YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | 0.00 | o | 44.71 | e | 122.50 | 141.50 | 328.00 | 461.00 | 0.00 | z | 700.08 | a | 592.00 | 253.68 | a | 64.50 | 0.00 | z | 2707.97 | |||||||
1917 | 0.00 | z | 0.00 | z | 0.00 | z | 46.50 | h | 11.50 | u | 461.00 | k | 764.31 | b | 665.00 | 520.50 | 351.50 | 40.50 | 2.50 | 2344.31 | ||||||
1918 | 6.50 | 0.00 | 22.50 | 100.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 129.50 | |||||
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 | 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 | |
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 | 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 | |
1926 | 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 | |
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 | 4.50 | 58.00 | 32.50 | p | 498.00 | 670.00 | 873.50 | 757.50 | 639.50 | 296.00 | 0.00 | z | 0.00 | 3797.00 | ||||||||||
1929 | 0.00 | 0.00 | 40.00 | 119.00 | 0.00 | z | 684.00 | 833.50 | 748.00 | 536.50 | 354.50 | 15.00 | 0.00 | 3330.50 | ||||||||||||
1930 | 0.00 | 21.26 | a | 21.50 | 220.00 | 265.50 | 668.00 | 782.50 | 727.00 | 514.50 | 204.50 | 34.00 | 0.00 | 3458.76 | ||||||||||||
1931 | 0.50 | 0.00 | 52.00 | 173.89 | c | 502.50 | 681.00 | 908.00 | 719.00 | 586.50 | 272.50 | 85.00 | 0.00 | 3980.89 | ||||||||||||
1932 | 0.00 | 9.00 | 16.00 | 191.00 | 441.50 | 604.00 | 808.00 | 792.50 | 617.00 | 228.37 | a | 28.50 | 0.00 | 3735.87 | ||||||||||||
1933 | 0.00 | 0.00 | 8.00 | 94.50 | 264.50 | 687.00 | 907.00 | 812.50 | 635.00 | 347.00 | 51.50 | 0.00 | d | 3807.00 | ||||||||||||
1934 | 0.00 | 0.00 | z | 141.50 | 290.50 | 562.00 | 515.17 | a | 895.50 | 721.50 | 589.00 | 343.50 | 93.00 | 2.50 | 4154.17 | |||||||||||
1935 | 0.00 | 2.00 | 7.48 | b | 83.50 | 277.00 | 779.00 | 874.00 | 768.50 | 562.50 | 294.50 | 0.00 | 0.00 | z | 3648.48 | |||||||||||
1936 | 0.00 | z | 0.00 | z | 0.00 | z | 332.00 | 625.00 | 840.50 | 917.00 | 841.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3556.00 | ||||||
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 0.00 | z | 0.00 | c | 9.00 | 181.67 | c | 244.38 | a | 669.50 | 801.50 | 624.00 | 487.50 | 274.50 | 10.50 | 0.50 | 3303.05 | |||||||||
1960 | 0.00 | 0.00 | 62.00 | 143.50 | 300.50 | 701.00 | 771.50 | 710.00 | 602.00 | 209.50 | 14.00 | 0.00 | 3514.00 | |||||||||||||
1961 | 0.00 | 0.50 | 4.50 | 106.55 | a | 286.50 | 653.50 | 763.50 | 684.00 | 428.50 | 239.50 | 8.00 | 0.00 | 3175.05 | ||||||||||||
1962 | 0.00 | 0.00 | 9.00 | 203.00 | 233.50 | 521.00 | 696.50 | 774.50 | 541.50 | 250.50 | 75.50 | 0.00 | 3305.00 | |||||||||||||
