YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 302.50 | 401.50 | 492.38 | a | 728.00 | 1011.00 | 1290.00 | 1448.50 | 1396.03 | a | 1112.50 | 808.58 | a | 404.00 | 295.00 | 9690.00 | ||||||||||
1894 | 159.50 | 228.00 | 481.00 | 765.50 | 1021.97 | a | 1130.00 | 1439.50 | 1326.00 | 1130.50 | 799.00 | 501.50 | 299.00 | 9281.47 | ||||||||||||
1895 | 206.00 | 224.00 | 456.00 | 654.00 | 963.50 | 1205.50 | 1346.50 | 1311.76 | d | 1111.00 | 796.50 | 317.50 | 144.00 | 8736.26 | ||||||||||||
1896 | 271.50 | 304.50 | 555.50 | 650.50 | 995.00 | 1267.00 | 1335.58 | a | 1258.00 | 1089.44 | c | 763.50 | 437.50 | 267.00 | 9195.03 | |||||||||||
1897 | 200.47 | a | 198.00 | 373.50 | 720.00 | 1023.00 | a | 1119.00 | 1301.00 | 1314.00 | 1204.66 | a | 794.50 | 495.00 | 191.50 | 8934.62 | ||||||||||
1898 | 88.00 | 382.50 | 421.50 | 808.00 | 859.50 | 1143.00 | 1379.50 | 1326.00 | 1127.50 | 789.00 | 414.00 | 140.00 | 8878.50 | |||||||||||||
1899 | 193.50 | 243.50 | 504.50 | 725.50 | 839.50 | 1148.50 | 1387.50 | 1293.00 | 1134.50 | 739.00 | 416.00 | 204.50 | 8829.50 | |||||||||||||
1900 | 329.00 | 306.50 | 652.00 | 581.50 | 1005.00 | 1200.00 | 1414.00 | 1242.50 | 1034.00 | 803.50 | 508.00 | 241.50 | 9317.50 | |||||||||||||
1901 | 300.50 | 315.50 | 460.50 | 626.00 | 952.00 | 1117.50 | 1416.50 | 1388.50 | 1119.00 | 841.00 | 569.00 | 248.50 | 9354.50 | |||||||||||||
1902 | 262.50 | 327.00 | 415.50 | 774.50 | 946.00 | 1236.72 | a | 1313.50 | 1309.50 | 1118.50 | 894.00 | 415.18 | b | 261.00 | 9273.90 | |||||||||||
1903 | 248.00 | a | 191.00 | 486.18 | a | 730.00 | 937.00 | 1161.50 | 1409.50 | 1384.00 | 1073.50 | 772.00 | 542.00 | 257.50 | 9192.18 | |||||||||||
1904 | 130.09 | c | 445.50 | 640.31 | b | 733.00 | 969.00 | 1221.50 | 1388.50 | 1319.50 | 1051.50 | 790.00 | 477.50 | 278.00 | 9444.40 | |||||||||||
1905 | 375.50 | 380.50 | 547.00 | 620.50 | 833.00 | 1144.00 | 1309.00 | 1343.50 | 1116.50 | 851.00 | 494.50 | 193.00 | 9208.00 | |||||||||||||
1906 | 196.50 | 386.50 | 562.00 | 632.00 | 911.00 | 1166.50 | 1320.50 | 1203.00 | 1055.50 | 754.00 | 460.50 | 351.00 | 8999.00 | |||||||||||||
1907 | 324.50 | 421.00 | 555.50 | 695.00 | 788.50 | 1037.68 | b | 1323.50 | 1254.00 | 1095.50 | 814.50 | 454.00 | 256.00 | 9019.68 | ||||||||||||
1908 | 315.00 | 331.76 | d | 539.50 | 663.00 | 826.15 | a | 1086.96 | b | 1263.50 | 1250.33 | d | 1062.00 | 675.91 | c | 517.20 | e | 294.00 | 8825.32 | |||||||
1909 | 364.00 | 287.00 | 363.73 | a | 648.21 | b | 845.27 | a | 1141.00 | 1332.00 | 1260.67 | a | 1019.50 | 0.00 | z | 0.00 | z | 0.00 | z | 7261.38 | ||||||
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 | 788.50 | 477.50 | 329.93 | c | 1595.93 | |||
