YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1912 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 14.50 | z | 315.00 | 129.88 | b | 57.00 | 0.00 | f | 501.88 | |||
1913 | 0.00 | c | 5.19 | a | 0.52 | a | 111.00 | 260.00 | 477.00 | 612.00 | 657.72 | a | 386.50 | 78.50 | 25.00 | 0.00 | a | 2613.42 | ||||||||
1914 | 2.00 | 0.00 | 17.50 | 98.00 | 364.00 | 413.00 | 763.00 | 689.50 | 378.00 | 219.07 | a | 72.50 | 0.00 | 3016.57 | ||||||||||||
1915 | 0.00 | 2.00 | 70.00 | 179.00 | 233.00 | 400.00 | c | 621.50 | 839.00 | 556.00 | 318.02 | b | 27.00 | 8.50 | 3254.02 | |||||||||||
1916 | 0.00 | 0.00 | z | 79.50 | 186.00 | 323.50 | 678.60 | e | 678.00 | 771.50 | 555.50 | 249.50 | 26.00 | 0.00 | 3548.10 | |||||||||||
1917 | 0.00 | 9.50 | 0.00 | 30.00 | 308.00 | 586.50 | 944.43 | b | 897.93 | b | 685.00 | 444.69 | b | 304.62 | d | 85.00 | 4295.67 | |||||||||
1918 | 85.00 | 0.00 | z | 152.00 | 298.50 | 466.00 | f | 815.50 | 898.50 | 786.50 | 700.00 | 440.00 | 37.50 | b | 18.00 | 4231.50 | ||||||||||
1919 | 6.50 | 0.00 | f | 42.50 | 233.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 55.00 | g | 15.00 | 0.00 | 297.50 | ||||||
1920 | 9.09 | b | 2.69 | b | 11.50 | 67.50 | 182.00 | 395.00 | 738.50 | 684.00 | 396.50 | 136.50 | 11.00 | 0.55 | c | 2634.82 | ||||||||||
1921 | 0.00 | 2.00 | 38.00 | 59.50 | 316.00 | 594.83 | a | 708.00 | 714.00 | 302.07 | a | 253.00 | 56.25 | b | 0.52 | a | 3044.16 | |||||||||
1922 | 0.00 | a | 0.00 | a | 4.13 | a | 48.50 | 241.00 | 641.11 | c | 777.00 | 747.62 | a | 528.00 | 246.97 | a | 3.62 | a | 0.00 | 3237.95 | ||||||
1923 | 0.00 | a | 0.00 | 39.50 | 106.50 | 307.00 | 415.00 | 792.05 | a | 724.50 | 469.50 | 156.00 | 57.00 | 0.00 | 3067.05 | |||||||||||
1924 | 0.00 | 11.00 | 0.00 | 99.00 | 442.00 | 523.00 | 798.25 | a | 644.28 | a | 442.50 | 164.09 | b | 21.50 | 10.00 | 3155.62 | ||||||||||
1925 | 0.50 | 0.00 | 43.00 | 183.75 | b | 381.09 | b | 551.00 | 288.50 | u | 664.00 | 429.31 | a | 164.62 | b | 0.00 | z | 0.00 | z | 2417.27 | ||||||
1926 | 0.00 | z | 7.00 | 42.88 | a | 253.97 | a | 290.50 | 546.50 | 781.20 | a | 636.00 | 274.62 | d | 169.31 | e | 63.46 | d | 3.44 | d | 3068.88 | |||||
1927 | 0.00 | f | 0.00 | a | 0.00 | z | 0.00 | z | 21.00 | t | 0.00 | z | 0.00 | z | 458.00 | f | 0.00 | z | 222.50 | 59.00 | 0.00 | a | 281.50 | |||
1928 | 0.53 | b | 0.00 | 19.00 | p | 3.50 | z | 70.50 | w | 0.00 | z | 296.00 | r | 483.00 | g | 0.00 | z | 140.69 | e | 4.04 | d | 0.00 | e | 145.27 | ||
1929 | 0.00 | c | 0.00 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 599.50 | i | 564.50 | k | 416.50 | 342.03 | a | 52.00 | 17.05 | a | 827.58 | |||
