YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 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 | |
1915 | 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 | |
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 | 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 | 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 | |
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 | 0.00 | z | 0.00 | |
1920 | 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 | |
1921 | 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 | |
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 | 1138.50 | 0.00 | z | 860.50 | 0.00 | z | 283.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 695.00 | 1066.50 | 4044.00 | ||||||
1927 | 0.00 | z | 812.00 | 768.50 | 390.50 | 123.50 | 73.97 | a | 5.68 | a | 27.50 | 130.00 | 403.53 | b | 605.00 | 1201.00 | 4541.18 | |||||||||
1928 | 969.00 | 954.50 | 720.00 | 601.50 | 265.50 | 0.00 | z | 1.00 | 32.50 | 111.50 | 0.00 | z | 872.50 | 0.00 | z | 4528.00 | ||||||||||
1929 | 1074.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 369.50 | 930.50 | 833.00 | 3207.00 | |||||
1930 | 1213.00 | 508.50 | 672.50 | 189.50 | 213.50 | 12.50 | 14.50 | 4.28 | b | 63.50 | 396.50 | 721.00 | 0.00 | z | 4009.28 | |||||||||||
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 | 524.50 | 0.00 | z | 0.00 | z | 524.50 | ||
1932 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 222.88 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 222.88 | |
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 | 0.00 | z | 0.00 | |
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
1940 | 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 | |
1941 | 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 | |
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 | 1049.00 | 954.41 | a | 940.00 | 265.00 | 118.50 | j | 0.00 | z | 0.00 | b | 0.00 | z | 50.00 | 100.00 | p | 789.64 | b | 802.90 | a | 4850.95 | |||||
1949 | 0.00 | z | 94.00 | y | 668.00 | 397.76 | a | 136.40 | a | 58.50 | 0.00 | a | 0.00 | 55.00 | 0.00 | z | 0.00 | z | 0.00 | z | 1315.66 | |||||
1950 | 881.50 | 681.00 | 709.00 | 302.07 | a | 160.00 | 43.50 | 13.95 | a | 31.50 | g | 55.00 | g | 136.00 | 342.50 | o | 0.00 | z | 2927.02 | |||||||
1951 | 1025.07 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 1.00 | 74.50 | 352.50 | 813.10 | a | 952.00 | 3218.17 | ||||||
1952 | 894.00 | 800.09 | a | 806.00 | 422.68 | b | 163.50 | 11.50 | 7.50 | 0.00 | 46.00 | 0.00 | z | 114.50 | u | 781.00 | h | 3151.27 | ||||||||
1953 | 802.50 | 954.00 | 581.00 | 532.50 | 354.43 | a | 12.50 | 0.00 | 6.50 | 70.00 | 383.00 | 695.50 | 1122.50 | 5514.43 | ||||||||||||