1911 | 405.00 | 327.50 | 653.50 | 652.50 | 831.50 | 1148.00 | 1218.00 | 1258.00 | 1097.50 | 740.26 | b | 360.56 | c | 115.00 | 8807.31 | |||||||||||
1912 | 250.58 | a | 276.50 | 461.38 | a | 476.50 | 829.00 | 1131.00 | 1153.00 | 1142.50 | 937.00 | 658.00 | 422.50 | 147.77 | a | 7885.73 | ||||||||||
1913 | 182.50 | 256.31 | b | 417.00 | 647.00 | 821.50 | a | 1015.50 | 1205.90 | a | 1167.50 | 895.00 | 0.00 | z | 539.42 | d | 206.00 | 7353.63 | ||||||||
1914 | 365.50 | 327.00 | 553.00 | 696.50 | 912.36 | b | 1152.50 | 1268.00 | 1284.00 | 1119.50 | 775.52 | a | 585.54 | b | 219.67 | b | 9259.09 | |||||||||
1915 | 207.50 | 318.50 | 451.00 | 643.50 | 778.00 | 1129.00 | 1289.50 | 1256.00 | 991.50 | 773.00 | 437.50 | 232.50 | 8507.50 | |||||||||||||
1916 | 297.50 | 442.77 | a | 632.00 | 653.00 | 830.00 | 1084.50 | 1263.50 | 1209.50 | 1025.00 | 713.50 | 371.50 | 163.00 | 8685.77 | ||||||||||||
1917 | 228.76 | b | 297.00 | 379.50 | 620.50 | 786.00 | 1166.50 | 1342.50 | 1237.93 | a | 1101.50 | 856.63 | a | 510.00 | 350.00 | 8876.83 | ||||||||||
1918 | 196.00 | 353.50 | 613.50 | 633.00 | 831.50 | 1248.50 | 1325.00 | 1202.50 | 1100.50 | 812.00 | 387.93 | a | 182.50 | 8886.43 | ||||||||||||
1919 | 177.00 | 220.50 | 456.00 | 693.00 | 887.50 | 1133.50 | 1259.00 | 1240.50 | 1072.50 | 707.00 | 451.50 | 337.79 | b | 8635.79 | ||||||||||||
1920 | 333.00 | 424.00 | 452.50 | 547.00 | 935.50 | 1152.00 | 1352.50 | 1240.50 | 1032.50 | 680.45 | a | 391.50 | 217.00 | 8758.45 | ||||||||||||
1921 | 337.50 | 416.50 | 690.50 | 662.00 | 900.03 | a | 1153.93 | b | 1260.50 | 1226.50 | 1133.00 | 926.26 | b | 510.54 | b | 405.00 | 9622.26 | |||||||||
1922 | 236.50 | 320.00 | 447.00 | 574.00 | 960.50 | 1242.41 | a | 1365.03 | a | 1308.50 | 1120.00 | 784.62 | b | 317.59 | a | 571.90 | b | 9248.05 | ||||||||
1923 | 350.96 | c | 325.50 | 440.00 | 680.00 | 969.00 | 1095.50 | 1321.00 | 1194.50 | 1005.00 | 685.00 | 444.50 | 254.50 | 8765.46 | ||||||||||||
1924 | 172.50 | 372.50 | 462.50 | 590.50 | 961.50 | 1234.00 | 1351.00 | 1342.00 | 1315.50 | 862.50 | 500.00 | 193.00 | 9357.50 | |||||||||||||
1925 | 166.00 | 377.50 | 579.18 | a | 711.00 | 559.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1833.68 | ||||
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 | 0.00 | 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 | |
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 | 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 | 4.50 | 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 | 0.00 | 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 | |
