YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 878.00 | 654.00 | f | 556.07 | b | 0.00 | z | 0.00 | z | 0.00 | z | 1434.07 | ||
1934 | 0.00 | z | 3.23 | b | 242.00 | 298.00 | 497.00 | 468.50 | 846.00 | 794.50 | 548.50 | 297.50 | 56.50 | 6.20 | a | 4057.93 | ||||||||||
1935 | 0.50 | 3.00 | 16.00 | 109.00 | 240.50 | 651.50 | 761.00 | 737.50 | 597.00 | 219.50 | 0.00 | 0.00 | 3335.50 | |||||||||||||
1936 | 0.00 | 2.00 | 85.00 | 224.00 | 446.50 | 662.00 | 810.00 | 784.50 | 522.00 | 196.73 | e | 37.00 | 0.00 | 3769.73 | ||||||||||||
1937 | 0.00 | 0.00 | 7.50 | 117.00 | 376.00 | 585.00 | 848.50 | 860.00 | 672.50 | 312.00 | 23.50 | 1.50 | 3803.50 | |||||||||||||
1938 | 0.00 | 0.00 | b | 0.52 | a | 125.00 | 328.00 | 540.50 | 759.00 | 732.00 | 584.00 | 167.00 | 0.00 | 25.50 | 3261.52 | |||||||||||
1939 | 0.00 | 0.00 | 78.00 | 197.00 | 380.00 | 572.50 | 808.00 | 827.00 | 489.00 | 247.00 | 46.50 | 0.00 | 3645.00 | |||||||||||||
1940 | 0.00 | 0.00 | 60.50 | 197.50 | 458.00 | 661.50 | 718.00 | 770.50 | 367.00 | g | 183.00 | g | 2.00 | 1.00 | 2869.00 | |||||||||||
1941 | 0.00 | 0.00 | 0.00 | 40.00 | 317.00 | 404.50 | 662.50 | 548.00 | 246.00 | 13.50 | w | 35.00 | f | 0.00 | h | 2218.00 | ||||||||||
1942 | 0.00 | a | 0.00 | 6.72 | a | 71.50 | 235.00 | 504.00 | 830.50 | 723.50 | 429.50 | 242.50 | 40.50 | 0.00 | 3083.72 | |||||||||||
1943 | 0.00 | 8.50 | 31.00 | 193.00 | 398.35 | a | 441.00 | 766.50 | 699.50 | 585.50 | 223.00 | 1.00 | 0.00 | 3347.35 | ||||||||||||
1944 | 0.00 | 0.00 | 4.50 | 33.50 | 252.50 | 333.50 | 666.50 | 719.00 | 527.00 | 196.50 | 7.50 | 0.00 | 2740.50 | |||||||||||||
1945 | 3.50 | 4.00 | 4.00 | 95.50 | 247.00 | 455.50 | 792.00 | 690.00 | 528.50 | 227.50 | 34.00 | 0.50 | 3082.00 | |||||||||||||
1946 | 0.00 | 0.00 | 5.00 | 173.50 | 245.00 | 558.50 | 683.00 | 720.50 | 506.00 | 69.00 | 0.00 | 0.00 | 2960.50 | |||||||||||||
1947 | 0.00 | 2.00 | 13.50 | 147.78 | c | 409.50 | 509.50 | 764.50 | 631.50 | 611.50 | 218.00 | 3.50 | 0.00 | 3311.28 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 708.72 | b | 757.50 | 579.50 | 228.00 | 4.50 | 0.00 | 2278.22 | ||||||
1949 | 0.00 | 0.00 | 1.50 | 205.00 | 262.00 | 603.00 | 748.00 | 685.50 | 639.50 | 182.00 | 49.00 | 6.50 | 3382.00 | |||||||||||||
