50 | m | 488.00 | j | 950.00 | c | 704.50 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1387.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 145.03 | 151.23 | 214.82 | 334.00 | 536.20 | 786.78 | 1023.86 | 1017.44 | 850.98 | 594.95 | 299.66 | 169.13 | 6093.11 | |||||||||||||
S.D. | 77.69 | 80.43 | 115.94 | 115.81 | 131.08 | 108.13 | 76.95 | 76.05 | 95.08 | 118.95 | 99.31 | 83.13 | 392.01 | |||||||||||||
SKEW | 0.81 | 0.33 | 0.99 | 0.04 | 0.00 | 0.00 | -0.34 | -0.14 | -1.31 | 0.16 | 0.30 | 0.47 | -0.08 | |||||||||||||
MAX | 384.50 | 326.50 | 582.69 | 579.00 | 853.00 | 1005.50 | 1163.02 | 1156.00 | 1002.00 | 840.50 | 554.50 | 418.50 | 6825.00 | |||||||||||||
MIN | 10.50 | 9.00 | 20.50 | 62.50 | 223.00 | 565.96 | 807.50 | 839.50 | 561.00 | 326.05 | 88.50 | 6.50 | 5203.05 | |||||||||||||
NO YRS | 55 | 56 | 55 | 55 | 56 | 54 | 52 | 53 | 54 | 55 | 56 | 54 | 38 |