YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | z | 0.00 | z | 0.00 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 8.79 | a | 132.00 | 394.50 | 650.50 | 1185.79 | ||||||
1963 | 892.50 | 544.50 | 390.00 | 87.50 | 34.50 | 4.50 | 0.00 | 0.00 | 5.50 | 28.00 | 391.00 | 800.50 | 3178.50 | |||||||||||||
1964 | 750.00 | 795.50 | 466.00 | 170.50 | 13.50 | 5.00 | 0.00 | 0.00 | 50.17 | a | 151.50 | 476.50 | 743.00 | 3621.67 | ||||||||||||
1965 | 676.00 | 737.00 | 742.50 | 171.00 | 29.50 | 6.00 | 0.00 | 0.00 | 47.00 | 186.50 | 319.00 | 647.00 | 3561.50 | |||||||||||||
1966 | 971.00 | 755.50 | 455.00 | 250.00 | 98.00 | 0.00 | 0.00 | 22.00 | 11.00 | 257.50 | 389.50 | 826.00 | 4035.50 | |||||||||||||
1967 | 778.50 | 626.00 | 311.50 | 86.00 | 95.50 | 4.00 | 0.00 | 0.00 | 23.65 | d | 190.50 | 473.00 | 0.00 | z | 2588.65 | |||||||||||
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 300.00 | 78.00 | 4.00 | 0.00 | z | 2.50 | s | 27.50 | 162.50 | 541.50 | 734.50 | 1848.00 | ||||||||
1969 | 651.00 | 631.50 | 800.50 | 191.00 | 57.00 | 15.50 | 0.00 | 0.00 | 2.50 | 340.50 | 514.00 | 675.00 | 3878.50 | |||||||||||||
1970 | 882.50 | 565.50 | 656.68 | a | 279.00 | 72.00 | 29.50 | 0.00 | 0.00 | 81.00 | 323.00 | 521.50 | 625.50 | 4036.18 | ||||||||||||
1971 | 747.50 | 695.50 | 491.50 | 265.50 | 0.00 | z | 0.00 | 2.00 | 0.00 | d | 111.50 | 193.50 | 471.00 | 724.00 | 3702.00 | |||||||||||
1972 | 747.50 | 633.00 | 331.50 | 175.50 | 69.50 | 0.50 | 7.00 | 2.00 | 41.00 | 241.50 | 742.50 | 837.50 | 3829.00 | |||||||||||||
1973 | 956.50 | 735.00 | 528.50 | 416.38 | a | 95.50 | 0.00 | d | 0.00 | j | 0.00 | 45.50 | 141.00 | 398.65 | d | 717.50 | 4034.53 | |||||||||
1974 | 795.50 | 615.00 | 281.00 | 183.00 | 32.03 | a | 0.00 | l | 0.00 | a | 0.00 | z | 0.00 | z | 206.00 | 532.50 | 825.50 | 3470.53 | ||||||||
1975 | 798.00 | 694.30 | a | 549.50 | 305.00 | 59.00 | 6.50 | 0.00 | 0.00 | 103.50 | 187.00 | 539.00 | 743.00 | 3984.80 | ||||||||||||
1976 | 836.50 | 480.00 | 505.00 | 185.00 | 116.50 | 0.00 | 0.00 | 0.00 | 43.50 | 400.00 | 705.00 | 825.00 | 4096.50 | |||||||||||||
1977 | 1011.50 | 605.50 | 535.50 | 245.00 | 10.50 | 0.00 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 477.41 | a | 675.00 | 3560.41 | ||||||||||
1978 | 975.00 | 843.00 | 500.00 | 144.31 | a | 87.50 | 14.50 | 0.00 | 0.00 | 45.00 | 191.50 | 507.50 | 870.50 | 4178.81 | ||||||||||||
1979 | 1043.50 | 705.00 | 525.50 | 259.50 | 113.15 | a | 17.00 | 0.00 | 0.00 | 43.50 | 165.50 | 689.50 | 797.00 | 4359.15 | ||||||||||||