1930 | 0.00 | 17.50 | 48.57 | a | 250.86 | a | 272.00 | 455.00 | 806.50 | 843.00 | 502.50 | 140.00 | 58.00 | 0.00 | 3393.93 | |||||||||||
1931 | 0.00 | 0.00 | 27.50 | 134.00 | 426.00 | 533.50 | 835.00 | 828.50 | 462.50 | 221.00 | 58.50 | 0.00 | 3526.50 | |||||||||||||
1932 | 0.00 | 9.00 | 11.50 | 146.50 | 295.02 | a | 569.50 | 701.50 | 731.50 | 538.00 | 259.50 | 51.00 | 2.50 | 3315.52 | ||||||||||||
1933 | 0.00 | a | 0.00 | 2.00 | 135.50 | 196.00 | 559.50 | 801.00 | 769.83 | a | 392.00 | 376.50 | 98.00 | 25.50 | 3355.83 | |||||||||||
1934 | 8.00 | 50.50 | 157.00 | 330.50 | 488.00 | 535.50 | 796.50 | 838.50 | 438.50 | 81.00 | s | 135.50 | 1.60 | b | 3780.10 | |||||||||||
1935 | 4.50 | 3.50 | 18.08 | a | 100.50 | 362.50 | 575.50 | 741.50 | 704.73 | a | 612.86 | b | 291.00 | 2.50 | 0.00 | a | 3417.17 | |||||||||
1936 | 0.00 | 0.00 | 17.00 | 302.50 | 503.75 | a | 572.00 | 807.00 | 806.00 | 480.00 | 347.50 | 77.50 | 1.72 | d | 3914.97 | |||||||||||
1937 | 0.00 | b | 0.00 | 31.52 | a | 88.50 | 376.65 | a | 510.00 | a | 830.28 | a | 688.72 | a | 628.27 | d | 357.05 | c | 53.50 | j | 8.00 | h | 3510.99 | |||
1938 | 0.00 | d | 0.00 | 22.22 | a | 116.50 | 333.25 | c | 579.00 | 894.00 | 700.60 | a | 658.45 | a | 0.00 | z | 0.00 | n | 1.00 | 3305.01 | ||||||
1939 | 0.00 | 0.00 | b | 96.00 | 197.14 | b | 409.20 | a | 426.21 | a | 829.00 | 853.50 | 574.00 | 243.87 | a | 107.07 | a | 45.00 | 3780.99 | |||||||
1940 | 1.50 | 2.32 | d | 68.50 | 112.78 | c | 463.81 | e | 635.00 | 822.50 | 802.38 | a | 534.00 | 281.77 | c | 2.00 | 2.50 | t | 3726.56 | |||||||
1941 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 486.67 | c | 840.00 | 707.00 | 304.50 | 0.00 | z | 0.00 | z | 0.00 | z | 2338.17 | ||||
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 | 159.00 | r | 768.00 | 670.50 | 416.50 | h | 287.00 | 30.50 | k | 0.00 | z | 1725.50 | ||||
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 | 0.52 | a | 5.00 | 76.50 | 339.00 | 424.66 | a | 834.42 | a | 843.50 | 390.00 | b | 0.00 | z | 0.00 | z | 0.00 | n | 2913.59 | |||||
1946 | 0.00 | 2.00 | 29.85 | d | 167.07 | a | 355.98 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 554.90 | |||
1947 | 0.00 | z | 6.00 | 72.50 | 137.50 | 424.00 | 432.00 | 717.00 | 652.50 | 465.00 | e | 237.50 | 6.50 | 0.00 | a | 3150.50 | ||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 548.00 | 578.00 | 603.00 | 418.00 | 212.00 | 4.00 | 0.00 | 2363.00 | ||||||||
1949 | 0.00 | a | 0.00 | 9.50 | 182.00 | 399.00 | 476.50 | 664.50 | 668.00 | 472.00 | 102.50 | 115.00 | 0.00 | 3089.00 | ||||||||||||
