YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 135.00 | m | 368.50 | 852.00 | 1094.00 | 2314.50 | ||||
1916 | 1310.50 | 939.00 | 700.50 | 467.00 | 405.00 | 170.00 | 15.00 | 40.50 | 176.50 | 539.50 | 982.00 | 1231.73 | a | 6977.23 | ||||||||||||
1917 | 1461.50 | 1109.00 | 1203.50 | 684.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 678.50 | 786.22 | b | 5923.22 | ||||||
1918 | 992.50 | 936.00 | 677.00 | 548.89 | c | 372.00 | 35.50 | 5.68 | a | 70.55 | b | 100.50 | f | 450.00 | 864.00 | 1068.97 | b | 6021.09 | ||||||||
1919 | 1088.10 | a | 960.30 | a | 815.50 | 452.59 | a | 252.43 | c | 84.83 | a | 0.00 | m | 0.00 | b | 120.50 | 665.97 | b | 876.50 | 1281.16 | b | 6597.86 | ||||
1920 | 1134.60 | a | 877.50 | 814.00 | 620.36 | b | 324.95 | c | 86.79 | b | 0.55 | c | 52.00 | 148.45 | a | 533.20 | a | 823.89 | c | 1065.00 | 6481.28 | |||||
1921 | 1083.89 | c | 934.37 | a | 218.50 | u | 648.89 | c | 298.00 | 78.50 | 24.00 | 0.00 | 312.50 | 394.00 | 700.00 | 1043.00 | 5517.15 | |||||||||
1922 | 1483.98 | d | 581.00 | m | 1014.00 | 672.00 | 341.00 | 38.00 | 8.00 | 5.00 | 124.50 | 374.00 | 861.50 | 1153.00 | 6074.98 | |||||||||||
1923 | 1058.00 | 552.50 | n | 838.50 | 532.24 | a | 270.00 | 145.00 | 0.00 | 0.00 | 128.50 | 553.00 | 736.00 | 1164.50 | 5425.74 | |||||||||||
1924 | 1234.50 | 763.00 | 890.50 | 529.50 | 141.00 | 80.50 | 2.50 | 13.00 | 139.50 | 453.00 | 806.00 | 1343.50 | 6396.50 | |||||||||||||
1925 | 1158.00 | 779.00 | 692.00 | 449.00 | 147.50 | 152.50 | 0.00 | 29.50 | 166.50 | 531.50 | 805.00 | 956.50 | 5867.00 | |||||||||||||
1926 | 1150.50 | 772.00 | 663.50 | 308.00 | 188.00 | 27.50 | 0.00 | 12.50 | 266.00 | 412.50 | 676.50 | 1148.50 | 5625.50 | |||||||||||||
1927 | 1085.50 | 843.50 | 787.50 | 538.00 | 364.50 | 50.50 | 3.00 | 22.50 | 203.50 | 380.50 | 652.00 | 1195.50 | 6126.50 | |||||||||||||
1928 | 1092.00 | 931.50 | 675.50 | 569.50 | 114.50 | o | 288.21 | b | 6.50 | 11.50 | 114.31 | a | 421.17 | b | 0.00 | z | 1257.50 | 5367.70 | ||||||||
1929 | 1408.00 | 1232.50 | 870.50 | 591.50 | 269.59 | c | 103.85 | d | 0.00 | z | 0.00 | 258.50 | 386.50 | 880.00 | 910.37 | a | 6911.30 | |||||||||
1930 | 1445.50 | 721.00 | 684.00 | 303.50 | 318.50 | 79.50 | 0.00 | 0.00 | 136.00 | 504.50 | 929.50 | 1320.00 | 6442.00 | |||||||||||||
1931 | 1197.00 | 892.23 | b | 761.00 | 440.00 | 176.00 | 18.10 | a | 10.91 | d | 8.50 | 138.00 | 390.71 | b | 918.50 | 1204.00 | 6154.95 | |||||||||
