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 | 1205.00 | 1172.00 | 980.00 | 644.00 | 237.50 | 47.00 | 4285.50 | |||||||
1949 | 10.00 | 87.50 | 284.00 | 641.50 | 742.50 | 1063.00 | 1238.00 | 1111.00 | 1033.50 | 603.50 | 515.50 | 103.00 | 7433.00 | |||||||||||||
1950 | 83.50 | 262.50 | 360.00 | 600.50 | 819.50 | 983.00 | 1322.50 | 1258.50 | 914.00 | 741.50 | 431.50 | 373.00 | 8150.00 | |||||||||||||
1951 | 182.50 | 239.00 | 403.50 | 580.00 | 841.50 | 1029.50 | 1316.50 | 1264.50 | 1112.50 | 690.00 | 379.00 | 138.50 | 8177.00 | |||||||||||||
1952 | 88.50 | 236.00 | 198.50 | 543.00 | 858.00 | 862.50 | 1287.00 | 1269.50 | 1077.50 | 876.50 | 302.50 | 168.00 | 7767.50 | |||||||||||||
1953 | 296.00 | 205.50 | 371.00 | 503.50 | 574.50 | 856.50 | 1349.00 | 1121.50 | 1098.00 | 674.50 | 433.00 | 183.50 | 7666.50 | |||||||||||||
1954 | 162.50 | 425.00 | 305.50 | 677.00 | 909.00 | 954.00 | 1309.50 | 1107.00 | 960.00 | 686.50 | 458.79 | a | 192.50 | 8147.29 | ||||||||||||
1955 | 90.00 | 146.50 | 368.00 | 414.00 | 753.00 | 953.00 | 1140.50 | 1331.00 | 1071.00 | 798.25 | c | 342.41 | a | 248.50 | 7656.16 | |||||||||||
1956 | 219.50 | 116.00 | 412.50 | 511.50 | 803.50 | 1028.00 | 1233.00 | 1148.50 | 1057.00 | 620.00 | 469.50 | 292.00 | 7911.00 | |||||||||||||
1957 | 93.00 | 365.50 | 417.00 | 563.00 | 715.00 | 1126.00 | 1298.00 | 1211.00 | 1053.00 | 613.50 | 314.50 | 266.50 | 8036.00 | |||||||||||||
1958 | 223.50 | 295.50 | 238.50 | 485.00 | 907.50 | 966.50 | 1230.50 | 1338.50 | 1080.00 | 898.50 | 398.50 | 366.50 | 8429.00 | |||||||||||||
1959 | 246.00 | 182.00 | 509.00 | 760.00 | 740.50 | 1125.50 | 1390.50 | 1223.50 | 939.50 | 802.50 | 484.00 | 282.50 | 8685.50 | |||||||||||||
1960 | 132.00 | 199.50 | 511.00 | 549.83 | a | 749.50 | 1201.00 | 1357.50 | 1252.00 | 1138.50 | 709.50 | 333.50 | 203.50 | 8337.33 | ||||||||||||
1961 | 284.50 | 279.50 | 350.50 | 613.50 | 732.50 | 1156.50 | 1325.50 | 1291.50 | 981.00 | 752.00 | 310.50 | 184.00 | 8261.50 | |||||||||||||
1962 | 219.50 | 211.50 | 257.00 | 691.00 | 674.00 | 1023.50 | 1267.00 | 1218.00 | 1043.50 | 715.50 | 398.00 | 282.00 | 8000.50 | |||||||||||||
1963 | 198.00 | 389.50 | 344.50 | 399.00 | 774.00 | 894.00 | 1168.00 | 1200.50 | 1116.00 | 776.50 | 403.00 | 259.00 | 7922.00 | |||||||||||||
1964 | 116.50 | 190.50 | 277.00 | 481.50 | 710.50 | 963.00 | 1278.00 | 1242.00 | 986.00 | 876.00 | 314.50 | 261.50 | 7697.00 | |||||||||||||
1965 | 266.00 | 279.50 | 338.50 | 473.00 | 724.50 | 0.00 | z | 1218.00 | 1211.50 | 890.00 | 879.50 | 417.00 | 185.50 | 6883.00 | ||||||||||||
1966 | 123.50 | 150.50 | 433.50 | 715.00 | 933.50 | 1028.50 | 1220.00 | 1302.50 | 1007.50 | 789.50 | 435.50 | 0.00 | z | 8139.50 | ||||||||||||
1967 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 214.50 | x | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 93.00 | t | 126.00 | 126.00 | ||
1968 | 206.00 | 408.00 | 408.00 | 536.50 | 788.00 | 1089.50 | 1307.50 | 1120.50 | 1054.00 | 752.00 | 352.50 | 121.50 | 8144.00 | |||||||||||||
