YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1914 | 29.00 | 10.50 | 63.50 | 214.82 | b | 443.62 | b | 706.03 | a | 773.50 | 766.00 | 607.50 | 207.18 | a | 50.50 | 0.00 | 3872.16 | |||||||||
1915 | 0.00 | 2.50 | 20.00 | 205.00 | 351.69 | b | 709.50 | 787.92 | a | 675.28 | a | 510.00 | 217.00 | 75.56 | c | 0.00 | z | 3554.45 | ||||||||
1916 | 3.21 | b | 23.20 | d | 117.80 | a | 162.93 | a | 418.50 | 751.55 | a | 788.50 | 709.00 | 509.50 | 212.35 | a | 58.93 | b | 0.00 | z | 3755.47 | |||||
1917 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1918 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1919 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1920 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1921 | 0.00 | z | 0.00 | z | 181.50 | 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 | 181.50 | ||
1922 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1923 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1924 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1925 | 0.00 | z | 3.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 30.50 | z | 0.00 | z | 23.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1926 | 0.00 | z | 0.00 | z | 0.00 | z | 10.50 | z | 20.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1927 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1928 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 480.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 480.00 | ||
1929 | 0.00 | z | 0.00 | 72.50 | 219.50 | 410.00 | 738.50 | 829.50 | 784.50 | 568.50 | 0.00 | z | 0.00 | z | 27.00 | 3650.00 | ||||||||||
1930 | 0.00 | 55.00 | 24.50 | 327.00 | 420.00 | 785.00 | 831.00 | 0.00 | z | 614.50 | 277.00 | 33.00 | 1.00 | 3368.00 | ||||||||||||
1931 | 0.50 | 2.50 | 54.50 | 111.50 | 275.00 | 742.50 | 756.00 | 718.00 | 622.50 | 255.00 | 43.00 | 0.00 | 3581.00 | |||||||||||||
1932 | 0.00 | 18.50 | 18.50 | 173.50 | 511.00 | 753.50 | 1004.50 | 899.50 | 549.50 | 0.00 | z | 77.00 | 5.00 | 4010.50 | ||||||||||||
1933 | 0.00 | 4.00 | 74.50 | 157.00 | 383.00 | 691.00 | 871.00 | 757.00 | 669.00 | 355.00 | 57.00 | 42.50 | 4061.00 | |||||||||||||
1934 | 0.00 | 14.00 | 122.50 | 297.00 | 627.50 | 835.00 | 984.50 | 887.50 | 562.00 | 379.00 | 46.50 | 3.00 | 4758.50 | |||||||||||||
1935 | 1.00 | 14.00 | 123.00 | 282.00 | 367.00 | 727.50 | 878.00 | 838.00 | 514.00 | 323.00 | 39.00 | 0.00 | 4106.50 | |||||||||||||
1936 | 0.00 | h | 38.00 | 125.50 | 329.00 | 542.50 | 812.00 | 873.50 | 909.00 | 606.00 | 262.00 | 20.00 | 3.00 | 4520.50 | ||||||||||||
1937 | 0.00 | 22.00 | 54.50 | 329.50 | 633.50 | 772.00 | 882.50 | 892.50 | 659.00 | 346.00 | 88.50 | 9.00 | 4689.00 | |||||||||||||
