YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 334.50 | 390.50 | 752.50 | 781.50 | 475.50 | 220.00 | 63.00 | 66.50 | 3084.00 | |||||||||
1940 | 6.00 | 1.50 | 67.50 | 107.00 | 364.00 | 622.50 | 697.50 | 740.00 | 393.00 | 250.50 | 10.00 | 28.50 | 3288.00 | |||||||||||||
1941 | 0.00 | 1.50 | 35.00 | 86.00 | 274.35 | a | 343.50 | 743.50 | 618.00 | 266.50 | 152.00 | 128.50 | 16.00 | 2664.85 | ||||||||||||
1942 | 0.00 | 0.00 | 13.50 | 113.00 | 171.00 | 346.50 | 723.50 | 696.00 | 459.50 | 255.00 | 59.00 | 14.00 | 2851.00 | |||||||||||||
1943 | 1.00 | 16.50 | 39.00 | 172.00 | 200.50 | 261.00 | 693.00 | 595.00 | 597.50 | 234.50 | 64.50 | 4.50 | 2879.00 | |||||||||||||
1944 | 0.00 | 4.00 | 22.50 | 71.00 | 231.50 | 284.50 | 638.50 | 605.00 | 449.00 | 300.50 | 5.40 | e | 3.00 | r | 2611.90 | |||||||||||
1945 | 13.50 | 1.50 | 3.50 | 111.50 | 232.50 | 337.50 | 735.00 | 707.50 | 384.00 | 268.00 | 25.00 | 6.50 | 2826.00 | |||||||||||||
1946 | 1.00 | 1.00 | 28.00 | 166.00 | 283.50 | 410.00 | 709.50 | 725.50 | 19.50 | z | 0.00 | z | 13.50 | o | 12.50 | 2337.00 | ||||||||||
1947 | 3.50 | 0.50 | 57.00 | 70.50 | f | 426.00 | 331.00 | 648.50 | 638.00 | 479.50 | 226.50 | 22.00 | 5.00 | 2837.50 | ||||||||||||
1948 | 14.00 | 0.50 | 4.50 | 45.00 | 178.00 | 409.00 | 556.97 | a | 564.00 | 367.00 | 202.57 | b | 14.50 | 0.00 | 2356.04 | |||||||||||
1949 | 0.00 | 0.00 | 0.00 | t | 112.00 | o | 288.50 | 409.66 | a | 689.50 | 662.00 | 508.00 | 133.00 | 178.00 | 2.00 | 2870.66 | ||||||||||
1950 | 11.88 | a | 7.00 | 29.00 | 71.50 | 213.90 | a | 392.07 | a | 719.95 | b | 716.10 | a | 448.00 | 258.85 | a | 113.50 | 40.30 | a | 3022.05 | ||||||
1951 | 4.13 | a | 24.37 | a | 13.50 | 138.10 | a | 243.50 | 432.41 | a | 726.00 | 660.00 | 514.14 | a | 138.47 | a | 25.86 | a | 0.00 | 2920.49 | ||||||
1952 | 0.00 | 0.00 | 7.00 | 146.00 | 291.00 | 380.50 | 734.38 | b | 655.13 | a | 537.86 | b | 400.00 | 22.50 | 10.50 | 3184.87 | ||||||||||
1953 | 31.00 | 18.50 | 28.00 | 106.50 | 105.50 | 268.00 | 707.00 | 622.07 | a | 580.00 | 204.00 | 89.48 | a | 16.53 | a | 2776.58 | ||||||||||
1954 | 0.00 | o | 21.00 | 15.50 | a | 123.00 | 369.93 | a | 333.75 | b | 699.57 | a | 549.00 | 376.55 | a | 200.50 | 100.34 | a | 3.62 | a | 2792.76 | |||||