1969 | 207.50 | 119.00 | 337.00 | 510.00 | 862.00 | 918.50 | 1286.50 | 1322.00 | 1129.50 | 619.50 | 504.50 | 200.50 | 8016.50 | |||||||||||||
1970 | 211.50 | 349.00 | 383.50 | 424.50 | 867.00 | 1084.00 | 1382.00 | 1317.50 | 1022.00 | 719.00 | 403.00 | 118.50 | 8281.50 | |||||||||||||
1971 | 207.00 | 201.00 | 378.50 | 433.50 | 661.00 | 969.00 | 1310.00 | 1329.00 | 1040.00 | 613.00 | 333.50 | 62.50 | 7538.00 | |||||||||||||
1972 | 134.00 | 305.00 | 591.50 | 566.50 | 866.50 | 1082.50 | 1346.00 | 1205.50 | 965.00 | 656.00 | 258.50 | 170.00 | 8147.00 | |||||||||||||
1973 | 123.00 | 239.00 | 211.50 | 521.00 | 919.00 | 1109.50 | 1279.00 | 1195.00 | 956.00 | 755.50 | 301.50 | 266.50 | 7876.50 | |||||||||||||
1974 | 163.00 | 238.50 | 401.50 | 492.50 | 776.00 | 1072.00 | 1226.50 | 1249.00 | 1131.50 | 769.00 | 369.50 | 119.00 | 8008.00 | |||||||||||||
1975 | 208.50 | 190.50 | 289.00 | 298.00 | 814.50 | 1039.50 | 1220.50 | 1195.00 | 1125.00 | 676.00 | 381.00 | 264.50 | 7702.00 | |||||||||||||
1976 | 292.50 | 285.50 | 377.00 | 435.50 | 899.00 | 1005.50 | 1287.00 | 1092.00 | 949.50 | 740.00 | 536.50 | 263.50 | 8163.50 | |||||||||||||
1977 | 195.00 | 327.50 | 241.00 | 665.50 | 574.00 | 1124.00 | 1259.00 | 1250.50 | 1005.50 | 800.00 | 404.00 | 289.00 | 8135.00 | |||||||||||||
1978 | 227.00 | 251.00 | 484.00 | 408.50 | 799.00 | 1010.00 | 1243.50 | 1223.50 | 927.50 | 0.00 | z | 0.00 | z | 119.50 | 6693.50 | |||||||||||
1979 | 119.50 | 165.50 | 362.50 | 517.00 | 866.50 | 1084.50 | 1237.50 | 1145.50 | 1119.00 | 747.50 | 373.00 | 294.50 | 8032.50 | |||||||||||||
1980 | 277.00 | 344.00 | 290.00 | 554.00 | 666.00 | 885.00 | 1278.50 | 1188.00 | 1030.50 | 806.00 | 414.00 | 372.00 | 8105.00 | |||||||||||||
1981 | 321.50 | 336.50 | 326.50 | 595.50 | 837.50 | 1183.00 | 1335.00 | 1296.00 | 1080.50 | 626.00 | 436.00 | 284.50 | 8658.50 | |||||||||||||
1982 | 120.00 | 273.00 | 302.00 | 447.50 | 837.00 | 914.00 | 1197.00 | 1229.00 | 926.00 | 717.50 | 283.00 | 146.50 | 7392.50 | |||||||||||||
1983 | 234.50 | 262.00 | 323.50 | 396.00 | 807.00 | 953.50 | 1133.00 | 1218.50 | 1125.50 | 788.50 | 374.50 | 225.50 | 7842.00 | |||||||||||||
1984 | 293.50 | 292.50 | 469.00 | 482.50 | 958.50 | 1035.00 | 1361.00 | 1288.00 | 1170.50 | 627.00 | 352.00 | 172.50 | 8502.00 | |||||||||||||
1985 | 209.00 | 289.00 | 330.50 | 737.50 | 809.00 | 1169.00 | 1334.00 | 1215.50 | 878.00 | 724.50 | 294.50 | 281.00 | 8271.50 | |||||||||||||
1986 | 440.50 | 340.00 | 549.00 | 569.00 | 847.50 | 1128.00 | 1221.00 | 1365.00 | 860.50 | 752.00 | 471.00 | 230.00 | 8773.50 | |||||||||||||
1987 | 146.00 | 281.50 | 393.50 | 787.50 | 905.50 | 1178.50 | 1156.50 | 1269.00 | 1046.50 | 930.00 | 389.00 | 143.50 | 8627.00 | |||||||||||||
1988 | 232.50 | 397.50 | 514.00 | 648.00 | 830.00 | 1051.50 | 1388.50 | 1301.50 | 1121.50 | 927.00 | 396.50 | 249.00 | 9057.50 | |||||||||||||
1989 | 233.00 | 233.50 | 516.50 | 773.50 | 829.50 | 1064.50 | 1319.00 | 1215.50 | 1035.50 | 747.00 | 481.55 | a | 294.00 | 8743.05 | ||||||||||||
1990 | 207.50 | 223.00 | 490.50 | 725.00 | 835.50 | 1095.50 | 1397.50 | 1237.50 | 975.50 | 761.50 | 277.50 | 137.50 | 8364.00 | |||||||||||||
