YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 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 | |
1929 | 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 | |
1930 | 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 | |
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
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 | 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 | |
1960 | 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 | |
1961 | 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 | 258.50 | r | 0.00 | z | 0.00 | |
1962 | 1018.72 | b | 498.50 | 559.00 | 229.00 | 21.00 | 13.50 | 0.00 | 0.00 | 17.00 | 155.50 | 474.50 | 739.50 | 3726.22 | ||||||||||||
1963 | 1064.50 | 624.50 | 437.50 | 110.50 | 41.50 | 5.00 | 0.00 | 0.00 | 5.00 | q | 52.00 | 392.31 | d | 948.50 | 3676.31 | |||||||||||
1964 | 808.00 | 0.00 | z | 388.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 0.00 | z | 196.69 | b | 503.50 | 822.00 | 2330.19 | |||||
1965 | 746.38 | e | 763.54 | b | 853.50 | 212.00 | 49.50 | 0.50 | 0.00 | z | 0.00 | 0.00 | z | 228.00 | 0.00 | z | 671.50 | 3524.92 | ||||||||
1966 | 0.00 | z | 0.00 | z | 474.50 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | a | 29.00 | 30.50 | 292.00 | 434.50 | 885.50 | 2146.00 | ||||||||
1967 | 804.50 | 718.50 | 373.50 | 144.00 | 152.00 | 10.50 | 0.00 | 0.00 | 39.50 | 222.00 | 549.00 | 902.00 | 3915.50 | |||||||||||||
1968 | 853.00 | 809.00 | 579.00 | 333.00 | 129.00 | 5.50 | 0.00 | 3.50 | 29.00 | 191.50 | 603.00 | 878.00 | 4413.50 | |||||||||||||
1969 | 793.50 | 716.50 | 857.50 | 229.00 | 94.50 | 28.00 | 0.00 | 0.00 | 20.00 | 389.50 | 576.00 | 789.00 | 4493.50 | |||||||||||||
1970 | 987.50 | 667.50 | 713.00 | 319.00 | 72.00 | 33.00 | 3.00 | 0.00 | 78.50 | 361.50 | 615.50 | 672.18 | a | 4522.68 | ||||||||||||
1971 | 854.50 | 769.50 | 616.50 | 286.50 | 84.50 | 0.00 | 1.00 | 0.00 | 119.50 | 204.00 | 533.00 | 798.50 | 4267.50 | |||||||||||||
1972 | 886.50 | 696.00 | 406.50 | 181.00 | 95.00 | 3.00 | 9.00 | 0.00 | 46.00 | 249.00 | 795.00 | 956.50 | 4323.50 | |||||||||||||
1973 | 1049.00 | 769.00 | 562.50 | 463.00 | 136.00 | 6.50 | 0.00 | 0.00 | 65.17 | a | 171.50 | 439.50 | 819.95 | a | 4482.12 | |||||||||||
1974 | 948.50 | 642.50 | 419.02 | a | 233.00 | 55.00 | 6.00 | 0.00 | 0.00 | 158.50 | 229.00 | 576.50 | 874.00 | 4142.02 | ||||||||||||
1975 | 872.65 | a | 829.50 | 656.50 | 340.00 | 91.00 | 12.50 | 0.00 | 0.00 | 121.00 | 220.00 | 558.50 | 761.00 | 4462.65 | ||||||||||||
1976 | 868.50 | 519.00 | 551.00 | 240.00 | 170.00 | 3.00 | 0.00 | 0.00 | 54.00 | 443.50 | 736.50 | 870.50 | 4456.00 | |||||||||||||
1977 | 1121.00 | 635.50 | 566.55 | b | 270.00 | a | 23.25 | a | 0.00 | 0.00 | 0.00 | a | 4.14 | a | 186.50 | 506.00 | 763.00 | 4075.94 | ||||||||