1950 | 0.00 | 0.50 | 35.50 | 231.00 | 272.50 | 518.00 | 764.50 | 722.50 | 496.00 | 324.50 | 74.00 | 6.00 | 3445.00 | |||||||||||||
1951 | 4.50 | 2.00 | 38.23 | a | 101.00 | 326.50 | 474.50 | 783.50 | 708.00 | 579.00 | 245.00 | 4.50 | 0.00 | 3266.73 | ||||||||||||
1952 | 0.00 | 0.00 | 8.50 | 86.50 | 428.50 | 422.00 | 741.00 | 822.00 | 601.50 | 369.00 | 23.00 | 0.00 | 3502.00 | |||||||||||||
1953 | 0.50 | 5.50 | 13.50 | 81.50 | 106.50 | f | 457.50 | 865.00 | 731.50 | 551.50 | 272.50 | 35.89 | b | 0.50 | 3015.39 | |||||||||||
1954 | 0.00 | 44.50 | 12.50 | 234.50 | 398.72 | b | 524.50 | 819.00 | 651.00 | 550.50 | 285.00 | 60.50 | 0.00 | 3580.72 | ||||||||||||
1955 | 0.00 | 1.50 | 20.50 | 45.00 | 261.00 | 488.50 | 700.50 | 726.50 | 547.50 | 303.00 | 43.50 | 0.00 | 3137.50 | |||||||||||||
1956 | 0.00 | 0.00 | 25.83 | a | 86.50 | 307.50 | 577.00 | 721.50 | 641.00 | 646.50 | 183.50 | 32.50 | 2.00 | 3223.83 | ||||||||||||
1957 | 0.00 | a | 21.50 | 26.50 | 99.00 | 171.50 | 652.50 | 813.00 | 702.50 | 524.50 | 126.00 | 0.00 | 4.50 | 3141.50 | ||||||||||||
1958 | 0.00 | a | 0.00 | 0.00 | a | 164.00 | 447.50 | 554.00 | 736.50 | 809.00 | 603.00 | 344.50 | 31.00 | 6.50 | 3696.00 | |||||||||||
1959 | 0.00 | a | 3.00 | 45.50 | 186.00 | 256.00 | 619.50 | 874.00 | 706.50 | 457.50 | 294.50 | 14.50 | 0.50 | 3457.50 | ||||||||||||
1960 | 0.00 | b | 0.00 | 48.00 | h | 161.00 | 282.00 | 639.83 | a | 817.00 | 752.86 | c | 595.96 | d | 207.50 | 26.50 | 0.00 | a | 3482.65 | |||||||
1961 | 6.41 | b | 2.00 | 28.50 | 144.00 | 262.50 | 642.00 | 805.00 | 759.00 | 447.00 | 221.50 | 16.50 | 0.00 | 3334.41 | ||||||||||||
1962 | 23.50 | 3.50 | 7.00 | 245.50 | 234.10 | b | 492.22 | c | 762.50 | 800.12 | b | 574.66 | a | 211.66 | b | 48.00 | 4.00 | 3406.76 | ||||||||
1963 | 0.00 | 30.00 | 17.00 | 58.00 | 351.00 | 439.00 | 749.50 | 739.00 | 589.50 | 287.00 | 24.50 | 0.00 | 3284.50 | |||||||||||||
1964 | 0.00 | 0.00 | 17.64 | b | 114.50 | 278.00 | 475.00 | 767.00 | 737.00 | 492.00 | 384.92 | a | 15.00 | 3.00 | 3284.05 | |||||||||||
1965 | 3.00 | 1.50 | 0.00 | 155.00 | 248.50 | 378.10 | a | 746.50 | 738.00 | 381.50 | 313.00 | 29.00 | 0.00 | 2994.10 | ||||||||||||
1966 | 0.00 | 0.00 | 36.50 | 198.50 | 360.50 | 554.00 | 754.00 | 775.00 | 513.00 | 178.50 | 28.00 | 1.50 | 3399.50 | |||||||||||||
1967 | 1.00 | 10.89 | a | 29.00 | 4.00 | 270.00 | 397.00 | 809.50 | 811.00 | 481.00 | 257.50 | 30.50 | 1.50 | 3102.89 | ||||||||||||
