YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 24.00 | 8.00 | 40.50 | 210.50 | 451.50 | 736.00 | 803.00 | 796.70 | a | 601.00 | 206.00 | 61.00 | 0.00 | 3938.20 | ||||||||||||
1915 | 0.00 | 10.50 | 18.00 | 213.00 | 360.50 | 693.50 | 794.50 | 733.50 | 608.00 | 202.50 | 41.50 | 2.50 | 3678.00 | |||||||||||||
1916 | 5.00 | 19.00 | 136.50 | 219.00 | 503.00 | 769.50 | 884.02 | a | 794.00 | 534.50 | 233.00 | 57.00 | 15.50 | 4170.02 | ||||||||||||
1917 | 1.00 | 37.00 | 65.00 | 240.50 | 333.50 | 722.00 | 971.50 | 819.00 | 620.00 | 312.58 | a | 17.00 | r | 18.50 | 4140.58 | |||||||||||
1918 | 2.50 | 58.50 | 168.00 | 147.50 | 564.00 | 888.50 | 922.50 | 848.00 | 530.00 | 306.50 | 1.00 | 0.00 | 4437.00 | |||||||||||||
1919 | 0.00 | z | 2.50 | 32.00 | 245.50 | 513.50 | 588.50 | 791.50 | 865.50 | 653.00 | 211.00 | 88.00 | 2.00 | 3993.00 | ||||||||||||
1920 | 7.50 | 24.50 | 17.00 | f | 179.00 | 465.00 | 0.00 | z | 879.50 | 743.50 | 619.50 | 199.00 | 7.00 | 0.00 | 3124.50 | |||||||||||
1921 | 0.00 | 19.50 | 134.00 | 138.46 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 291.96 | ||||
1922 | 0.00 | 27.50 | 62.00 | 221.50 | 558.50 | 743.50 | 902.50 | 927.50 | 673.00 | 309.50 | 46.50 | 4.50 | 4476.50 | |||||||||||||
1923 | 25.50 | 0.00 | 0.00 | z | 219.00 | 513.00 | 800.50 | 968.00 | 883.50 | 576.50 | 200.50 | 0.00 | 12.00 | 4198.50 | ||||||||||||
1924 | 0.00 | 4.00 | 27.00 | 188.50 | 411.00 | 850.50 | 830.00 | 878.50 | 610.00 | 256.00 | 55.50 | 1.50 | 4112.50 | |||||||||||||
1925 | 0.00 | 5.00 | 141.50 | 0.00 | z | 611.22 | a | 815.00 | 887.50 | 748.50 | 538.00 | 0.00 | z | 11.00 | 4.50 | 3762.22 | ||||||||||
1926 | 0.00 | 11.00 | 33.58 | a | 172.50 | 461.90 | a | 752.50 | 819.50 | 848.37 | a | 651.50 | 345.00 | 7.50 | m | 7.00 | 4102.85 | |||||||||
1927 | 0.00 | z | 0.00 | z | 96.50 | 0.00 | z | 0.00 | z | 724.50 | 0.00 | z | 0.00 | z | 539.50 | 0.00 | z | 0.00 | z | 0.00 | 1360.50 | |||||
1928 | 0.00 | 7.00 | 100.50 | 215.00 | 436.00 | 787.00 | 944.50 | 771.50 | 529.50 | 328.50 | 24.50 | 1.00 | 4145.00 | |||||||||||||
1929 | 0.00 | 0.00 | 70.50 | 274.50 | 386.00 | 804.00 | 884.00 | 830.00 | 603.00 | 304.00 | 25.00 | 6.00 | l | 4181.00 | ||||||||||||
1930 | 0.00 | z | 0.00 | z | 33.50 | 0.00 | z | 0.00 | z | 816.00 | 839.50 | 857.50 | 671.00 | 275.50 | 10.00 | 0.00 | 3503.00 | |||||||||
