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 | 1274.50 | 1218.50 | 1042.00 | 808.14 | b | 366.21 | a | 157.00 | 4866.34 | |||||
1949 | 48.57 | a | 196.50 | 477.00 | 781.50 | 903.00 | 1161.00 | 1304.14 | b | 1181.62 | a | 1096.50 | 692.69 | b | 559.50 | 186.00 | 8588.01 | |||||||||
1950 | 139.50 | 347.00 | 470.50 | 733.00 | 940.00 | 1066.55 | a | 1403.00 | 1275.28 | b | 1043.50 | 828.22 | a | 531.21 | a | 363.73 | a | 9141.48 | ||||||||
1951 | 223.50 | 316.50 | 488.00 | 708.00 | 930.50 | 1132.76 | a | 1308.72 | a | 1240.00 | 1097.50 | 759.50 | a | 445.86 | a | 198.00 | 8848.84 | |||||||||
1952 | 173.50 | 315.50 | 358.50 | 674.00 | 1020.00 | 958.50 | 1356.00 | 1252.00 | 1057.00 | 876.00 | 333.50 | 188.00 | 8562.50 | |||||||||||||
1953 | 264.50 | 239.75 | d | 332.00 | j | 640.50 | 758.00 | 972.50 | 1418.00 | 1197.63 | a | 1110.50 | 718.00 | 452.00 | 165.00 | 7936.38 | ||||||||||
1954 | 196.00 | 280.00 | 421.00 | 761.50 | 718.00 | g | 1020.50 | 1355.50 | 1145.50 | 990.00 | 745.50 | 364.00 | 168.50 | 7448.00 | ||||||||||||
1955 | 89.00 | 211.00 | 466.50 | 517.50 | 870.50 | 1054.00 | 1200.00 | 1304.58 | a | 1077.50 | 811.00 | 358.00 | 294.50 | 8254.08 | ||||||||||||
1956 | 265.00 | 169.50 | 482.50 | 621.00 | 890.50 | 1088.04 | b | 1264.28 | a | 1129.95 | a | 1052.00 | 680.50 | 353.50 | 135.00 | 8131.77 | ||||||||||
1957 | 73.00 | 400.81 | a | 545.50 | 693.50 | 857.00 | 1190.50 | 1316.98 | a | 1206.50 | 1072.00 | 751.50 | 403.00 | 185.50 | 8695.80 | |||||||||||
1958 | 195.00 | 434.00 | 416.00 | 644.00 | 988.00 | 1064.00 | 1289.00 | 1385.50 | 1071.72 | a | 949.50 | 444.00 | 313.50 | 9194.22 | ||||||||||||
1959 | 307.50 | 283.50 | 621.50 | 825.00 | 844.00 | 1164.50 | 1383.00 | 1242.50 | 1008.50 | 856.00 | 469.50 | 231.00 | 9236.50 | |||||||||||||
1960 | 241.50 | 324.00 | 598.00 | 677.00 | 894.50 | 1279.50 | 1388.00 | 1236.90 | a | 1089.50 | 725.00 | 359.00 | 129.50 | 8942.40 | ||||||||||||
1961 | 139.50 | c | 370.00 | 476.50 | 725.36 | b | 807.55 | a | 1223.00 | 1362.00 | 1313.88 | a | 990.00 | a | 778.50 | 358.00 | 156.00 | 8700.29 | ||||||||
1962 | 57.00 | 257.00 | 401.50 | 768.00 | 804.50 | 1106.00 | 1292.50 | 1235.50 | 1055.00 | 754.00 | 480.50 | 251.00 | 8462.50 | |||||||||||||
1963 | 103.50 | 464.50 | 473.50 | 518.50 | 899.00 | 1022.50 | 1204.00 | 1216.00 | 1079.50 | 813.50 | 412.00 | 47.50 | 8254.00 | |||||||||||||
