YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1898 | 0.00 | 12.00 | 11.50 | 297.00 | 382.00 | 708.00 | 1006.00 | 947.50 | 611.50 | 282.00 | 74.00 | 0.00 | 4331.50 | |||||||||||||
1899 | 0.00 | 5.00 | 91.00 | 271.00 | 435.50 | 704.50 | 945.00 | 836.50 | 693.00 | 258.00 | 111.50 | 2.50 | 4353.50 | |||||||||||||
1900 | 4.50 | 12.50 | 155.50 | 222.50 | 573.50 | 854.50 | 1072.00 | 834.00 | 573.62 | a | 376.00 | 62.00 | 0.00 | 4740.62 | ||||||||||||
1901 | 2.00 | 44.50 | 57.50 | 275.00 | 571.00 | 714.50 | 1066.50 | 952.00 | 611.00 | 389.50 | 92.00 | 14.00 | 4789.50 | |||||||||||||
1902 | 2.00 | 43.50 | 33.00 | 311.50 | 522.00 | 810.00 | 871.50 | 906.50 | 616.00 | 369.50 | 92.00 | 7.00 | 4584.50 | |||||||||||||
1903 | 0.00 | 0.00 | 86.50 | 240.00 | 432.00 | 744.00 | 940.50 | 938.02 | b | 584.48 | a | 320.00 | 98.50 | 1.50 | n | 4384.00 | ||||||||||
1904 | 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 | |
1905 | 1.55 | a | 0.00 | z | 80.00 | 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 | 81.55 | ||
1906 | 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 | |
1907 | 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 | |
1908 | 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 | |
1909 | 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 | |
1910 | 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 | 267.78 | b | 99.00 | 1.00 | 367.78 | |||
1911 | 16.00 | 0.50 | 80.00 | 251.00 | 521.00 | 750.50 | 863.00 | 904.00 | 683.00 | 252.00 | 18.50 | 0.00 | 4339.50 | |||||||||||||
1912 | 0.00 | 0.00 | 22.00 | 117.50 | 416.50 | 673.00 | 853.50 | 305.00 | t | 441.50 | 239.50 | 33.50 | 0.00 | 2797.00 | ||||||||||||
1913 | 0.00 | 1.50 | 38.00 | 254.00 | 582.50 | 711.00 | 913.50 | 0.00 | z | 546.50 | 212.50 | 90.00 | 0.00 | 3349.50 | ||||||||||||
1914 | 3.50 | 1.50 | 55.00 | 253.50 | 508.50 | 702.00 | 878.00 | 0.00 | z | 660.00 | 307.50 | 92.50 | 0.00 | 3462.00 | ||||||||||||
1915 | 0.00 | 3.50 | 64.00 | 310.00 | 390.00 | 621.50 | 909.50 | 0.00 | z | 600.00 | 339.00 | 97.50 | 6.50 | 3341.50 | ||||||||||||
1916 | 0.00 | 6.00 | 154.00 | 240.50 | 432.50 | 729.00 | 960.50 | 833.38 | a | 612.00 | 276.50 | 103.50 | 4.50 | 4352.38 | ||||||||||||
1917 | 0.00 | 4.67 | a | 28.50 | 140.00 | 287.00 | 681.50 | 952.50 | 820.95 | c | 621.50 | 314.00 | 108.00 | 12.50 | g | 3958.61 | ||||||||||
1918 | 1.00 | 6.00 | 88.87 | a | 65.50 | r | 425.14 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 521.01 | |||
1919 | 0.00 | z | 0.00 | z | 0.00 | z | 305.17 | a | 541.00 | 750.50 | 975.50 | 919.50 | 655.00 | 196.00 | 28.50 | 2.07 | a | 4373.24 | ||||||||