1938 | 2.50 | 33.00 | 132.50 | 297.00 | 529.00 | 746.00 | 854.00 | 995.00 | 625.50 | 387.00 | 91.00 | 35.50 | 4728.00 | |||||||||||||
1939 | 0.00 | 0.00 | 123.00 | 304.00 | 493.00 | 803.50 | 854.00 | 789.50 | 657.00 | 264.50 | 41.50 | 51.00 | 4381.00 | |||||||||||||
1940 | 0.00 | 36.00 | 148.50 | 295.50 | 575.00 | 789.50 | 927.00 | 775.50 | 672.00 | 381.50 | 55.50 | 23.00 | 4679.00 | |||||||||||||
1941 | 2.50 | 3.00 | 25.00 | 138.50 | 467.50 | 584.50 | 686.00 | 661.00 | 428.00 | 186.50 | 23.50 | 0.00 | 3206.00 | |||||||||||||
1942 | 3.00 | 2.00 | 10.00 | 172.50 | 391.00 | 647.50 | 769.50 | 679.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2675.00 | |||||||||
1943 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 439.00 | 718.50 | 793.50 | 868.50 | 521.50 | 148.00 | 17.50 | 0.00 | 3506.50 | |||||||||
1944 | 0.00 | 6.50 | 30.00 | 98.50 | 386.50 | 589.50 | 735.00 | 731.00 | 436.50 | 191.00 | 30.50 | 0.00 | 3235.00 | |||||||||||||
1945 | 0.00 | 15.50 | 15.00 | 120.00 | 471.50 | 574.50 | 781.00 | 726.50 | 522.00 | 193.50 | 28.00 | 2.00 | 3449.50 | |||||||||||||
1946 | 1.00 | 24.00 | 63.00 | 325.50 | 391.00 | 600.00 | f | 815.00 | 798.00 | 553.00 | 194.50 | 24.00 | 0.00 | z | 3189.00 | |||||||||||
1947 | 0.00 | 4.50 | 38.50 | 175.00 | 488.50 | 680.00 | 847.00 | 800.00 | 617.00 | 352.00 | 0.50 | 0.50 | 4003.50 | |||||||||||||
1948 | 9.00 | 7.50 | 28.00 | 322.50 | 495.50 | 714.00 | 834.00 | 806.50 | 595.00 | 244.50 | 31.50 | 10.50 | 4098.50 | |||||||||||||
1949 | 0.00 | 7.50 | 40.00 | 239.00 | 479.50 | 669.00 | 822.50 | 723.50 | 573.00 | 214.50 | 103.00 | 4.50 | 3876.00 | |||||||||||||
1950 | 39.00 | 19.00 | 57.50 | 251.00 | 454.00 | 700.00 | 760.00 | 750.50 | 514.00 | 426.00 | 110.50 | 23.00 | 4104.50 | |||||||||||||
1951 | 1.50 | 14.50 | 45.50 | 183.00 | 477.00 | 708.50 | 929.50 | 842.50 | 581.00 | 276.00 | 11.50 | 27.50 | 4098.00 | |||||||||||||
1952 | 12.50 | 7.00 | 16.50 | 199.50 | 466.50 | 795.00 | a | 800.00 | 855.50 | 522.50 | 224.50 | 28.00 | 1.00 | 3928.50 | ||||||||||||
1953 | 29.50 | 21.00 | 97.50 | 177.00 | 366.00 | 821.00 | 866.50 | 775.50 | 557.50 | 214.00 | 30.00 | 3.00 | 3958.50 | |||||||||||||
1954 | 1.00 | 34.50 | 104.50 | 387.50 | 502.00 | 800.00 | 944.00 | 829.50 | 679.00 | 327.00 | 45.00 | 18.50 | 4672.50 | |||||||||||||
1955 | 8.00 | 19.50 | 91.50 | 240.00 | 479.00 | 698.00 | 820.00 | 854.00 | 654.00 | 356.50 | 61.00 | 39.50 | 4321.00 | |||||||||||||
1956 | 8.00 | 6.50 | 110.16 | c | 156.43 | b | 575.50 | 832.00 | 852.50 | d | 775.50 | 656.00 | 349.50 | 32.00 | 4.65 | a | 4358.74 | |||||||||
1957 | 11.00 | 61.50 | 0.00 | z | 0.00 | z | 392.00 | 748.39 | b | 930.00 | 801.50 | 514.14 | a | 223.50 | 18.00 | 6.00 | 3706.03 | |||||||||
