YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 969.00 | e | 965.00 | 1934.00 | ||
1907 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 7.00 | q | 200.50 | 410.00 | 877.50 | 1035.50 | 2523.50 | |||||
1908 | 942.50 | 806.50 | 485.67 | a | 232.00 | 143.00 | 108.00 | 0.00 | 38.00 | 171.00 | 498.00 | 774.50 | 1105.00 | 5304.17 | ||||||||||||
1909 | 982.00 | 882.50 | 931.50 | 618.50 | 296.00 | 44.00 | 5.00 | 0.00 | 311.50 | 553.50 | 849.00 | 1510.50 | 6984.00 | |||||||||||||
1910 | 1284.00 | 827.00 | 454.50 | 557.00 | 82.00 | 2.00 | 0.00 | 2.50 | 86.00 | 388.00 | 654.50 | 1095.50 | 5433.00 | |||||||||||||
1911 | 992.50 | 1043.50 | 660.00 | 517.50 | 265.00 | 36.50 | 0.00 | 5.00 | 145.50 | 620.00 | 1117.50 | 1371.50 | 6774.50 | |||||||||||||
1912 | 1295.50 | 892.50 | 816.50 | 466.00 | 169.50 | 18.50 | 0.00 | 10.00 | 270.50 | 659.00 | 674.00 | 1104.00 | 6376.00 | |||||||||||||
1913 | 1179.50 | 987.50 | 837.50 | 417.50 | 369.50 | 271.00 | 2.50 | 0.00 | 109.50 | 505.00 | 764.00 | 1343.00 | 6786.50 | |||||||||||||
1914 | 934.50 | 870.50 | 629.00 | 407.00 | 154.50 | 63.50 | 2.50 | 3.00 | 111.50 | 484.50 | 822.00 | 1196.00 | 5678.50 | |||||||||||||
1915 | 883.50 | 682.50 | 733.50 | 428.00 | 381.00 | 177.50 | 1.50 | 11.00 | 240.50 | 576.00 | 897.50 | 1078.50 | 6091.00 | |||||||||||||
1916 | 1138.00 | 792.50 | 669.50 | 461.00 | 396.00 | 127.50 | 12.00 | 11.50 | 125.50 | 542.50 | 925.00 | 1293.50 | 6494.50 | |||||||||||||
1917 | 1573.00 | 1039.00 | 979.00 | 636.00 | 396.00 | 84.50 | 0.00 | 3.50 | 141.50 | 477.50 | 790.50 | 884.50 | 7005.00 | |||||||||||||
1918 | 1095.50 | 868.00 | 710.00 | 597.50 | 378.50 | 19.00 | 3.00 | 30.00 | 185.00 | 504.00 | 984.50 | 1162.50 | 6537.50 | |||||||||||||
1919 | 1311.00 | 894.00 | 824.00 | 517.50 | 184.00 | 56.00 | 0.00 | 0.00 | 107.00 | 665.50 | 827.00 | 1342.50 | 6728.50 | |||||||||||||
1920 | 1262.50 | 909.00 | 845.50 | 627.50 | 258.50 | 65.50 | 2.50 | 22.00 | 161.50 | 579.00 | 790.50 | 1243.00 | 6767.00 | |||||||||||||
1921 | 1018.50 | 777.50 | 648.00 | 605.50 | 282.00 | 65.50 | 31.50 | 16.00 | 118.00 | 272.50 | 682.00 | 916.50 | 5433.50 | |||||||||||||
1922 | 1554.00 | 1030.00 | 970.00 | 795.50 | 388.00 | 26.00 | 0.00 | 0.00 | 17.00 | 407.50 | 892.00 | 62.50 | z | 6080.00 | ||||||||||||
1923 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 60.50 | j | 0.00 | 1.00 | 191.00 | 620.00 | 877.50 | 1248.50 | 2938.00 | |||||||