1964 | 139.50 | 260.00 | 410.50 | 629.00 | 799.00 | 1041.50 | 1291.00 | 1271.50 | 968.50 | 901.50 | 332.00 | 315.00 | 8359.00 | |||||||||||||
1965 | 198.50 | 268.50 | 518.50 | 632.00 | 884.50 | 962.00 | 1257.05 | a | 1264.50 | 930.00 | 843.50 | 498.50 | 89.00 | 8346.55 | ||||||||||||
1966 | 148.00 | 227.00 | 540.00 | 814.50 | 985.50 | 1092.50 | 1229.50 | 1325.50 | 1010.50 | 780.50 | 506.00 | 197.37 | a | 8856.87 | ||||||||||||
1967 | 182.00 | 232.30 | a | 503.50 | 387.50 | 909.50 | 1037.59 | a | 1408.50 | 1421.00 | 1169.50 | 841.00 | 557.00 | 124.00 | 8773.38 | |||||||||||
1968 | 173.50 | 469.00 | 572.47 | a | 703.50 | 901.50 | 1153.50 | 1332.50 | 1165.00 | 1052.50 | 768.00 | 401.00 | 154.00 | 8846.47 | ||||||||||||
1969 | 198.00 | 260.50 | 464.00 | 630.50 | 972.00 | 1035.00 | 1319.00 | 1314.50 | 1138.00 | 692.00 | 455.00 | 268.00 | 8746.50 | |||||||||||||
1970 | 337.00 | 377.00 | 514.50 | 557.50 | 967.50 | 1153.50 | 1392.42 | a | 1304.07 | a | 1025.50 | 780.00 | 483.00 | 208.50 | 9100.48 | |||||||||||
1971 | 168.50 | 215.70 | a | 0.00 | z | 595.50 | 805.00 | 1064.50 | 1370.00 | 915.50 | i | 1036.00 | 658.50 | 341.50 | 116.00 | 6371.20 | ||||||||||
1972 | 44.00 | 352.00 | 654.00 | 663.50 | 951.00 | 1140.50 | 1330.00 | 1238.00 | 995.00 | 757.50 | 348.50 | 127.50 | 8601.50 | |||||||||||||
1973 | 196.00 | 391.50 | 397.50 | 693.00 | 1087.50 | 1204.00 | 1312.50 | 1265.00 | 1011.50 | 755.00 | 412.00 | 196.00 | 8921.50 | |||||||||||||
1974 | 256.50 | 264.00 | 522.50 | 628.50 | 946.00 | 1140.50 | 1304.50 | 1263.00 | 1143.50 | 799.00 | 366.50 | 110.50 | 8745.00 | |||||||||||||
1975 | 85.50 | 297.50 | 457.00 | 504.50 | 937.50 | 1178.00 | 1263.50 | 1192.00 | 730.50 | k | 726.50 | 366.50 | 122.50 | 7131.00 | ||||||||||||
1976 | 170.50 | 350.50 | 431.00 | 568.00 | 1017.00 | 1086.00 | 1317.50 | 1117.50 | 1051.03 | a | 830.50 | 472.50 | 198.00 | 8610.03 | ||||||||||||
1977 | 137.00 | 366.00 | 401.50 | 772.00 | 746.58 | a | 1213.50 | 1302.50 | 1299.00 | 1083.50 | 845.00 | 464.00 | 377.00 | 9007.58 | ||||||||||||
1978 | 311.50 | 335.50 | 627.50 | 625.00 | 933.50 | 1132.00 | 1324.50 | 1292.00 | 973.00 | 941.00 | 370.00 | 78.00 | 8943.50 | |||||||||||||
1979 | 217.00 | 276.00 | 535.00 | 656.00 | 1004.00 | 1164.00 | 1278.00 | 1198.00 | 1116.00 | 814.50 | 394.50 | 261.50 | 8914.50 | |||||||||||||