1931 | 5.00 | 1.00 | f | 0.00 | z | 0.00 | z | 0.00 | z | 841.50 | 911.50 | 0.00 | z | 723.00 | 0.00 | z | 76.00 | 3.00 | 2560.00 | |||||||
1932 | 0.00 | 34.50 | 0.00 | z | 291.50 | 524.00 | 788.00 | 942.50 | 0.00 | z | 596.50 | 253.50 | 0.00 | 0.00 | 3430.50 | |||||||||||
1933 | 0.00 | 0.00 | 84.73 | a | 182.50 | 520.00 | 814.00 | 974.00 | 870.00 | 769.00 | 0.00 | z | 178.00 | 41.50 | 4433.73 | |||||||||||
1934 | 1.00 | 16.00 | 65.00 | 330.50 | 701.50 | 921.00 | 1064.33 | a | 926.50 | 630.50 | 425.50 | 65.50 | 9.00 | 5156.33 | ||||||||||||
1935 | 1.00 | 0.00 | 158.50 | 279.00 | 351.00 | 795.00 | 942.50 | 893.12 | b | 623.50 | 357.00 | 37.00 | 0.00 | 4437.62 | ||||||||||||
1936 | 0.50 | 22.50 | 95.00 | 299.00 | 507.00 | 857.00 | 926.50 | 951.50 | 625.00 | 163.00 | 3.50 | 0.00 | 4450.50 | |||||||||||||
1937 | 0.00 | 6.50 | 13.95 | a | 230.00 | 568.50 | 778.50 | 935.50 | 909.00 | 720.00 | 0.00 | z | 13.50 | 1.50 | 4176.95 | |||||||||||
1938 | 0.00 | 15.50 | 109.00 | 200.00 | 506.50 | 758.00 | 852.00 | 898.50 | 624.00 | 350.50 | 47.00 | 3.00 | 4364.00 | |||||||||||||
1939 | 0.00 | 0.00 | d | 113.84 | b | 268.00 | 555.00 | 859.50 | 888.50 | 792.00 | 668.50 | 241.28 | a | 10.00 | 27.00 | 4423.63 | ||||||||||
1940 | 0.00 | 23.50 | 102.00 | 240.00 | 521.00 | 732.50 | 964.00 | 807.50 | 687.00 | 320.50 | 21.21 | a | 4.00 | 4423.21 | ||||||||||||
1941 | 0.00 | 5.19 | a | 14.93 | d | 149.50 | 493.50 | 660.50 | 797.50 | 813.00 | 552.50 | 242.00 | 55.50 | 0.00 | 3784.11 | |||||||||||
1942 | 4.50 | 1.00 | 45.00 | 194.50 | 438.98 | c | 774.50 | 844.00 | 780.00 | 531.50 | 265.00 | 101.00 | 7.50 | 3987.48 | ||||||||||||
1943 | 9.50 | 14.00 | 82.15 | a | 370.50 | 500.65 | a | 802.50 | 894.50 | 995.50 | 613.50 | 211.83 | a | 7.50 | 0.00 | 4502.13 | ||||||||||
1944 | 0.00 | 9.50 | 46.50 | 159.50 | 526.50 | 828.00 | 956.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2526.00 | ||||||||
1945 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 913.50 | 909.50 | 687.00 | 323.00 | 0.00 | z | 0.00 | z | 2833.00 | |||||
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 943.00 | 901.58 | a | 683.00 | 320.69 | b | 21.92 | d | 19.00 | 2889.20 | ||||
1947 | 3.00 | 5.70 | a | 80.08 | a | 228.00 | 513.50 | 806.00 | 0.00 | z | 0.00 | z | 686.11 | c | 421.00 | 0.00 | z | 0.00 | a | 2743.40 | ||||||
1948 | 10.33 | a | 2.15 | b | 71.00 | 367.00 | 583.50 | 829.00 | 923.50 | 663.50 | h | 638.50 | 290.50 | 40.00 | 13.43 | a | 3768.91 | |||||||||