1924 | 1468.50 | 937.50 | 1077.00 | 678.50 | 347.50 | 116.00 | 40.50 | 10.50 | 191.50 | 536.00 | 830.00 | 1401.50 | 7635.00 | |||||||||||||
1925 | 1370.00 | 737.00 | 711.00 | 490.00 | 183.00 | 134.50 | 0.00 | 9.50 | 194.00 | 508.50 | 847.00 | 1023.50 | 6208.00 | |||||||||||||
1926 | 1238.50 | 777.00 | 722.00 | 421.00 | 236.50 | 24.50 | 3.00 | 7.00 | 144.50 | 398.00 | 689.00 | 1177.50 | 5838.50 | |||||||||||||
1927 | 1028.00 | 736.00 | 764.00 | 511.50 | 291.50 | 94.00 | 0.00 | 0.00 | 147.50 | 479.50 | 661.00 | 1286.00 | 5999.00 | |||||||||||||
1928 | 1198.50 | 896.50 | 644.50 | 489.50 | 177.00 | 112.00 | 0.00 | 0.50 | 78.50 | 409.50 | 734.00 | 1287.50 | 6028.00 | |||||||||||||
1929 | 1346.00 | 1139.50 | 784.50 | 583.00 | 257.00 | 89.00 | 0.00 | 0.00 | 199.50 | 522.50 | 921.50 | 923.28 | a | 6765.78 | ||||||||||||
1930 | 1339.20 | a | 710.64 | c | 761.50 | 324.00 | 387.50 | 41.00 | 0.00 | 0.00 | 140.00 | 588.00 | 1062.50 | 1477.50 | 6831.84 | |||||||||||
1931 | 1207.50 | 830.00 | 772.50 | 428.00 | 265.50 | 12.50 | 0.00 | 0.00 | 138.10 | a | 437.00 | 969.00 | 1391.00 | 6451.10 | ||||||||||||
1932 | 1480.00 | 957.50 | 741.00 | 518.00 | 253.00 | 115.50 | 5.00 | 26.00 | 118.00 | 513.00 | 741.00 | 1478.50 | 6946.50 | |||||||||||||
1933 | 1029.00 | f | 1232.00 | 744.00 | 634.00 | 468.00 | 29.50 | 0.00 | a | 8.00 | 40.50 | 320.50 | 819.50 | 886.50 | 5182.50 | |||||||||||
1934 | 1059.00 | 709.50 | 536.00 | 346.50 | 154.00 | 125.50 | 1.00 | 0.00 | 150.50 | 410.00 | 728.00 | 1122.50 | 5342.50 | |||||||||||||
1935 | 1077.00 | 828.00 | 852.50 | 527.00 | 417.00 | 55.50 | 11.00 | 0.00 | 88.00 | 528.00 | 958.50 | 1197.00 | 6539.50 | |||||||||||||
1936 | 1115.50 | 868.50 | 783.50 | 447.50 | 239.50 | 84.00 | 18.00 | 14.50 | 224.00 | 480.50 | a | 876.00 | 1058.50 | 6210.00 | ||||||||||||
1937 | 1798.50 | 1033.00 | 536.50 | h | 552.00 | 145.00 | 99.50 | 1.00 | 0.00 | 53.00 | h | 416.50 | 711.50 | 992.50 | 5749.50 | |||||||||||
1938 | 1066.00 | 911.00 | 780.00 | 496.00 | 329.00 | 45.00 | 2.07 | a | 2.00 | 15.50 | 422.78 | b | 1105.00 | c | 1071.00 | 6245.34 | ||||||||||
1939 | 1211.50 | 1242.00 | 688.50 | 341.79 | b | 176.00 | 50.00 | 0.00 | 0.00 | 82.50 | 473.50 | 729.00 | 903.43 | c | 5898.21 | |||||||||||
1940 | 1029.50 | 853.50 | 693.50 | 358.50 | f | 86.36 | c | 31.00 | 3.00 | 0.00 | d | 68.00 | 371.00 | 891.21 | a | 1085.50 | 5112.56 | |||||||||
