YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | 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 | 2.50 | n | 0.00 | |
1914 | 57.50 | f | 66.50 | 175.09 | d | 147.50 | 165.50 | 457.50 | 647.00 | 615.00 | 549.00 | 344.50 | 259.00 | 4.50 | 3431.09 | |||||||||||
1915 | 90.00 | 43.08 | b | 127.00 | 100.00 | 0.00 | z | 0.00 | z | 532.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 892.58 | |||||
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 | 580.50 | 169.50 | 64.14 | a | 20.00 | 834.14 | ||||
1917 | 12.00 | 22.50 | 57.00 | 176.50 | 272.00 | 624.00 | 725.00 | 523.50 | 466.00 | 453.50 | 223.50 | 79.50 | 3635.00 | |||||||||||||
1918 | 63.00 | 116.00 | 190.50 | 313.50 | 308.00 | 707.00 | 773.50 | 809.50 | 667.50 | 469.00 | 188.00 | 74.50 | 4680.00 | |||||||||||||
1919 | 77.50 | 32.00 | 108.50 | 305.50 | 410.00 | 549.00 | 816.50 | 776.00 | 648.00 | 254.50 | 91.50 | 50.50 | s | 4069.00 | ||||||||||||
1920 | 146.00 | 112.50 | 107.50 | 144.50 | 364.00 | 473.00 | 803.50 | 766.00 | 558.50 | 260.50 | 110.00 | 20.00 | 3866.00 | |||||||||||||
1921 | 40.00 | 87.50 | 150.00 | 193.39 | b | 264.00 | 506.50 | 847.00 | 778.50 | 561.50 | 444.00 | 185.00 | 147.00 | 4204.39 | ||||||||||||
1922 | 37.00 | 40.00 | 72.00 | 135.50 | 433.50 | 637.00 | 780.50 | 901.00 | 827.00 | 434.00 | 103.50 | 25.00 | 4426.00 | |||||||||||||
1923 | 0.00 | z | 70.00 | 63.00 | 58.50 | 365.50 | 427.00 | 724.50 | 709.00 | 669.50 | 420.00 | 268.00 | 57.00 | 3832.00 | ||||||||||||
1924 | 25.50 | f | 131.00 | 45.00 | 142.00 | 498.00 | 687.00 | 827.50 | 815.00 | 796.00 | 408.50 | 247.00 | 62.00 | 4659.00 | ||||||||||||
1925 | 46.50 | 118.00 | 176.00 | 233.50 | 450.50 | 602.00 | 933.50 | 848.50 | 603.50 | 354.00 | 143.00 | 107.00 | 4616.00 | |||||||||||||
1926 | 18.00 | 111.00 | 225.00 | 319.50 | 443.00 | 625.00 | 894.50 | 840.50 | 611.00 | 481.50 | 314.00 | 44.00 | 4927.00 | |||||||||||||
1927 | 45.00 | 72.50 | 96.50 | 233.50 | 419.50 | 541.50 | 838.50 | 822.00 | 612.00 | 500.50 | 298.00 | 42.50 | 4522.00 | |||||||||||||
1928 | 149.00 | 108.50 | 221.00 | 281.00 | 459.50 | 567.00 | 752.00 | 821.00 | 745.00 | 424.50 | 205.50 | 75.50 | 4809.50 | |||||||||||||
1929 | 21.50 | 17.50 | 123.00 | 158.00 | 436.00 | 563.50 | 814.50 | 962.00 | 641.50 | 545.00 | 257.00 | 199.50 | 4739.00 | |||||||||||||
1930 | 50.00 | 175.50 | 160.50 | 331.50 | 251.00 | 535.50 | 824.00 | 809.50 | 542.00 | 366.50 | 241.00 | 32.00 | 4319.00 | |||||||||||||
1931 | 48.50 | 70.50 | 212.50 | 351.00 | 543.50 | 585.50 | 944.00 | 889.50 | 638.00 | 447.00 | 172.00 | 15.50 | 4917.50 | |||||||||||||