1932 | 1288.00 | 1122.50 | 828.00 | 467.00 | 312.00 | 181.50 | 7.50 | 38.50 | 97.00 | 492.50 | 658.50 | 1356.00 | 6849.00 | |||||||||||||
1933 | 1220.50 | 1308.00 | 865.50 | 534.50 | 386.00 | 8.00 | 0.00 | 24.00 | 144.00 | 283.00 | 717.00 | 860.00 | 6350.50 | |||||||||||||
1934 | 896.00 | 614.50 | 208.00 | t | 269.50 | 80.50 | 71.50 | 0.00 | 0.00 | 175.50 | 310.50 | 623.00 | 1049.00 | 4090.00 | ||||||||||||
1935 | 1097.00 | 907.50 | 797.50 | 515.00 | 334.00 | 65.50 | 5.50 | 7.50 | 58.00 | 461.50 | 976.50 | 1105.00 | 6330.50 | |||||||||||||
1936 | 1211.00 | 1133.50 | 877.00 | 383.50 | 165.50 | 56.50 | 0.00 | c | 5.50 | 153.62 | a | 404.50 | 0.00 | z | 1030.00 | 5420.62 | ||||||||||
1937 | 1585.50 | 1089.50 | 790.50 | 376.00 | i | 172.00 | 108.62 | a | 0.00 | 17.00 | 74.00 | 137.50 | r | 275.00 | s | 975.00 | 4812.12 | |||||||||
1938 | 1004.00 | 816.00 | 849.50 | 394.00 | f | 252.59 | d | 50.50 | 23.50 | 11.00 | 26.50 | 387.00 | 946.00 | 1012.00 | 5378.59 | |||||||||||
1939 | 1070.00 | 1082.00 | 756.50 | 395.00 | 149.50 | 130.50 | 4.50 | 4.00 | 98.00 | 451.00 | 682.00 | 872.00 | 5695.00 | |||||||||||||
1940 | 1132.50 | 856.00 | 663.50 | 472.00 | 129.00 | 42.50 | 0.00 | 0.00 | 152.00 | 393.50 | 889.50 | 952.00 | 5682.50 | |||||||||||||
1941 | 1022.00 | 753.50 | 644.50 | 285.50 | j | 186.50 | 84.50 | 0.00 | 11.50 | 235.50 | 465.00 | 702.00 | 1029.50 | 5134.50 | ||||||||||||
1942 | 1332.00 | 1068.50 | 867.50 | 414.00 | 398.50 | 124.00 | 0.00 | 28.50 | 109.50 | 391.00 | 763.00 | 1067.36 | b | 6563.86 | ||||||||||||
1943 | 1153.00 | 896.00 | 847.00 | 335.50 | 341.50 | 174.00 | 18.00 | 23.00 | 74.00 | 411.50 | 746.00 | 994.50 | 6014.00 | |||||||||||||
1944 | 1286.00 | 983.00 | 871.00 | 544.00 | 232.50 | 192.00 | 5.50 | 2.50 | 143.50 | 246.50 | 890.50 | 1119.50 | 6516.50 | |||||||||||||
1945 | 1093.00 | 857.00 | 826.00 | 610.50 | 296.00 | 190.00 | 0.00 | 14.00 | 260.00 | 400.50 | 892.00 | 1193.00 | 6632.00 | |||||||||||||
1946 | 1246.50 | 1059.50 | 770.00 | 409.00 | 295.50 | 52.00 | 0.00 | n | 0.00 | 152.50 | 663.50 | 849.50 | 929.50 | 6427.50 | ||||||||||||
1947 | 1303.00 | 781.50 | 645.50 | 476.00 | 143.50 | 141.50 | 0.00 | 9.50 | 146.00 | 407.00 | 948.00 | 1112.50 | 6114.00 | |||||||||||||
1948 | 1127.00 | 1026.50 | 930.50 | 554.00 | 294.00 | 58.50 | 9.50 | 14.00 | 177.50 | 432.00 | 905.00 | 1329.00 | 6857.50 | |||||||||||||
