YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1898 | 1389.50 | 912.50 | 927.50 | 459.00 | 393.00 | 114.00 | 6.50 | 0.50 | 140.00 | 506.50 | 885.00 | 1320.00 | 7054.00 | |||||||||||||
1899 | 1252.50 | 1033.00 | 775.00 | 484.50 | 340.50 | 105.50 | 1.00 | 9.50 | 85.00 | 529.00 | 668.00 | 1161.50 | 6445.00 | |||||||||||||
1900 | 1015.00 | 899.00 | 632.00 | 530.00 | 207.50 | 13.50 | 4.00 | 35.50 | 185.17 | a | 409.50 | 773.50 | 1052.00 | 5756.67 | ||||||||||||
1901 | 1126.00 | 806.50 | 831.50 | 501.50 | 206.00 | 103.50 | 0.00 | 1.00 | 146.50 | 385.50 | 681.00 | 1075.00 | 5864.00 | |||||||||||||
1902 | 1045.00 | 796.00 | 884.00 | 438.50 | 253.00 | 33.00 | 36.50 | 5.50 | 145.00 | 405.50 | 808.00 | 1158.50 | 6008.50 | |||||||||||||
1903 | 1226.50 | 1189.50 | 804.00 | 520.00 | 343.00 | 63.00 | 15.50 | 6.41 | b | 196.55 | a | 458.50 | 729.50 | 613.00 | n | 5552.47 | ||||||||||
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 | 1233.28 | a | 0.00 | z | 730.50 | 0.00 | 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 | 1963.78 | ||
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 | 525.40 | b | 698.50 | 1121.50 | 2345.40 | |||
1911 | 1061.50 | 942.50 | 734.00 | 511.00 | 256.50 | 42.00 | 8.00 | 5.50 | 90.50 | 544.00 | 946.00 | 1310.00 | 6451.50 | |||||||||||||
1912 | 1182.00 | 975.50 | 850.00 | 662.00 | 359.50 | 91.00 | 23.50 | 3.50 | t | 312.00 | 548.50 | 823.00 | 1415.50 | 7242.50 | ||||||||||||
1913 | 1427.00 | 1018.00 | 930.50 | 513.50 | 211.00 | 69.00 | 6.50 | 0.00 | z | 210.50 | 584.50 | 723.00 | 1309.00 | 7002.50 | ||||||||||||
1914 | 1173.00 | 1032.00 | 788.50 | 496.50 | 270.00 | 92.00 | 5.50 | 0.00 | z | 108.50 | 467.50 | 717.50 | 1277.00 | 6428.00 | ||||||||||||
1915 | 1304.00 | 939.00 | 839.00 | 440.00 | 394.50 | 158.50 | 9.50 | 0.00 | z | 172.50 | 436.00 | 842.00 | 1106.50 | 6641.50 | ||||||||||||
1916 | 1139.50 | 901.00 | 667.50 | 522.00 | 343.50 | 69.50 | 0.00 | 14.47 | a | 152.50 | 507.00 | 890.00 | 1304.50 | 6511.47 | ||||||||||||
1917 | 1385.50 | 1071.26 | a | 1025.50 | 668.50 | 489.50 | 117.50 | 0.50 | 19.38 | c | 154.00 | 505.00 | 683.00 | 729.50 | g | 6119.63 | ||||||||||
1918 | 1312.50 | 974.50 | 741.42 | a | 247.00 | r | 351.52 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3379.93 | |||
1919 | 0.00 | z | 0.00 | z | 0.00 | z | 465.00 | a | 236.50 | 91.00 | 0.00 | 0.00 | 121.00 | 649.50 | 889.50 | 1216.23 | a | 3668.73 | ||||||||
1920 | 1246.00 | 959.69 | b | 943.50 | 823.93 | b | 313.50 | 142.76 | a | 0.00 | a | 0.00 | 122.00 | 0.00 | z | 0.00 | z | 1201.00 | 5752.37 | |||||||
1921 | 1056.00 | 907.00 | 643.50 | 609.00 | 258.50 | 42.00 | 0.00 | z | 0.00 | z | 79.00 | 307.50 | 0.00 | z | 0.00 | z | 3902.50 | |||||||||
