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 | 40.34 | a | 56.50 | 31.00 | 167.50 | 452.50 | 751.00 | 1121.00 | 2619.84 | |||||||
1949 | 1163.50 | g | 873.50 | 672.50 | 335.00 | 191.50 | 92.50 | 15.00 | 32.50 | 128.50 | 580.00 | 589.50 | 957.00 | 4467.50 | ||||||||||||
1950 | 1496.00 | 844.50 | 750.00 | 574.44 | c | 344.50 | 140.00 | 11.50 | 19.50 | 136.50 | 430.50 | 708.50 | 755.50 | 6211.44 | ||||||||||||
1951 | 963.00 | 809.00 | 830.00 | 473.00 | 290.50 | 139.00 | 21.50 | 49.50 | 129.50 | 464.00 | 765.00 | 1065.00 | 5999.00 | |||||||||||||
1952 | 1108.00 | 802.50 | 751.00 | 414.00 | 230.36 | b | 0.00 | z | 43.00 | 48.50 | 90.50 | 270.50 | 896.50 | 915.50 | 5570.36 | |||||||||||
1953 | 625.50 | 713.00 | 679.00 | 510.00 | 331.50 | 209.50 | 25.00 | 30.50 | 113.50 | 338.00 | 591.00 | 813.50 | 4980.00 | |||||||||||||
1954 | 989.00 | 723.00 | 829.00 | 523.00 | 268.50 | 218.50 | 39.50 | 49.50 | 177.50 | 480.00 | 575.00 | 961.50 | 5834.00 | |||||||||||||
1955 | 1025.50 | 866.50 | 899.00 | 622.00 | 408.00 | 84.50 | 76.00 | 20.50 | 198.10 | a | 400.00 | 930.50 | 1016.00 | 6546.60 | ||||||||||||
1956 | 937.50 | 1102.00 | b | 759.00 | 415.00 | 258.00 | 165.00 | 22.00 | 52.00 | 126.00 | 481.50 | 902.00 | 918.50 | 6138.50 | ||||||||||||
1957 | 1413.50 | 841.04 | a | 706.50 | 495.50 | 242.00 | 96.00 | 29.00 | 51.50 | 115.50 | 502.50 | 786.50 | 785.50 | 6065.04 | ||||||||||||
1958 | 863.19 | b | 560.00 | 774.50 | 535.50 | 137.43 | a | 77.50 | 21.00 | 2.50 | 186.00 | 397.00 | 693.50 | 841.13 | a | 5089.26 | ||||||||||
1959 | 922.00 | 840.50 | 338.50 | n | 443.50 | 411.78 | a | 122.59 | a | 55.28 | a | 80.00 | 254.00 | 507.50 | 937.50 | 1004.40 | a | 5579.05 | ||||||||
1960 | 1287.50 | 887.09 | a | 764.00 | 275.00 | m | 180.50 | q | 122.00 | 10.00 | 90.50 | 148.00 | 417.50 | 718.00 | 1063.00 | 5507.59 | ||||||||||
1961 | 961.50 | 621.00 | 665.31 | e | 526.50 | 317.75 | a | 52.00 | 17.00 | 0.50 | 269.50 | 514.50 | 911.00 | 940.85 | a | 5797.41 | ||||||||||
1962 | 1059.50 | 792.50 | 804.50 | 395.50 | 417.00 | 165.00 | 64.00 | 60.00 | 151.50 | 440.00 | 673.50 | 847.00 | 5870.00 | |||||||||||||
1963 | 1257.00 | 686.00 | 665.50 | 542.50 | 299.50 | 119.00 | 49.00 | 40.00 | 80.50 | 344.50 | 647.50 | 1037.50 | 5768.50 | |||||||||||||
1964 | 850.50 | 821.50 | 771.50 | 583.50 | 375.50 | 136.50 | 32.00 | 78.00 | 240.00 | 433.50 | 774.50 | 1025.00 | 6122.00 | |||||||||||||
1965 | 947.50 | 0.00 | z | 0.00 | z | 376.50 | 277.00 | 77.59 | a | 24.28 | a | 29.50 | 225.00 | 278.00 | 592.80 | e | 919.50 | 3747.67 | ||||||||
1966 | 903.00 | 750.00 | 648.50 | 447.00 | 199.00 | 112.50 | 25.00 | 20.00 | f | 42.12 | d | 442.94 | e | 642.69 | d | 823.00 | 5035.75 | |||||||||
1967 | 778.00 | 653.00 | 714.00 | 618.50 | 296.00 | 40.71 | b | 0.50 | 0.00 | 34.00 | 355.50 | 578.50 | h | 959.00 | 4449.21 | |||||||||||
1968 | 904.00 | 675.50 | 523.50 | 536.00 | 209.00 | 87.50 | 1.50 | 41.00 | 124.50 | 454.00 | 698.79 | a | 1065.50 | 5320.79 | ||||||||||||
1969 | 1302.00 | 836.00 | 697.00 | 430.50 | 185.50 | 49.50 | 28.00 | 26.00 | 84.50 | 470.88 | b | 715.00 | 917.50 | 5742.38 | ||||||||||||
