YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 783.00 | 743.00 | 619.50 | 336.00 | 85.50 | 0.00 | 31.50 | 4.00 | 41.00 | 342.50 | 642.00 | 1073.50 | 4701.50 | |||||||||||||
1915 | 1046.00 | 783.00 | 809.50 | 505.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 366.50 | n | 868.50 | 4012.50 | ||||||
1916 | 688.50 | g | 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 | 328.50 | i | 245.79 | c | 0.00 | z | 0.00 | z | 0.00 | z | 63.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 245.79 | |
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 | 640.50 | i | 0.00 | |
1920 | 0.00 | z | 0.00 | z | 0.00 | z | 362.50 | 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 | 0.00 | |
1921 | 0.00 | z | 0.00 | z | 462.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.00 | j | 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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1924 | 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 | |
1925 | 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 | |
1926 | 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 | |
1927 | 0.00 | z | 660.00 | 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 | 0.00 | z | 660.00 | ||
1928 | 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 | |
1929 | 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 | |
1930 | 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 | |
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | 774.50 | 774.50 | ||
1937 | 1254.00 | 728.50 | 795.00 | 359.00 | 163.50 | 28.50 | 1.00 | 1.00 | 124.50 | 416.50 | 724.00 | 942.50 | 5538.00 | |||||||||||||
1938 | 1007.50 | 806.50 | 825.50 | 553.50 | 333.50 | 16.00 | 25.50 | 4.00 | 169.00 | 399.00 | 915.50 | 953.00 | 6008.50 | |||||||||||||
1939 | 1066.00 | 925.50 | 741.00 | 444.50 | 179.00 | 1.50 | 0.00 | 0.00 | 32.50 | 360.50 | 699.00 | 761.50 | 5211.00 | |||||||||||||
1940 | 876.50 | 739.50 | 571.00 | 414.83 | a | 171.00 | 3.50 | 0.00 | 3.00 | 23.00 | 188.00 | 607.00 | 699.50 | 4296.83 | ||||||||||||
1941 | 901.00 | 643.00 | 679.50 | 526.00 | 95.00 | 32.50 | 0.00 | 0.00 | 43.50 | 0.00 | z | 0.00 | z | 0.00 | z | 2920.50 | ||||||||||
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 930.00 | a | 836.17 | b | 818.92 | a | 338.28 | a | 177.50 | 18.00 | 0.00 | a | 0.00 | 69.50 | 397.00 | 770.17 | a | 828.00 | 5183.53 | |||||||
1949 | 1153.20 | a | 823.41 | a | 657.20 | a | 423.00 | 187.79 | e | 43.00 | 0.00 | 4.17 | e | 35.36 | b | 346.00 | h | 525.00 | d | 985.50 | 4837.63 | |||||
1950 | 881.43 | a | 675.11 | a | 619.50 | 351.92 | d | 155.00 | d | 11.90 | a | 0.00 | b | 0.00 | c | 54.50 | k | 146.70 | c | 588.60 | e | 731.71 | b | 4161.87 | ||
1951 | 898.48 | a | 779.69 | b | 695.78 | d | 510.60 | e | 173.00 | h | 80.00 | c | 0.00 | 11.33 | e | 74.50 | g | 346.74 | d | 496.50 | i | 784.00 | f | 3322.62 | ||
1952 | 787.52 | e | 806.50 | 818.63 | d | 438.00 | 133.50 | f | 24.50 | g | 3.00 | 0.00 | c | 42.00 | 0.00 | z | 796.50 | f | 951.50 | 3847.15 | ||||||
1953 | 460.50 | k | 0.00 | z | 260.50 | t | 199.00 | p | 218.50 | f | 1.50 | g | 0.00 | g | 0.00 | z | 13.00 | f | 246.00 | i | 0.00 | z | 0.00 | z | 0.00 | |
1954 | 0.00 | z | 522.50 | f | 523.00 | i | 261.21 | a | 135.07 | c | 1.50 | i | 0.00 | e | 7.00 | h | 37.50 | j | 227.50 | j | 619.80 | e | 634.50 | l | 1016.08 | |