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 | 43.97 | a | 444.50 | 840.50 | 1058.00 | 2386.97 | ||||
1923 | 927.70 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 37.00 | f | 0.00 | 8.50 | 214.50 | 570.00 | 772.00 | 1146.00 | 3638.70 | |||||||
1924 | 1392.50 | 874.00 | 991.00 | 586.00 | 292.00 | 69.00 | 5.00 | 3.00 | 0.00 | z | 482.00 | 948.00 | 1253.50 | 6896.00 | ||||||||||||
1925 | 1329.00 | 886.00 | 693.00 | 437.50 | 137.00 | 105.50 | 0.00 | a | 22.50 | 128.00 | 467.00 | 819.50 | 1034.00 | 6059.00 | ||||||||||||
1926 | 1200.50 | 796.50 | 765.50 | 443.50 | 259.50 | 27.50 | 16.00 | 0.00 | 87.00 | 387.00 | 757.50 | 1143.50 | 5884.00 | |||||||||||||
1927 | 1025.50 | 828.50 | 882.00 | 512.50 | 269.50 | 66.50 | f | 0.50 | 24.50 | 148.50 | 377.50 | 665.17 | a | 1224.50 | e | 5958.67 | ||||||||||
1928 | 1035.00 | 891.50 | 726.00 | 577.00 | 210.00 | 86.50 | 1.00 | 20.00 | 60.50 | 394.50 | 828.50 | 1202.50 | 6033.00 | |||||||||||||
1929 | 823.00 | k | 1140.50 | 873.00 | 620.50 | 314.50 | 74.50 | 0.00 | 0.50 | 0.00 | z | 416.43 | a | 954.00 | 1049.41 | d | 5443.34 | |||||||||
1930 | 1403.50 | 849.00 | 833.50 | 386.00 | 362.50 | 48.50 | 1.00 | 1.00 | 146.00 | 490.50 | 890.00 | 1285.50 | 6697.00 | |||||||||||||
1931 | 1193.50 | 809.00 | 861.00 | 476.50 | 317.50 | 22.00 | 4.00 | 6.50 | 81.00 | 389.50 | 897.00 | 1282.00 | 6339.50 | |||||||||||||
1932 | 1374.50 | 902.50 | 884.50 | 532.50 | 273.00 | 120.50 | 4.00 | 31.00 | 115.00 | 494.50 | 782.00 | 1318.50 | 6832.50 | |||||||||||||
1933 | 1261.00 | 1246.00 | 800.00 | 654.00 | 428.50 | 17.00 | 0.00 | 12.00 | 63.10 | a | 316.00 | 763.97 | a | 963.50 | 6525.07 | |||||||||||
1934 | 1047.50 | 728.50 | 592.50 | 389.00 | 121.00 | 62.50 | 0.00 | 0.00 | 163.50 | 341.50 | 755.50 | 1073.50 | 5275.00 | |||||||||||||
1935 | 1068.00 | 871.50 | 845.50 | 552.00 | 386.00 | 55.50 | 2.00 | 0.00 | 100.00 | 444.50 | 809.50 | 1112.00 | 6246.50 | |||||||||||||
1936 | 1136.00 | 959.00 | 742.00 | 452.50 | 154.50 | 60.50 | 13.00 | 3.50 | 135.00 | 464.50 | 854.00 | 1097.50 | 6072.00 | |||||||||||||
1937 | 1481.50 | 996.00 | 820.00 | 574.00 | 210.00 | 115.50 | 10.00 | 1.00 | 106.50 | 438.00 | 756.50 | 1081.00 | 6590.00 | |||||||||||||
1938 | 1141.00 | 902.50 | 830.00 | 521.50 | 367.50 | 53.50 | 14.00 | 7.50 | 118.50 | 439.00 | 1044.50 | 1165.50 | 6605.00 | |||||||||||||
1939 | 1233.50 | 1267.78 | a | 793.50 | 445.50 | 191.50 | 70.00 | 0.00 | 1.50 | 65.50 | 464.00 | 701.50 | 950.50 | 6184.78 | ||||||||||||
1940 | 1198.50 | 917.50 | 700.00 | 512.59 | a | 145.50 | 28.00 | 0.00 | 16.02 | a | 91.50 | 421.60 | a | 882.50 | 1083.50 | 5997.20 | ||||||||||