1970 | 973.00 | 684.50 | 741.00 | 615.00 | 236.50 | 75.50 | 6.50 | 1.15 | d | 177.50 | g | 411.50 | g | 728.50 | 963.50 | 5025.15 | ||||||||||
1971 | 839.50 | 705.50 | 758.00 | 474.00 | 225.50 | 139.00 | g | 28.62 | e | 3.50 | 220.71 | b | 303.50 | k | 431.50 | l | 662.50 | j | 3255.33 | |||||||
1972 | 687.50 | j | 815.00 | 586.00 | 551.50 | 219.07 | a | 66.50 | 20.00 | 16.02 | a | 220.00 | 456.00 | 702.50 | 1142.50 | 4795.08 | ||||||||||
1973 | 1019.00 | 726.50 | 630.50 | 479.00 | 219.00 | 100.00 | 7.00 | 21.50 | 106.50 | 324.50 | i | 770.00 | 825.63 | a | 4904.63 | |||||||||||
1974 | 1120.81 | b | 661.50 | 652.50 | 419.50 | 392.87 | e | 59.50 | 0.00 | z | 8.00 | 63.00 | 381.00 | 679.50 | 853.02 | a | 5291.19 | |||||||||
1975 | 1005.95 | a | 806.50 | 813.20 | c | 601.00 | 289.69 | b | 138.10 | a | 5.50 | 40.00 | 91.73 | d | 385.00 | 725.19 | d | 868.52 | a | 5770.38 | ||||||
1976 | 709.50 | g | 800.00 | 781.50 | 488.50 | 220.00 | 158.00 | 5.00 | 43.50 | 32.50 | 414.50 | 706.00 | 686.00 | i | 3649.50 | |||||||||||
1977 | 1166.50 | 657.50 | 688.00 | 322.00 | 356.00 | 28.00 | 17.50 | 27.00 | 183.50 | 405.00 | 724.00 | 879.00 | 5454.00 | |||||||||||||
1978 | 919.67 | d | 679.50 | 544.00 | 429.00 | 306.90 | a | 31.50 | 3.50 | 44.50 | 135.50 | 392.00 | 898.00 | 1099.50 | 5483.57 | |||||||||||
1979 | 1506.50 | 797.00 | 628.00 | 466.00 | 202.00 | 66.00 | 16.50 | 0.00 | a | 38.00 | 316.00 | 843.00 | 806.52 | a | 5685.52 | |||||||||||
1980 | 1188.50 | 791.80 | a | 692.00 | 308.50 | 258.00 | 154.50 | 4.00 | 59.00 | 86.50 | 409.00 | 705.50 | 782.00 | 5439.30 | ||||||||||||
1981 | 864.50 | 734.50 | 604.50 | 450.00 | 296.00 | 131.00 | 26.50 | 1.00 | 150.00 | 457.77 | a | 656.90 | a | 861.00 | 5233.66 | |||||||||||
1982 | 982.50 | 781.50 | 679.00 | 542.50 | 261.00 | 78.00 | 37.00 | 2.00 | 137.00 | 430.50 | 857.50 | 965.50 | 5754.00 | |||||||||||||
1983 | 753.50 | 605.50 | 555.50 | 489.00 | 257.50 | 94.50 | 30.50 | 0.00 | 178.50 | 402.50 | 660.00 | 1302.00 | 5329.00 | |||||||||||||
1984 | 956.50 | 811.00 | 617.50 | 534.50 | 336.50 | 135.00 | 6.50 | 5.50 | 174.00 | 556.45 | a | 926.50 | 1382.50 | 6442.45 | ||||||||||||
1985 | 1271.53 | b | 491.00 | j | 671.48 | c | 476.50 | 347.00 | 47.00 | 0.00 | 12.00 | 232.50 | 462.50 | 705.50 | l | 907.50 | l | 3520.52 | ||||||||
1986 | 643.00 | j | 774.00 | 501.17 | a | 446.00 | 243.00 | 21.50 | 24.00 | 0.00 | 218.00 | 369.00 | 370.50 | o | 1036.00 | 3632.67 | ||||||||||
1987 | 1103.00 | 752.50 | 628.00 | 288.00 | 181.00 | 88.50 | 37.20 | a | 6.00 | k | 61.50 | 151.00 | o | 383.00 | n | 0.00 | z | 3139.70 | ||||||||
1988 | 428.00 | p | 553.50 | i | 749.00 | 402.00 | 255.00 | 144.00 | 23.00 | 39.50 | 187.00 | 283.00 | 718.50 | 1049.00 | 3850.00 | |||||||||||
1989 | 950.50 | 1118.50 | 715.50 | 415.50 | 348.50 | 54.00 | 17.50 | 32.00 | 81.50 | 411.00 | 582.00 | 906.00 | 5632.50 | |||||||||||||
1990 | 762.50 | 755.50 | 553.50 | 255.00 | 246.00 | 82.50 | 9.00 | 33.50 | 60.50 | 447.00 | 611.00 | 1188.50 | 5004.50 | |||||||||||||