1949 | 0.00 | 10.00 | 80.50 | 268.33 | c | 552.32 | a | 746.67 | c | 854.00 | 841.13 | a | 628.93 | b | 193.00 | j | 90.00 | 0.00 | 4071.88 | |||||||
1950 | 26.50 | 33.19 | a | 62.52 | a | 255.54 | b | 494.00 | 785.50 | 807.11 | c | 799.50 | 614.50 | 473.50 | 94.50 | 25.50 | 4471.84 | |||||||||
1951 | 5.00 | 30.50 | 87.00 | 215.50 | 571.36 | b | 812.00 | 1016.44 | e | 916.00 | 643.00 | 367.50 | 34.50 | 30.00 | 4728.80 | |||||||||||
1952 | 26.50 | 14.00 | 48.00 | 271.03 | a | 546.00 | 882.50 | 884.00 | 953.50 | 594.00 | 263.50 | 47.00 | 1.00 | 4531.03 | ||||||||||||
1953 | 28.50 | 20.50 | 139.50 | a | 231.50 | 421.94 | d | 958.00 | 976.00 | 903.65 | a | 0.00 | z | 443.50 | 144.50 | 9.50 | 4277.09 | |||||||||
1954 | 43.00 | 91.50 | 166.50 | 465.50 | 596.50 | 918.00 | 1032.50 | 915.00 | 732.50 | 370.00 | 75.50 | 28.50 | 5435.00 | |||||||||||||
1955 | 7.00 | 16.00 | 120.50 | 282.00 | 507.00 | 734.50 | 829.50 | 862.00 | 661.50 | 317.50 | 79.00 | 44.50 | 4461.00 | |||||||||||||
1956 | 9.00 | 8.00 | 127.50 | 226.50 | 628.50 | 879.50 | 870.50 | 796.00 | 630.50 | 312.00 | 13.50 | 6.41 | b | 4507.91 | ||||||||||||
1957 | 16.53 | a | 91.50 | 57.50 | 177.50 | 449.00 | 788.79 | a | 962.50 | 878.50 | 526.03 | a | 254.00 | 20.69 | a | 5.88 | b | 4228.43 | ||||||||
1958 | 0.00 | 12.50 | 21.00 | 188.50 | 563.50 | 845.50 | 934.50 | 878.00 | 612.00 | 257.00 | 56.50 | 12.00 | 4381.00 | |||||||||||||
1959 | 2.50 | 8.50 | 40.00 | 258.62 | a | 503.48 | b | 758.79 | a | 846.54 | e | 845.00 | 609.00 | 172.00 | h | 31.50 | 0.00 | 3903.94 | ||||||||
1960 | 0.00 | 9.00 | 93.00 | b | 283.27 | d | 475.91 | d | 799.50 | 779.50 | 794.00 | 552.00 | 222.00 | 27.00 | 0.00 | 4035.18 | ||||||||||
1961 | 0.00 | 12.00 | 57.50 | 216.00 | 506.00 | 733.00 | 818.00 | 781.50 | 497.50 | 222.50 | 34.00 | 5.17 | a | 3883.17 | ||||||||||||
1962 | 0.00 | 44.00 | 33.00 | 296.50 | 576.00 | 697.50 | 825.50 | 822.00 | 568.00 | 290.50 | 38.50 | 3.00 | 4194.50 | |||||||||||||
1963 | 8.00 | 21.00 | b | 74.50 | 287.00 | 555.93 | a | 688.45 | a | 920.81 | d | 808.50 | 615.00 | b | 328.60 | a | 60.50 | 0.00 | 4368.30 | |||||||
1964 | 0.00 | b | 0.00 | 21.00 | 225.50 | 547.31 | b | 747.93 | a | 923.50 | 851.98 | a | 594.50 | 281.07 | a | 40.86 | a | 24.50 | 4258.15 | |||||||
