YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1915 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1916 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1917 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1918 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1919 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1920 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1921 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1922 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1923 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 501.00 | l | 866.50 | 657.50 | 397.00 | 219.00 | 9.82 | a | 2149.82 | |||||
1924 | 56.50 | h | 174.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 70.00 | v | 0.00 | z | 0.00 | z | 174.50 | ||
1925 | 68.41 | b | 195.50 | 270.00 | 388.50 | 611.00 | 666.00 | 901.00 | 800.32 | a | 618.50 | 434.00 | 172.00 | 89.50 | 5214.73 | |||||||||||
1926 | 55.50 | 204.00 | 395.50 | 563.50 | 508.92 | a | 779.50 | 1083.50 | 1001.30 | a | 559.00 | 469.50 | 255.00 | 43.50 | n | 5875.22 | ||||||||||
1927 | 19.00 | p | 64.50 | h | 162.50 | 275.00 | 434.00 | c | 661.20 | e | 0.00 | z | 881.29 | c | 595.00 | c | 464.48 | a | 226.07 | b | 1.19 | e | 3700.73 | |||
1928 | 5.00 | 0.00 | z | 0.00 | z | 308.65 | d | 583.00 | 571.15 | d | 854.00 | 804.97 | a | 635.69 | a | 381.00 | 40.50 | y | 6.00 | i | 4143.46 | |||||
1929 | 10.69 | b | 37.33 | a | 184.28 | d | 102.00 | g | 298.00 | i | 395.00 | f | 795.00 | 827.00 | 616.50 | 482.71 | c | 118.00 | 51.00 | j | 3071.52 | |||||
1930 | 6.00 | 136.50 | 0.00 | z | 459.60 | e | 436.98 | e | 448.50 | f | 766.22 | a | 860.00 | 657.12 | d | 350.19 | d | 130.50 | 36.68 | a | 3839.78 | |||||
1931 | 57.50 | 112.50 | 216.00 | 442.50 | 616.00 | 622.50 | 852.50 | 827.00 | 601.50 | 408.50 | 130.00 | 4.50 | 4891.00 | |||||||||||||
1932 | 7.50 | 22.50 | 215.45 | a | 348.00 | 487.50 | 672.00 | 744.00 | 785.50 | 679.00 | 471.00 | 147.86 | b | 24.80 | a | 4605.11 | ||||||||||
1933 | 3.62 | a | 15.00 | 163.00 | 328.45 | a | 466.19 | e | 620.50 | 835.50 | 893.50 | 536.00 | 523.00 | 165.50 | 114.00 | 4664.26 | ||||||||||
1934 | 102.00 | 180.00 | 432.93 | b | 511.50 | 594.00 | 629.50 | 787.50 | 887.50 | 658.00 | 470.50 | 221.38 | a | 71.76 | d | 5546.57 | ||||||||||
1935 | 14.00 | 103.50 | 113.00 | 314.50 | 484.50 | 706.00 | 830.50 | 612.00 | h | 777.00 | 424.50 | 98.50 | 23.00 | 3889.00 | ||||||||||||
1936 | 59.50 | 66.50 | 185.50 | 427.00 | 404.00 | i | 702.41 | a | 846.00 | 882.00 | 661.50 | 561.10 | a | 216.50 | 98.88 | b | 4706.89 | |||||||||
1937 | 0.00 | 21.50 | 196.00 | g | 296.11 | c | 533.64 | c | 518.50 | g | 470.00 | m | 645.50 | f | 686.67 | c | 396.50 | h | 242.50 | 113.00 | 1893.42 | |||||
1938 | 53.00 | 87.50 | 148.50 | 346.03 | a | 447.50 | f | 722.59 | a | 957.68 | c | 489.00 | l | 817.50 | d | 479.98 | a | 113.50 | 53.00 | 3779.28 | ||||||