1932 | 16.50 | 81.00 | 197.00 | 283.50 | 395.00 | 543.50 | 732.50 | 775.50 | 669.50 | 435.50 | 354.00 | 31.50 | 4515.00 | |||||||||||||
1933 | 33.50 | 16.00 | 171.50 | 188.50 | 243.50 | 558.00 | 787.50 | 788.50 | 505.00 | 551.50 | 304.00 | 101.50 | 4249.00 | |||||||||||||
1934 | 69.50 | 118.00 | 376.00 | 398.50 | 570.00 | 449.50 | 832.00 | 830.50 | 699.50 | 468.00 | 190.50 | 131.00 | 5133.00 | |||||||||||||
1935 | 51.00 | 106.50 | 73.50 | 261.00 | 389.50 | 710.00 | 877.00 | 903.00 | 719.00 | 369.00 | 122.00 | 110.50 | 4692.00 | |||||||||||||
1936 | 78.00 | 77.50 | 213.50 | 340.00 | 600.00 | 0.00 | z | 0.00 | z | 0.00 | z | 736.00 | 460.00 | 216.21 | a | 92.50 | 2813.71 | |||||||||
1937 | 0.50 | 65.00 | 187.50 | 0.00 | z | 429.50 | 618.50 | 851.50 | 901.00 | 787.50 | 547.50 | 287.50 | 210.00 | 4886.00 | ||||||||||||
1938 | 128.50 | 47.00 | 110.50 | 271.00 | 421.00 | 588.00 | 773.50 | 856.00 | 837.00 | 489.50 | 215.50 | 149.00 | 4886.50 | |||||||||||||
1939 | 69.00 | 20.50 | 129.68 | a | 389.50 | 467.00 | 576.00 | 820.00 | 850.50 | 707.00 | 468.50 | 305.50 | 251.50 | 5054.68 | ||||||||||||
1940 | 126.50 | 94.50 | 231.50 | 319.50 | 547.00 | 595.00 | 817.50 | 797.50 | 647.00 | 515.50 | 218.00 | 183.50 | 5093.00 | |||||||||||||
1941 | 38.50 | 133.00 | 186.00 | 163.50 | 490.50 | 531.72 | a | 835.50 | 749.50 | 538.00 | 340.00 | 260.50 | 70.00 | 4336.72 | ||||||||||||
1942 | 96.00 | 25.00 | 86.80 | a | 173.00 | 378.00 | 531.00 | 865.50 | 830.50 | 601.00 | 435.00 | 242.00 | 128.50 | 4392.30 | ||||||||||||
1943 | 77.00 | 121.50 | 176.50 | 294.50 | 463.50 | 519.00 | 761.50 | 805.50 | 772.00 | 512.50 | 259.00 | 34.62 | a | 4797.12 | ||||||||||||
1944 | 46.00 | 37.50 | 125.55 | a | 207.00 | 403.00 | 410.00 | 665.00 | 801.00 | 617.00 | 447.95 | a | 136.00 | 145.00 | 4041.00 | |||||||||||
1945 | 48.00 | 69.50 | 51.00 | 148.00 | 357.50 | 453.00 | 781.00 | 857.00 | 737.50 | 546.50 | 204.00 | 63.50 | 4316.50 | |||||||||||||
1946 | 67.00 | 44.00 | 142.00 | 307.50 | 386.00 | 643.00 | 811.00 | 888.00 | 763.50 | 332.50 | 88.50 | 94.00 | 4567.00 | |||||||||||||
1947 | 25.50 | 116.50 | 178.50 | 300.00 | 473.00 | 544.00 | 951.50 | 905.50 | 0.00 | z | 521.00 | 110.00 | 54.50 | 4180.00 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 550.50 | h | 760.50 | 783.46 | d | 429.50 | 149.00 | 21.18 | a | 2143.64 | ||||
1949 | 0.00 | 27.00 | 57.50 | 283.00 | 371.00 | 583.50 | 727.47 | a | 735.00 | 702.00 | 333.50 | 321.00 | 58.00 | 4198.97 | ||||||||||||
