YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | 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 | |
1952 | 0.00 | 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 | |
1953 | 0.00 | 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 | |
1954 | 0.00 | 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 | |
1955 | 0.00 | 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 | |
1956 | 0.00 | 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 | |
1957 | 0.00 | 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 | |
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 | 0.00 | 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 | |
1960 | 0.00 | 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 | |
1961 | 0.00 | 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 | |
1962 | 0.00 | 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 | |
1963 | 0.00 | 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 | |
1964 | 0.00 | 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 | |
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1286.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1286.50 | ||
1966 | 0.00 | 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 | |
1967 | 0.00 | 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 | 558.00 | 140.00 | 698.00 | |||
1968 | 193.50 | 447.50 | 484.50 | 542.50 | 848.00 | 1060.00 | 1236.00 | 1132.00 | 1069.00 | 792.50 | 489.00 | 120.50 | 8415.00 | |||||||||||||
1969 | 274.50 | 171.00 | 407.00 | 577.50 | 884.00 | 923.50 | 1252.00 | 1390.50 | 1123.00 | 668.50 | 418.00 | 232.50 | 8322.00 | |||||||||||||
1970 | 208.50 | 323.00 | 423.50 | 451.00 | 884.50 | 1064.50 | 1311.50 | 1312.50 | 1004.50 | 679.50 | 425.50 | 119.50 | 8208.00 | |||||||||||||
1971 | 242.50 | 269.00 | 458.00 | 506.00 | 669.00 | 977.00 | 1313.50 | 1262.00 | 1061.50 | 584.00 | 371.00 | 83.00 | 7796.50 | |||||||||||||
1972 | 155.00 | 410.50 | 708.50 | 536.50 | 834.50 | 1061.50 | 1340.50 | 1180.00 | 974.00 | 650.50 | 292.50 | 179.50 | 8323.50 | |||||||||||||
1973 | 120.50 | 226.50 | 257.00 | 579.00 | 914.00 | 1138.50 | 1257.50 | 1201.00 | 960.50 | 781.00 | 395.50 | 255.50 | 8086.50 | |||||||||||||
1974 | 153.50 | 215.50 | 433.00 | 583.50 | 832.50 | 1191.00 | 1259.00 | 1253.50 | 1138.00 | 787.50 | 423.00 | 171.00 | 8441.00 | |||||||||||||
1975 | 226.50 | 206.50 | 345.00 | 341.50 | 810.50 | 1037.00 | 1273.50 | 1258.00 | 1111.50 | 723.00 | 435.00 | 247.50 | 8015.50 | |||||||||||||
1976 | 273.00 | 308.00 | 378.00 | 471.50 | 865.86 | b | 1065.00 | 1265.50 | 1149.50 | 936.50 | 760.00 | 475.00 | 224.00 | 8171.86 | ||||||||||||
1977 | 185.00 | 387.50 | 304.00 | 648.50 | 599.50 | 1132.24 | a | 1323.00 | 1249.00 | 997.00 | 845.00 | 502.50 | 332.50 | 8505.74 | ||||||||||||
1978 | 179.00 | 229.50 | 414.00 | 429.50 | 813.50 | 1126.50 | 1309.00 | 1232.50 | 993.50 | 932.00 | 348.00 | 118.00 | 8125.00 | |||||||||||||
1979 | 69.50 | 186.00 | 351.00 | 579.50 | 790.00 | 1088.50 | 1251.50 | 1135.00 | 1192.00 | 845.00 | 355.00 | 306.00 | 8149.00 | |||||||||||||
1980 | 293.00 | 320.55 | a | 302.00 | 548.50 | 609.00 | 975.50 | 1331.00 | 1224.00 | 1061.50 | 835.50 | 473.50 | 399.50 | 8373.55 | ||||||||||||
1981 | 341.00 | 328.50 | 352.00 | 658.50 | 819.00 | 1228.00 | 1321.00 | 1349.00 | 1096.50 | 667.00 | 493.00 | 327.00 | 8980.50 | |||||||||||||
1982 | 146.50 | 315.50 | 339.00 | 553.00 | 769.50 | 918.50 | 1208.00 | 1262.00 | 974.50 | 728.50 | 320.50 | 146.00 | 7681.50 | |||||||||||||
1983 | 241.50 | 238.00 | 340.00 | 378.00 | 786.50 | 936.00 | 1218.00 | 1126.00 | 996.00 | 740.50 | 383.50 | 227.50 | 7611.50 | |||||||||||||
1984 | 278.00 | 290.50 | 494.00 | 542.50 | 1010.50 | 1009.00 | 1242.00 | 1221.00 | 1122.50 | 635.00 | 322.00 | 98.00 | 8265.00 | |||||||||||||
1985 | 109.50 | 216.00 | 344.50 | 693.00 | 851.00 | 1124.50 | 1306.50 | 1251.50 | 842.50 | 739.00 | 328.00 | 239.00 | 8045.00 | |||||||||||||
