YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 630.33 | a | 630.33 | |
1951 | 779.00 | 595.50 | 425.50 | 201.50 | 39.50 | k | 0.00 | s | 0.00 | 0.00 | 19.50 | 101.50 | 545.00 | 694.00 | 3361.50 | |||||||||||
1952 | 561.50 | 581.00 | 533.00 | 162.00 | 34.50 | 0.00 | 2.00 | 0.00 | 9.00 | 224.50 | 625.50 | 814.00 | 3547.00 | |||||||||||||
1953 | 579.00 | 640.00 | 341.00 | 184.00 | 118.00 | 0.00 | 0.00 | 0.00 | 0.50 | 192.00 | 564.31 | a | 788.00 | f | 2618.81 | |||||||||||
1954 | 728.00 | 449.00 | 437.50 | 79.00 | 46.00 | 0.00 | 0.00 | 0.00 | d | 0.00 | 158.00 | 442.00 | 735.50 | 3075.00 | ||||||||||||
1955 | 785.00 | 498.75 | d | 335.00 | 153.00 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 0.00 | 158.50 | 437.00 | 639.00 | 3006.25 | ||||||||||
1956 | 700.71 | b | 787.50 | 375.00 | 207.00 | 7.00 | 0.00 | 0.00 | 0.00 | 0.00 | 99.00 | 591.50 | 725.50 | 3493.21 | ||||||||||||
1957 | 684.50 | 322.00 | 406.50 | 196.00 | 41.50 | 10.00 | 0.00 | 0.00 | 17.00 | 233.00 | 598.50 | 701.63 | a | 3210.63 | ||||||||||||
1958 | 791.00 | 539.00 | b | 573.00 | 215.50 | 26.19 | b | 0.00 | 0.00 | 0.00 | 23.00 | 226.00 | 532.00 | 778.00 | 3703.69 | |||||||||||
1959 | 786.00 | 643.50 | 492.38 | a | 233.00 | 24.59 | b | 0.00 | 0.00 | 0.00 | 14.50 | 219.00 | 627.50 | 703.00 | 3743.47 | |||||||||||
1960 | 835.00 | 690.00 | 413.00 | 122.50 | 44.50 | 0.00 | 0.00 | 0.00 | 4.00 | 168.50 | 466.00 | 964.50 | 3708.00 | |||||||||||||
1961 | 905.00 | 557.00 | 403.00 | 176.00 | 14.50 | 1.00 | 0.00 | 0.00 | 7.50 | 186.50 | 696.50 | 715.50 | 3662.50 | |||||||||||||
1962 | 900.00 | 397.19 | a | 504.50 | 146.50 | 9.00 | 0.00 | 0.00 | 0.00 | 2.50 | 141.10 | b | 467.50 | 713.00 | 3281.29 | |||||||||||
1963 | 952.00 | 529.00 | 405.50 | 99.00 | 23.00 | 0.00 | 0.00 | 0.00 | 0.00 | 58.00 | 446.50 | 867.50 | 3380.50 | |||||||||||||
1964 | 889.70 | a | 819.00 | 414.37 | a | 202.00 | 7.50 | 5.50 | 0.00 | 0.00 | a | 18.50 | 171.50 | 368.50 | i | 587.50 | h | 2528.07 | ||||||||
1965 | 509.50 | f | 664.16 | c | 584.57 | c | 131.25 | b | 12.52 | e | 2.40 | e | 0.00 | f | 0.00 | d | 19.00 | j | 196.13 | e | 388.89 | c | 666.00 | 2645.92 | ||
1966 | 999.50 | 692.50 | 395.25 | a | 133.50 | 26.50 | m | 0.00 | c | 0.00 | 4.13 | a | 0.00 | h | 150.00 | j | 222.50 | m | 398.00 | p | 2224.88 | |||||
1967 | 543.50 | f | 572.32 | c | 157.50 | h | 52.00 | h | 20.00 | m | 0.00 | g | 0.00 | f | 0.00 | 8.00 | g | 152.02 | e | 244.50 | l | 808.21 | c | 1532.55 | ||
1968 | 569.00 | g | 520.93 | b | 458.11 | d | 246.96 | b | 7.50 | j | 0.00 | m | 0.00 | f | 0.00 | k | 15.00 | o | 116.00 | h | 511.55 | a | 804.28 | d | 2541.83 | |
1969 | 588.50 | 594.50 | 709.68 | c | 142.00 | 47.00 | 0.00 | a | 0.00 | 0.00 | a | 0.00 | c | 193.50 | f | 585.00 | d | 726.84 | c | 3393.52 | ||||||
1970 | 884.69 | e | 567.78 | a | 487.50 | f | 216.67 | c | 83.46 | e | 10.56 | c | 0.00 | b | 0.00 | h | 71.54 | d | 225.00 | h | 579.23 | d | 406.50 | i | 2413.92 | |