1991 | 1063.50 | 581.00 | 736.77 | a | 436.50 | 282.00 | 95.50 | j | 5.00 | 4.50 | k | 12.00 | j | 446.00 | 717.50 | 472.50 | m | 4268.27 | ||||||||
1992 | 557.00 | i | 420.50 | j | 365.50 | i | 207.00 | k | 113.50 | m | 45.50 | 11.50 | 35.00 | 136.03 | a | 266.00 | i | 544.00 | i | 1006.39 | c | 1234.43 | ||||
1993 | 581.50 | p | 623.00 | i | 695.50 | 482.50 | 134.50 | 98.50 | 63.50 | 76.00 | 179.00 | 358.00 | 964.00 | 928.45 | a | 3979.95 | ||||||||||
1994 | 760.00 | 869.00 | 593.50 | 357.32 | b | 227.00 | 96.00 | 34.00 | 17.00 | 68.50 | 482.50 | 828.89 | c | 938.50 | 5272.21 | |||||||||||
1995 | 956.00 | 717.00 | 670.00 | 516.50 | 288.50 | 171.00 | 26.00 | 87.50 | 116.00 | 558.00 | 603.00 | 996.50 | 5706.00 | |||||||||||||
1996 | 976.00 | 0.00 | z | 750.50 | 445.50 | 415.00 | 135.50 | 34.50 | 36.00 | 258.00 | 496.50 | 769.50 | 974.00 | 5291.00 | ||||||||||||
1997 | 1005.50 | 794.50 | 668.00 | 0.00 | z | 264.50 | 152.50 | 46.50 | 10.00 | 129.31 | a | 428.50 | 684.50 | 1037.50 | 5221.31 | |||||||||||
1998 | 871.50 | 686.00 | 680.50 | 496.50 | 340.50 | 134.50 | 0.00 | 22.50 | 100.50 | 507.00 | 654.00 | 984.25 | a | 5477.75 | ||||||||||||
1999 | 829.00 | 726.00 | 741.00 | 598.00 | 428.50 | 199.04 | d | 57.50 | 39.50 | 219.00 | 499.00 | 589.66 | a | 895.26 | b | 5821.45 | ||||||||||
2000 | 983.22 | a | 777.50 | 744.00 | 418.00 | 304.50 | 142.78 | c | 52.00 | 67.17 | a | 224.50 | 568.00 | 1017.00 | 1083.50 | 6382.16 | ||||||||||
2001 | 1055.55 | a | 883.50 | 668.00 | 588.50 | 309.50 | 210.52 | a | 35.50 | 36.00 | 109.44 | c | 497.03 | a | 677.50 | 1013.46 | e | 6084.51 | ||||||||
2002 | 948.00 | 805.00 | 864.50 | 547.00 | 372.50 | 144.00 | 34.50 | 64.50 | 198.00 | 625.50 | 780.00 | 902.00 | 6285.50 | |||||||||||||
2003 | 826.50 | 809.00 | 650.00 | 529.50 | 360.00 | 94.00 | 14.00 | 8.00 | f | 119.50 | 362.00 | 847.76 | a | 990.00 | 5602.26 | |||||||||||
2004 | 1109.50 | 0.00 | z | 585.00 | 467.00 | 331.00 | 147.50 | 16.50 | 36.50 | 227.40 | e | 469.50 | 785.00 | 912.00 | 5086.90 | |||||||||||
2005 | 959.00 | 823.50 | 683.00 | 520.50 | 293.00 | 193.00 | 23.50 | 36.88 | b | 318.60 | e | 460.00 | 855.00 | a | 1121.17 | a | 6287.15 | |||||||||
2006 | 762.50 | 867.00 | 762.00 | 542.50 | 345.50 | 111.96 | b | 4.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3391.46 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1001.64 | 774.42 | 694.30 | 476.30 | 287.21 | 110.31 | 25.38 | 33.10 | 147.95 | 437.57 | 745.54 | 970.68 | 5758.50 | |||||||||||||
S.D. | 186.87 | 105.82 | 85.37 | 85.36 | 71.46 | 49.79 | 18.23 | 24.47 | 67.17 | 75.08 | 112.79 | 124.66 | 421.41 | |||||||||||||
SKEW | 0.84 | 0.82 | -0.05 | -0.45 | 0.07 | 0.23 | 0.73 | 0.46 | 0.26 | -0.04 | 0.49 | 0.88 | -0.05 | |||||||||||||
MAX | 1506.50 | 1118.50 | 899.00 | 622.00 | 428.50 | 218.50 | 76.00 | 90.50 | 318.60 | 625.50 | 1017.00 | 1382.50 | 6546.60 | |||||||||||||
MIN | 625.50 | 560.00 | 501.17 | 255.00 | 134.50 | 21.50 | 0.00 | 0.00 | 32.50 | 270.50 | 575.00 | 755.50 | 4980.00 | |||||||||||||
NO YRS | 51 | 51 | 55 | 55 | 56 | 56 | 57 | 54 | 56 | 53 | 52 | 53 | 33 |