1978 | 1126.50 | 995.50 | 582.50 | 148.50 | 138.00 | 8.00 | 0.00 | 2.50 | 37.50 | 194.02 | b | 547.50 | 905.50 | 4686.02 | ||||||||||||
1979 | 1182.50 | 764.00 | 547.50 | 302.50 | 121.00 | 32.50 | 0.00 | 1.00 | 31.00 | 172.00 | 731.00 | 830.50 | 4715.50 | |||||||||||||
1980 | 926.50 | 795.50 | 618.50 | 339.50 | 122.00 | 0.00 | 0.00 | 0.00 | 45.50 | 280.50 | 684.00 | 740.50 | 4552.50 | |||||||||||||
1981 | 850.00 | 646.00 | 536.50 | 168.50 | 86.50 | 8.00 | 0.00 | 0.00 | 26.50 | 244.00 | 435.00 | 748.50 | 3749.50 | |||||||||||||
1982 | 838.03 | a | 789.00 | 521.50 | 297.50 | 77.50 | 17.00 | 0.00 | 0.00 | 13.00 | 250.50 | 585.50 | 851.00 | 4240.53 | ||||||||||||
1983 | 980.50 | 756.50 | 597.50 | 438.50 | 130.00 | 43.00 | 0.00 | 0.00 | 43.00 | 180.00 | 496.00 | 1208.00 | 4873.00 | |||||||||||||
1984 | 976.50 | 709.50 | 611.00 | 375.00 | 72.50 | 1.50 | 0.00 | 0.00 | 107.50 | 288.00 | 551.50 | 754.00 | 4447.00 | |||||||||||||
1985 | 994.50 | 789.50 | 500.50 | 200.00 | 44.00 | 6.50 | 0.00 | 0.00 | 90.50 | 236.00 | 593.50 | 947.50 | 4402.50 | |||||||||||||
1986 | 718.50 | 632.50 | 403.50 | 182.00 | 69.50 | 3.00 | 0.00 | 0.00 | 19.50 | 272.50 | 622.50 | 821.50 | 3745.00 | |||||||||||||
1987 | 931.50 | 637.00 | 638.00 | 317.00 | 59.50 | 4.50 | 0.00 | 4.50 | 11.50 | 190.00 | 538.00 | 927.50 | 4259.00 | |||||||||||||
1988 | 1020.00 | 759.50 | 605.00 | 326.00 | 90.50 | 0.50 | 0.00 | 10.00 | 20.00 | 206.50 | 502.00 | 815.00 | 4355.00 | |||||||||||||
1989 | 744.00 | 872.00 | 458.00 | 214.50 | 82.00 | 15.50 | 0.00 | 0.00 | 102.00 | 150.50 | 537.50 | 1062.00 | 4238.00 | |||||||||||||
1990 | 795.00 | 648.50 | 557.50 | 277.50 | 146.50 | 0.50 | 0.00 | 0.00 | 15.00 | 230.00 | 442.00 | 932.00 | 4044.50 | |||||||||||||
1991 | 952.50 | 554.50 | 442.00 | 186.00 | 47.00 | 1.00 | 0.00 | 0.00 | 91.50 | 206.00 | 714.00 | 787.50 | 3982.00 | |||||||||||||
1992 | 867.00 | 553.00 | 435.00 | 216.50 | 103.00 | 9.00 | 0.00 | 1.00 | 25.00 | 153.50 | 659.50 | 881.00 | 3903.50 | |||||||||||||
1993 | 963.00 | 770.50 | 582.00 | 282.50 | 93.00 | 6.50 | 0.00 | 0.00 | 42.50 | 298.50 | 699.50 | 775.50 | 4513.50 | |||||||||||||
1994 | 855.50 | 806.50 | 480.50 | 291.50 | 111.50 | 0.00 | 0.00 | 3.00 | 23.50 | 209.00 | 519.50 | 709.50 | 4010.00 | |||||||||||||
1995 | 801.00 | 571.50 | 546.50 | 304.50 | 113.00 | 12.00 | 0.00 | 2.50 | 85.50 | 212.00 | 465.00 | 775.50 | 3889.00 | |||||||||||||
1996 | 877.00 | 630.00 | 654.00 | 255.00 | 20.50 | 0.00 | 0.00 | 0.00 | 59.50 | 242.50 | 558.00 | 771.50 | 4068.00 | |||||||||||||
1997 | 917.50 | 721.50 | 455.50 | 444.00 | 106.50 | 5.50 | 0.00 | 5.50 | 36.50 | 270.00 | 627.00 | 898.00 | 4487.50 | |||||||||||||