1950 | 46.50 | a | 78.00 | 133.00 | 294.00 | 303.80 | a | 476.50 | 820.00 | 705.50 | 529.66 | a | 525.00 | 268.50 | 152.42 | a | 4332.87 | |||||||||
1951 | 47.50 | 66.50 | 144.50 | 240.50 | 354.36 | b | 487.00 | 652.00 | f | 750.00 | 636.50 | 390.00 | 144.50 | 17.00 | 3278.36 | |||||||||||
1952 | 16.00 | 38.50 | 70.50 | 217.00 | 513.05 | a | 454.50 | 829.77 | a | 877.82 | a | 790.00 | 517.70 | a | 124.00 | 50.24 | b | 4499.07 | ||||||||
1953 | 113.00 | 56.50 | 91.00 | 171.00 | 231.00 | 468.50 | 579.00 | i | 789.97 | b | 668.65 | d | 272.50 | p | 264.00 | 73.88 | a | 2927.50 | ||||||||
1954 | 34.50 | g | 177.85 | a | 96.00 | 279.11 | b | 401.45 | a | 508.50 | 876.02 | b | 665.00 | 662.00 | 406.00 | 247.50 | 50.50 | 4369.93 | ||||||||
1955 | 17.50 | 61.00 | 129.34 | b | 158.50 | i | 327.00 | 500.50 | 691.00 | 888.00 | 718.50 | 401.50 | 164.00 | 83.18 | a | 3981.53 | ||||||||||
1956 | 38.50 | 2.50 | 128.00 | 182.00 | 366.50 | 603.00 | 783.50 | 657.50 | 756.50 | 351.00 | 182.50 | 59.50 | 4111.00 | |||||||||||||
1957 | 22.22 | a | 130.00 | 132.00 | 197.50 | 256.00 | 618.00 | 801.00 | 792.00 | 583.00 | 303.50 | 63.00 | 65.50 | 3963.72 | ||||||||||||
1958 | 15.50 | 63.50 | 29.00 | 229.50 | 469.00 | 542.50 | 694.50 | 832.50 | 672.00 | 511.50 | 146.50 | 102.00 | 4308.00 | |||||||||||||
1959 | 64.00 | 16.00 | 202.00 | 366.50 | 330.00 | 606.50 | 891.50 | 767.50 | 595.00 | 442.50 | 213.50 | 72.00 | 4567.00 | |||||||||||||
1960 | 6.50 | 11.91 | a | 162.00 | 241.00 | 361.00 | 618.00 | 861.00 | 768.50 | 734.50 | 383.00 | 119.00 | 33.00 | 4299.41 | ||||||||||||
1961 | 59.50 | 53.50 | 86.00 | 259.50 | 306.38 | a | 618.50 | 790.00 | 816.50 | 535.86 | a | 418.50 | 97.00 | 34.50 | 4075.75 | |||||||||||
1962 | 63.50 | 42.00 | a | 36.00 | 315.50 | 292.00 | 498.00 | 708.87 | a | 845.50 | 666.50 | 392.00 | 148.33 | c | 78.00 | 4086.20 | ||||||||||
1963 | 21.00 | 186.00 | 79.50 | 139.50 | 381.00 | 459.50 | 737.50 | 783.50 | 718.50 | 471.50 | 154.00 | 57.50 | 4189.00 | |||||||||||||
1964 | 13.50 | 15.00 | 78.00 | 170.50 | 296.00 | 487.50 | 817.00 | 775.50 | 542.07 | a | 573.00 | 121.00 | 53.50 | 3942.57 | ||||||||||||
1965 | 75.00 | 53.00 | 80.50 | 227.00 | 316.00 | 362.50 | 689.50 | 824.08 | a | 470.00 | 476.00 | 196.00 | 76.00 | 3845.58 | ||||||||||||
1966 | 26.00 | 13.50 | 171.50 | 302.00 | 442.50 | 555.00 | a | 760.00 | 838.50 | 623.00 | 378.72 | a | 189.50 | 84.00 | 4384.22 | |||||||||||
1967 | 40.50 | 56.00 | 106.95 | a | 42.00 | 353.00 | 410.50 | 827.50 | 931.00 | 654.50 | 484.50 | 274.14 | a | 22.00 | 4202.59 | |||||||||||