1954 | 992.50 | 670.00 | 878.91 | d | 307.50 | 273.00 | 21.00 | v | 0.00 | p | 3.00 | 46.50 | 376.00 | 624.00 | e | 927.00 | 5098.41 | |||||||||
1955 | 1044.50 | 1000.00 | 784.00 | 442.24 | a | 235.50 | 62.14 | b | 0.00 | 0.00 | b | 66.00 | 329.12 | a | 788.79 | a | 867.48 | a | 5619.78 | |||||||
1956 | 907.50 | 995.50 | 711.50 | 480.00 | 108.50 | 0.00 | a | 0.50 | 7.50 | 24.50 | 270.73 | a | 788.50 | 885.57 | a | 5180.30 | ||||||||||
1957 | 1022.00 | 622.00 | 917.08 | a | 591.50 | 301.00 | 59.00 | 0.00 | 3.10 | a | 116.79 | b | 408.17 | a | 889.14 | a | 829.50 | 5759.27 | ||||||||
1958 | 1026.50 | 769.50 | 1014.00 | 137.50 | w | 184.00 | 22.50 | 7.00 | 9.00 | 85.50 | 368.50 | 710.50 | 889.00 | 5086.00 | ||||||||||||
1959 | 1092.00 | 880.00 | 793.00 | 0.00 | z | 206.50 | 26.50 | 5.00 | 0.50 | 135.00 | 500.00 | 806.50 | 959.00 | 5404.00 | ||||||||||||
1960 | 1147.00 | 1114.50 | 831.50 | 434.50 | 207.50 | 33.00 | 0.00 | z | 14.00 | 90.00 | 401.50 | 627.12 | d | 1037.50 | 5938.12 | |||||||||||
1961 | 729.50 | h | 441.50 | m | 741.50 | 508.50 | 192.50 | 18.00 | 6.00 | 4.00 | 195.54 | b | 437.00 | 911.67 | c | 1078.50 | 4093.20 | |||||||||
1962 | 1199.50 | 758.00 | 894.00 | 391.00 | 156.00 | 66.50 | 0.57 | d | 6.00 | 84.11 | b | 302.00 | 685.50 | 966.00 | 5509.18 | |||||||||||
1963 | 1242.00 | 822.50 | 730.50 | 375.50 | 154.00 | 38.50 | 0.00 | 17.50 | 47.00 | 223.00 | 695.50 | 1113.00 | 5459.00 | |||||||||||||
1964 | 1098.50 | 1123.50 | 907.50 | 529.50 | 181.00 | 56.00 | 4.00 | 9.00 | 135.00 | 348.00 | 757.50 | 1067.50 | 6217.00 | |||||||||||||
1965 | 970.50 | 975.00 | 1097.50 | 424.00 | 249.00 | 66.00 | 1.50 | 21.50 | 186.00 | 416.50 | 627.00 | 966.50 | 6001.00 | |||||||||||||
1966 | 1204.50 | 965.00 | 644.50 | 458.00 | 173.50 | 28.50 | 0.00 | 31.00 | 58.00 | 425.00 | 619.50 | 1095.50 | 5703.00 | |||||||||||||
1967 | 971.50 | 888.50 | 595.50 | 370.50 | 295.50 | 36.00 | g | 2.00 | p | 46.50 | 121.50 | 353.00 | 693.00 | 1155.00 | 5490.50 | |||||||||||
1968 | 1010.50 | 853.50 | 755.00 | 529.00 | 282.00 | 18.21 | b | 6.00 | 18.00 | 129.00 | 338.50 | 751.50 | 1026.10 | a | 5717.31 | |||||||||||
1969 | 862.00 | 857.00 | 1012.00 | 392.50 | 177.00 | 98.50 | 0.00 | 0.00 | 58.00 | 561.50 | 738.00 | 921.50 | 5678.00 | |||||||||||||
1970 | 1065.00 | 752.50 | 903.50 | 556.50 | 186.00 | a | 124.20 | e | 8.50 | 0.00 | 173.50 | 530.00 | 743.33 | c | 912.50 | 5955.53 | ||||||||||
1971 | 995.00 | 879.00 | 738.50 | 487.00 | 269.00 | 6.00 | 22.50 | 20.00 | 206.50 | 397.50 | 689.00 | 1017.50 | 5727.50 | |||||||||||||
1972 | 980.50 | 812.50 | 574.50 | 384.50 | 199.00 | 4.50 | 31.50 | 16.50 | 106.00 | 389.50 | 1003.50 | 1093.50 | 5596.00 | |||||||||||||