1971 | 784.41 | c | 613.31 | b | 316.50 | f | 138.00 | h | 42.00 | i | 0.00 | h | 0.00 | h | 0.00 | g | 77.00 | j | 160.50 | m | 308.00 | l | 546.00 | g | 1397.72 | |
1972 | 469.50 | m | 437.00 | g | 299.87 | e | 159.00 | 34.50 | 1.50 | 0.00 | c | 0.00 | 18.00 | f | 189.32 | c | 684.64 | b | 857.09 | d | 2225.92 | |||||
1973 | 880.50 | 696.23 | b | 477.50 | 345.56 | c | 89.79 | b | 0.00 | 0.00 | 0.00 | 36.00 | 186.00 | 475.50 | 831.00 | 4018.08 | ||||||||||
1974 | 849.40 | a | 0.00 | z | 281.50 | 185.50 | 41.33 | a | 0.00 | 0.00 | 2.50 | 128.28 | a | 203.05 | a | 548.04 | b | 827.00 | 3066.59 | |||||||
1975 | 802.50 | 703.50 | 527.50 | 332.31 | d | 106.50 | 5.00 | 0.00 | 0.00 | 97.50 | 220.00 | 579.00 | 806.00 | 4179.81 | ||||||||||||
1976 | 854.88 | e | 500.50 | 457.00 | 167.00 | 82.67 | a | 0.00 | b | 0.00 | c | 0.00 | a | 46.00 | 403.53 | b | 723.10 | a | 898.50 | 4133.19 | ||||||
1977 | 958.50 | 600.50 | 539.00 | 184.50 | 5.00 | 0.00 | b | 0.00 | e | 0.00 | 0.00 | 151.90 | a | 449.50 | 703.00 | 3591.90 | ||||||||||
1978 | 932.00 | 715.50 | 433.00 | 108.50 | 64.00 | 7.00 | 0.00 | 0.00 | 53.00 | 199.50 | 496.00 | 890.98 | b | 3899.48 | ||||||||||||
1979 | 993.00 | 661.50 | 494.50 | 183.21 | b | 64.50 | 9.50 | 0.00 | 0.00 | 38.50 | 186.00 | 684.00 | 846.50 | 4161.21 | ||||||||||||
1980 | 821.50 | b | 646.00 | 491.00 | 278.50 | 69.00 | 0.00 | 0.00 | a | 0.00 | 18.50 | 302.25 | a | 648.50 | 713.00 | 3988.25 | ||||||||||
1981 | 777.58 | a | 607.50 | 461.50 | 153.50 | 36.00 | 1.50 | 0.00 | 0.00 | 12.00 | 202.00 | 419.50 | 694.40 | a | 3365.48 | |||||||||||
1982 | 861.00 | 687.50 | 423.00 | 184.50 | 34.50 | 0.00 | 0.00 | 0.00 | 7.50 | 261.00 | 561.00 | 859.50 | 3879.50 | |||||||||||||
1983 | 830.50 | 615.00 | 429.00 | 362.50 | 65.00 | 14.00 | 0.00 | 0.00 | 27.00 | 150.50 | 429.50 | 961.50 | 3884.50 | |||||||||||||
1984 | 895.50 | 641.00 | 473.00 | 248.50 | 33.00 | 0.00 | 0.00 | 0.00 | 40.00 | k | 276.00 | 507.50 | 746.00 | 3820.50 | ||||||||||||
1985 | 892.00 | 690.00 | 360.50 | 115.50 | 30.50 | 8.00 | 0.00 | 0.00 | 38.00 | 197.00 | 427.24 | a | 826.50 | 3585.24 | ||||||||||||
1986 | 723.00 | 536.00 | 342.00 | 100.00 | 50.00 | 4.00 | 0.00 | 0.00 | a | 4.00 | 237.50 | 402.00 | i | 822.00 | 2818.50 | |||||||||||
1987 | 820.50 | 566.50 | 352.00 | j | 290.50 | 40.50 | 0.00 | 0.00 | 0.00 | a | 18.00 | 140.00 | 556.03 | a | 867.50 | 3299.53 | ||||||||||
1988 | 900.00 | 635.93 | a | 477.50 | 236.00 | 36.50 | l | 1.00 | 6.20 | a | 9.00 | n | 9.50 | m | 67.00 | o | 215.00 | p | 567.50 | k | 2256.63 | |||||
1989 | 404.00 | n | 475.00 | i | 169.00 | q | 157.00 | 17.00 | 5.00 | 0.00 | 0.00 | 54.00 | 203.00 | 560.00 | 1015.50 | 2011.50 | ||||||||||
1990 | 851.00 | 588.00 | 470.50 | 158.50 | 77.50 | 0.00 | 0.00 | 3.00 | 4.50 | 206.00 | 486.00 | 886.50 | 3731.50 | |||||||||||||
1991 | 888.00 | 545.50 | 416.50 | 152.50 | 17.50 | 0.00 | 0.00 | 0.00 | 92.50 | 187.50 | 617.00 | 822.00 | 3739.00 | |||||||||||||