1980 | 833.50 | 712.00 | 587.50 | 347.68 | b | 77.50 | a | 0.00 | a | 0.00 | 0.00 | 35.50 | 252.50 | 645.50 | 0.00 | z | 3491.68 | |||||||||
1981 | 767.00 | 585.93 | a | 508.40 | a | 169.50 | 57.50 | 5.17 | a | 0.00 | 0.00 | 23.50 | 222.00 | 415.50 | 675.00 | 3429.50 | ||||||||||
1982 | 860.50 | 763.50 | 492.50 | 281.00 | 76.00 | 2.50 | 0.00 | 0.00 | 16.00 | 284.00 | 590.00 | 901.00 | 4267.00 | |||||||||||||
1983 | 977.00 | 690.00 | 528.00 | 437.50 | 104.50 | 38.50 | 0.00 | 0.00 | 36.00 | 174.50 | 458.00 | 1082.50 | 4526.50 | |||||||||||||
1984 | 922.50 | 671.50 | 601.00 | 340.00 | 52.00 | 1.00 | 0.00 | 0.00 | 106.50 | 308.50 | 547.50 | 744.00 | 4294.50 | |||||||||||||
1985 | 955.50 | 760.50 | 466.00 | 169.50 | 53.00 | 13.50 | 0.00 | 0.00 | 67.50 | 236.50 | 485.50 | 880.50 | 4088.00 | |||||||||||||
1986 | 708.50 | 593.50 | 406.50 | 162.50 | 67.50 | 0.00 | 0.00 | 2.00 | 10.00 | 258.50 | 587.50 | 832.00 | 3628.50 | |||||||||||||
1987 | 884.00 | 627.50 | 637.50 | 341.50 | 50.00 | 8.00 | 0.00 | 10.50 | 15.50 | 178.00 | 518.00 | 868.00 | 4138.50 | |||||||||||||
1988 | 951.50 | 703.50 | 548.50 | 289.50 | 89.00 | 1.50 | 0.00 | 14.50 | 19.00 | 150.50 | 447.50 | 821.50 | 4036.50 | |||||||||||||
1989 | 735.50 | 740.50 | 424.50 | 185.36 | b | 37.00 | 17.00 | 0.00 | 2.00 | 89.00 | 177.00 | 520.00 | 975.50 | 3903.36 | ||||||||||||
1990 | 801.00 | 607.00 | 541.50 | 229.50 | 132.00 | 0.00 | 3.50 | 1.50 | 8.50 | 209.50 | 460.00 | 865.50 | 3859.50 | |||||||||||||
1991 | 916.00 | 567.50 | 0.00 | z | 157.00 | 37.00 | 0.00 | 0.00 | 0.00 | n | 91.50 | 176.00 | 626.50 | 757.00 | 3328.50 | |||||||||||
1992 | 840.50 | 524.00 | 383.88 | a | 185.50 | 82.00 | 7.00 | 0.00 | 0.00 | 23.50 | 125.00 | 623.00 | 780.50 | 3574.88 | ||||||||||||
1993 | 842.00 | 682.50 | 489.00 | 232.00 | 55.00 | 0.00 | 0.00 | 0.00 | 28.00 | 274.50 | 637.50 | 729.50 | 3970.00 | |||||||||||||
1994 | 809.00 | 669.50 | 425.50 | 234.50 | 73.00 | 0.00 | 0.00 | 2.00 | 20.00 | 179.50 | 464.50 | 627.00 | 3504.50 | |||||||||||||
1995 | 766.00 | 513.00 | 495.50 | 261.00 | 55.50 | 0.00 | 0.00 | 0.00 | 73.50 | 172.00 | 436.50 | 709.00 | 3482.00 | |||||||||||||
1996 | 790.50 | 555.50 | 565.50 | 222.00 | 5.00 | 0.00 | 0.00 | 0.00 | 48.00 | 223.00 | 488.50 | 709.00 | 3607.00 | |||||||||||||
1997 | 877.50 | 718.50 | 391.50 | 375.00 | 63.00 | 1.50 | 0.00 | 3.50 | 29.00 | 230.00 | 571.50 | 892.00 | 4153.00 | |||||||||||||
1998 | 670.50 | 609.00 | 622.14 | b | 290.50 | 2.00 | 2.50 | 0.00 | 0.00 | 0.00 | 132.50 | 405.50 | 700.00 | 3434.64 | ||||||||||||