1949 | 1792.50 | 1112.50 | 848.00 | 407.00 | 210.50 | 86.00 | 0.50 | j | 0.00 | a | 97.00 | 595.41 | b | 610.50 | 1117.00 | 6876.41 | ||||||||||
1950 | 1310.00 | 969.00 | 856.50 | 596.50 | 404.00 | 146.50 | 13.50 | 12.50 | p | 88.50 | v | 319.00 | 719.48 | a | 922.00 | 6256.48 | ||||||||||
1951 | 1243.00 | 900.50 | 955.50 | 459.50 | 294.50 | 129.50 | 4.00 | 31.52 | a | 126.00 | 527.50 | 835.00 | 1236.00 | 6742.52 | ||||||||||||
1952 | 1312.50 | 1186.50 | 1030.50 | 421.50 | 223.00 | 84.00 | 11.00 | 9.50 | 75.50 | 293.50 | 972.00 | 1054.00 | 6673.50 | |||||||||||||
1953 | 832.00 | 839.50 | 750.50 | 608.00 | 455.70 | a | 161.00 | 0.00 | 13.50 | 84.50 | 365.00 | 627.50 | 1077.80 | c | 5815.00 | |||||||||||
1954 | 1015.50 | 740.00 | 869.55 | a | 475.50 | 216.50 | 187.50 | 9.50 | 39.50 | 145.00 | 507.07 | c | 673.97 | a | 1169.00 | 6048.59 | ||||||||||
1955 | 1307.50 | 1079.50 | 972.88 | a | 623.00 | 349.78 | a | 76.61 | b | 43.50 | 0.00 | 217.00 | 401.45 | a | 925.50 | 1017.00 | 7013.72 | |||||||||
1956 | 997.50 | 1155.00 | 766.00 | 462.93 | a | 232.50 | 69.44 | c | 8.00 | 36.00 | 106.55 | a | 507.50 | 891.50 | 1082.00 | 6314.93 | ||||||||||
1957 | 1358.50 | 886.50 | 724.00 | 521.50 | 226.00 | 79.50 | 1.50 | 8.50 | 95.50 | 462.00 | 904.00 | 916.88 | e | 6184.38 | ||||||||||||
1958 | 1104.00 | 698.00 | 797.00 | 562.50 | 129.00 | 79.50 | 3.00 | 0.00 | 150.50 | 350.50 | 793.50 | 865.50 | 5533.00 | |||||||||||||
1959 | 1014.00 | 835.00 | 774.50 | 425.50 | 392.50 | 45.00 | 10.50 | 21.50 | 246.00 | 452.00 | 799.50 | 1069.00 | 6085.00 | |||||||||||||
1960 | 1263.00 | 1051.00 | 717.00 | 452.50 | 309.50 | 23.50 | 0.00 | 66.00 | 76.50 | 467.50 | 782.00 | 1078.00 | 6286.50 | |||||||||||||
1961 | 1012.50 | 750.00 | 724.50 | 518.00 | 224.00 | 16.50 | 0.00 | 0.00 | 262.50 | 511.50 | 843.50 | 1124.50 | 5987.50 | |||||||||||||
1962 | 1358.32 | a | 923.00 | 894.50 | 409.50 | 350.50 | 114.00 | 11.50 | 51.50 | 101.00 | 410.50 | 731.50 | 1004.00 | 6359.82 | ||||||||||||
1963 | 1362.50 | 664.00 | 780.00 | 621.50 | 217.50 | 154.50 | 1.00 | 0.00 | 46.00 | 285.00 | 765.50 | 1194.50 | 6092.00 | |||||||||||||
1964 | 1282.50 | 1253.00 | 1011.50 | 587.50 | 285.00 | 148.50 | 1.00 | 46.50 | 203.00 | 355.00 | 846.00 | 1004.50 | 7024.00 | |||||||||||||
1965 | 1025.50 | 820.00 | 855.00 | 441.50 | 368.00 | 94.00 | 2.50 | 35.00 | 290.50 | 307.00 | 640.50 | 1053.50 | 5933.00 | |||||||||||||
1966 | 1069.00 | 910.00 | 723.50 | 495.00 | 164.00 | 93.50 | 5.50 | 8.50 | 71.50 | 459.50 | 680.00 | 1089.00 | 5769.00 | |||||||||||||