1965 | 11.88 | a | 11.50 | 38.00 | 285.50 | 492.50 | 687.93 | a | 888.50 | 774.00 | 537.50 | 222.50 | 120.52 | a | 6.00 | 4076.33 | ||||||||||
1966 | 0.00 | 0.50 | 95.58 | a | 265.50 | 548.50 | 709.66 | a | 982.50 | 719.50 | 549.00 | 197.88 | a | 45.00 | 15.00 | 4128.62 | ||||||||||
1967 | 3.50 | 9.00 | 190.50 | 375.00 | 485.50 | 715.00 | 611.50 | j | 688.50 | 519.00 | 297.00 | 45.50 | 0.00 | 3328.50 | ||||||||||||
1968 | 0.00 | 5.18 | a | 63.00 | 155.50 | 481.50 | 769.50 | 760.00 | 752.50 | 485.50 | 284.50 | 31.50 | 0.00 | 3788.68 | ||||||||||||
1969 | 20.48 | c | 2.59 | a | 0.00 | z | 288.75 | b | 501.88 | b | 691.50 | 954.00 | 880.40 | a | 570.00 | 221.50 | 45.50 | 8.00 | 4184.60 | |||||||
1970 | 14.47 | a | 16.50 | 0.00 | z | 186.00 | 481.03 | b | 656.00 | 841.65 | a | 0.00 | z | 539.50 | 180.12 | b | 54.00 | 0.00 | z | 2969.27 | ||||||
1971 | 8.94 | e | 23.52 | c | 123.00 | 204.83 | a | 440.20 | a | 496.00 | j | 833.00 | 703.70 | a | 533.50 | 209.00 | 19.50 | j | 9.00 | 3088.69 | ||||||
1972 | 15.50 | a | 18.40 | c | 167.73 | c | 283.89 | c | 468.10 | a | 732.00 | 779.65 | a | 728.50 | 532.76 | a | 269.50 | 4.50 | 1.03 | a | 4001.57 | |||||
1973 | 0.00 | 4.67 | a | 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 | 4.67 | ||
1974 | 0.00 | z | 0.00 | z | 150.19 | b | 262.50 | 634.00 | 783.00 | 843.00 | 723.00 | 410.50 | 287.50 | 34.50 | 0.00 | h | 4128.19 | |||||||||
1975 | 14.00 | 5.70 | a | 62.00 | f | 139.66 | a | 403.50 | 732.50 | 775.50 | 788.50 | 485.00 | 219.00 | g | 58.50 | 10.00 | 3412.86 | |||||||||
1976 | 3.32 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 688.39 | b | 753.00 | 761.00 | 536.00 | 154.50 | 27.00 | 0.00 | 2923.21 | |||||||
1977 | 0.00 | 24.50 | 28.00 | 240.00 | 486.50 | 744.00 | 867.00 | 856.50 | 645.00 | 289.00 | 58.50 | 41.00 | 4280.00 | |||||||||||||
1978 | 0.00 | 5.00 | 78.50 | 317.50 | 485.00 | 743.50 | 889.50 | 745.50 | 537.00 | 268.00 | 58.00 | 4.00 | 4131.50 | |||||||||||||
1979 | 0.00 | 10.50 | 44.00 | 246.00 | 452.00 | 612.00 | 874.50 | 757.00 | 566.00 | 325.00 | 5.00 | 8.50 | 3900.50 | |||||||||||||
1980 | 8.50 | 21.50 | 38.00 | 164.00 | 437.50 | 843.50 | 966.50 | 819.50 | 611.00 | 241.00 | 98.00 | 24.50 | 4273.50 | |||||||||||||
1981 | 1.50 | 46.50 | 44.50 | 318.00 | 476.00 | 776.00 | 867.50 | 747.00 | 551.00 | 274.50 | 85.00 | 16.50 | 4204.00 | |||||||||||||
