YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1928 | 30.50 | 4.50 | 182.50 | 227.50 | 622.50 | 627.00 | 949.00 | 803.50 | 588.00 | 367.00 | 88.00 | 32.50 | 4522.50 | |||||||||||||
1929 | 2.00 | 0.50 | 146.50 | 179.00 | 455.00 | 633.00 | 845.00 | 923.50 | 535.50 | 423.50 | 128.50 | 100.00 | 4372.00 | |||||||||||||
1930 | 22.50 | 133.00 | 187.00 | 420.52 | a | 433.50 | 594.50 | 868.50 | 908.50 | 601.00 | 235.00 | 111.50 | 2.00 | 4517.52 | ||||||||||||
1931 | 43.00 | 35.50 | 167.00 | 294.50 | 574.50 | 622.00 | 879.50 | 873.00 | 570.50 | 313.00 | 94.50 | 33.00 | 4500.00 | |||||||||||||
1932 | 40.50 | 106.50 | 142.00 | 280.00 | 421.00 | 679.00 | 758.00 | 814.50 | 599.50 | 373.00 | 206.50 | 46.00 | 4466.50 | |||||||||||||
1933 | 67.00 | 24.50 | 132.50 | 242.50 | 322.50 | 642.00 | 888.50 | 896.00 | 503.00 | 487.50 | 127.00 | 158.00 | 4491.00 | |||||||||||||
1934 | 106.50 | 90.00 | 291.00 | 468.50 | 572.50 | 671.00 | 855.50 | 902.00 | 603.00 | 413.00 | 178.50 | 47.50 | 5199.00 | |||||||||||||
1935 | 78.50 | 25.50 | 73.00 | 179.50 | 445.00 | 661.50 | 856.50 | 818.50 | 717.00 | 372.50 | 75.50 | 25.00 | 4328.00 | |||||||||||||
1936 | 51.50 | 19.00 | 143.50 | 396.00 | 605.00 | 693.00 | 875.00 | 861.00 | 600.50 | 465.50 | 58.50 | 88.50 | 4857.00 | |||||||||||||
1937 | 0.00 | 25.50 | 111.00 | 119.50 | 429.00 | 640.00 | 970.00 | 780.00 | 645.00 | 458.00 | 158.00 | 69.00 | 4405.00 | |||||||||||||
1938 | 34.00 | 10.50 | 109.50 | 230.00 | 459.00 | 637.00 | 952.50 | 759.00 | 708.00 | 343.50 | 84.00 | 86.00 | 4413.00 | |||||||||||||
1939 | 54.00 | 24.50 | 199.00 | 332.50 | 551.00 | 576.00 | 910.00 | 910.00 | 664.50 | 404.00 | 137.50 | 120.00 | 4883.00 | |||||||||||||
1940 | 10.50 | 68.50 | 211.50 | 254.50 | 515.00 | 735.50 | 836.50 | 820.50 | 673.50 | 458.50 | 40.50 | 64.00 | 4689.00 | |||||||||||||
1941 | 24.00 | 53.50 | 195.00 | 326.50 | 485.00 | 624.00 | 990.50 | 853.00 | 507.50 | 297.50 | 155.00 | 70.50 | 4582.00 | |||||||||||||
1942 | 10.50 | 18.50 | 116.00 | 281.00 | 404.00 | 526.00 | 910.00 | 918.00 | 635.50 | 417.00 | 64.50 | 53.00 | 4354.00 | |||||||||||||
1943 | 17.00 | 6.50 | 123.00 | 303.00 | 339.00 | 511.55 | a | 868.52 | a | 733.67 | a | 684.00 | 371.50 | 62.00 | 32.00 | 4051.73 | ||||||||||
1944 | 40.50 | 22.00 | 120.00 | 260.50 | 452.50 | 583.50 | 862.00 | 796.50 | 695.50 | 456.00 | 83.50 | 32.50 | 4405.00 | |||||||||||||