1920 | 0.00 | 7.52 | b | 5.50 | 46.61 | b | 461.50 | 607.24 | a | 935.17 | a | 916.50 | 654.00 | 0.00 | z | 0.00 | z | 0.00 | 3634.03 | |||||||
1921 | 9.50 | 36.50 | 167.50 | 199.00 | 521.50 | 826.00 | 0.00 | z | 0.00 | z | 699.50 | 480.00 | 0.00 | z | 0.00 | z | 2939.50 | |||||||||
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 | 740.69 | a | 349.00 | 38.00 | 2.00 | 1129.69 | ||||
1923 | 11.48 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 605.00 | f | 1000.00 | 861.00 | 547.00 | 213.00 | 38.00 | 1.00 | 2671.48 | |||||||
1924 | 0.00 | 8.50 | 9.00 | 201.00 | 483.00 | 777.00 | 928.00 | 925.00 | 0.00 | z | 304.00 | 29.00 | 0.00 | 3664.50 | ||||||||||||
1925 | 0.00 | 5.50 | 135.00 | 313.50 | 664.00 | 741.50 | 1031.78 | a | 838.50 | 633.00 | 310.00 | 20.00 | 0.00 | 4692.78 | ||||||||||||
1926 | 0.00 | 21.00 | 89.50 | 319.00 | 518.50 | 817.50 | 932.50 | 988.50 | 691.00 | 402.50 | 52.00 | 26.00 | 4858.00 | |||||||||||||
1927 | 0.00 | 18.00 | 64.00 | 271.00 | 518.00 | 576.00 | f | 955.50 | 801.00 | 619.00 | 397.50 | 120.00 | a | 0.00 | e | 3764.00 | ||||||||||
1928 | 12.00 | 5.50 | 89.50 | 226.00 | 585.00 | 714.00 | 968.00 | 895.00 | 718.50 | 385.00 | 50.50 | 0.00 | 4649.00 | |||||||||||||
1929 | 0.00 | k | 0.00 | 50.50 | 168.50 | 461.00 | 745.00 | 998.50 | 943.50 | 0.00 | z | 439.68 | a | 3.50 | 24.69 | d | 3834.87 | |||||||||
1930 | 0.00 | 17.50 | 58.00 | 364.00 | 423.50 | 768.50 | 954.50 | 903.00 | 629.50 | 285.00 | 63.50 | 0.00 | 4467.00 | |||||||||||||
1931 | 0.00 | 0.00 | 64.00 | 286.00 | 461.50 | 826.00 | 1048.00 | 937.00 | 751.50 | 389.00 | 89.50 | 0.00 | 4852.50 | |||||||||||||
1932 | 0.00 | 20.00 | 41.00 | 233.50 | 503.50 | 680.50 | 954.50 | 875.00 | 639.00 | 300.50 | 48.50 | 1.00 | 4297.00 | |||||||||||||
1933 | 0.00 | 0.50 | 81.50 | 144.50 | 351.50 | 835.00 | 1006.00 | 888.00 | 729.31 | a | 459.00 | 41.90 | a | 8.50 | 4545.71 | |||||||||||
1934 | 1.00 | 36.00 | 192.50 | 383.50 | 677.50 | 735.00 | 1081.50 | 976.50 | 599.50 | 433.50 | 125.50 | 0.00 | 5242.00 | |||||||||||||
1935 | 0.50 | 10.50 | 55.00 | 212.00 | 389.50 | 772.50 | 986.00 | 936.50 | 684.00 | 361.50 | 26.00 | 0.00 | 4434.00 | |||||||||||||
1936 | 0.00 | 0.50 | 98.00 | 342.50 | 634.00 | 872.00 | 1011.50 | 939.50 | 629.00 | 310.50 | 19.50 | 0.00 | 4857.00 | |||||||||||||
1937 | 0.00 | 0.00 | 31.50 | 195.00 | 568.00 | 709.00 | 931.00 | 920.50 | 668.50 | 338.50 | 68.50 | 2.00 | 4432.50 | |||||||||||||
1938 | 0.00 | 5.50 | 47.00 | 266.00 | 415.00 | 715.00 | 851.50 | 891.50 | 632.00 | 336.00 | 7.00 | 0.00 | 4166.50 | |||||||||||||
1939 | 0.00 | 0.00 | a | 102.50 | 306.00 | 591.50 | 755.00 | 1048.00 | 962.50 | 718.00 | 312.50 | 83.00 | 43.00 | 4922.00 | ||||||||||||
