YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1915 | 0.00 | z | 0.00 | z | 0.00 | z | 283.50 | 262.50 | 95.50 | 16.53 | a | 0.00 | a | 92.00 | 315.54 | c | 602.00 | 747.00 | 2414.57 | |||||||
1916 | 925.50 | 501.00 | 521.50 | 384.50 | 351.00 | 105.00 | 36.54 | c | 20.00 | 84.31 | a | 439.00 | 692.50 | 992.00 | 5052.85 | |||||||||||
1917 | 964.00 | 747.50 | 760.50 | 468.00 | 331.00 | 117.50 | 5.50 | 0.50 | 0.00 | z | 327.50 | 576.00 | 701.50 | 4999.50 | ||||||||||||
1918 | 712.50 | 638.50 | 567.00 | 384.00 | 300.50 | 22.50 | 9.00 | 32.00 | 32.50 | 303.00 | 716.50 | 934.50 | 4652.50 | |||||||||||||
1919 | 760.00 | 704.00 | 646.00 | 381.50 | 234.22 | d | 116.50 | 9.50 | 6.00 | 124.50 | 549.50 | 787.50 | 1012.50 | 5331.72 | ||||||||||||
1920 | 911.00 | 768.00 | 696.00 | 526.00 | 335.12 | b | 122.00 | 9.50 | 35.00 | 202.50 | 536.50 | 715.00 | 807.50 | 5664.12 | ||||||||||||
1921 | 826.00 | 659.50 | 583.50 | 486.50 | 334.50 | 77.50 | 33.00 | 6.89 | d | 175.50 | 291.00 | 581.00 | 869.50 | 4924.39 | ||||||||||||
1922 | 951.50 | 731.00 | 666.00 | 501.00 | 225.00 | 38.00 | 2.00 | 15.50 | 86.50 | 331.00 | 725.50 | 827.50 | 5100.50 | |||||||||||||
1923 | 850.50 | 711.00 | 624.50 | 422.50 | 251.00 | 135.00 | 6.50 | 3.00 | 102.50 | 413.50 | 621.50 | 891.50 | 5033.00 | |||||||||||||
1924 | 860.50 | 566.50 | 663.00 | 327.50 | 104.00 | 38.00 | 4.50 | 1.50 | 115.00 | 373.00 | 618.00 | 923.00 | 4594.50 | |||||||||||||
1925 | 719.00 | 545.50 | 521.00 | 339.50 | 131.00 | 97.00 | 0.00 | 18.00 | 146.50 | 419.00 | 649.50 | 872.00 | 4458.00 | |||||||||||||
1926 | 862.00 | 528.00 | 441.00 | 210.50 | 175.50 | 44.50 | 0.50 | 12.00 | 167.00 | 299.00 | 477.00 | 843.00 | 4060.00 | |||||||||||||
1927 | 757.00 | 616.50 | 608.00 | 453.50 | 304.50 | 38.00 | 6.50 | 20.50 | 183.50 | 362.50 | 529.50 | 867.00 | 4747.00 | |||||||||||||
1928 | 774.00 | 632.50 | 458.00 | 424.00 | 118.00 | 75.50 | 4.50 | 7.00 | 83.00 | 353.50 | 634.00 | 894.50 | 4458.50 | |||||||||||||
1929 | 935.50 | 754.00 | 603.00 | 518.00 | 233.00 | 114.00 | 4.50 | 0.00 | 156.00 | 322.50 | 726.00 | 742.50 | 5109.00 | |||||||||||||
1930 | 1026.00 | 558.00 | 495.00 | 340.50 | 328.00 | 79.00 | 2.50 | 2.00 | 119.00 | 381.50 | 672.00 | 882.00 | 4885.50 | |||||||||||||
1931 | 786.00 | 614.50 | 514.00 | 299.00 | 97.50 | 75.50 | 0.00 | 1.00 | 141.00 | 373.50 | 761.50 | 850.00 | 4513.50 | |||||||||||||
1932 | 931.03 | a | 701.00 | 519.00 | 415.00 | 247.00 | 73.50 | 18.50 | 32.50 | 13.50 | 355.50 | 570.00 | 931.50 | 4808.03 | ||||||||||||
1933 | 945.50 | 773.00 | 606.50 | 398.00 | 418.50 | 72.50 | 0.00 | 18.00 | 172.50 | 294.50 | 694.50 | 753.00 | 5146.50 | |||||||||||||