1945 | 68.50 | 61.00 | 90.50 | 207.00 | 478.00 | 580.00 | 898.00 | 866.00 | 528.50 | 388.50 | 102.00 | 71.00 | 4339.00 | |||||||||||||
1946 | 25.50 | 51.50 | 112.50 | 263.50 | 481.50 | 582.50 | 859.00 | 859.50 | 567.00 | 236.00 | 64.00 | 110.50 | 4213.00 | |||||||||||||
1947 | 40.50 | 77.50 | 250.00 | 329.00 | 639.50 | 604.50 | 818.00 | 779.50 | 633.50 | 388.00 | 93.50 | 35.65 | a | 4689.15 | ||||||||||||
1948 | 29.50 | 46.50 | 58.50 | 162.50 | 375.50 | 690.50 | 735.00 | 734.50 | 522.00 | 265.00 | 60.00 | j | 7.00 | 3626.50 | ||||||||||||
1949 | 0.00 | a | 27.00 | 91.97 | a | 346.03 | a | 559.66 | c | 614.00 | 776.50 | 769.32 | a | 608.00 | 212.00 | 151.03 | a | 31.00 | 4186.51 | |||||||
1950 | 7.00 | 74.50 | 118.00 | 227.14 | b | 388.53 | a | 601.03 | a | 872.00 | 883.50 | 649.50 | 344.00 | 124.50 | 94.03 | a | 4383.74 | |||||||||
1951 | 24.91 | c | 52.50 | 78.50 | 244.82 | b | 439.00 | 640.86 | a | 871.10 | a | 799.50 | 604.50 | 316.50 | 63.10 | a | 19.00 | 4154.30 | ||||||||
1952 | 9.62 | b | 92.18 | a | 88.50 | 327.50 | 482.00 | 577.00 | 877.82 | a | 832.50 | 688.50 | 487.00 | 33.21 | b | 19.50 | 4515.33 | |||||||||
1953 | 155.00 | 62.00 | 110.05 | a | 226.55 | a | 347.20 | a | 481.00 | 830.28 | a | 831.00 | 695.00 | 390.17 | b | 188.28 | a | 63.03 | a | 4379.57 | ||||||
1954 | 36.50 | 64.50 | 50.50 | 235.00 | 475.85 | a | 521.90 | a | 775.52 | a | 704.73 | a | 548.50 | 256.00 | 227.00 | 23.50 | 3919.50 | |||||||||
1955 | 10.33 | a | 19.19 | a | 39.00 | 122.00 | 327.05 | a | 663.62 | a | 776.07 | b | 818.92 | a | 610.86 | a | 388.00 | 116.50 | 43.92 | a | 3935.45 | |||||
1956 | 30.00 | 24.50 | 144.50 | 287.68 | b | 555.93 | a | 575.36 | b | 917.71 | b | 810.65 | a | 653.00 | 290.88 | a | 75.00 | a | 118.00 | 4483.21 | ||||||
1957 | 5.00 | 53.85 | b | 102.50 | 276.21 | a | 550.00 | 705.50 | 782.00 | 733.50 | 676.55 | a | 248.00 | 96.96 | b | 100.75 | a | 4330.82 | ||||||||
1958 | 84.00 | 178.00 | 82.50 | 222.00 | 639.50 | 772.00 | 976.00 | 993.50 | 613.50 | 410.00 | 188.50 | 77.50 | 5237.00 | |||||||||||||
1959 | 79.50 | 32.50 | 151.50 | 271.50 | 357.00 | 645.50 | 908.50 | 782.00 | 575.50 | 380.50 | 138.00 | 29.50 | 4351.50 | |||||||||||||
1960 | 28.50 | 64.00 | 187.50 | 293.50 | 413.50 | 710.00 | 1033.00 | 799.50 | 654.00 | 403.00 | 126.00 | 4.00 | 4716.50 | |||||||||||||