1968 | 31.50 | 154.50 | 124.50 | 185.50 | 379.50 | 533.00 | 784.50 | 698.50 | 625.50 | 376.00 | 171.50 | 9.50 | 4074.00 | |||||||||||||
1969 | 84.00 | 15.00 | 117.50 | 239.00 | 408.00 | 466.50 | 800.50 | 936.50 | 759.00 | 320.50 | 228.50 | 71.50 | 4446.50 | |||||||||||||
1970 | 54.00 | 94.50 | 132.00 | 138.00 | 399.50 | 576.50 | 858.50 | 883.50 | 581.00 | 385.00 | 184.00 | 41.50 | 4328.00 | |||||||||||||
1971 | 122.50 | 65.00 | 150.00 | 176.50 | 273.50 | 531.00 | 817.00 | 912.50 | 684.00 | 340.00 | 113.00 | 7.50 | 4192.50 | |||||||||||||
1972 | 13.50 | 102.50 | 279.50 | 272.50 | 468.50 | 592.50 | 900.00 | 801.50 | 581.25 | b | 346.17 | a | 93.00 | 68.50 | 4519.42 | |||||||||||
1973 | 29.00 | 35.50 | 22.00 | 186.50 | 414.00 | 640.50 | 740.50 | 764.00 | 498.00 | 393.00 | 132.50 | 54.00 | 3909.50 | |||||||||||||
1974 | 42.37 | a | 25.00 | 156.50 | 183.50 | 359.00 | 643.00 | 767.00 | 707.50 | 715.50 | 375.50 | 139.00 | 15.50 | 4129.37 | ||||||||||||
1975 | 73.00 | 18.00 | 63.50 | 59.50 | 329.00 | 475.00 | 757.00 | 744.00 | 699.50 | 346.50 | 155.00 | 52.50 | 3772.50 | |||||||||||||
1976 | 97.50 | 71.50 | 111.50 | 149.00 | 425.00 | 586.00 | 751.50 | 684.50 | 603.00 | 423.00 | 225.50 | 39.55 | b | 4167.55 | ||||||||||||
1977 | 48.50 | 102.00 | 37.50 | 265.00 | 232.50 | 601.00 | 838.50 | 828.50 | 621.50 | 492.50 | 239.00 | 162.00 | 4468.50 | |||||||||||||
1978 | 58.00 | 75.50 | 208.50 | 189.50 | 420.50 | 696.00 | 868.00 | 796.50 | 670.00 | 613.00 | 147.00 | 31.00 | 4773.50 | |||||||||||||
1979 | 15.00 | 47.50 | 132.50 | 260.00 | 404.00 | 641.50 | 800.00 | 746.00 | 864.50 | 486.00 | 193.45 | a | 171.00 | 4761.45 | ||||||||||||
1980 | 108.00 | 162.00 | 94.00 | 276.50 | 240.00 | 562.00 | 877.00 | 800.00 | 650.00 | 532.00 | 263.50 | 183.00 | 4748.00 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 53.74 | 72.07 | 132.15 | 228.70 | 383.15 | 551.77 | 798.50 | 802.09 | 656.12 | 428.24 | 193.26 | 77.04 | 4396.83 | |||||||||||||
S.D. | 36.10 | 45.68 | 64.62 | 80.55 | 89.46 | 77.07 | 74.29 | 79.52 | 91.71 | 83.67 | 69.72 | 55.23 | 354.11 | |||||||||||||
SKEW | 0.83 | 0.62 | 0.87 | -0.11 | 0.00 | -0.11 | -0.66 | -0.72 | 0.06 | -0.38 | 0.14 | 1.10 | 0.13 | |||||||||||||
MAX | 149.00 | 186.00 | 376.00 | 398.50 | 600.00 | 710.00 | 951.50 | 962.00 | 864.50 | 613.00 | 354.00 | 251.50 | 5133.00 | |||||||||||||
MIN | 0.00 | 2.50 | 22.00 | 42.00 | 165.50 | 362.50 | 532.50 | 523.50 | 466.00 | 169.50 | 63.00 | 4.50 | 3635.00 | |||||||||||||
NO YRS | 61 | 65 | 65 | 63 | 64 | 63 | 62 | 64 | 65 | 65 | 66 | 65 | 53 |