1955 | 1047.05 | b | 917.26 | a | 510.00 | h | 236.00 | o | 227.16 | b | 23.00 | 1.72 | d | 0.00 | t | 24.50 | l | 223.00 | f | 330.50 | n | 480.50 | k | 2216.19 | ||
1956 | 590.00 | h | 348.50 | u | 134.00 | x | 473.50 | 44.00 | n | 2.50 | 7.50 | 3.50 | o | 4.50 | k | 145.50 | q | 780.54 | b | 889.50 | 2153.54 | |||||
1957 | 821.50 | b | 404.00 | f | 615.00 | 474.50 | 259.33 | e | 29.46 | b | 0.00 | c | 5.00 | f | 31.50 | k | 349.35 | e | 261.50 | t | 422.50 | n | 2549.14 | |||
1958 | 1008.10 | e | 529.00 | g | 596.50 | j | 323.50 | i | 129.00 | 0.00 | 1.00 | 1.00 | h | 108.89 | c | 331.50 | h | 588.00 | h | 529.00 | i | 1246.99 | ||||
1959 | 942.00 | 374.50 | o | 720.75 | c | 244.00 | h | 154.50 | 26.00 | 1.66 | c | 7.00 | 73.50 | 333.00 | 746.00 | 992.50 | 3996.91 | |||||||||
1960 | 1125.50 | 932.50 | 562.50 | 372.50 | 226.00 | 29.00 | 5.00 | 0.00 | 28.00 | 370.97 | a | 647.00 | 1075.18 | a | 5374.15 | |||||||||||
1961 | 1002.00 | 776.50 | 660.30 | a | 411.50 | 156.55 | a | 4.14 | a | 0.00 | 2.00 | 129.00 | 384.92 | a | 851.00 | 992.50 | 5370.40 | |||||||||
1962 | 1062.00 | 667.50 | 749.54 | c | 335.00 | 163.00 | 44.00 | 35.00 | 31.50 | 137.50 | 414.00 | 656.50 | 889.00 | 5184.54 | ||||||||||||
1963 | 1136.50 | 801.00 | 737.00 | 342.50 | 80.60 | a | 29.50 | 0.00 | 0.00 | 49.50 | 289.00 | 646.00 | 1034.00 | 5145.60 | ||||||||||||
1964 | 1171.00 | 1072.00 | 776.00 | 506.00 | 179.00 | 0.00 | z | 7.50 | 7.50 | 84.00 | 292.00 | 721.50 | 911.50 | 5728.00 | ||||||||||||
1965 | 909.85 | a | 886.00 | 852.00 | 398.00 | 216.00 | 50.00 | 0.00 | 2.00 | 153.00 | 322.50 | 572.50 | 910.62 | c | 5272.48 | |||||||||||
1966 | 1171.00 | 953.50 | 655.50 | 393.50 | 126.50 | 14.50 | 14.50 | 16.50 | 76.00 | 391.50 | 537.12 | d | 956.50 | 5306.62 | ||||||||||||
1967 | 1022.50 | 730.50 | 516.00 | 399.50 | 236.50 | 37.00 | 0.00 | 3.50 | 105.50 | 298.50 | 573.75 | b | 1051.00 | 4974.25 | ||||||||||||
1968 | 995.00 | 743.00 | 735.00 | 519.50 | 217.50 | 32.00 | 27.50 | 10.50 | 82.00 | 288.50 | 699.00 | 999.00 | 5348.50 | |||||||||||||
1969 | 791.50 | 814.00 | 877.00 | 383.50 | 223.50 | 36.00 | 0.00 | 0.00 | 60.00 | 436.00 | 786.00 | 894.50 | 5302.00 | |||||||||||||
1970 | 831.50 | h | 0.00 | z | 756.73 | c | 524.00 | 155.00 | 70.38 | d | 12.40 | a | 4.50 | i | 102.69 | d | 452.50 | 544.80 | e | 518.50 | k | 2618.51 | ||||
1971 | 947.16 | c | 759.50 | 527.00 | a | 483.62 | a | 238.50 | 0.00 | z | 0.00 | z | 0.00 | z | 112.00 | 440.00 | 628.00 | 0.00 | z | 4135.78 | ||||||
1972 | 1044.00 | 773.00 | 455.50 | 220.50 | i | 212.00 | 26.50 | 0.50 | 3.00 | 55.00 | 298.00 | 734.00 | 944.00 | 4545.50 | ||||||||||||
1973 | 1101.00 | 918.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 562.00 | 815.00 | 3396.00 | |||||
1974 | 939.00 | 797.50 | 478.00 | 387.50 | 84.22 | a | 8.28 | a | 0.00 | i | 13.00 | 175.00 | 398.50 | 660.50 | 810.50 | f | 3941.49 | |||||||||
1975 | 565.00 | k | 478.50 | i | 518.00 | f | 516.50 | 253.00 | 19.00 | 1.07 | b | 0.00 | 113.50 | f | 313.62 | a | 713.79 | a | 592.50 | j | 1816.98 | |||||
1976 | 689.50 | g | 609.56 | c | 647.00 | 383.89 | c | 146.73 | a | 8.50 | g | 0.00 | e | 0.52 | a | 88.27 | d | 447.00 | 791.11 | c | 711.00 | h | 3114.08 | |||