1941 | 1008.00 | 722.00 | 744.00 | 631.50 | 187.00 | 92.50 | 0.00 | 5.00 | 201.50 | 583.00 | 794.00 | 1037.00 | 6005.50 | |||||||||||||
1942 | 1213.00 | 1030.50 | 873.00 | 514.00 | 359.50 | 61.50 | 0.00 | 4.00 | 112.50 | 429.00 | 813.50 | 1001.00 | 6411.50 | |||||||||||||
1943 | 1113.50 | 934.50 | 754.00 | 342.00 | 276.00 | 146.00 | 0.50 | 6.00 | 24.00 | 365.50 | 777.50 | 1081.56 | d | 5821.06 | ||||||||||||
1944 | 1422.50 | 1175.00 | 958.50 | 625.50 | 284.50 | 129.00 | 0.00 | 1.50 | 79.00 | 345.50 | 838.80 | e | 1123.00 | 6982.80 | ||||||||||||
1945 | 1153.00 | 869.00 | 869.50 | 674.00 | 248.50 | 152.50 | 0.00 | 4.50 | 182.50 | 360.00 | 842.00 | 1196.00 | 6551.50 | |||||||||||||
1946 | 1317.50 | 1023.50 | 756.40 | a | 375.50 | 261.00 | 13.45 | a | 0.00 | 0.00 | y | 104.50 | 605.50 | 875.50 | 981.00 | 6313.85 | ||||||||||
1947 | 1421.50 | 751.50 | 738.83 | a | 518.57 | b | 175.50 | 104.00 | 4.50 | 0.00 | m | 81.50 | i | 369.00 | 1014.50 | 1165.00 | 6262.91 | |||||||||
1948 | 1147.50 | 1069.00 | 1038.50 | 506.50 | 286.50 | 68.50 | 3.50 | 1.00 | 96.00 | 474.50 | 929.00 | 1277.00 | 6897.50 | |||||||||||||
1949 | 1803.50 | 1409.50 | 879.37 | a | 404.00 | 270.00 | 76.00 | 0.00 | 1.50 | 62.07 | a | 541.50 | 677.50 | 1302.50 | 7427.44 | |||||||||||
1950 | 1358.50 | 812.00 | 782.50 | 500.00 | 350.82 | a | 94.00 | 0.00 | 0.00 | 153.00 | 285.00 | 685.50 | 1035.50 | 6056.82 | ||||||||||||
1951 | 1187.00 | 898.50 | 883.00 | 503.50 | 270.50 | 96.00 | 0.00 | 1.50 | 70.50 | 502.50 | 916.50 | 1311.00 | 6640.50 | |||||||||||||
1952 | 1260.00 | 1063.50 | 952.00 | 501.00 | 217.50 | 40.00 | 0.00 | a | 0.00 | 90.50 | 313.50 | 974.50 | 1065.50 | 6478.00 | ||||||||||||
1953 | 849.00 | 990.00 | 763.50 | 563.50 | 458.00 | 56.50 | 0.00 | 4.00 | 35.50 | 493.00 | 695.50 | 1289.00 | 6197.50 | |||||||||||||
1954 | 1057.00 | 828.00 | 879.00 | 404.50 | 190.50 | 98.00 | 0.00 | a | 3.50 | 97.00 | 427.00 | 774.50 | 1148.00 | 5907.00 | ||||||||||||
1955 | 1413.50 | 1292.50 | 841.50 | 598.50 | 315.50 | 87.50 | 0.50 | 0.00 | 144.50 | 410.50 | 839.00 | 931.00 | 6874.50 | |||||||||||||
1956 | 895.00 | 1174.50 | 777.00 | 527.00 | 192.50 | 17.00 | 0.00 | 0.00 | 55.00 | 461.00 | 1026.00 | 1162.50 | 6287.50 | |||||||||||||
1957 | 1208.00 | 808.00 | 724.50 | 536.00 | 351.50 | 69.50 | 0.00 | 10.00 | 130.00 | 476.50 | 1010.50 | 999.00 | 6323.50 | |||||||||||||
1958 | 1187.50 | 717.00 | 905.50 | 621.00 | 188.50 | 36.00 | 0.00 | 0.00 | 133.00 | 406.50 | 941.00 | 942.50 | 6078.50 | |||||||||||||