1968 | 0.00 | 45.00 | 34.00 | 87.50 | 312.00 | 528.00 | 704.00 | 595.00 | 511.00 | 171.00 | 22.00 | 0.00 | 3009.50 | |||||||||||||
1969 | 1.50 | 0.00 | 60.50 | 96.50 | 326.00 | 415.00 | 753.00 | 868.00 | 581.50 | 165.00 | 30.00 | 0.00 | 3297.00 | |||||||||||||
1970 | 0.00 | 2.59 | a | 20.15 | a | 40.00 | 337.00 | 563.00 | 818.50 | 801.50 | 457.50 | 140.50 | 16.50 | 0.00 | 3197.24 | |||||||||||
1971 | 36.17 | a | 14.00 | 48.57 | a | 66.21 | a | 176.00 | 479.50 | 803.50 | 722.50 | 518.50 | 168.00 | 6.50 | 0.00 | d | 3039.44 | |||||||||
1972 | 0.00 | a | 4.50 | 133.19 | d | 133.85 | d | 306.90 | a | 546.43 | b | 842.34 | b | 680.34 | c | 463.97 | a | 133.09 | b | 0.00 | 0.00 | a | 3244.60 | |||
1973 | 0.00 | 0.00 | 0.00 | 67.50 | 380.00 | 662.59 | a | 789.50 | 706.00 | 469.00 | 217.52 | a | 40.18 | b | 0.50 | 3332.78 | ||||||||||
1974 | 0.00 | 0.00 | a | 33.58 | a | 113.00 | 307.00 | 656.00 | 757.50 | 692.16 | b | 590.50 | 242.00 | 4.82 | b | 0.00 | d | 3396.56 | ||||||||
1975 | 2.30 | d | 0.00 | h | 0.00 | g | 9.00 | 267.63 | a | 512.59 | a | 758.00 | 685.50 | 555.00 | 165.50 | 17.50 | 3.10 | a | 2976.12 | |||||||
1976 | 7.50 | 1.61 | b | 15.50 | 50.00 | 346.68 | a | 542.50 | 736.00 | 597.00 | 399.83 | a | 213.50 | 36.21 | a | 0.00 | u | 2946.33 | ||||||||
1977 | 0.00 | 26.50 | 1.00 | 142.50 | 134.85 | a | 586.50 | 785.16 | b | 740.50 | 506.50 | 275.50 | 30.00 | 0.50 | 3229.51 | |||||||||||
1978 | 0.00 | b | 0.00 | 37.72 | a | 45.50 | 267.00 | 608.28 | a | 775.50 | 692.00 | 495.00 | 360.50 | 41.79 | b | 0.00 | a | 3323.28 | ||||||||
1979 | 0.00 | 0.00 | 16.02 | a | 83.00 | 285.50 | 569.50 | 717.50 | 593.00 | 589.50 | 248.00 | c | 0.50 | 1.60 | b | 3104.12 | ||||||||||
1980 | 0.00 | 1.50 | 0.50 | 98.04 | b | 151.50 | 472.50 | 816.00 | 689.00 | 526.50 | 272.50 | 39.50 | 10.00 | 3077.54 | ||||||||||||
1981 | 0.00 | 15.50 | 16.50 | 165.00 | 308.00 | 706.00 | 819.00 | 818.00 | 589.50 | 161.95 | b | 34.50 | 0.00 | 3633.95 | ||||||||||||
1982 | 0.00 | 5.50 | 12.50 | 107.00 | 279.00 | 422.50 | 689.00 | 720.00 | 457.50 | 154.50 | 6.00 | 0.00 | 2853.50 | |||||||||||||
1983 | 2.50 | 0.00 | 9.50 | 21.00 | 302.00 | 456.00 | 713.50 | 632.50 | 582.50 | 196.50 | 24.00 | 0.00 | 2940.00 | |||||||||||||