1940 | 0.00 | 28.50 | 124.00 | 239.48 | a | 635.50 | 872.50 | 1058.00 | 947.05 | a | 699.50 | 355.98 | a | 37.00 | 0.50 | 4998.02 | ||||||||||
1941 | 0.00 | 9.00 | 79.00 | 147.50 | 541.50 | 677.59 | a | 938.00 | 919.67 | a | 552.00 | 285.95 | b | 50.50 | 8.50 | 4209.20 | ||||||||||
1942 | 0.00 | 0.00 | 8.50 | 256.50 | 456.50 | 764.50 | 1027.00 | 954.50 | 667.00 | 381.00 | 104.00 | 0.50 | 4620.00 | |||||||||||||
1943 | 4.00 | 25.00 | 93.00 | a | 436.00 | 483.00 | 715.00 | 1049.50 | 921.50 | 620.00 | 425.00 | 93.00 | 9.00 | 4874.00 | ||||||||||||
1944 | 0.00 | 3.00 | 41.00 | 165.00 | 533.50 | 728.00 | 998.00 | 949.50 | 784.00 | 509.00 | 115.50 | 0.00 | 4826.50 | |||||||||||||
1945 | 0.00 | 7.50 | 18.50 | 188.00 | 605.50 | 684.50 | 989.50 | 876.00 | 698.50 | 443.50 | 112.00 | 8.00 | 4631.50 | |||||||||||||
1946 | 0.00 | 37.00 | 68.00 | y | 618.00 | 533.50 | 905.00 | 1053.50 | 1000.00 | 677.00 | 234.50 | 12.00 | 25.00 | 5095.50 | ||||||||||||
1947 | 0.00 | 4.00 | 66.50 | 174.00 | 642.73 | a | 641.50 | 973.50 | 894.87 | a | 743.00 | 395.50 | 16.00 | 2.50 | 4554.10 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 851.50 | 703.00 | 298.00 | 15.52 | a | 8.00 | 1876.02 | |||||
1949 | 2.50 | 0.00 | 49.50 | 279.00 | 469.00 | 666.00 | 951.50 | 877.00 | 675.00 | 250.50 | 104.50 | 2.00 | 4326.50 | |||||||||||||
1950 | 8.00 | 20.50 | 49.50 | 282.00 | 436.00 | 731.00 | 883.50 | 836.50 | 617.00 | 528.00 | 93.00 | 6.00 | 4491.00 | |||||||||||||
1951 | 3.50 | 22.00 | 71.50 | 239.50 | 520.50 | 677.00 | 1005.50 | 892.50 | 650.00 | 293.50 | 9.00 | 0.50 | 4385.00 | |||||||||||||
1952 | 0.50 | 0.00 | 15.00 | 255.50 | 522.50 | 800.50 | 946.50 | 900.00 | 677.50 | 409.00 | 67.50 | 0.00 | 4594.50 | |||||||||||||
1953 | 4.50 | 4.50 | 96.00 | 202.50 | 360.50 | 802.00 | 1013.00 | 851.50 | 710.00 | 345.00 | 91.00 | 0.00 | 4480.50 | |||||||||||||
1954 | 4.50 | 21.50 | 52.50 | 388.00 | 622.00 | 759.00 | 1030.50 | 896.00 | 681.50 | 394.00 | 104.00 | 0.00 | 4953.50 | |||||||||||||
1955 | 0.50 | 0.00 | 45.00 | 213.00 | 506.00 | 723.00 | 1008.50 | 993.00 | 764.00 | 442.00 | 32.50 | 49.50 | 4777.00 | |||||||||||||
1956 | 38.50 | 6.50 | 122.50 | 275.50 | 646.50 | 930.50 | 1009.50 | 881.00 | 768.50 | 409.00 | 20.50 | 1.00 | 5109.50 | |||||||||||||
1957 | 4.00 | 34.00 | 106.50 | 230.00 | 393.00 | 748.50 | 952.50 | 852.50 | 587.50 | 341.00 | 28.00 | 0.00 | 4277.50 | |||||||||||||
1958 | 0.00 | 53.50 | 33.00 | 184.00 | 647.50 | 844.50 | 959.50 | 1012.50 | 689.00 | 372.50 | 83.00 | 17.00 | 4896.00 | |||||||||||||
1959 | 0.00 | 1.50 | 59.50 | 273.00 | 563.50 | 880.00 | 1017.00 | 916.00 | 620.50 | 282.50 | 32.00 | 0.00 | 4645.50 | |||||||||||||