1958 | 0.00 | a | 11.50 | 14.50 | 163.50 | 513.16 | c | 795.00 | 899.50 | 842.17 | a | 440.50 | g | 256.50 | 68.00 | 14.00 | 3577.83 | |||||||||
1959 | 2.50 | 3.00 | 46.50 | a | 227.00 | 474.00 | 753.00 | 832.00 | 835.45 | a | 570.00 | 236.00 | 46.50 | 1.50 | 4027.45 | |||||||||||
1960 | 0.50 | 1.00 | 83.50 | 266.79 | b | 471.00 | 738.50 | 778.50 | 809.00 | 610.50 | 263.50 | 67.50 | 0.00 | 4090.29 | ||||||||||||
1961 | 0.00 | 0.00 | z | 57.00 | 181.00 | 512.00 | 732.93 | a | 815.50 | 783.00 | 503.50 | 209.50 | f | 44.50 | 15.50 | 3644.93 | ||||||||||
1962 | 0.00 | 56.52 | a | 33.00 | 267.50 | 544.00 | 689.50 | 814.50 | 855.00 | 611.79 | b | 364.50 | 80.00 | 10.85 | a | 4327.15 | ||||||||||
1963 | 3.50 | 43.50 | 67.00 | 270.00 | 538.00 | 725.69 | a | 947.50 | 825.63 | a | 637.00 | 408.00 | 85.00 | 0.00 | 4550.82 | |||||||||||
1964 | 5.68 | a | 0.00 | 16.50 | 201.21 | a | 520.80 | a | 732.50 | 926.00 | 683.50 | g | 611.00 | 357.53 | a | 58.50 | 32.00 | 3461.72 | ||||||||
1965 | 15.50 | a | 15.50 | 38.00 | 267.32 | b | 464.50 | 688.00 | 916.00 | 798.00 | 562.00 | 293.50 | 131.50 | 8.00 | 4197.82 | |||||||||||
1966 | 1.50 | 5.50 | 133.30 | a | 276.00 | 557.00 | 692.00 | 982.00 | 731.00 | 612.50 | 267.50 | 78.00 | 26.00 | 4362.30 | ||||||||||||
1967 | 23.00 | 14.50 | 169.00 | 315.50 | 470.50 | 721.50 | 906.50 | 728.50 | 557.59 | a | 371.00 | 86.50 | 0.00 | 4364.09 | ||||||||||||
1968 | 5.50 | 9.32 | a | 67.00 | 163.45 | a | 474.00 | 798.50 | 818.50 | 753.00 | 538.00 | 321.00 | 50.50 | 9.00 | 4007.77 | |||||||||||
1969 | 44.95 | a | 2.50 | 34.21 | b | 291.72 | a | 514.50 | 678.50 | 936.00 | 897.50 | 599.50 | 236.00 | 47.50 | 25.50 | 4308.38 | ||||||||||
1970 | 31.50 | 28.50 | 22.00 | 192.32 | b | 525.50 | 685.00 | 0.00 | z | 859.50 | 0.00 | z | 215.50 | 53.50 | 16.02 | a | 2629.34 | |||||||||
1971 | 42.00 | 16.50 | 147.50 | 209.00 | 470.00 | 784.50 | 880.00 | 710.50 | 532.50 | 232.50 | a | 52.50 | 13.00 | 4090.50 | ||||||||||||
1972 | 32.00 | 48.50 | 174.50 | 305.50 | 498.00 | 764.50 | 795.67 | a | 755.50 | 555.00 | 291.00 | 7.50 | 10.00 | 4237.67 | ||||||||||||
1973 | 1.00 | 5.50 | 33.00 | 120.00 | 436.14 | b | 679.00 | 849.50 | 824.00 | 561.21 | a | 308.50 | 109.66 | a | 1.15 | d | 3928.65 | |||||||||
1974 | 20.50 | 12.50 | 185.50 | 247.24 | a | 662.50 | 773.50 | 854.50 | 710.86 | b | 453.50 | 288.82 | a | 43.00 | 1.07 | b | 4253.49 | |||||||||
1975 | 8.00 | 4.00 | 84.50 | 168.50 | 398.50 | 702.00 | 758.50 | 801.50 | 520.50 | 294.50 | 79.50 | 20.00 | 3840.00 | |||||||||||||
1976 | 3.50 | 71.00 | 102.00 | 253.00 | 433.50 | 704.00 | 777.50 | 758.50 | 564.50 | 175.00 | 41.00 | 4.00 | 3887.50 | |||||||||||||
1977 | 0.00 | 35.50 | 53.50 | 246.00 | 513.00 | 787.50 | 891.00 | 849.50 | 654.00 | 348.50 | 72.00 | 69.00 | 4519.50 | |||||||||||||