1950 | 0.00 | 3.50 | 0.00 | 42.00 | 203.00 | 401.50 | 669.00 | 688.00 | 451.00 | 201.50 | 50.00 | 5.50 | f | 2709.50 | ||||||||||||
1951 | 0.00 | z | 4.00 | 0.00 | z | 0.00 | z | 0.00 | z | 219.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4.00 | ||
1952 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 162.00 | t | 740.79 | b | 717.50 | 565.38 | d | 410.75 | e | 13.33 | c | 0.00 | b | 2447.76 | ||
1953 | 10.00 | g | 3.50 | h | 26.50 | 134.00 | f | 203.00 | 343.00 | 710.86 | b | 689.46 | d | 481.00 | f | 287.50 | 58.39 | b | 0.00 | 2318.72 | ||||||
1954 | 2.00 | 14.50 | 10.00 | f | 105.00 | c | 328.00 | 348.50 | 702.84 | b | 461.00 | f | 194.50 | s | 79.50 | i | 88.00 | 1.55 | a | 1590.39 | ||||||
1955 | 0.00 | 0.00 | 0.52 | a | 30.00 | d | 192.64 | c | 520.34 | a | 645.50 | 404.00 | m | 439.82 | b | 218.50 | 17.00 | 3.00 | 2067.33 | |||||||
1956 | 0.00 | e | 0.00 | m | 37.31 | d | 182.00 | 361.48 | c | 444.00 | 775.50 | 332.00 | n | 480.52 | a | 169.50 | 21.00 | 0.00 | a | 2471.31 | ||||||
1957 | 0.00 | 14.00 | 7.00 | 112.24 | a | 371.50 | 488.00 | 660.82 | a | 601.83 | b | 582.12 | d | 134.85 | a | 5.50 | 0.00 | g | 2977.85 | |||||||
1958 | 0.00 | 27.50 | 5.50 | 60.00 | 482.64 | b | 543.50 | 753.00 | 859.50 | 414.31 | a | 277.97 | a | 35.89 | b | 1.55 | a | 3461.36 | ||||||||
1959 | 6.00 | 0.00 | 17.00 | h | 6.50 | z | 157.50 | g | 464.44 | c | 791.69 | e | 0.00 | z | 0.00 | z | 0.00 | z | 32.00 | 0.00 | 1294.14 | |||||
1960 | 0.00 | 0.00 | 99.50 | 132.00 | 255.00 | 547.00 | 897.50 | 610.00 | 468.33 | c | 180.00 | 2.50 | 0.00 | 3191.83 | ||||||||||||
1961 | 0.00 | 5.50 | 15.50 | 102.50 | 271.50 | 652.50 | 810.00 | 886.00 | 311.00 | 177.00 | 7.00 | 0.00 | 3238.50 | |||||||||||||
1962 | 0.00 | a | 0.00 | 8.50 | 171.00 | 189.50 | 456.00 | 683.00 | 668.00 | 519.50 | 202.00 | 41.00 | 4.50 | 2943.00 | ||||||||||||
1963 | 0.00 | 39.00 | 34.00 | 97.00 | 356.50 | 505.50 | 639.50 | 736.50 | 643.50 | 308.50 | 25.50 | 0.00 | 3385.50 | |||||||||||||
1964 | 0.00 | 0.50 | 29.00 | 54.50 | 294.50 | 480.00 | 756.50 | 627.23 | a | 396.00 | 302.50 | 24.50 | 0.50 | 2965.73 | ||||||||||||
1965 | 0.00 | 10.89 | a | 22.00 | 137.50 | 0.00 | z | 0.00 | z | 333.50 | q | 739.50 | 315.00 | 388.50 | 84.31 | a | 2.50 | 1700.20 | ||||||||
1966 | 1.00 | 0.00 | 50.50 | 123.50 | 366.32 | a | 426.00 | 688.00 | 744.50 | 578.00 | 187.50 | 35.17 | a | 1.00 | 3201.49 | |||||||||||
1967 | 0.00 | 7.00 | 9.50 | 18.00 | 272.50 | 532.00 | 796.00 | 892.00 | 665.00 | 0.00 | z | 61.00 | 1.00 | 3254.00 | ||||||||||||