1960 | 4.00 | 0.00 | 135.50 | 282.50 | 501.00 | 819.50 | 998.50 | 941.00 | 723.62 | a | 329.50 | 86.00 | 0.00 | 4821.12 | ||||||||||||
1961 | 0.00 | 18.00 | 79.50 | 216.50 | 553.00 | 871.00 | 986.50 | 949.50 | 484.50 | 306.50 | 10.00 | 8.50 | 4483.50 | |||||||||||||
1962 | 0.00 | 29.00 | 34.50 | 303.50 | 482.50 | 729.50 | 907.50 | 910.50 | 673.00 | 377.50 | 97.50 | 1.00 | 4546.00 | |||||||||||||
1963 | 0.00 | 18.50 | 87.00 | 237.00 | 635.50 | 726.50 | 1015.00 | 906.00 | 742.00 | 506.50 | 103.50 | 0.00 | 4977.50 | |||||||||||||
1964 | 0.00 | 0.50 | 27.50 | 168.50 | 492.50 | 685.00 | 1010.00 | 823.50 | 612.50 | 433.00 | 51.00 | 2.50 | 4306.50 | |||||||||||||
1965 | 4.50 | 14.50 | 36.50 | 219.50 | 423.00 | 646.00 | 909.00 | 835.50 | 503.50 | 365.00 | 110.50 | 4.50 | 4072.00 | |||||||||||||
1966 | 0.00 | 0.00 | 153.50 | 250.00 | 594.50 | 755.50 | 1020.50 | 921.00 | 689.00 | 314.50 | 102.00 | 9.50 | 4810.00 | |||||||||||||
1967 | 6.00 | 10.50 | 184.00 | 224.00 | 474.50 | 680.50 | 994.50 | 926.00 | 679.50 | 391.00 | 81.00 | 0.00 | 4651.50 | |||||||||||||
1968 | 0.00 | 4.00 | 59.00 | 121.00 | 455.00 | 819.00 | 968.00 | 775.00 | 593.00 | 367.50 | 20.50 | 0.00 | 4182.00 | |||||||||||||
1969 | 3.00 | 4.50 | 60.50 | 322.00 | 665.50 | 669.50 | 1023.50 | 1015.50 | 689.00 | 141.50 | 26.00 | 5.50 | 4626.00 | |||||||||||||
1970 | 14.00 | 25.00 | 14.00 | 94.50 | 580.00 | 741.50 | 984.50 | 993.00 | 550.50 | 187.50 | 45.50 | 5.00 | 4235.00 | |||||||||||||
1971 | 5.50 | 11.50 | 90.00 | 206.50 | 427.00 | 812.00 | 997.00 | 969.00 | 552.50 | 292.00 | 23.50 | 7.50 | 4394.00 | |||||||||||||
1972 | 7.50 | 37.00 | 195.00 | 284.00 | 537.50 | 827.50 | 1017.50 | 949.00 | 644.00 | 337.00 | 0.50 | 0.00 | 4836.50 | |||||||||||||
1973 | 0.00 | 6.50 | 22.50 | 145.00 | 484.50 | 703.00 | 935.00 | 917.00 | 0.00 | z | 330.00 | 141.50 | 9.50 | 3694.50 | ||||||||||||
1974 | 0.00 | 1.50 | 155.00 | 207.00 | 612.00 | 853.00 | 960.50 | 866.00 | 638.00 | 377.50 | 10.00 | 0.00 | 4680.50 | |||||||||||||
1975 | 1.00 | 0.00 | 47.00 | 152.00 | 408.50 | 660.50 | 951.00 | 863.50 | 614.50 | 350.50 | 77.50 | 3.50 | 4129.50 | |||||||||||||
1976 | 0.00 | 15.50 | 0.00 | z | 229.00 | 543.00 | 755.00 | 1030.50 | 883.50 | 654.00 | 231.50 | 55.50 | 1.00 | 4398.50 | ||||||||||||
1977 | 0.00 | 7.50 | 40.50 | 340.50 | 508.50 | 925.50 | 1010.00 | 974.00 | 718.50 | 377.00 | 75.00 | 14.00 | 4991.00 | |||||||||||||
1978 | 0.00 | 4.50 | 142.50 | 294.00 | 449.00 | 814.00 | 1030.00 | 914.50 | 681.00 | 428.00 | 102.00 | 0.00 | 4859.50 | |||||||||||||
1979 | 0.00 | 9.50 | 31.00 | 275.00 | 474.50 | 736.50 | 972.50 | 868.00 | 766.00 | 437.50 | 18.50 | 0.00 | 4589.00 | |||||||||||||