1961 | 86.00 | 163.50 | 164.00 | 254.50 | 440.00 | 826.00 | 957.00 | 1037.00 | 527.50 | 311.50 | 45.00 | 72.50 | 4884.50 | |||||||||||||
1962 | 71.50 | 64.00 | 81.63 | a | 326.00 | 341.50 | 601.00 | 863.50 | 783.00 | 647.00 | 347.00 | 134.48 | a | 57.00 | 4317.62 | |||||||||||
1963 | 21.50 | 136.50 | 141.50 | 184.00 | 473.50 | 648.00 | 740.50 | 866.00 | 780.00 | 429.50 | 167.00 | 26.00 | 4614.00 | |||||||||||||
1964 | 57.00 | 44.50 | 92.00 | 182.50 | 390.00 | 629.50 | 884.50 | 756.00 | 568.50 | 346.50 | 66.00 | 49.50 | 4066.50 | |||||||||||||
1965 | 44.50 | 103.00 | 77.00 | 301.50 | 417.00 | 648.00 | 918.50 | 863.50 | 491.00 | 476.00 | 164.00 | 54.00 | 4558.00 | |||||||||||||
1966 | 46.50 | 34.50 | 166.00 | 293.50 | 557.50 | 628.50 | 830.00 | 874.50 | 708.50 | 387.50 | 131.00 | 82.00 | 4740.00 | |||||||||||||
1967 | 85.50 | 89.00 | 104.50 | 118.00 | 480.00 | 770.00 | 936.50 | 1068.50 | 785.00 | 428.50 | 89.50 | 78.00 | 5033.00 | |||||||||||||
1968 | 71.50 | 155.00 | 206.50 | 214.50 | 497.50 | 714.00 | 991.00 | 821.50 | 677.00 | 295.50 | 92.50 | 39.00 | 4775.50 | |||||||||||||
1969 | 18.50 | 6.50 | 146.50 | 233.50 | 582.00 | 782.50 | 855.00 | 796.91 | b | 657.93 | a | 254.00 | 166.00 | 39.00 | 4538.34 | |||||||||||
1970 | 49.50 | 34.50 | 106.00 | 127.50 | 488.00 | 824.50 | 963.00 | 912.50 | 499.50 | 285.50 | 98.50 | 33.00 | 4422.00 | |||||||||||||
1971 | 126.50 | 84.50 | 92.50 | 193.50 | 522.00 | 586.00 | 953.50 | 1023.00 | 490.50 | 318.00 | 108.00 | 32.50 | 4530.50 | |||||||||||||
1972 | 58.00 | 88.50 | 201.50 | 158.50 | 536.00 | 718.50 | 906.50 | 951.00 | 535.50 | 306.00 | 110.50 | 99.00 | 4669.50 | |||||||||||||
1973 | 63.50 | 55.50 | 115.50 | 253.00 | 554.00 | 715.50 | 948.00 | 864.00 | 628.00 | 342.00 | 79.00 | 67.00 | 4685.00 | |||||||||||||
1974 | 92.50 | 73.50 | 169.50 | 234.00 | 395.50 | 787.50 | 868.00 | 918.00 | 692.00 | 342.00 | 130.00 | 59.00 | 4761.50 | |||||||||||||
1975 | 58.50 | 36.50 | 59.00 | 127.50 | 468.50 | 624.00 | 1006.50 | 781.00 | 650.50 | 373.50 | 157.00 | 103.50 | 4446.00 | |||||||||||||
1976 | 63.00 | 49.50 | 89.50 | 210.00 | 483.00 | 573.00 | 882.00 | 811.00 | 712.00 | 341.50 | 132.00 | 74.50 | 4421.00 | |||||||||||||
1977 | 37.00 | 111.50 | 89.00 | 367.00 | 373.50 | 807.00 | 874.50 | 1030.50 | 562.00 | 334.00 | 130.00 | 88.00 | 4804.00 | |||||||||||||