1999 | 643.00 | 465.00 | 471.50 | 243.00 | 83.50 | 3.62 | a | 2.30 | d | 0.00 | 53.00 | 190.00 | 329.00 | 754.50 | 3238.42 | |||||||||||
2000 | 680.50 | 456.00 | 412.00 | 193.50 | 38.00 | 5.00 | 0.00 | 0.00 | 43.00 | 203.57 | a | 690.50 | 889.50 | 3611.57 | ||||||||||||
2001 | 886.50 | 567.50 | 568.00 | 139.00 | 38.00 | 0.00 | 0.00 | 0.00 | 16.00 | 174.50 | 414.50 | 727.00 | 3531.00 | |||||||||||||
2002 | 725.00 | 678.50 | 587.00 | 160.50 | 42.00 | 0.00 | 0.00 | 0.00 | 8.50 | 238.50 | 569.00 | 747.50 | 3756.50 | |||||||||||||
2003 | 720.00 | 652.00 | 419.50 | 153.00 | 31.50 | 3.50 | 0.00 | 0.00 | 22.50 | 93.00 | 457.00 | 699.50 | 3251.50 | |||||||||||||
2004 | 736.00 | 717.50 | 350.50 | 243.00 | 51.00 | 0.50 | 5.00 | 0.00 | 29.50 | 160.00 | 587.00 | 744.50 | 3624.50 | |||||||||||||
2005 | 673.00 | 567.50 | 529.50 | 219.50 | 106.00 | 0.00 | 2.50 | 0.50 | 7.00 | 179.50 | 311.00 | g | 739.00 | 3024.00 | ||||||||||||
2006 | 602.50 | 588.00 | 419.00 | 112.50 | 26.50 | 0.00 | 0.00 | 0.00 | 46.00 | 207.50 | 414.00 | 614.00 | f | 2416.00 | ||||||||||||
2007 | 957.00 | 613.50 | 364.00 | 324.50 | 62.50 | 0.00 | 0.00 | 0.00 | 0.50 | 138.00 | 451.00 | 716.50 | 3627.50 | |||||||||||||
2008 | 816.50 | 566.50 | 433.50 | 224.00 | 70.00 | 0.00 | 0.00 | 0.00 | 12.00 | 195.00 | 440.00 | 725.00 | 3482.50 | |||||||||||||
2009 | 720.00 | 471.00 | 375.50 | 241.00 | 44.00 | 0.00 | 3.00 | 0.00 | 32.00 | 267.00 | 396.00 | 909.00 | 3458.50 | |||||||||||||
2010 | 837.00 | 757.00 | 504.00 | 200.00 | 89.00 | 0.00 | 0.00 | 3.00 | 0.50 | 123.50 | 499.00 | 645.00 | 3658.00 | |||||||||||||
2011 | 812.00 | 711.50 | 309.50 | 111.50 | 64.50 | 0.00 | 0.00 | 0.00 | 17.50 | 165.00 | 506.00 | 933.50 | 3631.00 | |||||||||||||
2012 | 709.00 | 679.00 | 317.00 | 87.50 | 65.00 | 0.00 | 0.00 | 0.00 | 36.00 | 96.00 | m | 0.00 | z | 0.00 | z | 1893.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 815.09 | 641.78 | 484.28 | 225.55 | 62.08 | 4.44 | 0.52 | 1.32 | 35.82 | 199.94 | 505.41 | 776.53 | 3782.79 | |||||||||||||
S.D. | 107.88 | 91.36 | 109.83 | 81.69 | 29.68 | 7.85 | 1.43 | 4.02 | 29.08 | 65.24 | 97.40 | 98.16 | 332.49 | |||||||||||||
SKEW | 0.16 | -0.15 | 0.47 | 0.50 | 0.09 | 2.61 | 3.01 | 3.91 | 1.06 | 0.55 | 0.48 | 0.76 | 0.25 | |||||||||||||
MAX | 1043.50 | 843.00 | 800.50 | 437.50 | 132.00 | 38.50 | 7.00 | 22.00 | 111.50 | 400.00 | 742.50 | 1082.50 | 4526.50 | |||||||||||||
MIN | 602.50 | 456.00 | 281.00 | 86.00 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 28.00 | 319.00 | 625.50 | 3178.50 | |||||||||||||
NO YRS | 49 | 49 | 48 | 50 | 49 | 49 | 49 | 48 | 49 | 49 | 49 | 47 | 39 |