1934 | 743.00 | 563.00 | 321.50 | 228.00 | 136.00 | 72.00 | 2.50 | 1.00 | 96.50 | 287.50 | 530.50 | 760.50 | 3742.00 | |||||||||||||
1935 | 888.00 | 578.00 | 671.00 | 395.50 | 252.00 | 52.50 | 40.50 | 15.00 | 20.50 | 419.50 | 766.00 | 869.50 | 4968.00 | |||||||||||||
1936 | 764.50 | 670.50 | 591.00 | 320.69 | a | 198.50 | 69.00 | 1.00 | 6.00 | 109.00 | 281.00 | 720.00 | 889.50 | 4620.69 | ||||||||||||
1937 | 1197.00 | 727.50 | 541.00 | 466.00 | 202.00 | 79.50 | 3.00 | 31.00 | 95.50 | 304.00 | 539.00 | 776.00 | 4961.50 | |||||||||||||
1938 | 843.00 | 672.50 | 642.00 | 384.50 | 225.00 | 56.50 | 6.50 | 3.50 | 44.00 | 354.50 | 724.50 | 808.00 | 4764.50 | |||||||||||||
1939 | 868.00 | 747.50 | 507.00 | 282.00 | 199.00 | 97.00 | 0.50 | 14.50 | 61.50 | 331.50 | 611.00 | 699.50 | 4419.00 | |||||||||||||
1940 | 724.50 | 577.50 | 454.50 | 336.00 | 122.00 | 44.00 | 0.50 | 0.00 | 66.00 | 318.00 | 627.41 | a | 702.67 | a | 3973.08 | |||||||||||
1941 | 704.00 | 497.50 | 429.00 | 395.50 | 228.37 | a | 103.50 | 0.00 | 22.00 | 165.00 | 396.50 | 532.50 | 758.50 | 4232.37 | ||||||||||||
1942 | 783.50 | 637.00 | 575.05 | a | 392.50 | 276.50 | 116.00 | 6.50 | 10.00 | 49.50 | 305.50 | 580.50 | 782.00 | 4514.55 | ||||||||||||
1943 | 896.50 | 551.50 | 518.50 | 317.50 | 256.50 | 157.50 | 4.50 | 22.50 | 18.00 | 348.50 | 603.00 | 792.71 | c | 4487.21 | ||||||||||||
1944 | 823.50 | 675.50 | 582.50 | 474.00 | 245.00 | 131.00 | 7.00 | 13.50 | 93.00 | 235.50 | 681.00 | 796.50 | 4758.00 | |||||||||||||
1945 | 769.00 | 615.00 | 650.00 | 443.00 | 229.00 | 128.00 | 0.00 | 0.00 | 91.00 | 280.00 | 635.00 | 741.00 | 4581.00 | |||||||||||||
1946 | 861.00 | 662.00 | 591.00 | 361.00 | 163.00 | 99.50 | 5.00 | 1.00 | 103.00 | 472.00 | 640.00 | 785.50 | 4744.00 | |||||||||||||
1947 | 888.50 | 552.22 | a | 470.00 | 333.50 | 114.50 | 124.00 | 6.50 | 36.50 | 61.50 | 284.50 | 640.50 | 822.50 | 4334.72 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 32.50 | 5.00 | 164.00 | 390.50 | 720.50 | 898.50 | 2211.00 | |||||||
1949 | 1115.50 | 724.37 | a | 561.00 | 284.00 | 168.00 | 49.14 | a | 4.00 | 8.50 | g | 54.50 | 478.00 | 600.50 | 859.00 | 4898.01 | ||||||||||
1950 | 984.50 | 649.00 | 623.50 | 431.90 | a | 241.50 | 66.00 | 2.00 | 10.00 | 85.50 | 315.00 | 542.50 | 639.50 | 4590.90 | ||||||||||||
1951 | 808.00 | 652.62 | b | 650.50 | 265.50 | 214.00 | 53.00 | 0.50 | 11.50 | 38.00 | 386.50 | 636.00 | 903.00 | 4619.12 | ||||||||||||
1952 | 920.50 | 714.50 | 672.70 | a | 327.50 | 221.00 | 109.50 | 2.07 | a | 11.00 | 52.00 | 209.00 | 790.00 | 823.16 | c | 4852.93 | ||||||||||