1973 | 1084.00 | 874.50 | 793.50 | 668.00 | 291.00 | 42.00 | 8.00 | 0.00 | 118.00 | 325.50 | 595.50 | 952.50 | 5752.50 | |||||||||||||
1974 | 1106.50 | 826.00 | 595.50 | 453.00 | 91.00 | 33.00 | 2.50 | 24.50 | 193.50 | 325.50 | 724.00 | 1090.00 | 5465.00 | |||||||||||||
1975 | 1070.50 | 931.00 | 802.00 | 576.50 | 246.00 | 62.00 | 3.00 | 0.00 | 168.50 | 346.50 | 780.00 | 895.00 | 5881.00 | |||||||||||||
1976 | 1069.50 | 755.00 | 777.50 | 445.50 | 288.50 | 29.00 | 0.00 | 10.50 | 95.50 | 512.00 | 838.50 | 982.00 | 5803.50 | |||||||||||||
1977 | 1144.00 | 769.00 | 783.00 | 446.00 | 153.50 | 3.50 | 3.00 | 2.50 | 42.50 | 349.00 | 694.00 | 863.00 | 5253.00 | |||||||||||||
1978 | 1121.00 | 952.00 | 671.50 | 346.00 | 240.50 | 50.00 | 2.50 | 2.00 | 81.50 | 309.00 | 713.00 | 1122.50 | 5611.50 | |||||||||||||
1979 | 1317.00 | 878.00 | 710.00 | 464.50 | 272.50 | 104.00 | 0.50 | 11.00 | 92.50 | 313.50 | 888.50 | 944.00 | 5996.00 | |||||||||||||
1980 | 1070.50 | 828.00 | 798.50 | 550.00 | 319.00 | 23.00 | 0.00 | 0.00 | 77.00 | 399.68 | c | 515.00 | m | 734.00 | 4799.68 | |||||||||||
1981 | 877.00 | 762.46 | b | 728.00 | 321.96 | b | 231.50 | 19.50 | 0.00 | 12.50 | 93.50 | 409.50 | 617.00 | 928.00 | 5000.93 | |||||||||||
1982 | 995.50 | 923.00 | 700.08 | a | 483.50 | 269.50 | 90.50 | 10.50 | 4.00 | 91.00 | 455.50 | 778.00 | 1032.00 | 5833.08 | ||||||||||||
1983 | 984.50 | 866.50 | 769.50 | 660.00 | 354.00 | 122.50 | 0.00 | 0.00 | 83.50 | 335.00 | 672.00 | 1283.50 | 6131.00 | |||||||||||||
1984 | 1125.00 | 868.50 | 818.50 | 579.00 | 179.00 | 26.50 | 0.00 | 1.00 | 146.00 | 584.50 | 710.00 | 947.50 | 5985.50 | |||||||||||||
1985 | 1150.00 | 949.50 | 699.00 | 377.00 | 203.50 | 45.50 | 5.00 | 4.00 | 174.00 | 406.00 | 758.50 | 1063.50 | 5835.50 | |||||||||||||
1986 | 825.50 | 803.50 | 560.50 | 392.00 | 220.50 | 47.50 | 0.00 | 5.00 | 129.00 | 492.50 | 816.00 | 1011.50 | 5303.50 | |||||||||||||
1987 | 1050.50 | 822.50 | 821.00 | 498.00 | 230.00 | 37.00 | 0.50 | 41.50 | 118.00 | 376.00 | 767.00 | 1094.50 | 5856.50 | |||||||||||||
1988 | 1237.00 | 887.50 | 834.00 | 492.00 | 251.50 | 37.50 | 6.50 | 26.50 | 133.50 | 362.00 | 736.00 | 1038.00 | 6042.00 | |||||||||||||
1989 | 1003.50 | 1022.50 | 583.00 | 411.00 | 197.00 | 102.00 | 4.50 | 4.50 | 166.00 | 385.50 | 662.00 | 1163.00 | 5704.50 | |||||||||||||
1990 | 1091.00 | 905.50 | 771.00 | 456.50 | 311.00 | 10.00 | 16.50 | 17.50 | 68.50 | 421.50 | 685.50 | 1202.00 | 5956.50 | |||||||||||||
1991 | 1090.50 | 756.50 | 753.00 | 484.50 | 209.50 | 22.50 | 8.50 | 5.50 | 163.50 | 409.00 | 904.50 | 996.50 | 5804.00 | |||||||||||||
1992 | 1005.50 | 813.50 | 661.00 | 368.00 | 227.00 | 64.50 | 6.00 | 29.50 | 85.50 | 349.50 | 910.00 | 1104.00 | 5624.00 | |||||||||||||