1959 | 1047.50 | 942.00 | 807.00 | 466.50 | 324.00 | 22.50 | 0.00 | 0.00 | 189.00 | 457.50 | 823.50 | 1145.00 | 6224.50 | |||||||||||||
1960 | 1363.00 | 1033.50 | 676.50 | 487.00 | 269.00 | 7.50 | 0.00 | 15.50 | 34.00 | 450.50 | 763.50 | 1129.50 | 6229.50 | |||||||||||||
1961 | 1189.50 | 816.50 | 817.00 | 547.50 | 260.00 | 35.00 | 0.00 | 0.00 | 228.00 | 528.50 | 951.50 | 1135.00 | 6508.50 | |||||||||||||
1962 | 1416.50 | 931.00 | 948.50 | 433.00 | 318.50 | 100.50 | 4.50 | 13.50 | 71.00 | 400.00 | 715.00 | 1167.00 | 6519.00 | |||||||||||||
1963 | 1310.50 | 780.00 | 853.00 | 627.00 | 156.50 | 84.50 | 0.00 | 4.50 | 33.00 | 272.00 | 784.50 | 1207.00 | 6112.50 | |||||||||||||
1964 | 1265.00 | 1141.00 | 1004.00 | 605.00 | 335.00 | 108.50 | 0.00 | 30.00 | 155.00 | 360.50 | 1004.00 | 1001.50 | 7009.50 | |||||||||||||
1965 | 1036.00 | 956.50 | 862.00 | 530.50 | 383.50 | 112.00 | 0.00 | 4.50 | 270.00 | 405.00 | 681.00 | 1112.50 | 6353.50 | |||||||||||||
1966 | 1242.50 | 1012.00 | 818.50 | 521.00 | 170.00 | 57.00 | 0.00 | 8.00 | 77.50 | 486.50 | 706.00 | 1210.50 | 6309.50 | |||||||||||||
1967 | 1362.00 | 879.00 | 696.50 | 667.00 | 342.50 | 134.50 | 0.00 | 0.00 | 92.50 | 396.50 | 696.00 | 1407.50 | 6674.00 | |||||||||||||
1968 | 1268.50 | 738.50 | 729.00 | 668.00 | 330.50 | 68.00 | 1.50 | 38.50 | 182.50 | 438.50 | 813.00 | 1234.50 | 6511.00 | |||||||||||||
1969 | 991.50 | 914.00 | 927.50 | 506.00 | 130.50 | 90.00 | 0.00 | 0.00 | 34.50 | 647.00 | 872.00 | 1029.50 | 6142.50 | |||||||||||||
1970 | 1055.00 | 762.00 | 868.50 | 699.00 | 249.50 | 88.00 | 0.00 | 0.00 | 220.00 | 591.00 | 750.00 | 1081.50 | 6364.50 | |||||||||||||
1971 | 1093.00 | 970.00 | 824.50 | 548.50 | 375.50 | 80.50 | 0.00 | 0.00 | 230.00 | 620.00 | 906.00 | 1237.50 | 6885.50 | |||||||||||||
1972 | 1114.50 | 851.50 | 640.50 | 522.00 | 269.50 | 8.04 | b | 0.00 | 7.50 | 137.50 | 480.00 | 905.00 | 1526.00 | 6462.04 | ||||||||||||
1973 | 1573.50 | 1008.50 | 905.00 | 669.00 | 254.00 | 114.00 | 0.00 | 8.00 | 198.50 | 491.50 | 824.00 | 1072.50 | 7118.50 | |||||||||||||
1974 | 1367.50 | 1066.50 | 675.00 | 622.50 | 193.00 | 41.50 | 0.00 | 4.50 | 129.00 | 467.50 | 814.50 | 1227.50 | 6609.00 | |||||||||||||
1975 | 1267.50 | 976.00 | 889.00 | 765.00 | 469.00 | 112.50 | 0.00 | 8.50 | 104.00 | 536.00 | 949.50 | 1119.50 | 7196.50 | |||||||||||||
1976 | 1204.00 | 887.50 | 1014.00 | 610.00 | 213.00 | 99.00 | 0.00 | 4.50 | 91.50 | 546.50 | 822.00 | 1190.50 | 6682.50 | |||||||||||||