1939 | 53.00 | 52.50 | 280.55 | a | 360.00 | f | 576.50 | 597.50 | 931.00 | 963.50 | 745.00 | 470.50 | 233.00 | 143.00 | 5046.05 | |||||||||||
1940 | 91.00 | 136.50 | 316.50 | 395.50 | 603.50 | 752.50 | 859.00 | 924.00 | 701.25 | b | 0.00 | z | 147.41 | a | 131.00 | 5058.16 | ||||||||||
1941 | 93.52 | a | 0.00 | z | 350.50 | f | 398.65 | d | 605.05 | c | 659.48 | a | 886.60 | a | 853.50 | 450.00 | i | 298.50 | h | 60.50 | l | 49.08 | a | 3545.89 | ||
1942 | 49.71 | b | 38.50 | 163.50 | 358.00 | 455.18 | a | 590.89 | b | 927.50 | 961.00 | 760.00 | 528.50 | 162.50 | 67.00 | 5062.28 | ||||||||||
1943 | 14.00 | 175.50 | 223.95 | b | 426.50 | 469.00 | 581.00 | 880.50 | 839.00 | 853.50 | 466.50 | 230.50 | 64.00 | 5223.95 | ||||||||||||
1944 | 57.50 | 69.50 | 203.50 | 286.07 | b | 513.00 | 633.00 | 878.50 | 871.50 | 806.00 | 612.50 | 145.50 | 84.00 | 5160.57 | ||||||||||||
1945 | 83.50 | 115.50 | 131.50 | 280.50 | 555.00 | 693.00 | 959.50 | 956.50 | 730.50 | 516.00 | 120.00 | 92.00 | 5233.50 | |||||||||||||
1946 | 35.50 | 81.00 | 204.00 | 368.00 | 613.50 | 639.50 | 871.50 | 863.00 | 652.00 | 354.50 | 110.00 | 77.50 | 4870.00 | |||||||||||||
1947 | 16.50 | 207.50 | 315.50 | 433.00 | 550.00 | 601.00 | 798.00 | 762.00 | 691.50 | 481.50 | 140.00 | 35.50 | 5032.00 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 785.33 | a | 810.50 | 497.00 | k | 231.00 | m | 81.50 | 5.96 | e | 1683.29 | |||
1949 | 0.00 | 49.50 | 154.48 | a | 252.50 | m | 366.00 | k | 473.00 | j | 867.00 | 868.00 | 558.50 | h | 324.98 | a | 267.50 | 18.50 | k | 2531.47 | ||||||
1950 | 5.50 | f | 61.50 | g | 148.91 | c | 286.00 | f | 485.87 | e | 663.60 | e | 841.28 | b | 938.86 | c | 0.00 | z | 411.00 | h | 144.50 | i | 107.00 | k | 3078.51 | |
1951 | 22.50 | f | 79.00 | f | 142.94 | d | 350.50 | j | 0.00 | z | 546.00 | j | 688.00 | j | 899.50 | 802.20 | e | 90.50 | z | 0.00 | z | 0.00 | z | 1844.64 | ||
1952 | 0.00 | z | 0.00 | z | 95.00 | j | 219.00 | o | 332.00 | r | 0.00 | z | 0.00 | z | 0.00 | z | 770.40 | e | 293.50 | o | 43.00 | p | 0.50 | o | 770.40 | |
1953 | 31.00 | n | 62.50 | l | 149.26 | d | 289.20 | e | 313.74 | b | 524.44 | c | 876.27 | a | 843.50 | 791.54 | d | 358.00 | i | 62.50 | w | 0.00 | z | 3787.95 | ||
1954 | 32.00 | i | 55.00 | j | 84.50 | n | 197.00 | l | 288.50 | n | 384.00 | j | 603.00 | h | 725.73 | c | 508.50 | f | 203.50 | p | 103.00 | t | 14.50 | q | 725.73 | |
1955 | 14.50 | j | 40.00 | 107.50 | 154.50 | 412.82 | a | 638.00 | 755.00 | 783.00 | 628.00 | 450.50 | 159.00 | 63.00 | 4191.32 | |||||||||||
1956 | 45.47 | a | 25.00 | 150.00 | 375.00 | 564.50 | 595.00 | 890.50 | 825.63 | a | 683.00 | 359.00 | 145.00 | 62.00 | 4720.10 | |||||||||||
1957 | 0.50 | 149.50 | 204.00 | 369.50 | 584.00 | 705.50 | 784.00 | 731.00 | 775.50 | 381.50 | 87.50 | 60.00 | 4832.50 | |||||||||||||