1955 | 0.00 | a | 2.00 | 10.00 | 15.52 | a | 177.00 | 480.00 | 550.80 | c | 709.00 | 396.00 | 259.88 | a | 54.31 | a | 5.00 | 2659.51 | ||||||||
1956 | 2.50 | 0.00 | a | 49.71 | b | 114.00 | 296.00 | 386.50 | 696.00 | 589.00 | 448.00 | 162.75 | a | 61.00 | 11.88 | a | 2817.34 | |||||||||
1957 | 0.00 | 7.26 | a | 16.50 | 67.24 | a | 229.00 | 459.81 | d | 655.50 | 563.00 | 521.50 | 87.50 | 6.50 | 5.00 | 2618.81 | ||||||||||
1958 | 0.00 | 23.00 | 0.00 | 77.00 | 420.50 | 435.00 | 664.50 | 772.50 | 416.00 | 307.00 | 74.00 | 49.50 | 3239.00 | |||||||||||||
1959 | 12.50 | 0.50 | 18.08 | a | 151.50 | 116.50 | 513.00 | 797.00 | 627.50 | 352.00 | 199.50 | 43.50 | 6.50 | 2838.08 | ||||||||||||
1960 | 0.00 | 0.00 | i | 94.60 | b | 115.50 | 166.50 | 529.00 | 820.50 | 608.24 | b | 484.14 | a | 204.50 | 8.33 | c | 0.50 | 3031.82 | ||||||||
1961 | 10.50 | 8.08 | b | 33.67 | b | 99.44 | c | 225.55 | b | 681.50 | 793.50 | 832.35 | a | 313.00 | 219.50 | 10.50 | 0.00 | e | 3227.60 | |||||||
1962 | 14.50 | 3.50 | f | 1.50 | 184.50 | 166.50 | 469.00 | 665.00 | 644.00 | 551.50 | 213.50 | 63.50 | 23.80 | c | 2997.30 | |||||||||||
1963 | 0.00 | a | 40.83 | d | 8.86 | c | 23.89 | c | 340.47 | b | 385.34 | a | 575.05 | a | 621.55 | a | 575.17 | a | 285.09 | c | 43.45 | a | 10.33 | a | 2910.03 | |
1964 | 0.00 | h | 0.00 | 28.70 | d | 45.00 | b | 183.42 | a | 377.00 | 723.00 | 625.17 | a | 377.59 | a | 311.15 | d | 39.31 | a | 6.95 | b | 2717.28 | ||||
1965 | 8.02 | b | 20.42 | d | 14.97 | b | 103.89 | c | 161.20 | a | 412.00 | 628.00 | 597.00 | 291.50 | 345.65 | a | 48.50 | 5.00 | 2636.14 | |||||||
1966 | 1.00 | 0.00 | 65.00 | 143.00 | 347.00 | 404.00 | 663.00 | 718.00 | 518.50 | 272.59 | b | 48.00 | 2.50 | 3182.59 | ||||||||||||
1967 | 3.50 | 6.00 | 8.00 | 0.00 | 279.50 | 431.00 | 799.50 | 814.50 | 573.50 | 204.08 | a | 73.00 | 8.50 | 3201.08 | ||||||||||||
1968 | 6.00 | 24.00 | 45.50 | 91.50 | 228.00 | 491.00 | 829.50 | 568.50 | 446.00 | 210.50 | 19.00 | 0.00 | 2959.50 | |||||||||||||
1969 | 10.50 | 0.00 | 32.00 | 83.50 | 357.00 | 439.00 | 663.50 | 689.00 | 508.00 | 85.00 | 41.25 | b | 1.72 | d | 2910.47 | |||||||||||
1970 | 13.90 | b | 9.50 | 7.00 | 28.50 | 275.50 | 537.50 | 758.00 | 761.00 | 354.50 | 179.00 | 36.00 | 0.50 | 2960.90 | ||||||||||||
1971 | 36.50 | 23.00 | 9.50 | 50.50 | 217.50 | 351.00 | 723.00 | 826.67 | a | 333.50 | 209.80 | c | 11.00 | f | 0.00 | 2780.97 | ||||||||||