1977 | 1226.00 | 905.00 | 974.50 | 469.50 | 398.00 | 14.50 | 0.00 | 16.50 | 113.50 | 408.50 | 788.50 | 905.00 | 6219.50 | |||||||||||||
1978 | 982.00 | 802.00 | 621.00 | 542.00 | 381.50 | 46.00 | 1.50 | 23.00 | 211.50 | 382.50 | 923.50 | 1297.50 | 6214.00 | |||||||||||||
1979 | 1416.00 | 1000.50 | 805.50 | 534.50 | 291.50 | 105.00 | 0.00 | 10.00 | 30.50 | 370.50 | 966.00 | 1059.00 | 6589.00 | |||||||||||||
1980 | 1043.50 | 819.50 | 892.00 | 540.50 | 388.50 | 64.00 | 0.00 | 9.00 | 109.50 | 514.50 | 797.50 | 942.00 | 6120.50 | |||||||||||||
1981 | 1091.00 | 851.00 | 813.00 | 440.50 | 322.00 | 59.50 | 0.00 | 6.50 | 52.00 | 576.50 | 740.50 | 983.50 | 5936.00 | |||||||||||||
1982 | 1241.50 | 972.50 | 801.00 | 607.50 | 321.00 | 102.50 | 20.00 | 0.00 | 178.50 | 621.50 | 882.00 | 1160.00 | 6908.00 | |||||||||||||
1983 | 1023.00 | 783.00 | 745.00 | 701.00 | 423.00 | 91.00 | 7.50 | 0.50 | 79.50 | 429.50 | 821.00 | 1058.50 | 6162.50 | |||||||||||||
1984 | 1423.50 | 1159.00 | 860.50 | 656.00 | 187.50 | 87.50 | 3.00 | 0.00 | 135.00 | 648.00 | 848.00 | 1313.50 | 7321.50 | |||||||||||||
1985 | 1257.00 | 1114.50 | 863.00 | 466.00 | 229.50 | 60.00 | 0.00 | 3.00 | 238.00 | 503.00 | 896.50 | 1357.50 | 6988.00 | |||||||||||||
1986 | 945.50 | 768.50 | 608.00 | 540.50 | 295.00 | 21.50 | 0.00 | 0.00 | 255.50 | 541.50 | 805.00 | 1117.00 | 5898.00 | |||||||||||||
1987 | 1311.50 | 881.00 | 879.00 | 426.50 | 241.50 | 19.50 | 14.00 | 5.50 | 108.00 | 390.50 | 888.50 | 1246.00 | 6411.50 | |||||||||||||
1988 | 1491.00 | 1106.50 | 843.50 | 494.00 | 347.00 | 31.50 | 0.00 | 0.00 | 189.50 | 303.50 | 807.00 | 1345.50 | 6959.00 | |||||||||||||
1989 | 1517.00 | 1136.50 | 610.50 | 366.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 432.50 | 779.50 | 1105.00 | 5947.00 | ||||||||
1990 | 1010.00 | 996.50 | 643.00 | 398.50 | 268.50 | 51.00 | 0.00 | 0.00 | 61.50 | 381.00 | 811.50 | 1434.00 | 6055.50 | |||||||||||||
1991 | 1382.50 | 845.00 | 790.50 | 564.50 | 335.00 | 59.00 | 0.00 | 0.00 | z | 0.00 | z | 415.50 | 0.00 | z | 0.00 | z | 4392.00 | |||||||||
1992 | 0.00 | z | 775.00 | 664.00 | 291.00 | 157.00 | 41.50 | 0.00 | z | 21.00 | 83.00 | 338.50 | 943.00 | 1249.30 | a | 4563.30 | ||||||||||
1993 | 1128.73 | c | 517.00 | l | 674.50 | 512.00 | 0.00 | z | 106.50 | 8.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2429.73 | |||||