1963 | 0.00 | a | 46.00 | 16.00 | 62.00 | 393.50 | 439.00 | 783.50 | 626.00 | 592.50 | 332.00 | 42.50 | 0.00 | 3333.00 | ||||||||||||
1964 | 0.00 | 0.00 | 20.50 | 86.50 | 291.50 | 490.50 | 783.50 | 608.50 | 497.50 | 366.50 | 21.00 | 0.00 | 3166.00 | |||||||||||||
1965 | 0.00 | 0.00 | 7.00 | 117.50 | 201.00 | 362.50 | 757.00 | 709.00 | 412.00 | 355.50 | 64.00 | 0.50 | 2986.00 | |||||||||||||
1966 | 0.00 | 0.00 | 68.50 | 166.00 | 416.00 | 626.00 | 817.50 | 725.50 | 503.00 | 233.02 | a | 36.00 | 1.55 | a | 3593.07 | |||||||||||
1967 | 0.00 | 0.00 | 28.00 | 2.50 | 285.50 | 429.50 | 739.00 | 723.50 | 517.50 | 294.50 | 58.50 | 0.00 | 3078.50 | |||||||||||||
1968 | 0.00 | 3.00 | 26.00 | 49.00 | 287.50 | 617.50 | 708.00 | 557.50 | 0.00 | z | 249.50 | 0.00 | z | 0.00 | 2498.00 | |||||||||||
1969 | 0.00 | 0.00 | 14.00 | 70.00 | 408.00 | 510.50 | 772.50 | 849.50 | 588.00 | 157.50 | 7.00 | 0.00 | 3377.00 | |||||||||||||
1970 | 0.00 | 7.50 | 1.00 | 9.00 | 345.50 | 615.50 | 845.50 | 765.50 | 421.50 | 126.00 | 21.00 | 2.00 | 3160.00 | |||||||||||||
1971 | 10.33 | a | 0.00 | 54.50 | 69.50 | 188.00 | 556.50 | 831.00 | 630.00 | 538.00 | 142.00 | 26.00 | 0.00 | 3045.83 | ||||||||||||
1972 | 0.00 | 10.50 | 132.50 | 120.00 | 350.30 | a | 607.00 | 837.00 | 682.00 | 519.00 | 179.50 | 0.00 | 0.00 | 3437.80 | ||||||||||||
1973 | 0.00 | 0.00 | 0.00 | a | 32.00 | 382.00 | 614.50 | 777.00 | 766.00 | 527.00 | 273.00 | 44.00 | 0.00 | 3415.50 | ||||||||||||
1974 | 0.00 | 0.00 | 24.00 | 63.00 | 324.50 | 733.50 | 704.00 | 631.50 | 499.00 | 258.50 | 7.50 | 0.00 | 3245.50 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 6.50 | 288.50 | 494.00 | 725.50 | 710.50 | 555.50 | 203.50 | 13.00 | 0.00 | 2997.00 | |||||||||||||
1976 | 2.00 | 0.00 | 1.00 | 17.00 | 297.00 | 578.50 | 740.00 | 669.50 | 0.00 | z | 157.00 | 47.00 | 0.00 | z | 2509.00 | |||||||||||
1977 | 0.00 | z | 3.00 | 0.00 | 93.50 | 132.50 | 655.00 | 786.00 | 744.50 | 583.50 | 301.50 | 29.00 | 0.00 | 3328.50 | ||||||||||||
1978 | 0.00 | 0.00 | 32.50 | 39.00 | 271.00 | 638.50 | 808.00 | 668.00 | 467.00 | 310.00 | 16.50 | 0.00 | 3250.50 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 74.50 | 224.00 | 547.00 | 696.50 | 620.50 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 2162.50 | |||||||||||
1980 | 0.00 | 3.50 | 0.00 | 115.50 | 155.00 | 568.50 | 795.00 | 625.68 | a | 462.00 | 220.50 | 60.00 | 3.50 | 3009.18 | ||||||||||||
1981 | 3.00 | 11.00 | 9.50 | 150.00 | 243.00 | 636.00 | 755.00 | 667.50 | 565.00 | 115.00 | f | 45.00 | f | 0.50 | 3040.50 | |||||||||||