1958 | 78.00 | 229.00 | 133.50 | 290.00 | 671.00 | 757.00 | 987.50 | 961.00 | 687.50 | 502.50 | 245.00 | 155.00 | 5697.00 | |||||||||||||
1959 | 112.50 | 78.00 | 210.00 | 399.00 | 463.50 | 693.50 | 893.50 | 796.50 | 627.50 | 472.50 | 164.50 | 50.00 | 4961.00 | |||||||||||||
1960 | 54.00 | 81.50 | 238.50 | 327.50 | 448.50 | 695.00 | 909.50 | 776.00 | 703.00 | 477.00 | 157.50 | 46.00 | 4914.00 | |||||||||||||
1961 | 128.00 | 143.00 | 164.50 | 334.50 | 496.00 | 791.00 | 884.00 | 957.50 | 592.50 | 399.00 | 85.00 | 34.00 | 5009.00 | |||||||||||||
1962 | 43.00 | 103.50 | 147.00 | 418.00 | 407.00 | 637.00 | 824.50 | 825.50 | 733.50 | 443.00 | 230.00 | 108.50 | 4920.50 | |||||||||||||
1963 | 8.00 | 227.50 | 172.00 | 218.50 | 504.00 | 590.00 | 695.00 | 812.50 | 790.50 | 438.50 | 148.00 | 43.50 | 4648.00 | |||||||||||||
1964 | 24.00 | 56.00 | 86.00 | 199.50 | 391.00 | 578.50 | 793.00 | 765.50 | 576.50 | 488.00 | 94.50 | 59.00 | 4111.50 | |||||||||||||
1965 | 39.50 | 93.50 | 187.50 | 333.00 | 386.00 | 585.00 | 878.50 | 857.00 | 563.50 | 495.50 | 206.50 | 50.00 | 4675.50 | |||||||||||||
1966 | 17.00 | 36.50 | 163.50 | 358.50 | 493.50 | 642.50 | 743.50 | 791.50 | 679.00 | 397.50 | 158.50 | 43.00 | 4524.50 | |||||||||||||
1967 | 45.00 | 74.00 | 94.50 | 155.50 | 464.50 | 696.00 | 865.50 | 964.50 | 766.00 | 367.00 | 227.50 | 30.50 | 4750.50 | |||||||||||||
1968 | 35.00 | 208.00 | 234.00 | 245.00 | 463.00 | 646.00 | 848.00 | 777.50 | 649.00 | 349.00 | 123.50 | 25.00 | 4603.00 | |||||||||||||
1969 | 29.00 | 14.00 | 160.00 | 275.00 | 580.00 | 701.00 | 775.00 | 744.00 | 645.50 | 289.85 | a | 161.50 | 49.00 | 4423.85 | ||||||||||||
1970 | 82.00 | 119.00 | 167.50 | 144.00 | 459.50 | 740.00 | 844.00 | 798.00 | 507.50 | 335.50 | 156.00 | 23.50 | 4376.50 | |||||||||||||
1971 | 24.50 | 53.00 | 70.50 | 208.00 | 452.50 | 529.50 | 844.00 | 884.00 | 547.50 | 302.00 | 68.50 | 4.50 | 3988.50 | |||||||||||||
1972 | 24.00 | 83.00 | 220.50 | 198.50 | 498.00 | 643.97 | a | 874.50 | 867.50 | 569.00 | 364.00 | 139.00 | 41.50 | 4523.47 | ||||||||||||
1973 | 13.00 | 141.50 | 102.50 | 292.00 | 552.00 | 645.00 | 839.00 | 760.00 | 658.50 | 354.00 | 58.50 | 60.50 | 4476.50 | |||||||||||||
1974 | 38.50 | 36.00 | 139.50 | 229.50 | 406.00 | 670.50 | 805.00 | 835.97 | a | 742.00 | 398.50 | 164.00 | 50.50 | 4515.97 | ||||||||||||
1975 | 43.50 | 52.50 | 88.00 | 126.00 | 434.00 | 584.50 | 824.00 | 708.50 | 716.50 | 349.50 | 91.00 | 52.00 | 4070.00 | |||||||||||||
1976 | 30.50 | 59.50 | 111.00 | 230.00 | 488.00 | 543.00 | 781.50 | 732.50 | 663.50 | 433.00 | 245.00 | 6.00 | 4323.50 | |||||||||||||
1977 | 13.50 | 142.50 | 92.00 | 342.50 | 364.50 | 713.50 | 756.50 | 932.50 | 582.00 | 415.50 | 124.50 | 107.00 | 4586.50 | |||||||||||||