1953 | 707.00 | 621.50 | 586.50 | 434.00 | 406.00 | 194.50 | 4.50 | 20.50 | 49.50 | 375.50 | 488.79 | a | 784.00 | 4672.29 | ||||||||||||
1954 | 769.00 | 568.50 | 606.00 | 344.50 | 148.50 | 174.00 | 5.17 | a | 17.50 | 131.00 | 360.00 | 557.00 | 813.50 | 4494.67 | ||||||||||||
1955 | 862.50 | 717.00 | 629.50 | 555.00 | 273.00 | 72.00 | 48.00 | 8.27 | a | 148.50 | 302.50 | 641.00 | 722.50 | 4979.77 | ||||||||||||
1956 | 738.50 | 788.00 | 639.00 | 335.00 | 193.00 | 106.50 | 14.00 | 26.00 | 77.50 | 422.00 | 744.00 | 904.00 | 4987.50 | |||||||||||||
1957 | 947.00 | 578.50 | 535.27 | a | 393.00 | 197.37 | a | 31.50 | 12.40 | a | 26.50 | 44.48 | a | 417.50 | 733.00 | 846.00 | 4762.52 | |||||||||
1958 | 780.50 | 480.00 | 631.50 | 412.00 | 95.50 | 68.50 | 2.00 | 0.00 | 90.50 | 265.50 | 578.00 | 677.00 | 4081.00 | |||||||||||||
1959 | 699.00 | 633.00 | 557.50 | 318.50 | 294.50 | 68.50 | 3.50 | 16.50 | 148.00 | 261.50 | 648.00 | 931.50 | 4580.00 | |||||||||||||
1960 | 792.50 | 640.00 | 480.50 | 393.50 | 296.50 | 38.50 | 0.00 | 34.10 | a | 48.50 | 332.50 | 595.50 | 822.50 | 4474.60 | ||||||||||||
1961 | 742.50 | 534.00 | 572.50 | 377.50 | 271.50 | 23.50 | 11.00 | 0.00 | 131.50 | 338.00 | 667.00 | 857.00 | 4526.00 | |||||||||||||
1962 | 983.00 | 662.00 | 604.00 | 288.50 | 339.50 | 95.00 | 17.50 | 12.00 | 35.00 | 366.00 | 564.50 | 806.50 | 4773.50 | |||||||||||||
1963 | 983.50 | 455.50 | 575.00 | 498.50 | 204.50 | 131.50 | 32.00 | 22.00 | 15.50 | 324.50 | 619.50 | 858.50 | 4720.50 | |||||||||||||
1964 | 867.00 | 711.00 | 646.00 | 454.50 | 291.50 | 94.00 | 7.00 | 18.50 | 0.00 | z | 244.50 | 694.00 | 759.50 | 4787.50 | ||||||||||||
1965 | 860.00 | 633.50 | 543.50 | 389.00 | 274.00 | 83.50 | 6.00 | 12.00 | 109.50 | 192.50 | 522.00 | 899.00 | 4524.50 | |||||||||||||
1966 | 810.00 | 639.50 | 520.91 | c | 202.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1970.41 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 852.44 | 637.59 | 573.46 | 383.90 | 235.18 | 86.52 | 8.97 | 13.19 | 95.81 | 345.90 | 637.69 | 826.10 | 4680.00 | |||||||||||||
S.D. | 107.64 | 82.51 | 80.29 | 77.97 | 78.16 | 38.32 | 11.48 | 10.85 | 49.97 | 73.58 | 79.05 | 80.12 | 353.97 | |||||||||||||
SKEW | 0.84 | -0.18 | -0.54 | 0.03 | 0.11 | 0.52 | 1.90 | 0.51 | 0.21 | 0.57 | 0.04 | -0.06 | -0.07 | |||||||||||||
MAX | 1197.00 | 788.00 | 760.50 | 555.00 | 418.50 | 194.50 | 48.00 | 36.50 | 202.50 | 549.50 | 790.00 | 1012.50 | 5664.12 | |||||||||||||
MIN | 699.00 | 455.50 | 321.50 | 210.50 | 95.50 | 22.50 | 0.00 | 0.00 | 13.50 | 192.50 | 477.00 | 639.50 | 3742.00 | |||||||||||||
NO YRS | 50 | 50 | 50 | 50 | 50 | 50 | 51 | 50 | 49 | 51 | 51 | 51 | 46 |