1968 | 0.00 | 25.00 | 81.50 | 88.00 | 267.00 | 498.50 | 802.50 | 648.50 | 464.50 | 166.00 | 5.00 | 0.00 | 3046.50 | |||||||||||||
1969 | 0.00 | 0.00 | 45.50 | 135.00 | 398.00 | 586.50 | 709.00 | 741.70 | d | 521.50 | 114.00 | 64.00 | 2.50 | 3317.70 | ||||||||||||
1970 | 0.00 | 7.00 | 9.50 | 27.50 | 316.00 | 644.00 | 844.00 | 801.50 | 344.50 | 188.00 | 18.00 | 1.00 | 3201.00 | |||||||||||||
1971 | 15.00 | 29.50 | 8.50 | 86.00 | 371.50 | 378.10 | a | 761.00 | 912.50 | 320.00 | 190.00 | 15.50 | 0.00 | 3087.60 | ||||||||||||
1972 | 0.00 | 9.00 | 90.50 | 69.50 | 350.30 | a | 534.50 | 732.50 | 817.50 | 354.00 | 201.00 | 12.50 | 1.50 | 3172.80 | ||||||||||||
1973 | 6.50 | 15.00 | 23.00 | 110.00 | 381.50 | 546.00 | 810.00 | 789.50 | 481.50 | 201.50 | 17.00 | 1.00 | 3382.50 | |||||||||||||
1974 | 7.00 | 0.00 | 31.00 | 99.00 | 234.50 | 634.00 | 738.50 | 761.00 | 555.50 | 287.00 | 20.50 | 1.50 | 3369.50 | |||||||||||||
1975 | 2.50 | 0.00 | 13.00 | 22.00 | 248.50 | 441.50 | 869.50 | 694.50 | 486.50 | 188.00 | 56.00 | 24.50 | 3046.50 | |||||||||||||
1976 | 5.50 | 0.50 | 14.00 | 88.50 | 335.00 | 398.00 | 756.00 | 642.00 | 588.50 | 228.50 | 87.00 | 0.00 | 3143.50 | |||||||||||||
1977 | 4.00 | 43.50 | 8.50 | 234.00 | 208.00 | 650.50 | 709.00 | 855.00 | 382.50 | 180.50 | 15.00 | 6.00 | 3296.50 | |||||||||||||
1978 | 0.00 | 11.00 | 141.50 | 94.00 | 231.50 | 530.00 | 726.50 | 666.50 | 424.50 | 230.00 | 22.50 | 0.00 | 3078.00 | |||||||||||||
1979 | 0.00 | 0.00 | 40.50 | 102.00 | 343.00 | 524.00 | 775.50 | 766.00 | 570.00 | 277.50 | 11.00 | 13.50 | 3423.00 | |||||||||||||
1980 | 0.00 | 20.50 | 7.00 | 238.50 | 268.50 | 400.50 | 703.00 | 578.00 | 504.50 | 258.50 | 83.00 | 16.57 | b | 3078.57 | ||||||||||||
1981 | 21.70 | a | 8.00 | 39.00 | 154.00 | 269.00 | 405.00 | 671.50 | 823.00 | 507.50 | 142.50 | 81.50 | 0.00 | z | 3122.70 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.31 | 7.48 | 36.07 | 128.92 | 321.14 | 511.71 | 757.77 | 739.04 | 475.26 | 233.31 | 45.31 | 5.43 | 3247.14 | |||||||||||||
S.D. | 11.72 | 11.47 | 37.56 | 72.80 | 81.85 | 92.55 | 76.64 | 86.01 | 104.97 | 84.06 | 46.89 | 13.62 | 307.64 | |||||||||||||
SKEW | 6.17 | 2.09 | 1.64 | 0.84 | 0.23 | 0.53 | 0.01 | 0.21 | 0.13 | 0.65 | 3.02 | 4.22 | 1.02 | |||||||||||||
MAX | 85.00 | 50.50 | 157.00 | 330.50 | 503.75 | 815.50 | 944.43 | 912.50 | 700.00 | 444.69 | 304.62 | 85.00 | 4295.67 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 18.00 | 182.00 | 343.00 | 578.00 | 578.00 | 274.62 | 78.50 | 2.00 | 0.00 | 2613.42 | |||||||||||||
NO YRS | 57 | 57 | 57 | 57 | 55 | 58 | 59 | 57 | 59 | 58 | 60 | 56 | 37 |