1998 | 747.50 | 647.50 | 650.00 | 331.00 | 27.00 | 14.50 | 0.00 | 0.00 | 6.50 | 229.00 | 567.00 | 928.50 | 4148.50 | |||||||||||||
1999 | 894.50 | 607.50 | 693.00 | 370.86 | a | 211.26 | d | 6.00 | 0.00 | a | 0.00 | 82.00 | 207.00 | 339.00 | 802.50 | 4213.62 | ||||||||||
2000 | 755.50 | 534.43 | a | 441.50 | 235.50 | 60.00 | 12.12 | d | 0.00 | 0.00 | 58.50 | 200.50 | 694.04 | d | 998.00 | 3990.08 | ||||||||||
2001 | 947.00 | 645.00 | 593.00 | 158.04 | b | 53.50 | 0.00 | d | 0.00 | c | 0.00 | c | 19.00 | 181.50 | 427.50 | 747.50 | 3772.04 | |||||||||
2002 | 801.50 | 725.00 | 650.00 | 230.50 | 81.50 | 1.00 | 0.00 | 0.00 | 20.50 | 302.00 | 602.00 | 817.00 | 4231.00 | |||||||||||||
2003 | 801.50 | 764.00 | 487.50 | 199.00 | 46.50 | 8.50 | 0.00 | 0.00 | 34.00 | 119.50 | 512.00 | 737.50 | 3710.00 | |||||||||||||
2004 | 790.00 | 777.50 | 385.50 | 268.00 | 69.00 | 1.50 | 6.00 | 0.00 | 15.00 | 178.50 | 613.00 | 819.00 | 3923.00 | |||||||||||||
2005 | 787.00 | 633.00 | 591.50 | 223.50 | j | 136.00 | 1.00 | 1.50 | 0.50 | 7.50 | 211.50 | 481.50 | 832.00 | 3683.00 | ||||||||||||
2006 | 677.50 | 679.50 | 475.00 | 143.50 | 58.00 | 0.00 | 0.00 | 0.00 | 52.00 | 239.50 | 484.50 | 834.50 | 3644.00 | |||||||||||||
2007 | 1013.00 | 738.50 | 384.50 | 409.50 | 80.00 | 4.00 | 0.00 | 0.00 | 5.00 | 173.00 | 470.40 | e | 848.00 | 4125.90 | ||||||||||||
2008 | 878.00 | 679.00 | 515.50 | 284.50 | 87.50 | 0.00 | 0.00 | 0.50 | 28.50 | 215.50 | 475.50 | 808.50 | 3973.00 | |||||||||||||
2009 | 843.50 | 539.00 | 450.50 | 307.00 | 94.50 | 1.50 | 0.53 | b | 0.00 | f | 55.50 | 347.50 | 437.00 | 998.00 | 4074.53 | |||||||||||
2010 | 928.50 | 872.50 | 560.50 | 248.00 | 95.50 | 0.00 | 0.00 | 2.00 | 5.00 | 132.50 | 519.00 | 736.50 | 4100.00 | |||||||||||||
2011 | 919.50 | 779.50 | 426.00 | 157.00 | 102.50 | 0.00 | 0.00 | a | 0.00 | 25.50 | 189.00 | 517.00 | 912.50 | 4028.50 | ||||||||||||
2012 | 720.50 | 702.50 | 303.50 | 90.50 | 41.00 | 1.50 | 0.00 | 0.00 | 42.00 | 145.50 | h | 0.00 | z | 0.00 | z | 1901.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 889.99 | 701.75 | 540.13 | 262.29 | 87.59 | 7.06 | 0.42 | 1.34 | 45.12 | 224.09 | 549.82 | 842.27 | 4188.69 | |||||||||||||
S.D. | 113.34 | 102.02 | 113.05 | 86.96 | 40.52 | 9.48 | 1.57 | 4.44 | 35.51 | 68.08 | 97.16 | 100.62 | 299.38 | |||||||||||||
SKEW | 0.46 | 0.18 | 0.57 | 0.29 | 0.58 | 2.08 | 4.38 | 5.27 | 1.20 | 0.81 | 0.42 | 1.06 | 0.11 | |||||||||||||
MAX | 1182.50 | 995.50 | 857.50 | 463.00 | 211.26 | 43.00 | 9.00 | 29.00 | 158.50 | 443.50 | 795.00 | 1208.00 | 4873.00 | |||||||||||||
MIN | 677.50 | 498.50 | 303.50 | 90.50 | 20.50 | 0.00 | 0.00 | 0.00 | 4.14 | 52.00 | 339.00 | 671.50 | 3644.00 | |||||||||||||
NO YRS | 50 | 49 | 50 | 48 | 49 | 50 | 50 | 49 | 48 | 50 | 49 | 50 | 44 |