1967 | 963.50 | 758.00 | 720.50 | 630.00 | 263.50 | 119.00 | 0.00 | 0.00 | 50.50 | 404.50 | 718.50 | 1286.00 | 5914.00 | |||||||||||||
1968 | 1143.00 | 782.00 | 633.50 | 578.00 | 251.50 | 80.00 | 0.00 | 110.00 | 165.50 | 436.00 | 826.50 | 1102.00 | 6108.00 | |||||||||||||
1969 | 1078.50 | 1006.50 | 936.50 | 409.50 | 145.00 | 87.00 | 3.50 | 5.00 | 62.50 | 595.50 | 767.50 | 1021.50 | 6118.50 | |||||||||||||
1970 | 1027.65 | a | 697.50 | 785.00 | 668.00 | 269.00 | 94.50 | 1.00 | 0.00 | 227.50 | 542.50 | 752.68 | b | 1080.50 | 6145.83 | |||||||||||
1971 | 1060.00 | 852.00 | 829.00 | 518.50 | 231.50 | 95.00 | 2.50 | 0.00 | 239.00 | 519.50 | 820.00 | 1188.50 | 6355.50 | |||||||||||||
1972 | 1177.50 | 914.50 | 617.00 | 553.00 | 212.50 | 35.00 | 11.00 | 0.00 | 231.50 | 442.50 | 796.50 | 1272.00 | 6263.00 | |||||||||||||
1973 | 1171.50 | 863.00 | 771.00 | 546.50 | 199.50 | 100.50 | 0.50 | 5.50 | 132.50 | 378.50 | 776.00 | 964.00 | 5909.00 | |||||||||||||
1974 | 1224.00 | 867.50 | 719.50 | 505.00 | 286.50 | 46.00 | 10.00 | 12.00 | 66.00 | 366.00 | 731.00 | 1045.00 | 5878.50 | |||||||||||||
1975 | 1228.50 | 1002.00 | 852.50 | 726.50 | 400.00 | 119.50 | 4.50 | 35.00 | 106.00 | 489.50 | 870.00 | 968.50 | 6802.50 | |||||||||||||
1976 | 1148.00 | 1051.00 | 994.50 | 591.72 | a | 214.50 | 144.50 | 4.00 | 38.00 | 108.21 | b | 456.50 | 730.00 | 1029.50 | 6510.44 | |||||||||||
1977 | 1294.00 | 825.50 | 867.50 | 402.00 | 415.00 | 20.00 | 10.50 | 40.50 | 187.24 | a | 416.00 | 853.50 | 985.00 | 6316.74 | ||||||||||||
1978 | 1003.50 | 875.00 | 605.50 | 573.00 | 377.50 | 103.00 | 14.50 | 56.00 | 236.00 | 436.00 | 913.00 | 1280.50 | 6473.50 | |||||||||||||
1979 | 1521.00 | 933.33 | a | 785.00 | 571.50 | 261.50 | 100.00 | 6.00 | 13.50 | 56.00 | 376.50 | 941.00 | 1054.50 | 6619.83 | ||||||||||||
1980 | 1224.50 | 855.00 | 812.50 | 423.50 | 311.50 | 150.50 | 0.50 | 39.27 | a | 148.50 | 440.00 | 790.50 | 945.00 | 6141.27 | ||||||||||||
1981 | 998.00 | 857.50 | 679.00 | 484.00 | 317.50 | 95.69 | a | 18.50 | 7.50 | 136.50 | 584.87 | a | 698.50 | 997.50 | 5875.06 | |||||||||||
1982 | 1318.00 | 1115.00 | 808.50 | 652.00 | 351.50 | 107.00 | 36.50 | 1.00 | 197.00 | 570.50 | 912.00 | 1127.00 | 7196.00 | |||||||||||||
1983 | 988.50 | 822.50 | 707.50 | 630.50 | 358.00 | 105.00 | 60.00 | 1.00 | 145.00 | 432.00 | 780.00 | 1318.00 | 6348.00 | |||||||||||||