1991 | 217.50 | 435.00 | 230.00 | 498.50 | 693.50 | 964.00 | 1324.00 | 1204.50 | 1168.50 | 911.50 | 438.00 | 272.50 | 8357.50 | |||||||||||||
1992 | 209.00 | 347.00 | 421.00 | 707.50 | 1022.50 | 1071.00 | 1248.50 | 1355.00 | 1093.50 | 838.50 | 398.50 | 177.00 | 8889.00 | |||||||||||||
1993 | 156.60 | b | 227.00 | 544.50 | 564.50 | 862.00 | 990.50 | 1171.50 | 1221.50 | 1064.00 | 822.50 | 404.00 | 259.00 | 8287.60 | ||||||||||||
1994 | 256.50 | 220.50 | 509.50 | 630.50 | 815.50 | 1119.00 | 1355.50 | 1325.00 | 1036.00 | 662.50 | 229.00 | 219.00 | 8378.50 | |||||||||||||
1995 | 221.00 | 454.22 | a | 419.00 | 524.00 | 700.00 | 955.50 | 1274.50 | 1325.50 | 0.00 | z | 0.00 | z | 0.00 | z | 8.50 | z | 5873.72 | ||||||||
1996 | 51.50 | w | 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 | |
1997 | 205.00 | 0.00 | z | 486.00 | 521.00 | 914.00 | 939.00 | 1147.50 | 1204.00 | 1015.50 | 675.50 | 392.50 | 111.50 | 7611.50 | ||||||||||||
1998 | 188.00 | 117.00 | 325.50 | 363.50 | 516.00 | 789.00 | 1209.00 | 1286.00 | 956.00 | 613.50 | 261.50 | 136.50 | 6761.50 | |||||||||||||
1999 | 233.50 | 189.26 | a | 258.00 | 352.00 | 700.08 | a | 911.90 | a | 1163.53 | a | 1130.50 | 1020.50 | 856.50 | 466.00 | 238.18 | a | 7519.96 | ||||||||
2000 | 220.00 | 261.00 | 345.50 | 565.50 | 811.50 | 1101.50 | 1158.50 | 1261.00 | 985.86 | a | 632.50 | 242.00 | 310.00 | 7894.86 | ||||||||||||
2001 | 143.50 | 141.00 | 454.50 | 429.00 | 996.00 | 1083.00 | 1195.50 | 1232.50 | 1027.50 | 814.50 | 0.00 | z | 0.00 | z | 7517.00 | |||||||||||
2002 | 140.50 | 256.50 | 335.50 | 552.50 | 694.50 | 1038.50 | 1299.50 | 1113.00 | 1006.00 | 656.00 | 451.61 | b | 132.00 | 7676.11 | ||||||||||||
2003 | 340.00 | 142.50 | 342.50 | 350.00 | 744.50 | 0.00 | z | 1319.00 | 1224.50 | 1116.50 | 872.00 | 280.00 | 204.00 | 6935.50 | ||||||||||||
2004 | 164.00 | 136.50 | 550.50 | 612.50 | 777.00 | 1032.50 | 1250.00 | 1197.00 | 979.00 | 630.50 | 295.00 | 213.00 | 7837.50 | |||||||||||||
2005 | 181.00 | 229.50 | 381.00 | 425.50 | 703.50 | 871.00 | 1331.00 | 1235.50 | 872.50 | 680.50 | 468.00 | 258.00 | 7637.00 | |||||||||||||
2006 | 0.00 | z | 274.00 | 171.00 | 414.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 859.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 198.56 | 255.35 | 377.21 | 539.96 | 795.80 | 1025.03 | 1269.78 | 1233.19 | 1028.27 | 742.01 | 379.09 | 213.32 | 8081.21 | |||||||||||||
S.D. | 73.57 | 88.04 | 99.25 | 116.73 | 102.41 | 94.48 | 70.38 | 68.01 | 78.21 | 92.86 | 77.45 | 76.87 | 435.98 | |||||||||||||
SKEW | 0.36 | 0.29 | 0.13 | 0.24 | -0.34 | -0.27 | -0.15 | -0.16 | -0.22 | 0.31 | -0.12 | 0.00 | -0.22 | |||||||||||||
MAX | 440.50 | 454.22 | 591.50 | 787.50 | 1022.50 | 1201.00 | 1397.50 | 1365.00 | 1170.50 | 930.00 | 536.50 | 373.00 | 9057.50 | |||||||||||||
MIN | 10.00 | 87.50 | 171.00 | 298.00 | 516.00 | 789.00 | 1133.00 | 1092.00 | 860.50 | 603.50 | 229.00 | 47.00 | 6761.50 | |||||||||||||
NO YRS | 55 | 55 | 56 | 56 | 55 | 53 | 56 | 56 | 55 | 54 | 53 | 54 | 48 |