1982 | 0.00 | 8.50 | 4.00 | 41.00 | 187.00 | 451.00 | 703.00 | 713.00 | 478.00 | 182.50 | 11.00 | 0.00 | 2779.00 | |||||||||||||
1983 | 0.00 | 0.00 | 3.00 | 15.00 | 283.50 | 473.50 | 702.00 | 636.00 | 544.50 | 197.50 | 31.50 | 0.00 | 2886.50 | |||||||||||||
1984 | 0.00 | 0.00 | 15.50 | 88.00 | 455.50 | 482.50 | 667.50 | 628.00 | 511.50 | 101.50 | 17.00 | 0.00 | a | 2967.00 | ||||||||||||
1985 | 0.00 | 1.50 | 7.50 | 172.50 | 326.00 | 602.50 | 755.50 | 718.00 | 337.00 | 190.50 | 13.50 | 0.00 | 3124.50 | |||||||||||||
1986 | 2.50 | 35.00 | 101.50 | 113.50 | 345.50 | 600.50 | 638.50 | 714.50 | 369.50 | 158.00 | 9.00 | 0.00 | 3088.00 | |||||||||||||
1987 | 0.00 | 0.50 | 3.00 | 204.00 | 304.00 | 594.00 | 643.00 | 661.00 | 490.50 | 339.00 | 5.50 | 0.00 | 3244.50 | |||||||||||||
1988 | 0.00 | 6.00 | 52.00 | 113.50 | 310.50 | 627.50 | 763.50 | 655.00 | 458.50 | 380.50 | 45.50 | 0.00 | 3412.50 | |||||||||||||
1989 | 0.00 | 25.50 | 74.00 | 254.50 | 340.00 | 569.50 | 788.50 | 638.50 | 511.50 | 225.00 | 32.00 | 0.00 | 3459.00 | |||||||||||||
1990 | 0.00 | 7.50 | 47.50 | 112.00 | 212.50 | 623.00 | 688.00 | 596.00 | 515.00 | 273.00 | 53.50 | 0.00 | 3128.00 | |||||||||||||
1991 | 0.00 | 5.50 | 0.00 | 47.00 | 201.50 | 448.00 | 702.50 | 705.50 | 504.00 | 351.00 | 32.00 | 0.00 | 2997.00 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 181.00 | 335.50 | 473.50 | 653.00 | 646.00 | 523.50 | 264.50 | 8.00 | 0.00 | 3085.00 | |||||||||||||
1993 | 0.00 | 0.00 | 17.50 | 110.00 | 345.00 | 538.00 | 641.00 | 647.00 | 509.50 | 216.50 | 1.00 | 0.00 | 3025.50 | |||||||||||||
1994 | 0.00 | 1.50 | 23.50 | 132.50 | 245.50 | 656.00 | 715.00 | 758.50 | 539.00 | 153.00 | 3.50 | 0.00 | 3228.00 | |||||||||||||
1995 | 0.00 | 9.50 | 17.00 | 57.00 | 167.50 | 461.00 | 742.00 | 758.00 | 545.00 | 294.00 | 60.00 | 0.00 | 3111.00 | |||||||||||||
1996 | 1.00 | 27.50 | 23.50 | 123.00 | 359.00 | 618.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 46.50 | 0.00 | z | 1198.50 | ||||||||
1997 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 451.00 | 429.50 | 675.50 | 687.50 | 581.50 | 194.50 | 29.50 | 0.00 | 3049.00 | |||||||||
1998 | 0.00 | 0.00 | 13.00 | 52.00 | 150.50 | 376.07 | b | 734.00 | 395.00 | o | 491.00 | 169.00 | 7.00 | 0.00 | 1992.57 | |||||||||||
1999 | 0.00 | 0.00 | 17.80 | d | 0.00 | z | 197.50 | m | 537.93 | a | 672.70 | a | 317.00 | p | 532.76 | a | 343.58 | a | 124.00 | 0.00 | 2228.77 | |||||
2000 | 4.50 | 0.00 | 19.50 | 187.00 | 453.24 | b | 601.80 | e | 727.50 | 679.50 | 367.00 | j | 212.35 | a | 0.00 | b | 0.00 | a | 2885.39 | |||||||