1978 | 91.00 | 119.00 | 313.00 | 248.50 | 408.00 | 678.00 | 808.50 | 775.50 | 536.50 | 490.00 | 85.50 | 13.00 | 4566.50 | |||||||||||||
1979 | 14.00 | 42.00 | 242.00 | 281.50 | 505.00 | 657.00 | 840.00 | 771.00 | 732.50 | 499.00 | 114.00 | 89.50 | 4787.50 | |||||||||||||
1980 | 48.50 | 127.50 | 144.00 | 321.00 | 434.00 | 508.00 | 805.50 | 721.50 | 637.50 | 455.00 | 177.00 | 101.50 | 4481.00 | |||||||||||||
1981 | 89.50 | 108.50 | 184.50 | 299.00 | 454.00 | 611.00 | 772.00 | 908.00 | 665.00 | 350.50 | 175.50 | 59.50 | 4677.00 | |||||||||||||
1982 | 14.50 | 76.00 | 131.50 | 201.00 | 458.00 | 674.00 | 743.50 | 795.00 | 574.00 | 383.00 | 67.00 | 41.00 | 4158.50 | |||||||||||||
1983 | 69.00 | 98.00 | 204.50 | 273.00 | 518.50 | 573.50 | 701.50 | 819.50 | 588.00 | 393.00 | 137.00 | 31.00 | 4406.50 | |||||||||||||
1984 | 49.00 | 80.50 | 229.00 | 203.00 | 428.50 | 536.50 | 825.50 | 797.00 | 583.50 | 0.00 | z | 69.00 | 3.00 | 3804.50 | ||||||||||||
1985 | 14.50 | 49.00 | 96.00 | 370.50 | 464.50 | 648.00 | 919.00 | 760.00 | 0.00 | z | 349.27 | a | 65.50 | 2.50 | 3738.77 | |||||||||||
1986 | 72.00 | 99.00 | 298.00 | 267.00 | 482.00 | 731.00 | 731.00 | 894.50 | 491.50 | 412.00 | 134.50 | 16.00 | 4628.50 | |||||||||||||
1987 | 33.50 | 77.00 | 191.00 | 429.83 | a | 539.00 | 744.64 | b | 0.00 | z | 0.00 | z | 653.28 | a | 518.00 | 161.50 | 59.00 | 3406.75 | ||||||||
1988 | 14.50 | 117.55 | a | 171.00 | 320.50 | 419.00 | 560.00 | 796.00 | 0.00 | z | 601.00 | 536.00 | 106.50 | 18.50 | 3660.55 | |||||||||||
1989 | 17.50 | 20.50 | 148.50 | 404.50 | 422.00 | 631.00 | 694.50 | 716.00 | 631.50 | 360.50 | 93.00 | 40.00 | 4179.50 | |||||||||||||
1990 | 59.00 | 38.00 | 216.50 | 386.00 | 417.00 | 616.00 | 840.00 | 826.50 | 699.50 | 299.50 | 73.00 | 11.00 | 4482.00 | |||||||||||||
1991 | 22.00 | 153.00 | 111.50 | 212.50 | 336.50 | 515.00 | 820.00 | 811.50 | 690.00 | 419.00 | 168.00 | 22.00 | 4281.00 | |||||||||||||
1992 | 34.50 | 185.50 | 286.00 | 394.50 | 620.00 | 703.00 | 799.00 | 827.00 | 573.00 | 404.00 | 96.00 | 7.00 | 4929.50 | |||||||||||||
1993 | 0.50 | 47.00 | 251.50 | 254.00 | 536.00 | 537.00 | 624.50 | 732.50 | 640.00 | 464.00 | 28.00 | 23.00 | 4138.00 | |||||||||||||
1994 | 35.00 | 27.50 | 226.00 | 320.00 | 498.00 | 539.50 | 807.00 | 731.00 | 668.00 | 315.50 | 4.66 | a | 25.00 | 4197.16 | ||||||||||||
1995 | 82.00 | 186.00 | 143.00 | 224.00 | 480.50 | 576.50 | 811.50 | 684.00 | 706.00 | 328.00 | 199.00 | 93.50 | 4514.00 | |||||||||||||
1996 | 28.50 | 124.50 | 189.50 | 305.50 | 382.50 | 576.50 | 852.00 | 815.00 | 545.50 | 342.50 | 111.50 | 37.50 | 4311.00 | |||||||||||||
1997 | 37.50 | 52.50 | 171.00 | 260.00 | 586.50 | 596.50 | 766.50 | 840.00 | 642.00 | 322.50 | 164.50 | 10.50 | 4450.00 | |||||||||||||
1998 | 63.00 | 93.00 | 170.50 | 266.50 | 386.50 | 620.00 | 885.50 | 814.50 | 695.00 | 342.50 | 116.00 | 32.00 | 4485.00 | |||||||||||||