1941 | 1166.50 | 846.50 | 788.00 | 621.50 | 239.50 | 118.45 | a | 0.00 | 2.58 | a | 205.00 | 493.86 | b | 821.00 | 993.50 | 6296.39 | ||||||||||
1942 | 1222.00 | 1060.50 | 962.50 | 494.50 | 323.00 | 38.50 | 0.00 | 0.50 | 109.00 | 403.50 | 701.00 | 966.00 | 6281.00 | |||||||||||||
1943 | 1046.50 | 805.00 | 794.12 | a | 319.00 | 295.50 | 100.50 | 0.00 | 8.00 | 134.50 | 350.00 | 713.50 | 975.50 | 5542.12 | ||||||||||||
1944 | 1209.50 | 953.50 | 844.00 | 595.00 | 246.00 | 73.50 | 1.00 | 5.00 | 24.50 | 266.00 | 766.50 | 1036.50 | 6021.00 | |||||||||||||
1945 | 1030.00 | 812.50 | 832.00 | 626.50 | 177.50 | 99.00 | 0.00 | 6.00 | 110.00 | 333.50 | 707.00 | 1167.50 | 5901.50 | |||||||||||||
1946 | 1178.00 | 800.50 | 82.00 | y | 139.50 | 241.50 | 14.00 | 0.00 | 0.00 | 141.50 | 564.00 | 915.50 | 954.00 | 4948.50 | ||||||||||||
1947 | 1303.00 | 866.00 | 831.50 | 604.50 | 150.35 | a | 131.50 | 2.50 | 9.30 | a | 75.00 | 379.50 | 942.50 | 1136.00 | 6431.65 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 19.50 | 84.50 | 481.50 | 1018.45 | a | 1066.00 | 2669.95 | |||||
1949 | 1351.00 | 1108.50 | 787.00 | 481.00 | 306.00 | 114.00 | 0.00 | 3.00 | 90.00 | 552.00 | 661.50 | 1102.50 | 6556.50 | |||||||||||||
1950 | 1144.50 | 860.00 | 845.00 | 476.50 | 339.00 | 63.50 | 1.50 | 8.50 | 164.00 | 247.00 | 720.00 | 953.00 | 5822.50 | |||||||||||||
1951 | 1148.50 | 916.00 | 843.50 | 522.50 | 269.50 | 115.50 | 0.00 | 5.50 | 111.50 | 485.50 | 959.00 | 1203.00 | 6580.00 | |||||||||||||
1952 | 1149.00 | 1062.50 | 977.50 | 498.50 | 252.50 | 22.50 | 1.00 | 5.50 | 110.00 | 366.00 | 951.50 | 1194.50 | 6591.00 | |||||||||||||
1953 | 1010.00 | 941.50 | 775.50 | 585.00 | 423.50 | 55.50 | 0.00 | 9.00 | 60.00 | 434.00 | 744.50 | 1212.50 | 6251.00 | |||||||||||||
1954 | 999.50 | 758.50 | 864.50 | 362.00 | 165.50 | 87.50 | 0.00 | 2.50 | 95.00 | 387.50 | 691.50 | 1133.00 | 5547.00 | |||||||||||||
1955 | 1194.00 | 1138.00 | 838.00 | 566.50 | 270.00 | 86.50 | 0.00 | 0.00 | 68.50 | 345.00 | 852.50 | 928.00 | 6287.00 | |||||||||||||
1956 | 882.00 | 1021.50 | 777.00 | 486.00 | 146.00 | 3.50 | 1.00 | 8.00 | 48.00 | 373.50 | 981.50 | 1199.00 | 5927.00 | |||||||||||||
1957 | 1125.00 | 800.50 | 732.00 | 539.00 | 382.00 | 72.00 | 0.50 | 22.00 | 164.00 | 434.00 | 944.00 | 1039.00 | 6254.00 | |||||||||||||
1958 | 1152.00 | 765.50 | 847.50 | 576.50 | 153.50 | 16.50 | 1.00 | 0.00 | 115.00 | 407.00 | 784.50 | 931.00 | 5750.00 | |||||||||||||
1959 | 1086.50 | 884.50 | 809.00 | 497.00 | 215.50 | 14.00 | 2.00 | 0.00 | 182.00 | 495.50 | 841.50 | 1061.00 | 6088.50 | |||||||||||||
1960 | 1225.00 | 1102.50 | 729.00 | 480.50 | 276.00 | 24.00 | 0.00 | 14.50 | 69.31 | a | 458.00 | 754.00 | 1167.00 | 6299.81 | ||||||||||||