1978 | 9.50 | 57.50 | 237.00 | 229.50 | 410.00 | 726.50 | 929.50 | 854.00 | 569.50 | 346.50 | 77.50 | 11.50 | 4458.50 | |||||||||||||
1979 | 0.00 | 60.00 | 149.00 | 247.00 | 547.00 | 721.50 | 971.00 | 902.50 | 724.50 | 445.00 | 7.00 | 90.00 | 4864.50 | |||||||||||||
1980 | 21.50 | 49.00 | 90.50 | 217.50 | n | 491.50 | 575.50 | 910.00 | 773.00 | 668.00 | 326.50 | 122.50 | 152.00 | 4180.00 | ||||||||||||
1981 | 9.00 | 84.50 | 138.00 | 0.00 | z | 327.00 | l | 606.50 | 832.50 | 981.00 | 658.00 | 338.50 | 185.50 | 51.50 | 3885.00 | |||||||||||
1982 | 38.00 | 99.00 | 105.00 | 178.50 | 427.00 | 756.50 | 872.50 | 878.00 | 553.00 | 286.00 | 54.50 | 41.00 | 4289.00 | |||||||||||||
1983 | 88.00 | 124.50 | 214.50 | 238.50 | 547.00 | 635.00 | 807.50 | 955.00 | 512.50 | 347.50 | 207.00 | 8.50 | 4685.50 | |||||||||||||
1984 | 96.50 | 43.00 | 183.00 | 206.50 | 404.00 | 578.50 | 918.00 | 885.00 | 529.00 | 237.00 | 80.00 | 8.50 | 4169.00 | |||||||||||||
1985 | 0.00 | 24.00 | 98.50 | 352.50 | 508.50 | 701.50 | 1052.00 | 777.00 | 467.50 | 325.00 | 75.00 | 0.00 | 4381.50 | |||||||||||||
1986 | 41.50 | 93.50 | 223.50 | 225.50 | 509.50 | 814.50 | 741.00 | 1024.00 | 506.00 | 388.00 | 113.00 | 5.50 | 4685.50 | |||||||||||||
1987 | 17.50 | 41.50 | 183.00 | 392.00 | 606.00 | 761.50 | 839.50 | 859.50 | 748.50 | 432.50 | 141.00 | 70.00 | 5092.50 | |||||||||||||
1988 | 17.50 | 105.00 | 139.00 | 348.50 | 473.00 | 656.50 | 916.00 | 857.50 | 648.00 | 585.50 | 144.50 | 34.50 | 4925.50 | |||||||||||||
1989 | 66.00 | 3.50 | 160.50 | 352.00 | 479.50 | 746.00 | 840.00 | 832.00 | 639.50 | 353.50 | 163.50 | 40.00 | 4676.00 | |||||||||||||
1990 | 50.00 | 64.50 | 177.50 | 413.00 | 464.50 | 691.00 | 1001.50 | 928.50 | 785.50 | 308.50 | 181.00 | 18.50 | 5084.00 | |||||||||||||
1991 | 47.00 | 166.00 | 84.00 | 282.50 | 402.50 | 564.00 | 923.00 | 996.00 | 712.50 | 424.00 | 103.50 | 49.50 | 4754.50 | |||||||||||||
1992 | 71.50 | 121.00 | 233.00 | 372.00 | 640.00 | 850.50 | 871.00 | 935.00 | 565.00 | 395.50 | 69.50 | 13.00 | 5137.00 | |||||||||||||
1993 | 29.50 | 5.00 | 128.00 | 254.50 | 640.50 | 621.50 | 704.50 | 803.00 | 670.00 | 436.00 | 60.50 | 57.00 | 4410.00 | |||||||||||||
1994 | 104.50 | 37.50 | 218.00 | 379.50 | 572.50 | 673.00 | 1032.50 | 909.00 | 777.50 | 334.50 | 57.50 | 77.50 | 5173.50 | |||||||||||||