1949 | 0.00 | 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 | |
1950 | 0.00 | 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 | |
1951 | 0.00 | z | 0.00 | z | 0.00 | z | 163.50 | w | 935.00 | 1145.50 | 1490.00 | 1343.50 | 1120.00 | 854.00 | 405.00 | 227.00 | 7520.00 | |||||||||
1952 | 228.50 | 236.66 | a | 326.50 | 668.50 | 1018.50 | 1180.00 | 1341.00 | 1360.00 | 1202.59 | a | 935.50 | 346.00 | 165.00 | 9008.75 | |||||||||||
1953 | 302.77 | a | 251.50 | 519.00 | 654.50 | 787.50 | 1207.50 | 1498.73 | e | 896.50 | k | 1182.50 | 736.00 | f | 511.50 | 155.50 | 7071.00 | |||||||||
1954 | 260.00 | 433.50 | 530.10 | a | 837.00 | 974.90 | b | 1169.50 | 1416.00 | 1275.00 | 1194.50 | 921.00 | 525.00 | 288.50 | 9825.00 | |||||||||||
1955 | 170.50 | 188.74 | a | 491.35 | a | 603.46 | d | 890.14 | c | 0.00 | z | 1288.50 | 1285.00 | 1101.35 | d | 600.50 | j | 428.00 | 351.00 | 6798.04 | ||||||
1956 | 344.00 | 210.50 | 516.00 | 671.50 | 1026.00 | 1312.50 | 1399.50 | 1321.00 | 1203.00 | 301.00 | t | 287.00 | 199.50 | 8490.50 | ||||||||||||
1957 | 387.50 | c | 535.77 | b | 548.50 | 672.93 | a | 877.96 | c | 1271.79 | b | 1455.93 | b | 1334.00 | 1119.50 | 589.50 | g | 288.00 | 276.79 | c | 8768.67 | |||||
1958 | 0.00 | 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 | |
1959 | 305.50 | 274.62 | b | 528.19 | e | 843.75 | b | 979.00 | 1364.48 | a | 1508.50 | 1296.63 | e | 1107.93 | a | 812.50 | 412.22 | c | 274.72 | b | 9708.05 | |||||
1960 | 143.00 | 177.50 | 592.00 | 753.75 | b | 982.00 | 1318.97 | a | 1448.45 | b | 1428.58 | a | 1239.11 | b | 809.50 | 321.50 | g | 195.82 | a | 9088.67 | ||||||
1961 | 295.05 | c | 288.00 | f | 321.00 | m | 297.50 | r | 996.50 | 953.50 | h | 458.50 | u | 627.50 | p | 889.00 | f | 783.50 | 390.54 | b | 263.50 | 2729.09 | ||||
1962 | 230.00 | 344.96 | c | 168.50 | k | 0.00 | 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 | 574.96 | ||
1963 | 0.00 | z | 310.50 | f | 514.50 | 634.00 | 1034.50 | 1121.50 | 1499.50 | 1288.50 | 1194.50 | 936.50 | 496.00 | 221.50 | 8941.00 | |||||||||||
1964 | 130.00 | 151.50 | 385.00 | 616.00 | 942.00 | 1158.50 | 1429.00 | 1324.00 | 1055.50 | 893.00 | 334.50 | 244.00 | 8663.00 | |||||||||||||
1965 | 309.00 | 283.50 | 436.50 | 664.00 | 872.00 | 1065.00 | 1428.50 | 1395.00 | a | 1066.50 | 860.00 | 535.50 | 293.00 | 9208.50 | ||||||||||||
1966 | 169.50 | 176.50 | 511.50 | 703.00 | 1044.50 | 1204.50 | 1436.50 | 1352.00 | 1085.00 | 769.00 | 471.00 | 209.77 | a | 9132.77 | ||||||||||||
1967 | 163.27 | a | 307.50 | 569.50 | 571.50 | 876.00 | 1130.00 | 1397.50 | 1312.50 | 1120.50 | 796.00 | 493.00 | 121.86 | b | 8859.13 | |||||||||||