1984 | 0.00 | 4.00 | 30.00 | 69.50 | 472.00 | 514.50 | 723.50 | 677.50 | 555.00 | 108.00 | 1.00 | 0.00 | 3155.00 | |||||||||||||
1985 | 0.00 | 6.00 | 5.00 | 153.00 | 312.50 | 595.00 | 799.00 | 706.50 | 323.00 | 150.00 | 25.00 | 2.50 | 3077.50 | |||||||||||||
1986 | 0.00 | 34.50 | 73.00 | 101.50 | 317.00 | 615.50 | 641.50 | 784.50 | 332.50 | 130.50 | 19.50 | 0.00 | 3050.00 | |||||||||||||
1987 | 0.00 | 0.00 | 2.50 | 218.50 | 302.00 | 598.50 | 652.00 | 725.00 | 529.50 | 299.50 | 2.00 | 0.00 | 3329.50 | |||||||||||||
1988 | 0.00 | 1.00 | 51.00 | 108.50 | 335.50 | 526.50 | 797.50 | 697.00 | 474.00 | 342.00 | 39.00 | 1.50 | 3373.50 | |||||||||||||
1989 | 0.00 | 11.50 | 73.50 | 305.00 | 350.50 | 561.00 | 837.00 | 666.50 | 500.00 | 215.00 | 41.50 | 2.00 | 3563.50 | |||||||||||||
1990 | 0.00 | 0.00 | 60.50 | 162.00 | 258.00 | 615.00 | 788.00 | 681.00 | 533.50 | 205.00 | 26.00 | 0.00 | 3329.00 | |||||||||||||
1991 | 0.00 | 6.50 | 1.50 | 66.50 | 249.50 | 436.50 | 711.50 | 677.00 | 538.50 | 364.00 | 39.00 | 0.00 | 3090.50 | |||||||||||||
1992 | 0.00 | 6.00 | 0.00 | 149.50 | 366.50 | 491.50 | 686.50 | 750.50 | 546.00 | 211.50 | 8.00 | 0.00 | 3216.00 | |||||||||||||
1993 | 0.00 | 0.00 | 48.50 | 147.50 | 360.00 | 513.50 | 591.00 | 660.00 | 467.50 | 195.50 | 9.00 | 0.00 | 2992.50 | |||||||||||||
1994 | 2.50 | 1.00 | 37.50 | 157.50 | 271.00 | 672.50 | 790.50 | 838.00 | 586.50 | 147.00 | 6.50 | 0.00 | 3510.50 | |||||||||||||
1995 | 0.00 | 25.50 | 31.00 | 103.00 | 213.50 | 473.50 | 753.50 | 827.50 | 618.50 | 222.00 | 20.50 | 0.00 | 3288.50 | |||||||||||||
1996 | 1.00 | 21.50 | 38.00 | 153.50 | 400.00 | 558.00 | 845.00 | 786.00 | 495.00 | 269.50 | 15.00 | 0.00 | 3582.50 | |||||||||||||
1997 | 0.00 | 0.00 | 92.00 | 151.00 | 551.50 | 511.50 | 683.00 | 834.50 | 587.50 | 187.00 | 36.00 | 0.00 | 3634.00 | |||||||||||||
1998 | 0.00 | 0.00 | 20.50 | 71.00 | 166.00 | 0.00 | z | 842.50 | 832.00 | 516.50 | 145.00 | 5.00 | 8.50 | 2607.00 | ||||||||||||
1999 | 0.00 | 0.00 | 19.00 | 105.50 | 306.50 | 515.00 | 725.50 | 748.50 | 595.00 | 364.00 | 41.00 | 0.00 | 3420.00 | |||||||||||||
2000 | 4.00 | 0.00 | 57.35 | a | 210.50 | 457.50 | 637.50 | 752.50 | 772.00 | 513.10 | a | 170.50 | 0.00 | 0.00 | a | 3574.95 | ||||||||||
2001 | 0.00 | 0.00 | a | 53.00 | 109.50 | 509.43 | a | 633.62 | a | 693.50 | 771.50 | 593.00 | 270.50 | 49.00 | 0.00 | 3683.05 | ||||||||||