1984 | 1366.00 | 1177.50 | 851.50 | 599.50 | 345.50 | 201.50 | 3.00 | 3.00 | 230.50 | 606.00 | 881.00 | 1354.00 | 7619.00 | |||||||||||||
1985 | 1452.50 | 1256.50 | 1061.00 | 420.50 | 207.00 | 58.50 | 0.00 | 17.50 | 305.00 | 539.00 | 1118.50 | 1554.00 | 7990.00 | |||||||||||||
1986 | 1101.50 | 775.50 | 569.50 | 544.50 | 340.50 | 32.00 | 23.50 | 1.50 | 270.00 | 433.50 | 831.50 | 1100.50 | a | 6024.00 | ||||||||||||
1987 | 1254.00 | 814.50 | 734.50 | 0.00 | z | 163.00 | 40.00 | 25.50 | 15.00 | 87.00 | 326.00 | 759.50 | 1105.00 | 5324.00 | ||||||||||||
1988 | 1210.00 | 846.00 | 776.50 | 427.00 | 315.50 | 68.00 | 8.50 | 2.50 | 219.00 | 231.50 | 849.50 | 1259.00 | 6213.00 | |||||||||||||
1989 | 1306.00 | 1161.00 | 793.00 | 427.50 | 335.00 | 78.00 | 1.00 | 44.50 | 122.50 | 505.50 | 795.00 | 1102.00 | 6671.00 | |||||||||||||
1990 | 1070.00 | 973.00 | 695.00 | 352.00 | 355.00 | 134.50 | 4.50 | 23.50 | 25.00 | 477.50 | 769.50 | 1471.50 | 6351.00 | |||||||||||||
1991 | 1239.00 | 690.50 | 779.00 | 601.50 | 416.50 | 114.50 | 0.00 | a | 0.00 | 95.50 | 435.50 | 903.00 | 1061.50 | 6336.50 | ||||||||||||
1992 | 1039.00 | 692.00 | 532.00 | 370.50 | 124.50 | 75.00 | 19.50 | 53.50 | 173.50 | 360.00 | 987.50 | 1308.00 | 5735.00 | |||||||||||||
1993 | 1356.00 | 1146.00 | 882.50 | 589.00 | 197.00 | 191.50 | 88.50 | 62.50 | 173.00 | 441.50 | 1012.00 | 1091.00 | 7230.50 | |||||||||||||
1994 | 1005.00 | 998.00 | 667.00 | 468.00 | 201.00 | 109.50 | 15.00 | 3.00 | 66.00 | 520.50 | 1057.50 | 1166.50 | 6277.00 | |||||||||||||
1995 | 1061.00 | 732.00 | 777.00 | 570.50 | 365.50 | 172.50 | 16.00 | 20.50 | 102.50 | 501.50 | 675.50 | 1004.50 | 5999.00 | |||||||||||||
1996 | 1065.00 | 986.50 | 709.00 | 504.50 | 325.50 | 52.00 | 0.00 | 17.50 | 214.00 | 478.50 | 772.00 | 1079.00 | 6203.50 | |||||||||||||
1997 | 1086.50 | 881.50 | 698.50 | 566.50 | 186.00 | 56.50 | 31.00 | 0.00 | 93.50 | 485.00 | 766.50 | 1152.50 | 6004.00 | |||||||||||||
1998 | 923.50 | 799.00 | 775.50 | 519.00 | 332.00 | 160.00 | 0.00 | 0.00 | 88.00 | 500.50 | 768.00 | 1155.00 | 6020.50 | |||||||||||||
1999 | 1048.50 | 926.59 | a | 777.00 | 630.00 | 386.00 | 130.00 | 16.53 | a | 2.00 | 167.00 | 403.50 | 642.50 | 1119.00 | 6248.63 | |||||||||||
2000 | 1090.00 | 802.50 | 797.50 | 412.50 | 202.50 | 58.00 | 1.50 | 0.00 | 146.00 | 424.00 | 1015.00 | 1105.15 | a | 6054.65 | ||||||||||||
2001 | 1177.00 | 961.00 | 677.00 | 551.50 | 197.00 | 84.00 | 4.00 | 0.00 | 68.00 | 413.00 | 649.00 | 1224.00 | 6005.50 | |||||||||||||