1995 | 62.00 | 164.00 | 173.50 | 261.00 | 538.00 | 632.00 | 948.50 | 799.50 | 744.00 | 330.00 | 250.50 | 62.50 | 4965.50 | |||||||||||||
1996 | 87.50 | 79.50 | 145.00 | 326.00 | 405.50 | 676.00 | 1018.50 | 943.50 | 605.00 | 383.00 | 97.50 | 41.50 | 4808.50 | |||||||||||||
1997 | 49.00 | 62.50 | 180.00 | 253.00 | 605.50 | 658.50 | 894.50 | 975.50 | 717.00 | 353.00 | 130.50 | 24.00 | 4903.00 | |||||||||||||
1998 | 80.50 | 71.00 | 195.50 | 274.50 | 457.00 | 674.50 | 1093.00 | 974.00 | 0.00 | z | 332.00 | 145.00 | 79.00 | 4376.00 | ||||||||||||
1999 | 101.50 | 79.00 | 127.00 | 200.50 | 418.50 | 668.00 | 867.00 | 971.50 | 647.50 | 362.00 | 208.00 | 69.50 | 4720.00 | |||||||||||||
2000 | 15.50 | 44.00 | 134.00 | 378.50 | 523.50 | 711.50 | 913.00 | 914.50 | 617.50 | 337.00 | 55.00 | 4.00 | 4648.00 | |||||||||||||
2001 | 8.50 | 34.00 | 168.00 | 230.50 | 585.50 | 633.50 | 921.73 | a | 991.50 | 753.50 | 350.50 | 140.00 | 30.50 | 4847.73 | ||||||||||||
2002 | 47.50 | 77.00 | 99.00 | 305.00 | 507.50 | 786.50 | 1037.50 | 912.50 | 692.00 | 287.50 | 180.50 | 82.50 | 5015.00 | |||||||||||||
2003 | 90.50 | 48.50 | 265.00 | 256.00 | 518.00 | 788.50 | 1047.50 | 969.00 | 754.00 | 507.50 | 76.50 | 22.00 | 5343.00 | |||||||||||||
2004 | 25.00 | 36.00 | 287.00 | 348.00 | 493.00 | 765.00 | 1010.50 | 1002.00 | 615.50 | 412.00 | 120.00 | 50.50 | 5164.50 | |||||||||||||
2005 | 40.00 | 52.00 | 233.00 | 282.00 | 571.00 | 0.00 | z | 638.00 | 965.50 | 618.00 | 414.00 | 72.00 | 41.00 | 3926.50 | ||||||||||||
2006 | 83.50 | 43.00 | 114.00 | 283.00 | 545.48 | e | 685.80 | e | 424.50 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1754.78 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 47.04 | 62.65 | 144.20 | 266.06 | 485.73 | 664.94 | 893.75 | 873.03 | 629.49 | 363.55 | 116.36 | 53.80 | 4607.39 | |||||||||||||
S.D. | 33.03 | 41.70 | 56.14 | 75.57 | 81.41 | 80.37 | 85.87 | 84.53 | 80.15 | 70.44 | 49.51 | 34.39 | 318.01 | |||||||||||||
SKEW | 0.68 | 0.89 | 0.53 | 0.21 | 0.01 | 0.26 | -0.23 | 0.25 | -0.01 | 0.28 | 0.38 | 0.69 | 0.18 | |||||||||||||
MAX | 155.00 | 178.00 | 291.00 | 468.50 | 640.50 | 850.50 | 1093.00 | 1068.50 | 785.50 | 585.50 | 250.50 | 158.00 | 5343.00 | |||||||||||||
MIN | 0.00 | 0.50 | 39.00 | 118.00 | 322.50 | 481.00 | 638.00 | 704.73 | 467.50 | 212.00 | 7.00 | 0.00 | 3919.50 | |||||||||||||
NO YRS | 79 | 79 | 79 | 77 | 78 | 78 | 78 | 78 | 77 | 78 | 77 | 78 | 73 |