1961 | 1182.00 | 876.00 | 779.00 | 553.50 | 222.00 | 22.50 | 0.50 | 4.00 | 265.50 | 479.00 | 880.50 | 1281.50 | 6546.00 | |||||||||||||
1962 | 1315.00 | 840.00 | 923.50 | 447.50 | 295.00 | 86.50 | 6.50 | 13.50 | 108.50 | 397.50 | 697.50 | 1084.50 | 6215.50 | |||||||||||||
1963 | 1457.00 | 813.50 | 828.50 | 528.50 | 142.50 | 61.00 | 0.00 | 6.50 | 36.50 | 268.50 | 718.50 | 1148.50 | 6009.50 | |||||||||||||
1964 | 1266.50 | 1108.00 | 978.00 | 597.00 | 295.00 | 99.50 | 0.00 | 43.50 | 142.00 | 342.00 | 866.50 | 1093.50 | 6831.50 | |||||||||||||
1965 | 1024.00 | 938.00 | 914.50 | 547.50 | 352.00 | 111.00 | 0.00 | 15.50 | 247.00 | 410.00 | 699.00 | 986.50 | 6245.00 | |||||||||||||
1966 | 1220.50 | 1026.00 | 723.00 | 527.50 | 180.50 | 53.00 | 0.00 | 11.50 | 78.50 | 463.50 | 691.00 | 1131.50 | 6106.50 | |||||||||||||
1967 | 1161.50 | 874.00 | 626.50 | 531.50 | 315.00 | 100.00 | 0.00 | 0.00 | 103.50 | 393.50 | 768.00 | 1307.50 | 6181.00 | |||||||||||||
1968 | 1325.50 | 897.50 | 790.00 | 666.00 | 327.00 | 47.50 | 2.00 | 48.00 | 165.50 | 416.00 | 884.00 | 1186.50 | 6755.50 | |||||||||||||
1969 | 1051.50 | 949.00 | 918.00 | 430.00 | 136.00 | 112.00 | 0.00 | 1.00 | 88.50 | 668.50 | 871.00 | 1051.50 | 6277.00 | |||||||||||||
1970 | 1125.50 | 769.50 | 908.50 | 712.50 | 203.50 | 99.50 | 0.00 | 0.00 | 206.00 | 637.50 | 790.50 | 1078.00 | 6531.00 | |||||||||||||
1971 | 1142.50 | 957.00 | 838.50 | 564.00 | 349.50 | 56.50 | 0.00 | 0.50 | 221.00 | 504.00 | 877.50 | 1221.50 | 6732.50 | |||||||||||||
1972 | 1107.00 | 869.00 | 619.00 | 470.00 | 240.00 | 3.00 | 0.00 | 15.00 | 116.50 | 473.00 | 986.50 | 1269.00 | 6168.00 | |||||||||||||
1973 | 1394.00 | 989.50 | 838.50 | 645.00 | 292.50 | 132.00 | 3.50 | 1.00 | 0.00 | z | 450.00 | 744.50 | 1150.00 | 6640.50 | ||||||||||||
1974 | 1367.00 | 1128.50 | 650.50 | 578.00 | 168.50 | 56.00 | 0.00 | 11.00 | 147.00 | 407.00 | 836.50 | 1234.50 | 6584.50 | |||||||||||||
1975 | 1288.50 | 972.00 | 844.00 | 645.50 | 371.00 | 119.00 | 0.00 | 4.50 | 153.50 | 443.50 | 889.50 | 1116.00 | 6847.00 | |||||||||||||
1976 | 1257.00 | 831.00 | 0.00 | z | 528.00 | 232.00 | 69.00 | 0.00 | 0.00 | 121.50 | 555.00 | 839.50 | 1149.50 | 5582.50 | ||||||||||||
1977 | 1288.00 | 884.00 | 888.50 | 432.50 | 269.00 | 0.00 | 0.00 | 9.00 | 94.50 | 398.00 | 776.00 | 968.00 | 6007.50 | |||||||||||||
1978 | 1096.50 | 940.50 | 664.50 | 458.00 | 330.50 | 31.50 | 0.00 | 12.00 | 128.00 | 347.00 | 753.00 | 1382.50 | 6144.00 | |||||||||||||
1979 | 1404.00 | 1026.50 | 839.00 | 521.50 | 300.50 | 102.00 | 3.00 | 38.00 | 47.00 | 351.00 | 971.50 | 1106.50 | 6710.50 | |||||||||||||
1980 | 1079.50 | 833.00 | 875.00 | 520.00 | 367.87 | a | 29.50 | 0.00 | 15.00 | 82.00 | 463.00 | 767.00 | 832.50 | 5864.37 | ||||||||||||