1986 | 352.50 | 308.50 | 524.00 | 559.00 | 846.50 | 1137.50 | 1164.00 | 1317.50 | 861.50 | 679.50 | 440.00 | 203.50 | 8394.00 | |||||||||||||
1987 | 134.00 | 267.50 | 360.50 | 753.50 | 876.50 | 1140.50 | 1184.50 | 1255.00 | 1097.00 | 898.00 | 372.93 | a | 130.50 | 8470.43 | ||||||||||||
1988 | 178.00 | 356.50 | 504.50 | 592.50 | 839.00 | 1048.00 | 1334.50 | 1270.00 | 1072.00 | 998.50 | 468.50 | 256.50 | 8918.50 | |||||||||||||
1989 | 160.50 | 275.00 | 622.00 | 831.00 | 893.00 | 1111.50 | 1372.50 | 1221.50 | 1113.50 | 807.50 | 541.50 | 283.50 | 9233.00 | |||||||||||||
1990 | 215.00 | 242.50 | 555.00 | 694.50 | 789.00 | 1177.50 | 1366.00 | 1242.00 | 1114.50 | 884.00 | 497.50 | 170.00 | 8947.50 | |||||||||||||
1991 | 230.00 | 466.00 | 286.00 | 557.00 | 747.50 | 952.50 | 1272.50 | 1251.50 | 1115.50 | 947.50 | 490.50 | 211.00 | 8527.50 | |||||||||||||
1992 | 201.00 | 354.00 | 365.50 | 736.00 | 953.00 | 1022.00 | 1203.50 | 1276.50 | 1109.50 | 812.50 | 342.50 | 74.00 | 8450.00 | |||||||||||||
1993 | 129.00 | 167.50 | 473.50 | 654.00 | 822.00 | 999.00 | 1107.00 | 1175.00 | 1046.50 | 790.50 | 354.00 | 183.00 | 7901.00 | |||||||||||||
1994 | 276.50 | 148.00 | 476.00 | 579.00 | 754.00 | 1173.50 | 1292.50 | 1321.00 | 1086.50 | 719.00 | 199.00 | 170.50 | 8195.50 | |||||||||||||
1995 | 164.00 | 385.00 | 412.00 | 541.50 | 660.00 | 1014.50 | 1283.00 | 1374.50 | 1167.50 | 853.50 | 593.00 | 308.00 | 8756.50 | |||||||||||||
1996 | 292.00 | 385.00 | 488.00 | 723.00 | 936.00 | 1113.50 | 1362.00 | 1333.50 | 1028.50 | 777.00 | 462.41 | a | 250.50 | 9151.41 | ||||||||||||
1997 | 251.00 | 282.50 | 599.00 | 609.00 | 1068.00 | 994.50 | 1219.00 | 1327.00 | 1116.00 | 715.50 | 456.50 | 130.00 | 8768.00 | |||||||||||||
1998 | 210.50 | 162.50 | 353.50 | 438.00 | 610.00 | 880.00 | 1326.50 | 1368.00 | 1005.50 | 721.00 | 407.00 | 212.00 | 7694.50 | |||||||||||||
1999 | 278.00 | 261.50 | 358.00 | 428.50 | 767.50 | 992.50 | 1232.00 | 1231.50 | 1075.00 | 920.00 | 519.00 | 259.00 | 8322.50 | |||||||||||||
2000 | 326.50 | 290.50 | 405.00 | 711.50 | 977.50 | 1141.50 | 1276.00 | 1280.50 | 1051.00 | 695.50 | 274.00 | 302.00 | 8731.50 | |||||||||||||
2001 | 163.50 | 180.50 | 451.00 | 495.50 | 1048.50 | 1157.50 | 1254.00 | 1328.00 | 1173.00 | 900.07 | b | 529.00 | 164.50 | 8845.07 | ||||||||||||
2002 | 207.00 | 301.50 | 405.00 | 645.50 | 855.00 | 1153.00 | 1356.50 | 1275.50 | 1147.00 | 718.50 | 489.00 | 205.00 | 8758.50 | |||||||||||||
2003 | 452.50 | 229.00 | 483.50 | 447.00 | 882.00 | 1107.00 | 1401.50 | 1291.50 | 1176.50 | 1002.00 | 326.50 | 214.00 | 9013.00 | |||||||||||||
2004 | 231.00 | 169.00 | 672.50 | 663.50 | 895.50 | 1066.00 | 1309.00 | 1263.50 | 1065.00 | 690.00 | 217.50 | m | 189.50 | 8214.50 | ||||||||||||
2005 | 211.50 | 173.50 | 379.50 | 510.50 | 871.50 | 983.00 | 1349.00 | 1264.50 | 1014.50 | 801.83 | e | 460.00 | 270.00 | 8289.33 | ||||||||||||
2006 | 245.50 | 312.50 | 0.00 | z | 488.50 | 929.50 | 572.00 | p | 357.00 | w | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1976.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 220.51 | 277.13 | 429.18 | 571.24 | 836.23 | 1063.73 | 1281.31 | 1259.39 | 1060.28 | 782.26 | 421.88 | 209.06 | 8402.28 | |||||||||||||
S.D. | 75.61 | 82.46 | 104.51 | 108.93 | 109.50 | 86.17 | 62.40 | 66.15 | 81.59 | 102.38 | 87.17 | 75.19 | 415.52 | |||||||||||||
SKEW | 0.64 | 0.37 | 0.85 | 0.15 | -0.29 | -0.21 | -0.48 | -0.16 | -0.73 | 0.38 | -0.32 | 0.27 | 0.07 | |||||||||||||
MAX | 452.50 | 466.00 | 708.50 | 831.00 | 1068.00 | 1228.00 | 1401.50 | 1390.50 | 1192.00 | 1002.00 | 593.00 | 399.50 | 9233.00 | |||||||||||||
MIN | 69.50 | 148.00 | 257.00 | 341.50 | 599.50 | 880.00 | 1107.00 | 1126.00 | 842.50 | 584.00 | 199.00 | 74.00 | 7611.50 | |||||||||||||
NO YRS | 39 | 39 | 38 | 39 | 39 | 38 | 39 | 38 | 38 | 38 | 38 | 39 | 37 |