1980 | 4.00 | 20.50 | 15.50 | 262.50 | 408.68 | a | 872.50 | 1049.00 | 941.50 | 694.50 | 333.50 | 135.00 | 31.00 | 4768.18 | ||||||||||||
1981 | 3.50 | 33.00 | 49.00 | 424.50 | 487.00 | 912.00 | 1042.50 | 933.50 | 765.50 | 295.50 | 135.00 | 8.00 | 5089.00 | |||||||||||||
1982 | 6.00 | 26.50 | 85.50 | 206.50 | 479.50 | 746.00 | 0.00 | z | 974.00 | 634.50 | 232.00 | 39.00 | 4.50 | 3434.00 | ||||||||||||
1983 | 0.00 | 10.00 | 69.50 | 142.50 | 393.50 | 688.00 | 967.00 | 1015.00 | 757.50 | 401.00 | 98.50 | 0.00 | 4542.50 | |||||||||||||
1984 | 0.00 | 0.00 | 37.00 | 173.50 | 648.00 | 722.00 | 1004.50 | 951.00 | 676.50 | 211.50 | 56.00 | 0.00 | 4480.00 | |||||||||||||
1985 | 0.00 | 0.50 | 77.00 | 290.50 | 555.00 | 862.00 | 1015.00 | 1000.00 | 554.00 | 340.00 | 47.00 | 0.00 | 4741.00 | |||||||||||||
1986 | 15.00 | 62.50 | 198.50 | 264.50 | 470.00 | 856.50 | 938.00 | 952.00 | 550.00 | 276.93 | a | 28.00 | 3.00 | 4614.93 | ||||||||||||
1987 | 5.00 | 10.00 | 33.00 | 329.00 | 512.00 | 838.00 | 963.00 | 905.20 | a | 664.50 | 449.00 | 84.50 | 5.17 | a | 4798.37 | |||||||||||
1988 | 0.00 | 12.50 | 95.50 | 292.00 | 546.50 | 921.00 | 1050.00 | 993.50 | 616.50 | 482.50 | 91.50 | 0.00 | 5101.50 | |||||||||||||
1989 | 0.00 | 20.00 | 216.50 | 381.00 | 598.00 | 790.50 | 1072.00 | 873.50 | 706.00 | 369.00 | 75.00 | 3.00 | 5104.50 | |||||||||||||
1990 | 0.00 | 19.50 | 179.00 | 323.00 | 510.50 | 907.50 | 1008.50 | 924.50 | 767.50 | 342.50 | 86.00 | 0.00 | 5068.50 | |||||||||||||
1991 | 0.00 | 3.00 | 30.00 | 151.50 | 522.00 | 802.50 | 966.00 | 935.00 | 639.50 | 415.50 | 45.50 | 0.00 | 4510.50 | |||||||||||||
1992 | 0.00 | 5.50 | 85.50 | 397.00 | 557.50 | 699.50 | 869.50 | 875.00 | 658.50 | 427.50 | 4.00 | 0.00 | 4579.50 | |||||||||||||
1993 | 0.00 | 0.00 | 79.00 | 188.00 | 458.00 | 671.00 | 887.00 | 813.00 | 582.50 | 241.50 | 6.50 | 0.00 | 3926.50 | |||||||||||||
1994 | 0.00 | 5.50 | 120.50 | 246.50 | 569.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 942.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.47 | 12.32 | 76.75 | 251.83 | 510.16 | 763.35 | 979.14 | 912.22 | 653.56 | 344.33 | 63.38 | 4.77 | 4624.25 | |||||||||||||
S.D. | 5.34 | 13.67 | 50.46 | 84.61 | 82.66 | 78.18 | 54.94 | 53.70 | 68.89 | 79.01 | 38.05 | 9.05 | 285.97 | |||||||||||||
SKEW | 4.17 | 1.43 | 0.91 | 0.90 | -0.02 | 0.35 | -0.41 | -0.18 | -0.43 | -0.05 | 0.05 | 3.00 | -0.07 | |||||||||||||
MAX | 38.50 | 62.50 | 216.50 | 618.00 | 677.50 | 930.50 | 1081.50 | 1015.50 | 784.00 | 528.00 | 141.50 | 49.50 | 5242.00 | |||||||||||||
MIN | 0.00 | 0.00 | 5.50 | 46.61 | 287.00 | 607.24 | 851.50 | 775.00 | 441.50 | 141.50 | 0.50 | 0.00 | 3926.50 | |||||||||||||
NO YRS | 87 | 86 | 85 | 86 | 87 | 84 | 84 | 82 | 85 | 88 | 87 | 86 | 69 |