1982 | 3.50 | 34.50 | 85.00 | 234.50 | 439.00 | 692.00 | 855.50 | 851.50 | 609.50 | 212.50 | 41.00 | 0.00 | 4058.50 | |||||||||||||
1983 | 0.00 | 11.00 | 63.00 | 162.50 | 395.00 | 647.50 | 878.00 | 866.00 | 686.50 | 315.00 | 118.00 | 0.50 | 4143.00 | |||||||||||||
1984 | 2.00 | 9.00 | 54.00 | 154.50 | 544.00 | 699.50 | 825.50 | 766.50 | 512.50 | 199.00 | 57.00 | 5.00 | 3828.50 | |||||||||||||
1985 | 0.00 | 23.00 | 127.50 | 275.50 | 473.50 | 674.50 | 826.00 | 841.00 | 542.00 | 250.50 | 72.00 | 0.50 | 4106.00 | |||||||||||||
1986 | 24.00 | 76.50 | 138.50 | 276.50 | 452.60 | a | 651.00 | 818.50 | 788.00 | 549.00 | 203.50 | 43.50 | 0.00 | 4021.60 | ||||||||||||
1987 | 3.00 | 28.50 | 31.50 | 180.00 | 425.50 | 649.50 | 790.50 | 742.00 | 502.00 | 287.50 | 64.50 | 24.00 | 3728.50 | |||||||||||||
1988 | 0.50 | 33.00 | 95.50 | 218.50 | 445.00 | 689.00 | 793.00 | 772.50 | 504.50 | 302.50 | 118.50 | 0.00 | 3972.50 | |||||||||||||
1989 | 4.50 | 31.50 | 191.00 | 328.50 | 585.00 | 695.00 | 827.50 | 792.00 | 496.00 | 301.00 | 81.50 | 2.50 | 4336.00 | |||||||||||||
1990 | 3.00 | 15.00 | 79.50 | 254.50 | 453.50 | 879.50 | 804.00 | 734.50 | 613.50 | 253.50 | 85.50 | 14.00 | 4190.00 | |||||||||||||
1991 | 0.00 | 22.00 | 89.00 | 236.50 | 560.00 | 745.00 | 755.50 | 750.00 | 453.50 | 277.50 | 28.50 | 1.50 | 3919.00 | |||||||||||||
1992 | 0.00 | 6.50 | 85.50 | 274.50 | 401.50 | 616.00 | 811.00 | 742.50 | 541.00 | 317.00 | 30.00 | 5.00 | 3830.50 | |||||||||||||
1993 | 1.00 | 8.50 | 100.50 | 243.50 | 456.50 | 739.50 | 864.50 | 778.00 | 509.00 | 231.50 | 19.00 | 4.00 | 3955.50 | |||||||||||||
1994 | 5.50 | 12.50 | 113.50 | 229.50 | 477.00 | 818.50 | 872.00 | 841.50 | 582.50 | 247.50 | 67.00 | 12.00 | 4279.00 | |||||||||||||
1995 | 12.00 | 57.50 | 133.00 | 188.00 | 449.00 | 670.50 | 851.00 | 870.00 | 556.00 | 263.00 | 84.00 | 51.00 | 4185.00 | |||||||||||||
1996 | 12.00 | 76.50 | 86.00 | 259.50 | 709.50 | 801.00 | 529.50 | l | 790.00 | 487.50 | 272.50 | 59.50 | 29.50 | 3583.50 | ||||||||||||
1997 | 28.00 | 10.50 | 117.00 | 142.00 | 468.00 | 667.50 | 829.50 | 768.00 | 633.50 | 276.00 | 33.50 | 0.00 | 3973.50 | |||||||||||||
1998 | 0.00 | 18.00 | 86.00 | 153.50 | 530.50 | 735.00 | 904.50 | 783.50 | 688.00 | 321.00 | 47.00 | 11.50 | 4278.50 | |||||||||||||
1999 | 22.50 | 26.00 | 106.00 | 181.50 | 418.50 | 649.50 | 824.50 | 793.00 | 537.00 | 268.50 | 83.00 | 0.00 | 3910.00 | |||||||||||||