1980 | 285.00 | 422.00 | 455.50 | 700.18 | b | 883.50 | 1019.50 | 1330.50 | 1217.50 | 1055.00 | 0.00 | z | 458.00 | 236.50 | 8063.18 | |||||||||||
1981 | 333.50 | 393.00 | 524.50 | 763.00 | 995.50 | 1285.00 | 1348.50 | 1335.00 | 1131.00 | 722.00 | 506.00 | 286.00 | 9623.00 | |||||||||||||
1982 | 137.50 | 406.50 | 474.00 | 637.00 | 997.00 | 1034.00 | 1275.50 | 1262.22 | a | 998.00 | 796.50 | 355.50 | 211.00 | 8584.72 | ||||||||||||
1983 | 180.00 | 393.00 | 526.00 | 555.50 | 939.00 | 1113.00 | 1198.00 | 1309.00 | 1150.00 | 872.00 | 446.00 | 313.50 | 8995.00 | |||||||||||||
1984 | 250.50 | 358.00 | 603.00 | 396.00 | j | 1056.50 | 1095.50 | 1390.50 | 1303.50 | 1191.50 | 683.50 | 421.00 | 186.00 | 8539.50 | ||||||||||||
1985 | 92.00 | 304.00 | 442.50 | 814.50 | 896.00 | 1220.50 | 1353.00 | 1172.50 | 939.00 | 761.50 | 331.50 | 126.00 | 8453.00 | |||||||||||||
1986 | 379.50 | 398.50 | 617.50 | 692.00 | 947.50 | 1148.00 | 1235.00 | 1284.50 | 871.00 | 735.50 | 408.50 | 185.00 | 8902.50 | |||||||||||||
1987 | 161.00 | 328.50 | 496.50 | 869.50 | 1031.50 | 1168.50 | 1120.00 | 1220.00 | 1042.50 | 913.00 | 350.00 | 183.50 | 8884.50 | |||||||||||||
1988 | 185.00 | 359.50 | 570.00 | 694.50 | 890.00 | 1058.00 | 1398.50 | 1249.50 | 1061.50 | 899.50 | 404.00 | 151.50 | 8921.50 | |||||||||||||
1989 | 131.00 | 277.00 | 602.00 | 841.50 | 926.00 | 1066.00 | 1288.00 | 1183.00 | 1021.50 | 772.50 | 423.00 | 114.00 | 8645.50 | |||||||||||||
1990 | 200.00 | 262.50 | 582.50 | 820.00 | 891.00 | 1094.00 | 1354.50 | 1241.50 | 1039.50 | 864.50 | 371.50 | 86.50 | 8808.00 | |||||||||||||
1991 | 208.00 | 456.00 | 408.50 | 608.50 | 834.00 | 1054.50 | 1345.50 | 1188.50 | 1189.50 | 943.00 | 448.00 | 175.50 | 8859.50 | |||||||||||||
1992 | 97.00 | 436.50 | 568.00 | 807.50 | 1133.00 | 1106.50 | 1252.00 | 1323.00 | 1089.00 | 916.50 | 447.50 | 217.00 | 9393.50 | |||||||||||||
1993 | 268.00 | 385.50 | 651.00 | 690.50 | 976.50 | 1109.50 | 1241.50 | 1240.00 | 1081.00 | 865.50 | 423.50 | 170.50 | 9103.00 | |||||||||||||
1994 | 216.00 | 308.50 | 616.00 | 723.50 | 889.00 | 1101.50 | 1317.50 | 1267.00 | 1046.00 | 718.00 | 225.50 | 145.50 | 8574.00 | |||||||||||||
1995 | 367.00 | 362.50 | 530.50 | 637.50 | 828.50 | 1019.00 | 1247.00 | 1294.25 | a | 1071.50 | 851.50 | 572.00 | 338.00 | 9119.25 | ||||||||||||