1993 | 1078.50 | 930.00 | 713.00 | 511.00 | 245.50 | 53.00 | 0.00 | 14.50 | 138.00 | 474.00 | 890.50 | 996.00 | 6044.00 | |||||||||||||
1994 | 1013.50 | 897.00 | 731.50 | 479.00 | 200.00 | 1.00 | 0.00 | 2.00 | 69.00 | 403.50 | 747.00 | 875.00 | 5418.50 | |||||||||||||
1995 | 990.50 | 706.00 | 726.43 | a | 582.50 | 327.00 | 62.50 | 16.00 | 0.50 | 134.50 | 392.00 | 645.00 | 955.50 | 5538.43 | ||||||||||||
1996 | 1036.00 | 797.00 | 826.00 | 452.50 | 101.00 | 16.00 | 6.00 | 4.50 | 172.50 | 429.50 | 670.00 | 987.50 | 5498.50 | |||||||||||||
1997 | 1135.00 | 921.50 | 617.00 | 663.50 | 252.50 | 39.00 | 1.50 | 5.50 | 69.00 | 413.00 | 824.00 | 1047.00 | 5988.50 | |||||||||||||
1998 | 916.50 | 835.50 | 810.00 | 574.50 | 129.00 | 48.50 | 0.00 | 1.50 | 11.00 | 362.00 | 651.50 | 977.50 | 5317.50 | |||||||||||||
1999 | 888.00 | 678.00 | 722.50 | 521.00 | 279.50 | 48.00 | 1.00 | 1.00 | 150.00 | 420.50 | 566.50 | 956.50 | 5232.50 | |||||||||||||
2000 | 925.00 | 694.50 | 705.00 | 416.50 | 168.00 | 23.50 | 0.00 | 0.00 | 86.50 | 430.50 | 930.00 | 1044.50 | 5424.00 | |||||||||||||
2001 | 1159.00 | 870.50 | 778.50 | 386.00 | 209.00 | 22.50 | 0.00 | 0.00 | 67.00 | 373.03 | a | 643.50 | 976.00 | 5485.03 | ||||||||||||
2002 | 997.50 | 895.50 | 837.50 | 372.50 | 164.00 | 12.50 | 0.00 | 3.50 | 103.50 | 518.00 | 780.00 | 1052.50 | 5737.00 | |||||||||||||
2003 | 864.50 | 905.50 | 688.00 | 402.00 | 161.00 | 65.00 | 0.00 | 10.50 | 96.00 | 254.00 | 747.00 | 918.00 | 5111.50 | |||||||||||||
2004 | 957.50 | 970.00 | 574.00 | 500.00 | 128.50 | 24.00 | 24.00 | 21.50 | 112.50 | 407.50 | 809.50 | 926.00 | 5455.00 | |||||||||||||
2005 | 880.00 | 785.50 | 824.50 | 532.00 | 289.50 | 63.00 | 8.50 | 21.50 | 78.00 | 411.50 | 670.00 | 1050.50 | 5614.50 | |||||||||||||
2006 | 913.50 | 900.00 | 764.50 | 362.50 | 173.71 | b | 12.32 | b | 0.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3126.53 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1033.63 | 853.97 | 761.27 | 457.50 | 218.84 | 42.16 | 4.66 | 9.96 | 104.56 | 391.48 | 747.39 | 999.92 | 5659.60 | |||||||||||||
S.D. | 110.54 | 112.65 | 111.22 | 97.83 | 62.90 | 30.12 | 6.74 | 11.31 | 45.87 | 78.62 | 98.75 | 106.43 | 282.43 | |||||||||||||
SKEW | 0.13 | -0.30 | 0.50 | -0.02 | 0.10 | 0.90 | 2.02 | 1.32 | 0.35 | -0.17 | 0.47 | 0.12 | -0.24 | |||||||||||||
MAX | 1317.00 | 1123.50 | 1097.50 | 668.00 | 354.43 | 124.20 | 31.50 | 46.50 | 206.50 | 584.50 | 1003.50 | 1283.50 | 6217.00 | |||||||||||||
MIN | 802.50 | 508.50 | 560.50 | 189.50 | 91.00 | 0.00 | 0.00 | 0.00 | 11.00 | 136.00 | 566.50 | 734.00 | 5000.93 | |||||||||||||
NO YRS | 61 | 59 | 62 | 59 | 62 | 57 | 58 | 59 | 60 | 59 | 59 | 58 | 46 |