1977 | 548.00 | m | 488.00 | i | 528.50 | k | 418.39 | b | 162.20 | c | 0.00 | e | 1.03 | a | 0.00 | 21.50 | 296.00 | 581.79 | b | 549.00 | f | 1480.91 | ||||
1978 | 651.50 | g | 520.00 | h | 560.38 | e | 313.45 | a | 191.74 | d | 13.89 | c | 1.50 | 1.11 | c | 0.00 | z | 264.03 | b | 628.33 | c | 0.00 | z | 1974.44 | ||
1979 | 1023.00 | d | 777.50 | 675.36 | c | 416.38 | a | 248.52 | a | 51.21 | a | 0.55 | c | 22.45 | b | 70.86 | a | 202.50 | 777.86 | b | 647.00 | f | 4266.18 | |||
1980 | 608.50 | f | 683.57 | a | 673.22 | a | 456.50 | 189.00 | 11.90 | a | 0.00 | 0.00 | a | 45.50 | 389.00 | 701.25 | b | 758.35 | d | 3908.29 | ||||||
1981 | 835.40 | b | 640.37 | a | 673.00 | 297.50 | 131.48 | b | 15.54 | b | 0.00 | 13.00 | 67.00 | 342.00 | 523.45 | a | 615.00 | f | 3538.73 | |||||||
1982 | 888.50 | 736.00 | 623.50 | 357.00 | 205.50 | 11.50 | 0.00 | 0.00 | 60.50 | 398.00 | 652.00 | 896.86 | b | 4829.36 | ||||||||||||
1983 | 585.50 | j | 489.50 | i | 607.08 | a | 565.50 | 241.00 | 26.00 | 0.00 | 0.00 | 44.00 | 314.50 | 595.00 | 808.58 | a | 3201.67 | |||||||||
1984 | 657.00 | j | 499.00 | i | 632.00 | 470.00 | 72.50 | 30.50 | 1.00 | 0.50 | 61.00 | 443.50 | 617.00 | 864.50 | 3192.50 | |||||||||||
1985 | 645.50 | k | 484.50 | j | 378.50 | j | 316.50 | 149.00 | 13.00 | 0.00 | z | 0.00 | 114.50 | 337.50 | 554.50 | 815.50 | 2300.50 | |||||||||
1986 | 337.00 | p | 568.50 | 344.50 | k | 293.50 | 146.73 | a | 35.00 | 2.50 | 1.00 | 76.00 | l | 230.00 | o | 344.00 | o | 443.00 | p | 1047.23 | ||||||
1987 | 356.00 | s | 497.00 | i | 733.67 | a | 414.50 | 210.44 | e | 4.00 | f | 0.00 | a | 24.00 | 26.50 | m | 70.50 | r | 231.50 | r | 74.00 | z | 1382.61 | |||
1988 | 533.50 | n | 485.50 | j | 328.00 | n | 500.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 595.00 | 919.87 | e | 2014.87 | |||
1989 | 939.50 | 689.50 | 412.82 | a | 186.50 | 37.95 | b | 7.50 | 0.00 | 0.50 | 55.00 | 313.00 | 595.50 | 894.50 | 4132.26 | |||||||||||
1990 | 608.00 | j | 446.00 | i | 410.50 | i | 327.00 | 137.50 | 3.00 | 0.00 | 19.00 | 31.00 | 403.50 | 718.00 | 1063.50 | 2702.50 | ||||||||||
1991 | 1037.50 | 735.00 | 754.50 | 421.00 | 132.00 | 43.50 | 0.00 | 1.00 | 85.00 | 318.00 | 699.50 | 1005.00 | 5232.00 | |||||||||||||
1992 | 702.00 | k | 801.00 | 664.00 | 349.00 | 249.00 | 49.00 | 0.00 | 7.50 | 28.00 | 153.00 | 799.50 | 449.50 | q | 3100.00 | |||||||||||
1993 | 540.50 | k | 518.50 | i | 362.00 | l | 287.50 | i | 97.50 | n | 26.00 | n | 20.15 | a | 112.00 | 276.50 | 338.50 | j | 0.00 | z | 0.00 | z | 408.65 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 987.01 | 776.56 | 674.53 | 410.22 | 176.47 | 24.47 | 4.41 | 7.78 | 81.04 | 340.80 | 666.21 | 910.33 | 5133.97 | |||||||||||||
S.D. | 119.47 | 105.25 | 110.40 | 83.44 | 59.26 | 18.89 | 9.02 | 18.17 | 51.84 | 77.37 | 93.77 | 101.04 | 433.53 | |||||||||||||
SKEW | 0.13 | 0.52 | -0.33 | -0.20 | -0.01 | 0.85 | 2.24 | 4.71 | 1.61 | -0.78 | 0.51 | -0.22 | -0.68 | |||||||||||||
MAX | 1254.00 | 1072.00 | 877.00 | 565.50 | 333.50 | 80.00 | 35.00 | 112.00 | 276.50 | 452.50 | 915.50 | 1075.18 | 6008.50 | |||||||||||||
MIN | 783.00 | 568.50 | 412.82 | 186.50 | 37.95 | 0.00 | 0.00 | 0.00 | 21.50 | 146.70 | 523.45 | 699.50 | 4132.26 | |||||||||||||
NO YRS | 35 | 37 | 40 | 46 | 46 | 42 | 46 | 42 | 39 | 39 | 42 | 34 | 18 |