1996 | 243.50 | 431.00 | 576.00 | 730.00 | 953.00 | 1119.00 | 1367.00 | 1297.50 | 1004.50 | 746.00 | 406.00 | 269.50 | 9143.00 | |||||||||||||
1997 | 284.50 | 300.50 | 513.00 | i | 731.50 | 1104.50 | 1093.50 | 1240.50 | 1247.50 | 1124.50 | 732.50 | 499.50 | 144.00 | 8503.00 | ||||||||||||
1998 | 317.00 | 301.50 | 501.50 | 582.00 | 694.50 | 934.00 | 1304.00 | 1304.00 | 1051.00 | 719.00 | 375.00 | 134.50 | 8218.00 | |||||||||||||
1999 | 177.00 | 288.62 | b | 444.00 | 590.69 | a | 867.00 | 1046.90 | a | 1260.50 | 1161.50 | 1073.00 | 864.68 | c | 470.17 | a | 186.50 | 8430.55 | ||||||||
2000 | 308.45 | a | 430.17 | b | 527.00 | a | 739.66 | a | 989.50 | 1179.50 | 1226.71 | c | 1249.50 | 1042.80 | e | 741.93 | a | 251.00 | 193.00 | 8879.22 | ||||||
2001 | 166.76 | b | 244.00 | 574.10 | e | 498.10 | a | 1162.50 | a | 1218.00 | 1336.50 | 1321.50 | 1121.00 | 893.83 | d | 488.50 | 222.00 | 9246.79 | ||||||||
2002 | 167.00 | 334.50 | 491.00 | 746.50 | 882.97 | b | 1171.50 | 1366.00 | 1249.00 | 0.00 | z | 771.50 | 440.00 | 256.50 | 7876.47 | |||||||||||
2003 | 258.00 | 271.00 | 535.00 | 554.00 | 901.00 | 1177.50 | 1410.50 | 1273.50 | 1184.00 | 908.00 | 326.00 | 219.00 | f | 8798.50 | ||||||||||||
2004 | 164.00 | 288.00 | 683.50 | 742.00 | 931.00 | 1098.50 | 1320.00 | 968.00 | f | 1045.00 | 706.50 | 329.00 | 157.00 | 7464.50 | ||||||||||||
2005 | 204.00 | 0.00 | z | 545.50 | 0.00 | z | 940.33 | a | 0.00 | z | 1442.00 | 1311.50 | 0.00 | z | 747.50 | 0.00 | z | 302.50 | 5493.33 | |||||||
2006 | 210.50 | 312.00 | 321.00 | 582.00 | 216.50 | x | 157.00 | z | 99.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1425.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 197.78 | 326.41 | 511.14 | 673.22 | 924.92 | 1107.75 | 1312.44 | 1253.91 | 1059.27 | 796.98 | 414.65 | 194.81 | 8795.00 | |||||||||||||
S.D. | 79.94 | 73.08 | 79.38 | 99.36 | 91.80 | 77.59 | 64.67 | 60.62 | 64.57 | 75.52 | 72.24 | 74.04 | 325.60 | |||||||||||||
SKEW | 0.20 | 0.09 | -0.01 | -0.32 | 0.17 | 0.03 | -0.37 | 0.04 | -0.19 | 0.30 | -0.03 | 0.53 | 0.04 | |||||||||||||
MAX | 379.50 | 469.00 | 683.50 | 869.50 | 1162.50 | 1285.00 | 1442.00 | 1421.00 | 1191.50 | 949.50 | 572.00 | 377.00 | 9623.00 | |||||||||||||
MIN | 44.00 | 169.50 | 321.00 | 387.50 | 694.50 | 934.00 | 1120.00 | 1117.50 | 871.00 | 658.50 | 225.50 | 47.50 | 8131.77 | |||||||||||||
NO YRS | 58 | 57 | 55 | 56 | 56 | 56 | 58 | 56 | 55 | 57 | 57 | 57 | 46 |