1981 | 926.50 | 838.00 | 774.50 | 337.00 | 289.00 | 37.00 | 0.00 | 5.00 | 27.50 | 489.50 | 683.50 | 1018.00 | 5425.50 | |||||||||||||
1982 | 1182.00 | 969.50 | 753.00 | 572.00 | 297.00 | 63.50 | 0.00 | z | 0.00 | 138.50 | 565.50 | 861.50 | 1097.50 | 6500.00 | ||||||||||||
1983 | 1045.50 | 843.50 | 794.50 | 677.50 | 385.50 | 107.50 | 4.00 | 0.00 | 69.50 | 374.00 | 813.00 | 1142.00 | 6256.50 | |||||||||||||
1984 | 1289.00 | 1033.50 | 827.50 | 619.50 | 161.50 | 106.50 | 0.00 | 0.50 | 112.00 | 603.50 | 799.50 | 1063.00 | 6616.00 | |||||||||||||
1985 | 1158.00 | 1020.50 | 772.50 | 465.00 | 220.50 | 32.50 | 0.00 | 2.50 | 210.50 | 435.00 | 840.00 | 1055.50 | 6212.50 | |||||||||||||
1986 | 981.00 | 782.50 | 617.50 | 495.50 | 305.00 | 17.00 | 0.00 | 3.50 | 211.00 | 519.77 | a | 824.00 | 1058.00 | 5814.77 | ||||||||||||
1987 | 1154.00 | 860.50 | 865.00 | 423.00 | 265.00 | 16.00 | 2.00 | 22.22 | a | 102.00 | 326.00 | 802.00 | 1167.67 | a | 6005.38 | |||||||||||
1988 | 1255.00 | 946.50 | 789.50 | 466.50 | 244.00 | 15.00 | 0.00 | 0.00 | 172.50 | 292.50 | 814.50 | 1127.00 | 6123.00 | |||||||||||||
1989 | 1268.00 | 958.50 | 595.00 | 374.00 | 192.50 | 50.00 | 0.00 | 9.50 | 85.00 | 424.00 | 767.00 | 1111.00 | 5834.50 | |||||||||||||
1990 | 1103.50 | 853.00 | 651.00 | 434.00 | 269.00 | 33.00 | 0.00 | 0.00 | 73.00 | 437.50 | 793.50 | 1328.00 | 5975.50 | |||||||||||||
1991 | 1340.50 | 888.00 | 858.50 | 637.50 | 253.00 | 45.00 | 1.00 | 4.00 | 133.50 | 404.50 | 896.50 | 1236.50 | 6698.50 | |||||||||||||
1992 | 1312.00 | 898.50 | 717.50 | 353.00 | 218.00 | 88.00 | 25.00 | 51.50 | 104.00 | 347.50 | 1014.00 | 1232.00 | 6361.00 | |||||||||||||
1993 | 1081.00 | 925.00 | 758.50 | 578.00 | 317.50 | 124.50 | 17.50 | 22.00 | 172.50 | 563.00 | 1004.50 | 1201.00 | 6765.00 | |||||||||||||
1994 | 1153.00 | 982.50 | 689.50 | 507.50 | 213.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3546.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1189.06 | 930.81 | 801.99 | 518.99 | 270.81 | 68.35 | 3.13 | 9.22 | 124.87 | 442.26 | 818.08 | 1134.74 | 6242.10 | |||||||||||||
S.D. | 131.31 | 111.65 | 95.77 | 98.09 | 78.71 | 38.65 | 6.41 | 11.42 | 55.04 | 86.25 | 95.94 | 115.25 | 368.91 | |||||||||||||
SKEW | 0.07 | 0.77 | -0.18 | -0.33 | 0.16 | 0.10 | 2.98 | 1.85 | 0.75 | 0.24 | 0.35 | 0.03 | -0.19 | |||||||||||||
MAX | 1481.50 | 1267.78 | 1025.50 | 823.93 | 489.50 | 158.50 | 36.50 | 51.50 | 312.00 | 668.50 | 1044.50 | 1415.50 | 7054.00 | |||||||||||||
MIN | 882.00 | 728.50 | 592.50 | 139.50 | 121.00 | 0.00 | 0.00 | 0.00 | 24.50 | 247.00 | 661.50 | 832.50 | 5275.00 | |||||||||||||
NO YRS | 87 | 86 | 85 | 86 | 87 | 84 | 84 | 82 | 85 | 88 | 87 | 86 | 69 |