1972 | 0.00 | b | 12.00 | 107.50 | 52.00 | 294.50 | 505.86 | a | 727.00 | 718.50 | 319.50 | 163.00 | 12.50 | 18.50 | g | 2912.36 | ||||||||||
1973 | 9.00 | 1.04 | a | 3.00 | 78.50 | 367.50 | 487.76 | a | 733.00 | 677.00 | 363.50 | f | 150.98 | d | 34.04 | d | 0.00 | z | 2541.82 | |||||||
1974 | 0.00 | f | 0.50 | 20.84 | b | 54.50 | 203.57 | a | 593.89 | c | 663.63 | d | 635.50 | 512.59 | a | 201.50 | 44.40 | e | 0.00 | g | 2930.92 | |||||
1975 | 8.94 | e | 0.00 | i | 1.15 | d | 2.07 | a | 205.50 | 375.50 | 727.50 | 458.00 | f | 296.50 | l | 171.07 | d | 39.81 | d | 25.00 | 1556.54 | |||||
1976 | 7.50 | 0.00 | b | 18.50 | 48.10 | a | 310.50 | 368.79 | a | 713.00 | 509.50 | 504.44 | c | 226.30 | a | 137.78 | c | 8.00 | 2852.42 | |||||||
1977 | 0.50 | 30.00 | 4.50 | 173.79 | a | 107.00 | 581.90 | a | 680.50 | 744.00 | 414.50 | 213.50 | 52.50 | 8.00 | h | 3002.69 | ||||||||||
1978 | 0.00 | d | 5.48 | e | 117.59 | b | 41.00 | 144.00 | 356.90 | a | 663.40 | a | 626.20 | a | 334.29 | b | 285.56 | e | 33.00 | h | 0.00 | e | 2574.40 | |||
1979 | 0.00 | c | 0.00 | 0.00 | z | 47.78 | c | 259.88 | a | 464.50 | 701.00 | 645.83 | d | 545.00 | 315.74 | d | 3.33 | c | 27.26 | b | 3010.33 | |||||
1980 | 0.00 | c | 18.50 | 0.00 | 145.50 | 244.50 | 330.50 | 710.93 | a | 598.50 | 497.50 | 276.42 | a | 82.50 | 33.21 | c | 2938.06 | |||||||||
1981 | 20.50 | 4.67 | a | 1.50 | 144.00 | 231.50 | 447.50 | 645.50 | 731.71 | b | 446.00 | 98.68 | a | 53.28 | a | 11.62 | c | 2836.46 | ||||||||
1982 | 0.00 | a | 18.50 | 2.50 | 51.50 | 191.00 | 421.50 | 608.50 | 685.00 | 344.00 | 134.00 | 2.50 | 0.00 | 2459.00 | ||||||||||||
1983 | 5.17 | a | 5.50 | 13.50 | 28.50 | 264.50 | 374.00 | 519.00 | 687.50 | 374.50 | 234.00 | 30.00 | 0.00 | 2536.17 | ||||||||||||
1984 | 12.00 | 0.00 | 19.50 | 51.50 | 272.00 | 334.00 | 764.00 | 711.50 | 423.50 | 132.00 | 6.00 | 0.00 | 2726.00 | |||||||||||||
1985 | 3.00 | 2.50 | 7.50 | 212.50 | 275.00 | 530.50 | 856.00 | 606.00 | 231.50 | 176.50 | 27.50 | 0.00 | 2928.50 | |||||||||||||
1986 | 36.50 | 59.50 | 116.50 | 96.00 | 296.00 | 607.50 | 578.50 | 817.00 | 251.50 | 200.50 | 34.50 | 0.00 | z | 3094.00 | ||||||||||||
1987 | 0.00 | 12.00 | 28.00 | 245.00 | 330.00 | 589.62 | d | 580.50 | 678.50 | 538.45 | a | 321.00 | 39.31 | a | 7.75 | a | 3370.12 | |||||||||