1978 | 0.00 | 9.00 | 111.50 | 334.14 | a | 474.50 | 734.00 | 0.00 | z | 790.00 | 565.00 | 329.00 | 54.83 | a | 4.00 | 3405.97 | ||||||||||
1979 | 0.50 | 22.50 | 59.00 | 249.50 | 462.50 | 638.50 | 870.50 | 749.00 | 583.97 | a | 407.50 | 4.00 | 10.50 | 4057.97 | ||||||||||||
1980 | 13.50 | 20.00 | 22.22 | a | 187.50 | 0.00 | z | 850.50 | 982.50 | 834.00 | 620.50 | 255.50 | 98.50 | 51.50 | 3936.22 | |||||||||||
1981 | 2.00 | 51.50 | 49.00 | 359.00 | 456.00 | 819.50 | 893.50 | 757.50 | 584.50 | 288.00 | 106.50 | 40.50 | 4407.50 | |||||||||||||
1982 | 1.50 | 33.50 | 90.00 | 255.00 | 465.00 | 705.00 | 883.00 | 846.00 | 616.50 | 228.50 | 36.50 | 4.50 | 4165.00 | |||||||||||||
1983 | 3.50 | 7.50 | 57.00 | 164.50 | 374.00 | 645.50 | 878.50 | 878.00 | 723.00 | 328.00 | 115.50 | 0.00 | 4175.00 | |||||||||||||
1984 | 0.00 | 10.50 | 67.50 | 189.00 | 615.50 | 721.50 | 863.50 | 784.00 | 561.00 | 207.50 | 55.50 | 10.50 | 4086.00 | |||||||||||||
1985 | 0.00 | 12.00 | 96.50 | 287.50 | 0.00 | z | 745.00 | 844.00 | 844.00 | 579.00 | 281.50 | 52.50 | 1.00 | 3743.00 | ||||||||||||
1986 | 26.00 | 88.00 | 148.00 | 284.50 | 483.00 | 693.50 | 861.00 | 827.50 | 561.00 | 214.00 | 30.00 | 0.00 | 4216.50 | |||||||||||||
1987 | 6.00 | 29.50 | 24.50 | 237.50 | 416.50 | 676.00 | 867.50 | 772.00 | 565.00 | 350.00 | 63.50 | 42.00 | 4050.00 | |||||||||||||
1988 | 4.50 | 32.00 | 97.50 | 243.50 | 451.50 | 727.50 | 812.50 | 788.50 | 529.50 | 346.50 | 116.50 | 0.00 | 4150.00 | |||||||||||||
1989 | 5.50 | 35.00 | 205.00 | 355.00 | 614.50 | 709.50 | 860.50 | 783.50 | 542.50 | 327.50 | 104.00 | 11.50 | 4554.00 | |||||||||||||
1990 | 4.00 | 12.50 | 61.00 | 250.50 | 476.50 | 916.00 | 810.00 | 717.50 | 611.00 | 333.00 | 111.50 | 10.00 | 4313.50 | |||||||||||||
1991 | 0.00 | 11.00 | 76.00 | 258.00 | 559.00 | 750.00 | 757.50 | 768.50 | 515.50 | 345.50 | 41.00 | 4.50 | 4086.50 | |||||||||||||
1992 | 0.00 | 10.00 | 68.50 | 332.50 | 454.50 | 664.00 | 833.00 | 776.00 | 614.50 | 383.00 | 31.00 | 9.00 | 4176.00 | |||||||||||||
1993 | 4.00 | 3.00 | 116.00 | 263.50 | 492.50 | 734.48 | a | 919.50 | 790.50 | 257.50 | p | 292.50 | 26.50 | 9.50 | 3651.98 | |||||||||||
1994 | 6.50 | 4.00 | 121.00 | 244.50 | 513.00 | 864.00 | 900.00 | 892.50 | 614.00 | 280.50 | 74.50 | 11.50 | 4526.00 | |||||||||||||
1995 | 6.00 | 57.00 | 118.50 | 180.50 | 473.50 | 685.50 | 871.50 | 911.50 | 625.00 | 305.50 | 133.50 | 45.47 | a | 4413.47 | ||||||||||||
1996 | 0.00 | 45.00 | 49.50 | 248.50 | 629.50 | 701.50 | 811.00 | 713.50 | 453.50 | 234.50 | 47.00 | 21.50 | 3955.00 | |||||||||||||
1997 | 9.00 | 3.50 | 91.50 | 111.00 | 433.50 | 630.00 | 755.50 | 754.00 | 612.00 | 251.50 | 18.50 | 0.00 | 3670.00 | |||||||||||||