1992 | 880.50 | 585.50 | 423.00 | 169.00 | 50.50 | 7.00 | 0.00 | 0.00 | 21.00 | 158.00 | 657.00 | 836.00 | 3787.50 | |||||||||||||
1993 | 783.00 | 418.00 | j | 451.00 | 194.00 | 47.50 | 0.00 | 0.00 | 0.00 | 24.00 | 257.50 | 662.50 | 806.00 | 3225.50 | ||||||||||||
1994 | 820.00 | 673.00 | 436.00 | 192.41 | a | 41.00 | 0.00 | 0.00 | 0.00 | a | 8.00 | 144.50 | j | 123.50 | u | 355.00 | n | 2170.41 | ||||||||
1995 | 259.50 | u | 142.00 | s | 442.50 | 154.00 | l | 7.50 | i | 0.00 | l | 0.00 | n | 0.00 | 39.31 | a | 59.50 | p | 446.00 | 360.00 | o | 927.81 | ||||
1996 | 353.50 | p | 188.50 | p | 555.00 | 111.00 | l | 0.00 | s | 0.00 | a | 0.00 | 0.00 | k | 7.00 | m | 215.50 | 282.00 | l | 247.00 | u | 770.50 | ||||
1997 | 269.50 | v | 0.00 | z | 9.00 | z | 295.50 | 17.00 | m | 6.72 | a | 0.00 | 0.00 | 11.50 | 239.73 | a | 594.50 | 1009.50 | 2157.46 | |||||||
1998 | 819.00 | 554.50 | 490.00 | 286.00 | 6.00 | 1.50 | 0.00 | 0.00 | 0.00 | 152.00 | 440.00 | 737.00 | 3486.00 | |||||||||||||
1999 | 366.50 | l | 374.50 | f | 263.00 | i | 155.50 | f | 74.06 | d | 6.11 | c | 1.00 | l | 0.00 | 43.93 | b | 225.94 | e | 388.85 | d | 815.62 | b | 1554.50 | ||
2000 | 698.02 | a | 407.67 | c | 357.65 | d | 121.67 | c | 20.00 | 0.00 | b | 0.00 | 0.00 | c | 25.18 | b | 173.48 | e | 642.22 | c | 829.25 | e | 3275.14 | |||
2001 | 616.00 | j | 511.00 | b | 452.27 | c | 114.50 | 28.50 | 0.00 | a | 0.00 | e | 0.00 | e | 7.00 | 137.00 | 393.00 | 748.59 | d | 2391.86 | ||||||
2002 | 695.00 | 636.50 | 503.00 | 89.50 | 11.50 | i | 0.00 | 0.00 | 0.00 | 0.00 | k | 114.50 | m | 582.00 | 751.50 | 3257.50 | ||||||||||
2003 | 687.50 | 539.30 | e | 408.00 | 121.00 | 12.50 | 0.00 | 0.00 | 0.00 | 8.00 | 88.50 | 415.50 | 465.50 | j | 2280.30 | |||||||||||
2004 | 716.00 | 679.00 | 309.00 | 154.00 | h | 37.00 | 0.00 | 0.00 | 0.00 | 23.50 | 166.00 | 548.50 | 479.00 | j | 2479.00 | |||||||||||
2005 | 287.50 | n | 537.00 | 438.00 | 206.00 | 70.00 | 0.00 | z | 0.00 | a | 0.00 | 3.50 | 181.00 | 490.20 | e | 779.50 | 2705.20 | |||||||||
2006 | 659.00 | 574.50 | 334.00 | 67.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1634.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 809.40 | 596.01 | 442.05 | 184.14 | 42.84 | 2.24 | 0.17 | 0.19 | 23.95 | 190.91 | 536.53 | 797.21 | 3673.50 | |||||||||||||
S.D. | 105.16 | 94.78 | 79.86 | 68.45 | 27.71 | 3.61 | 0.92 | 0.79 | 28.38 | 57.94 | 92.20 | 91.26 | 300.20 | |||||||||||||
SKEW | -0.48 | -0.38 | 0.56 | 0.72 | 0.75 | 1.54 | 6.00 | 4.00 | 1.87 | 0.81 | 0.14 | 0.43 | -0.09 | |||||||||||||
MAX | 999.50 | 819.00 | 709.68 | 362.50 | 118.00 | 14.00 | 6.20 | 4.13 | 128.28 | 403.53 | 723.10 | 1015.50 | 4179.81 | |||||||||||||
MIN | 561.50 | 322.00 | 281.50 | 67.00 | 5.00 | 0.00 | 0.00 | 0.00 | 0.00 | 58.00 | 388.85 | 630.33 | 3075.00 | |||||||||||||
NO YRS | 45 | 48 | 49 | 50 | 44 | 48 | 49 | 50 | 45 | 46 | 47 | 45 | 26 |