2002 | 0.00 | 1.00 | 24.50 | 144.00 | 300.50 | 623.50 | 849.50 | 688.00 | 558.00 | 147.50 | 12.50 | 0.00 | 3349.00 | |||||||||||||
2003 | 3.00 | 6.00 | 61.00 | 54.00 | 354.00 | 572.50 | 854.00 | 771.00 | 621.00 | 282.50 | i | 1.50 | 0.00 | 3298.00 | ||||||||||||
2004 | 0.00 | 0.00 | 168.00 | 153.50 | 377.50 | 563.00 | 770.50 | 765.00 | 542.07 | a | 189.50 | 0.50 | 0.00 | 3529.57 | ||||||||||||
2005 | 0.00 | 0.00 | 15.50 | 0.00 | z | 372.00 | 489.50 | 798.00 | 737.50 | 186.50 | r | 192.00 | 45.00 | 0.00 | 2649.50 | |||||||||||
2006 | 0.00 | 1.50 | 3.50 | 30.50 | 397.00 | 697.00 | 913.50 | 715.00 | 512.00 | 150.00 | 32.50 | 0.00 | 3452.50 | |||||||||||||
2007 | 0.00 | 0.50 | 73.00 | 132.00 | 405.50 | 567.00 | 822.00 | 816.50 | 522.50 | 188.00 | 58.00 | 0.00 | 3585.00 | |||||||||||||
2008 | 0.00 | 0.00 | 23.50 | 72.50 | 238.00 | 644.50 | 0.00 | z | 770.50 | 570.50 | 234.00 | 40.50 | g | 4.50 | 2558.00 | |||||||||||
2009 | 0.00 | 0.00 | 20.00 | 78.00 | 494.00 | 456.00 | 863.00 | 735.00 | 625.50 | 146.00 | 27.50 | 0.00 | 3445.00 | |||||||||||||
2010 | 0.00 | 0.00 | 6.50 | 55.00 | 188.00 | 536.50 | 608.50 | g | 751.50 | 526.50 | 70.00 | o | 29.50 | g | 1.00 | 2065.00 | ||||||||||
2011 | 5.50 | 2.50 | 24.59 | b | 115.00 | 187.50 | 491.00 | 728.50 | a | 827.50 | 577.50 | 241.00 | 2.00 | 0.00 | 3202.59 | |||||||||||
2012 | 0.00 | 0.50 | 12.92 | a | 167.50 | 414.00 | 611.00 | 743.00 | 797.22 | a | 589.00 | 260.29 | b | 34.00 | 1.00 | 3630.43 | ||||||||||
2013 | 0.00 | 0.00 | 30.50 | s | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.40 | 5.07 | 32.68 | 123.29 | 320.29 | 541.61 | 769.41 | 734.89 | 532.01 | 224.88 | 23.54 | 1.40 | 3313.99 | |||||||||||||
S.D. | 5.00 | 9.85 | 39.11 | 64.49 | 88.76 | 82.24 | 62.13 | 65.37 | 73.71 | 69.16 | 18.02 | 3.51 | 231.64 | |||||||||||||
SKEW | 5.56 | 2.60 | 2.87 | 0.52 | 0.30 | -0.12 | -0.24 | -0.31 | -1.25 | 0.40 | 0.35 | 4.73 | -0.04 | |||||||||||||
MAX | 36.17 | 45.00 | 242.00 | 305.00 | 551.50 | 706.00 | 913.50 | 868.00 | 672.50 | 384.92 | 74.00 | 25.50 | 3803.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 4.00 | 134.85 | 333.50 | 591.00 | 548.00 | 246.00 | 69.00 | 0.00 | 0.00 | 2740.50 | |||||||||||||
NO YRS | 78 | 78 | 76 | 77 | 77 | 77 | 78 | 79 | 78 | 75 | 76 | 77 | 66 |