1998 | 0.00 | 6.50 | 66.50 | 111.50 | 470.50 | 632.00 | 812.00 | 691.50 | 594.00 | 241.50 | 39.00 | 7.00 | 3672.00 | |||||||||||||
1999 | 10.00 | 31.63 | a | 40.00 | 150.54 | b | 377.00 | 599.00 | 767.50 | 725.00 | 484.50 | 227.50 | 60.50 | 0.00 | 3473.17 | |||||||||||
2000 | 25.50 | 34.18 | a | 62.00 | 316.50 | 509.50 | 685.00 | 806.00 | 765.50 | 570.00 | 218.55 | a | 0.00 | a | 0.00 | 3992.73 | ||||||||||
2001 | 0.00 | 4.15 | a | 29.97 | a | 249.50 | 481.02 | a | 682.00 | 824.60 | a | 692.69 | b | 542.50 | 232.50 | c | 75.00 | d | 2.14 | b | 3816.06 | |||||
2002 | 5.00 | 13.50 | 80.50 | 298.50 | 490.00 | 729.50 | 778.50 | 791.00 | 516.50 | 176.50 | 22.00 | 0.00 | 3901.50 | |||||||||||||
2003 | 4.50 | 22.50 | 76.00 | 227.50 | 460.00 | 622.50 | 833.50 | 785.50 | 549.50 | 362.00 | 72.50 | 12.50 | 4028.50 | |||||||||||||
2004 | 1.50 | 8.00 | 156.00 | 200.00 | 525.50 | 718.50 | 773.50 | 713.00 | 512.50 | 250.00 | 17.00 | 0.00 | z | 3875.50 | ||||||||||||
2005 | 12.00 | 22.00 | 16.00 | 182.00 | 447.20 | d | 538.50 | g | 0.00 | z | 594.00 | f | 340.00 | m | 286.50 | 83.00 | 18.50 | 1067.20 | ||||||||
2006 | 2.00 | f | 21.50 | 94.50 | 336.50 | 612.25 | e | 652.50 | f | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1064.75 | ||||
2007 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 811.50 | 864.00 | 501.00 | f | 322.00 | 74.50 | 10.00 | g | 2072.00 | |||||
2008 | 4.00 | 14.00 | 86.00 | 226.00 | 131.50 | v | 774.50 | 794.00 | 597.50 | f | 516.50 | 269.50 | 46.50 | 11.50 | 2742.50 | |||||||||||
2009 | 24.50 | 47.50 | 146.00 | 230.50 | 538.00 | 724.50 | 866.50 | 778.00 | 507.50 | 232.00 | 51.50 | 0.00 | 4146.50 | |||||||||||||
2010 | 0.00 | 0.00 | z | 0.00 | z | 251.00 | 452.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 703.00 | ||||
2011 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
2012 | 11.50 | 12.00 | 153.00 | 326.50 | 526.48 | a | 821.50 | 863.50 | 896.86 | b | 630.00 | 0.00 | z | 0.00 | z | 0.00 | z | 4241.35 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 7.34 | 20.08 | 78.65 | 236.94 | 480.81 | 726.79 | 845.27 | 793.56 | 572.12 | 282.60 | 56.01 | 12.42 | 4117.91 | |||||||||||||
S.D. | 10.83 | 18.27 | 47.73 | 67.57 | 70.35 | 65.50 | 63.26 | 65.55 | 58.56 | 65.04 | 31.43 | 15.13 | 337.13 | |||||||||||||
SKEW | 1.86 | 1.36 | 0.59 | -0.05 | 0.17 | 0.12 | 0.30 | 0.34 | -0.08 | 0.18 | 0.48 | 1.58 | -0.44 | |||||||||||||
MAX | 44.95 | 88.00 | 205.00 | 387.50 | 662.50 | 916.00 | 1004.50 | 995.00 | 723.00 | 426.00 | 133.50 | 69.00 | 4758.50 | |||||||||||||
MIN | 0.00 | 0.00 | 10.00 | 98.50 | 275.00 | 574.50 | 686.00 | 661.00 | 428.00 | 148.00 | 0.00 | 0.00 | 3206.00 | |||||||||||||
NO YRS | 81 | 82 | 83 | 83 | 83 | 81 | 81 | 80 | 78 | 79 | 81 | 77 | 61 |