2000 | 19.50 | 72.00 | 100.00 | 316.00 | 622.50 | 718.00 | 894.00 | 866.50 | 635.50 | 278.00 | 5.50 | 0.00 | z | 4527.50 | ||||||||||||
2001 | 0.00 | c | 8.50 | 56.00 | 268.50 | 505.00 | 763.50 | 930.00 | 802.00 | 606.50 | 311.66 | c | 125.00 | 0.00 | 4376.66 | |||||||||||
2002 | 18.50 | 13.00 | 102.50 | 394.50 | 572.50 | 851.00 | 852.00 | 866.50 | 578.00 | 216.00 | 32.00 | u | 0.00 | z | 4464.50 | |||||||||||
2003 | 7.00 | 27.50 | 115.50 | 290.00 | 543.00 | 687.00 | 921.00 | 868.00 | 589.50 | 390.00 | 87.50 | 15.50 | 4541.50 | |||||||||||||
2004 | 2.00 | 2.00 | 175.00 | 227.00 | 552.50 | 726.00 | 793.50 | 722.00 | 557.50 | 266.50 | 34.50 | 4.50 | 4063.00 | |||||||||||||
2005 | 27.00 | 19.00 | 39.00 | 215.50 | 466.00 | 728.50 | 878.50 | 771.50 | 649.50 | 272.00 | 91.50 | 14.00 | 4172.00 | |||||||||||||
2006 | 12.50 | 16.50 | 117.00 | 370.00 | 623.00 | 841.00 | 902.00 | 527.50 | k | 351.00 | g | 250.50 | 62.00 | 2.50 | 3197.00 | |||||||||||
2007 | 0.00 | 18.00 | 151.00 | 207.50 | 417.50 | 683.00 | 835.50 | 896.50 | 672.50 | 359.50 | 90.50 | 26.50 | 4358.00 | |||||||||||||
2008 | 9.00 | 20.00 | 105.00 | 241.00 | 489.50 | 862.00 | 926.50 | 786.00 | 528.50 | 261.00 | 76.00 | 17.50 | 4322.00 | |||||||||||||
2009 | 11.50 | 45.00 | 154.50 | 254.00 | 551.50 | 768.00 | 880.00 | 845.50 | 541.00 | 234.50 | 75.00 | 0.00 | 4360.50 | |||||||||||||
2010 | 0.00 | 0.00 | 77.50 | 288.50 | 498.00 | 882.00 | 901.00 | 884.00 | 739.00 | 391.50 | 62.50 | 45.00 | j | 4724.00 | ||||||||||||
2011 | 4.50 | 43.68 | c | 125.50 | g | 395.00 | 513.00 | 873.00 | 1007.50 | a | 992.00 | 483.00 | g | 0.00 | z | 0.00 | z | 0.00 | z | 3828.68 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 6.61 | 19.81 | 87.28 | 244.63 | 502.06 | 761.96 | 878.31 | 823.36 | 591.36 | 279.42 | 52.96 | 8.95 | 4220.40 | |||||||||||||
S.D. | 9.16 | 19.88 | 44.44 | 64.56 | 70.53 | 76.53 | 66.70 | 67.46 | 69.09 | 62.29 | 35.22 | 11.58 | 307.29 | |||||||||||||
SKEW | 1.61 | 1.84 | 0.36 | 0.71 | 0.32 | 0.16 | 0.32 | 0.30 | 0.17 | 0.67 | 0.79 | 1.65 | 1.23 | |||||||||||||
MAX | 43.00 | 91.50 | 191.00 | 465.50 | 709.50 | 958.00 | 1064.33 | 995.50 | 769.00 | 473.50 | 178.00 | 51.00 | 5435.00 | |||||||||||||
MIN | 0.00 | 0.00 | 13.95 | 138.46 | 333.50 | 588.50 | 753.00 | 688.50 | 410.50 | 154.50 | 0.00 | 0.00 | 3678.00 | |||||||||||||
NO YRS | 92 | 91 | 86 | 90 | 90 | 92 | 92 | 88 | 92 | 86 | 87 | 87 | 62 |