2002 | 1165.00 | 1099.50 | 884.00 | 455.00 | 289.50 | 81.50 | 0.00 | 11.50 | 105.50 | 534.00 | 802.00 | 915.50 | 6343.00 | |||||||||||||
2003 | 874.50 | 850.00 | 677.00 | 517.50 | 308.00 | 50.50 | 0.00 | 1.00 | 135.50 | 223.31 | d | 897.50 | 946.50 | 5481.31 | ||||||||||||
2004 | 1254.50 | 1065.50 | 596.50 | 435.00 | 275.00 | 80.00 | 3.00 | 28.50 | 145.50 | 402.00 | 826.50 | 1005.00 | 6117.00 | |||||||||||||
2005 | 1109.00 | 889.50 | 670.00 | 520.00 | 246.50 | 142.50 | 0.00 | 12.00 | 163.00 | 399.00 | 828.50 | 1208.50 | 6188.50 | |||||||||||||
2006 | 1011.00 | 1001.00 | 0.00 | z | 470.00 | 232.00 | 21.50 | 0.00 | 7.50 | 182.00 | 474.00 | 760.00 | 1110.50 | 5269.50 | ||||||||||||
2007 | 1223.00 | 772.00 | 632.50 | 469.50 | 190.50 | 59.50 | 0.00 | 0.00 | 150.00 | 504.00 | 767.50 | 1126.50 | 5895.00 | |||||||||||||
2008 | 1302.50 | 1022.00 | 849.50 | 651.50 | 298.00 | 141.00 | 0.00 | 6.50 | 120.50 | 448.50 | 636.00 | 1149.00 | 6625.00 | |||||||||||||
2009 | 1192.50 | 996.50 | 849.50 | 537.50 | 256.00 | 70.00 | 1.50 | 25.50 | 48.00 | 606.00 | 795.00 | 1260.00 | 6638.00 | |||||||||||||
2010 | 1044.00 | 880.50 | 759.00 | 580.50 | 448.00 | 109.50 | 9.50 | h | 36.50 | 102.50 | 381.50 | 874.00 | 1022.50 | 6238.50 | ||||||||||||
2011 | 1175.42 | a | 974.00 | 816.00 | 670.50 | 428.50 | 160.00 | 1.00 | 0.00 | 40.50 | 433.00 | 833.00 | 1157.50 | 6689.42 | ||||||||||||
2012 | 1047.80 | a | 881.50 | 686.00 | 394.00 | 304.50 | 87.00 | 0.00 | 0.00 | 35.50 | 443.50 | 654.50 | 1026.50 | 5560.80 | ||||||||||||
2013 | 1418.50 | 903.00 | 712.00 | 26.00 | 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 | 3033.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1177.03 | 925.53 | 787.14 | 511.21 | 276.08 | 97.72 | 7.95 | 16.88 | 143.35 | 441.19 | 809.23 | 1104.99 | 6295.32 | |||||||||||||
S.D. | 163.19 | 148.74 | 113.87 | 94.95 | 86.07 | 51.17 | 13.44 | 20.40 | 67.46 | 87.56 | 107.41 | 135.47 | 456.34 | |||||||||||||
SKEW | 0.74 | 0.39 | 0.63 | -0.14 | -0.02 | 0.71 | 3.44 | 1.71 | 0.49 | 0.05 | 0.26 | 0.52 | 1.03 | |||||||||||||
MAX | 1792.50 | 1308.00 | 1203.50 | 726.50 | 455.70 | 288.21 | 88.50 | 110.00 | 312.50 | 665.97 | 1118.50 | 1554.00 | 7990.00 | |||||||||||||
MIN | 832.00 | 614.50 | 532.00 | 269.50 | 80.50 | 8.00 | 0.00 | 0.00 | 25.00 | 223.31 | 610.50 | 786.22 | 5481.31 | |||||||||||||
NO YRS | 98 | 96 | 95 | 93 | 95 | 96 | 91 | 95 | 94 | 96 | 95 | 98 | 78 |