1988 | 2.58 | a | 31.50 | 38.00 | 145.50 | 266.50 | 489.83 | a | 754.00 | 672.50 | 442.00 | 374.50 | 25.50 | 13.50 | 3255.91 | |||||||||||
1989 | 0.00 | 0.00 | 8.50 | 193.50 | 208.50 | 508.50 | 734.50 | 574.50 | 407.00 | 163.00 | 37.78 | c | 12.50 | 2848.28 | ||||||||||||
1990 | 12.00 | 8.50 | 34.00 | 208.00 | 185.00 | 446.00 | 769.50 | 698.50 | 534.00 | 232.50 | 62.00 | 1.55 | a | 3191.55 | ||||||||||||
1991 | 6.00 | 32.50 | 5.50 | 34.00 | 133.50 | 358.50 | 726.50 | 730.00 | 559.00 | 285.00 | 6.50 | o | 2.50 | 2873.00 | ||||||||||||
1992 | 22.00 | 24.00 | 53.00 | 200.00 | 450.50 | 570.00 | 660.50 | 778.00 | 485.00 | 290.50 | 23.00 | 0.00 | 3556.50 | |||||||||||||
1993 | 0.00 | 0.00 | 34.00 | 61.00 | 335.50 | 361.00 | 430.50 | 539.00 | 461.50 | 242.00 | 3.00 | 2.00 | 2469.50 | |||||||||||||
1994 | 18.50 | 0.50 | 90.50 | 143.50 | 332.50 | 471.00 | 821.50 | 743.00 | 532.50 | 142.00 | 0.00 | 5.50 | 3301.00 | |||||||||||||
1995 | 5.50 | 93.00 | 6.50 | n | 90.00 | 226.50 | 247.50 | j | 664.43 | a | 634.00 | 489.50 | 199.00 | 111.50 | 6.00 | 2519.43 | ||||||||||
1996 | 16.00 | 44.50 | 51.50 | 125.00 | 188.50 | 473.00 | 781.50 | 734.18 | a | 387.50 | 245.00 | 67.00 | 2.50 | 3116.18 | ||||||||||||
1997 | 15.50 | 0.00 | 72.33 | a | 83.00 | 399.00 | 440.00 | 667.50 | 467.50 | j | 481.00 | 166.37 | a | 50.00 | i | 0.00 | j | 2324.70 | ||||||||
1998 | 0.00 | 0.00 | k | 21.00 | i | 80.50 | m | 67.00 | k | 236.00 | l | 472.50 | n | 550.00 | j | 293.00 | q | 115.00 | k | 4.00 | r | 3.00 | p | 0.00 | ||
1999 | 4.00 | p | 0.00 | n | 14.00 | l | 22.00 | o | 168.50 | k | 233.50 | k | 471.50 | i | 407.50 | j | 443.04 | b | 137.50 | n | 100.50 | k | 5.00 | k | 443.04 | |
2000 | 0.00 | s | 0.00 | m | 7.00 | n | 90.50 | r | 70.50 | w | 507.50 | g | 539.50 | g | 292.50 | u | 239.50 | p | 25.50 | y | 0.00 | v | 1.50 | v | 0.00 | |
2001 | 7.75 | a | 5.38 | b | 71.41 | c | 79.50 | f | 402.50 | 371.50 | f | 525.50 | g | 802.00 | 381.00 | h | 79.00 | u | 22.50 | r | 0.00 | v | 1289.05 | |||
2002 | 3.50 | r | 0.00 | s | 5.00 | q | 51.00 | n | 260.06 | d | 522.00 | 848.50 | 619.00 | 471.50 | 142.50 | 33.50 | l | 6.50 | 2870.06 | |||||||
2003 | 48.50 | 0.00 | 54.50 | f | 24.50 | i | 281.50 | 391.50 | h | 906.00 | 754.00 | 543.50 | 348.50 | 10.50 | 2.50 | k | 2892.50 | |||||||||