2001 | 0.00 | 0.00 | 36.00 | f | 145.86 | a | 513.71 | c | 673.97 | a | 735.14 | c | 725.00 | 653.57 | b | 338.50 | 96.00 | 0.00 | 3881.76 | |||||||
2002 | 1.03 | a | 2.50 | 24.50 | 193.00 | 354.00 | 689.00 | 809.50 | 757.00 | 572.50 | 193.50 | 36.00 | 0.00 | 3632.53 | ||||||||||||
2003 | 10.50 | 2.50 | 18.50 | 43.00 | 363.50 | 586.00 | 861.00 | 760.50 | 616.50 | 417.50 | 1.00 | 0.00 | 3680.50 | |||||||||||||
2004 | 0.00 | 0.00 | 137.50 | 86.50 | 366.50 | 578.00 | 742.50 | 682.50 | 521.00 | 188.50 | 5.50 | 0.00 | 3308.50 | |||||||||||||
2005 | 1.00 | 0.00 | 11.48 | d | 75.50 | 359.00 | 528.50 | 797.50 | 521.00 | f | 529.50 | 236.50 | 43.00 | 0.50 | 2582.48 | |||||||||||
2006 | 0.00 | 1.00 | 1.00 | 100.50 | 416.50 | 679.50 | 825.50 | 700.00 | 454.50 | 189.00 | 50.00 | 0.00 | 3417.50 | |||||||||||||
2007 | 0.00 | 0.00 | 93.00 | 131.50 | 333.00 | h | 636.50 | 799.50 | 806.50 | 557.50 | 243.00 | 137.00 | 0.00 | 3404.50 | ||||||||||||
2008 | 0.00 | 0.00 | 18.50 | 93.00 | 253.00 | 652.00 | 760.00 | 751.50 | 585.00 | 0.00 | z | 65.50 | 0.00 | 3178.50 | ||||||||||||
2009 | 0.00 | 6.00 | 43.50 | 94.50 | 468.00 | 498.50 | 839.00 | 772.50 | 593.00 | 190.00 | 82.00 | 0.00 | 3587.00 | |||||||||||||
2010 | 0.00 | 0.00 | 1.50 | 71.50 | 243.00 | 555.50 | 777.00 | 706.00 | 409.00 | j | 243.50 | 42.50 | 3.00 | 2643.50 | ||||||||||||
2011 | 0.00 | 0.00 | 43.00 | 123.50 | 230.00 | 565.00 | 776.00 | 878.00 | 630.00 | 330.50 | 9.50 | 0.00 | 3585.50 | |||||||||||||
2012 | 2.50 | 0.00 | 38.00 | 196.00 | 418.50 | 648.50 | 745.50 | 793.37 | d | 460.50 | f | 313.00 | 109.00 | 3.00 | 3267.37 | |||||||||||
2013 | 1.00 | 0.00 | 40.82 | a | 1.50 | 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 | 41.82 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.77 | 4.87 | 30.48 | 114.23 | 324.13 | 582.96 | 767.28 | 708.22 | 530.80 | 253.49 | 36.39 | 0.33 | 3288.26 | |||||||||||||
S.D. | 2.15 | 10.21 | 35.55 | 68.41 | 104.86 | 95.54 | 68.12 | 66.33 | 64.99 | 72.72 | 32.24 | 0.86 | 270.91 | |||||||||||||
SKEW | 3.49 | 2.77 | 1.73 | 0.78 | 0.53 | -0.09 | 0.18 | 0.23 | -0.57 | 0.13 | 1.11 | 2.56 | 0.47 | |||||||||||||
MAX | 10.50 | 46.00 | 141.50 | 332.00 | 625.00 | 840.50 | 917.00 | 878.00 | 653.57 | 417.50 | 137.00 | 3.50 | 3980.89 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 2.50 | 132.50 | 362.50 | 638.50 | 557.50 | 337.00 | 101.50 | 0.00 | 0.00 | 2779.00 | |||||||||||||
NO YRS | 60 | 63 | 63 | 62 | 61 | 64 | 63 | 61 | 57 | 60 | 61 | 60 | 41 |