1994 | 0.00 | 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 | |
1995 | 0.00 | 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 | 621.50 | 991.00 | 1612.50 | |||
1996 | 966.50 | 742.50 | 649.50 | 423.00 | 167.50 | 9.50 | 0.00 | 0.00 | 132.00 | 472.50 | 745.00 | 1002.50 | 5310.50 | |||||||||||||
1997 | 1075.00 | 871.50 | 601.00 | 538.50 | 152.50 | 45.50 | h | 7.75 | a | 0.00 | a | 70.00 | 419.00 | 694.50 | 1118.50 | 5548.25 | ||||||||||
1998 | 887.00 | 803.50 | 721.00 | 553.50 | 316.00 | 138.00 | 0.00 | 0.00 | 76.50 | 492.50 | 714.50 | 1188.00 | 5890.50 | |||||||||||||
1999 | 909.00 | 774.00 | 624.00 | 619.50 | 290.00 | 88.93 | b | 0.00 | b | 0.00 | 89.00 | 348.50 | 644.00 | 1032.50 | 5419.43 | |||||||||||
2000 | 0.00 | z | 707.00 | 698.00 | 325.00 | 163.50 | 9.50 | 0.00 | 2.00 | 77.50 | 425.00 | 1011.00 | 946.50 | 4365.00 | ||||||||||||
2001 | 768.50 | j | 820.08 | b | 607.50 | 459.00 | 129.00 | 45.50 | 0.00 | 0.00 | 39.50 | 309.50 | 704.50 | 1178.00 | 4292.58 | |||||||||||
2002 | 1067.50 | 842.50 | 770.00 | 329.00 | 226.50 | 28.00 | 0.00 | 0.00 | 88.00 | 479.50 | 784.00 | 995.50 | 5610.50 | |||||||||||||
2003 | 790.50 | 874.00 | 647.50 | 482.00 | 228.50 | 28.00 | 0.00 | 0.00 | 90.50 | 233.50 | 820.00 | 968.00 | 5162.50 | |||||||||||||
2004 | 1252.50 | 997.00 | 496.00 | 402.00 | 193.00 | 11.50 | 0.00 | 13.50 | 140.00 | 401.50 | 842.50 | 1019.50 | 5769.00 | |||||||||||||
2005 | 902.00 | 774.50 | 695.00 | 516.00 | 184.00 | 69.00 | 0.00 | 1.00 | 87.50 | 301.50 | 605.50 | 903.50 | 5039.50 | |||||||||||||
2006 | 0.00 | z | 0.00 | z | 0.00 | z | 472.50 | 170.50 | 10.00 | 0.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 653.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1197.83 | 915.52 | 775.80 | 517.72 | 269.06 | 70.47 | 2.36 | 5.86 | 127.15 | 459.81 | 830.24 | 1144.35 | 6343.56 | |||||||||||||
S.D. | 203.32 | 146.90 | 125.35 | 106.27 | 90.35 | 45.27 | 6.26 | 8.59 | 65.20 | 96.35 | 110.99 | 155.37 | 538.98 | |||||||||||||
SKEW | 0.51 | 0.83 | -0.06 | -0.06 | 0.16 | 1.02 | 4.07 | 2.01 | 0.49 | 0.07 | 0.28 | 0.42 | -0.21 | |||||||||||||
MAX | 1803.50 | 1409.50 | 1077.00 | 795.50 | 469.00 | 271.00 | 40.50 | 38.50 | 311.50 | 665.50 | 1117.50 | 1526.00 | 7635.00 | |||||||||||||
MIN | 790.50 | 682.50 | 454.50 | 232.00 | 82.00 | 2.00 | 0.00 | 0.00 | 15.50 | 233.50 | 605.50 | 884.50 | 5039.50 | |||||||||||||
NO YRS | 91 | 94 | 94 | 95 | 94 | 94 | 94 | 91 | 92 | 96 | 97 | 96 | 82 |