1999 | 22.00 | 33.00 | 104.88 | a | 221.00 | 365.00 | 575.00 | 713.50 | 811.68 | a | 623.57 | b | 398.41 | d | 181.11 | c | 24.05 | b | 4073.21 | |||||||
2000 | 3.00 | 69.91 | a | 87.66 | b | 331.55 | a | 443.62 | b | 648.75 | b | 744.52 | a | 759.00 | 612.00 | 354.36 | b | 39.50 | 9.50 | 4103.37 | ||||||
2001 | 16.00 | 46.50 | 204.08 | a | 233.28 | a | 539.00 | 538.50 | 782.50 | 811.50 | 648.50 | 368.00 | 138.50 | 9.82 | a | 4336.18 | ||||||||||
2002 | 37.00 | 75.00 | 109.50 | 287.00 | 404.50 | 630.00 | 857.50 | 760.00 | 628.50 | 337.00 | 127.00 | 60.00 | 4313.00 | |||||||||||||
2003 | 91.00 | 57.00 | 210.00 | 192.50 | 415.50 | 676.50 | 867.50 | 833.00 | 666.50 | 436.00 | 56.50 | 46.50 | 4548.50 | |||||||||||||
2004 | 25.00 | 56.00 | 273.00 | 339.50 | 472.50 | 612.50 | 846.00 | 874.50 | 554.50 | 367.00 | 106.50 | 49.00 | 4576.00 | |||||||||||||
2005 | 39.50 | 72.50 | 227.50 | 256.00 | 479.50 | 518.50 | 807.00 | 821.50 | 517.50 | 377.50 | 57.00 | 38.50 | 4212.50 | |||||||||||||
2006 | 24.00 | 61.00 | 91.50 | 264.00 | 0.00 | z | 639.50 | 857.00 | 728.50 | 588.00 | 309.50 | 112.00 | 26.50 | 3701.50 | ||||||||||||
2007 | 8.50 | 51.00 | 209.00 | 236.50 | 450.00 | 565.50 | 830.00 | 740.50 | 539.50 | 252.00 | 88.00 | 34.00 | 4004.50 | |||||||||||||
2008 | 3.00 | 36.50 | 60.50 | 150.50 | 455.00 | 519.50 | 792.00 | 800.50 | 601.50 | 344.50 | 145.50 | 12.00 | 3921.00 | |||||||||||||
2009 | 5.50 | 37.50 | 71.50 | 202.50 | 492.50 | 650.00 | 878.00 | 818.00 | 673.50 | 313.00 | 70.50 | 19.50 | 4232.00 | |||||||||||||
2010 | 88.00 | 93.00 | 138.50 | 203.50 | 331.00 | 529.50 | 782.50 | 783.00 | 629.50 | 371.50 | 137.50 | 46.00 | 4133.50 | |||||||||||||
2011 | 36.50 | 45.50 | 90.00 | 151.00 | 304.00 | 518.50 | 680.00 | 789.00 | 721.50 | 394.00 | 60.50 | 19.00 | 3809.50 | |||||||||||||
2012 | 18.50 | 46.50 | 94.50 | 292.00 | 402.50 | 498.50 | 758.50 | 843.50 | 688.00 | 377.50 | 146.50 | 33.00 | 4199.50 | |||||||||||||
2013 | 7.50 | 28.00 | 197.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 232.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 39.26 | 89.62 | 178.69 | 300.89 | 478.61 | 628.30 | 826.22 | 825.29 | 655.34 | 409.10 | 138.38 | 47.21 | 4560.18 | |||||||||||||
S.D. | 30.44 | 55.82 | 72.07 | 89.15 | 78.17 | 70.11 | 72.57 | 69.78 | 78.64 | 72.12 | 57.93 | 34.94 | 395.62 | |||||||||||||
SKEW | 0.78 | 0.83 | 0.94 | 0.32 | 0.15 | 0.13 | 0.25 | 0.41 | 0.25 | 0.34 | 0.22 | 0.99 | 0.57 | |||||||||||||
MAX | 128.00 | 229.00 | 432.93 | 563.50 | 671.00 | 791.00 | 1083.50 | 1001.30 | 853.50 | 612.50 | 267.50 | 155.00 | 5697.00 | |||||||||||||
MIN | 0.00 | 14.00 | 60.50 | 126.00 | 304.00 | 498.50 | 624.50 | 684.00 | 491.50 | 252.00 | 4.66 | 1.19 | 3809.50 | |||||||||||||
NO YRS | 81 | 81 | 82 | 80 | 79 | 80 | 82 | 83 | 83 | 79 | 82 | 80 | 63 |