1968 | 205.50 | 429.50 | 434.50 | 548.00 | 908.00 | 1198.00 | 1349.00 | 1225.50 | 1084.00 | 856.63 | a | 405.00 | 142.00 | 8785.63 | ||||||||||||
1969 | 305.50 | 237.50 | 337.50 | 703.00 | 998.50 | 1159.00 | 1470.00 | 1452.19 | b | 1209.50 | 754.50 | 431.00 | 239.50 | 9297.69 | ||||||||||||
1970 | 182.50 | 344.00 | 377.00 | 511.50 | 1003.50 | 1257.00 | 1539.00 | 1431.17 | a | 1105.00 | 720.00 | 455.00 | 258.00 | 9183.67 | ||||||||||||
1971 | 272.00 | 265.50 | 568.50 | 668.00 | 881.50 | 1217.50 | 1554.00 | 1368.00 | 1153.00 | 678.50 | 380.50 | 140.00 | 9147.00 | |||||||||||||
1972 | 170.50 | 315.38 | a | 693.50 | 667.50 | 967.50 | 1259.50 | 1495.00 | 1374.00 | 1160.00 | 818.50 | 311.00 | 184.00 | 9416.38 | ||||||||||||
1973 | 132.00 | 278.50 | 307.00 | 534.50 | 1011.50 | 1193.50 | 1401.50 | 1413.00 | 0.00 | z | 865.00 | 434.50 | 222.50 | 7793.50 | ||||||||||||
1974 | 252.50 | 251.50 | 534.00 | 661.00 | 1001.00 | 1360.50 | 1410.00 | 1346.00 | 1149.50 | 850.50 | 422.00 | 141.50 | 9380.00 | |||||||||||||
1975 | 207.50 | 238.52 | a | 433.00 | 507.00 | 858.00 | 1167.50 | 1418.00 | 1392.50 | 1179.00 | 799.80 | a | 428.00 | 252.00 | 8880.82 | |||||||||||
1976 | 241.50 | 0.00 | z | 0.00 | z | 656.50 | 1015.00 | 1234.50 | 1401.00 | 1372.50 | 1118.00 | 754.00 | 450.00 | 207.50 | 8450.50 | |||||||||||
1977 | 280.50 | 352.00 | 387.00 | 718.50 | 900.50 | 1247.50 | 1475.00 | 1448.50 | 1222.50 | 924.00 | 499.50 | 360.00 | 9815.50 | |||||||||||||
1978 | 316.50 | 308.00 | 569.50 | 644.50 | 930.00 | 1251.00 | 1442.00 | 1351.00 | 1146.50 | 935.00 | 476.00 | 179.00 | 9549.00 | |||||||||||||
1979 | 180.00 | 276.50 | 393.00 | 609.00 | 899.52 | a | 0.00 | z | 896.50 | l | 1279.27 | a | 1196.50 | 836.50 | 310.00 | 272.50 | 6252.78 | |||||||||
1980 | 282.50 | 364.50 | 405.00 | 605.50 | 816.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2473.50 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 248.16 | 309.89 | 493.04 | 657.99 | 921.82 | 1183.61 | 1376.70 | 1308.22 | 1112.81 | 804.01 | 439.60 | 240.22 | 9096.38 | |||||||||||||
S.D. | 75.68 | 81.14 | 92.29 | 75.10 | 75.72 | 74.11 | 86.84 | 72.02 | 73.35 | 71.70 | 71.78 | 79.57 | 378.58 | |||||||||||||
SKEW | 0.08 | 0.28 | 0.18 | 0.08 | -0.22 | 0.31 | -0.21 | -0.04 | -0.23 | 0.03 | -0.31 | 1.31 | -0.38 | |||||||||||||
MAX | 405.00 | 535.77 | 693.50 | 843.75 | 1044.50 | 1364.48 | 1554.00 | 1452.19 | 1315.50 | 936.50 | 585.54 | 571.90 | 9825.00 | |||||||||||||
MIN | 88.00 | 151.50 | 307.00 | 476.50 | 778.00 | 1015.50 | 1153.00 | 1142.50 | 895.00 | 658.00 | 287.00 | 115.00 | 7885.73 | |||||||||||||
NO YRS | 59 | 57 | 57 | 58 | 59 | 55 | 56 | 56 | 56 | 53 | 57 | 58 | 45 |