2004 | 0.00 | 0.00 | 142.00 | 142.20 | e | 245.00 | 510.50 | 581.00 | h | 465.00 | l | 163.00 | r | 107.50 | n | 0.00 | z | 3.50 | x | 1039.70 | ||||||
2005 | 20.50 | n | 0.00 | r | 24.00 | v | 28.50 | n | 151.00 | i | 255.00 | h | 495.00 | l | 438.00 | l | 250.00 | k | 133.50 | m | 16.00 | s | 1.50 | r | 0.00 | |
2006 | 4.00 | n | 0.00 | p | 4.00 | l | 30.00 | l | 183.00 | i | 409.50 | j | 395.50 | r | 364.50 | m | 310.00 | k | 0.00 | z | 42.00 | k | 1.50 | s | 0.00 | |
2007 | 0.00 | j | 21.50 | g | 53.50 | l | 69.00 | j | 216.00 | l | 334.00 | l | 618.50 | k | 569.50 | h | 0.00 | z | 117.00 | h | 42.50 | g | 1.50 | n | 0.00 | |
2008 | 0.00 | f | 0.00 | 16.00 | h | 67.50 | 257.00 | 323.00 | g | 523.50 | j | 523.50 | i | 505.50 | 144.00 | r | 83.00 | g | 12.50 | m | 830.00 | |||||
2009 | 2.50 | k | 1.50 | 3.00 | i | 77.50 | f | 252.00 | f | 444.44 | c | 754.73 | e | 696.00 | 594.50 | 116.25 | e | 28.50 | h | 2.50 | l | 2607.43 | ||||
2010 | 6.00 | m | 0.00 | i | 10.50 | g | 49.00 | f | 119.83 | e | 271.50 | g | 693.50 | 662.50 | 441.60 | e | 139.50 | l | 47.50 | l | 9.00 | k | 1917.43 | |||
2011 | 0.00 | m | 2.50 | g | 4.02 | d | 29.00 | 126.50 | 356.50 | 648.00 | 757.00 | 556.00 | 234.00 | 10.50 | 7.00 | 2728.52 | ||||||||||
2012 | 10.50 | 4.50 | 24.00 | 164.00 | 256.00 | 421.00 | 811.00 | 815.50 | 603.50 | 233.00 | 59.00 | 4.00 | 3406.00 | |||||||||||||
2013 | 1.00 | 0.00 | 53.00 | 8.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 54.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 7.78 | 10.94 | 32.52 | 100.16 | 254.73 | 436.14 | 703.45 | 677.87 | 452.69 | 220.89 | 45.64 | 9.83 | 2941.58 | |||||||||||||
S.D. | 10.25 | 16.76 | 33.24 | 57.64 | 82.18 | 89.74 | 83.54 | 78.25 | 90.47 | 69.28 | 37.20 | 13.21 | 283.43 | |||||||||||||
SKEW | 1.94 | 2.58 | 1.46 | 0.38 | 0.27 | 0.45 | -0.44 | 0.10 | -0.44 | 0.28 | 1.31 | 2.33 | 0.04 | |||||||||||||
MAX | 48.50 | 93.00 | 142.00 | 245.00 | 450.50 | 681.50 | 906.00 | 832.35 | 603.50 | 400.00 | 178.00 | 66.50 | 3556.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 105.50 | 261.00 | 430.50 | 509.50 | 231.50 | 85.00 | 0.00 | 0.00 | 2356.04 | |||||||||||||
NO YRS | 61 | 62 | 60 | 60 | 67 | 63 | 65 | 64 | 64 | 63 | 57 | 55 | 39 |