YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | 0.00 | z | 0.00 | z | 0.00 | z | 104.00 | u | 356.00 | l | 759.00 | j | 842.00 | l | 894.00 | h | 702.00 | j | 452.50 | j | 213.00 | i | 164.50 | j | 0.00 | |
1961 | 143.00 | m | 149.50 | k | 190.00 | i | 368.50 | k | 431.00 | i | 856.50 | g | 890.00 | j | 967.50 | g | 465.00 | p | 499.50 | k | 234.00 | i | 80.00 | k | 0.00 | |
1962 | 181.50 | h | 117.50 | i | 154.00 | i | 478.00 | i | 467.50 | i | 716.00 | i | 918.00 | i | 1169.65 | e | 714.50 | h | 665.93 | d | 425.40 | e | 175.00 | l | 2260.98 | |
1963 | 103.00 | h | 224.50 | j | 184.00 | j | 177.50 | i | 544.00 | i | 635.50 | j | 738.00 | j | 786.50 | k | 738.00 | h | 535.00 | h | 290.19 | d | 121.00 | k | 290.19 | |
1964 | 75.50 | i | 191.50 | k | 196.00 | k | 373.00 | h | 429.00 | k | 883.50 | 1225.50 | 1232.77 | a | 914.00 | 837.00 | 241.03 | a | 177.22 | a | 5511.02 | |||||
1965 | 226.96 | c | 240.50 | 411.00 | 417.00 | 758.00 | 923.50 | 1202.50 | 1117.50 | 867.00 | 812.00 | 310.86 | a | 97.28 | b | 7384.10 | ||||||||||
1966 | 93.00 | b | 90.46 | b | 329.12 | a | 664.00 | 880.40 | a | 982.00 | 1108.50 | 1297.02 | c | 1034.46 | b | 804.00 | 381.00 | 171.50 | 7835.46 | |||||||
1967 | 170.50 | 302.50 | 246.00 | 167.50 | 802.00 | 952.00 | 1310.50 | 1398.50 | 1113.50 | 735.22 | a | 485.00 | 138.98 | a | 7822.20 | |||||||||||
1968 | 146.73 | a | 311.50 | 401.00 | 545.50 | 725.00 | 1046.50 | 1260.50 | 1030.50 | 1005.50 | 689.50 | 291.00 | 53.14 | c | 7506.38 | |||||||||||
1969 | 71.00 | g | 62.00 | 325.50 | 458.00 | 885.50 | 947.00 | 1278.00 | 1274.00 | 1053.00 | 575.50 | 491.38 | a | 263.00 | 7612.88 | |||||||||||
1970 | 200.47 | a | 306.00 | 374.00 | 414.00 | 806.00 | 1022.00 | 1304.50 | 1243.00 | 968.50 | 662.00 | 353.79 | a | 57.00 | 7711.26 | |||||||||||
1971 | 177.00 | 253.04 | a | 244.50 | 431.00 | 649.00 | 876.00 | 1282.00 | 1292.00 | 971.50 | 628.78 | a | 296.00 | 52.50 | 7153.32 | |||||||||||
1972 | 116.50 | 232.50 | 457.50 | 435.50 | 796.50 | 1021.50 | 1259.00 | 1241.66 | c | 900.00 | 625.50 | 264.50 | 83.00 | 7433.66 | ||||||||||||
1973 | 69.00 | 220.50 | 238.50 | 589.00 | 908.50 | 1054.50 | 1290.50 | 1164.00 | 913.50 | 0.00 | z | 202.50 | 151.00 | 6801.50 | ||||||||||||
1974 | 141.57 | a | 150.00 | 277.00 | 387.50 | 749.88 | b | 1004.00 | 1137.00 | 1204.00 | 1146.50 | 793.00 | 330.00 | 135.00 | 7455.45 | |||||||||||
1975 | 228.50 | 128.50 | 220.00 | 272.00 | 794.00 | 1008.00 | 1173.50 | 1116.50 | 1124.50 | 569.50 | 296.50 | 261.00 | 7192.50 | |||||||||||||
1976 | 236.00 | 209.50 | 330.50 | 384.31 | a | 869.60 | b | 907.50 | 1234.50 | 972.00 | 955.50 | 782.50 | 514.00 | 303.00 | 7698.91 | |||||||||||
1977 | 201.50 | 340.50 | 267.00 | 618.00 | 528.00 | 1098.50 | 1220.00 | 1231.00 | 878.00 | 694.50 | 336.50 | 207.50 | 7621.00 | |||||||||||||
1978 | 231.00 | 215.50 | 459.50 | 403.00 | 746.00 | 938.00 | 1199.50 | 1209.00 | 828.50 | 881.50 | 296.50 | 121.50 | 7529.50 | |||||||||||||
1979 | 109.50 | 137.50 | 383.00 | 0.00 | z | 804.00 | 992.50 | 1188.50 | 1102.50 | 1051.00 | 702.00 | 282.50 | 246.00 | 6999.00 | ||||||||||||
1980 | 219.50 | 279.00 | 318.00 | 501.50 | 718.50 | 800.50 | 1181.50 | 1163.02 | a | 965.00 | 788.50 | 412.00 | 300.70 | a | 7647.72 | |||||||||||
1981 | 248.50 | 266.50 | 335.00 | 582.50 | 794.00 | 1052.00 | 1215.50 | 1235.00 | 1019.50 | 605.00 | 387.50 | 180.50 | 7921.50 | |||||||||||||
1982 | 87.00 | 202.00 | 239.50 | 392.50 | 843.50 | 922.00 | 1093.50 | 1158.50 | 876.50 | 629.50 | 231.00 | 129.50 | 6805.00 | |||||||||||||
1983 | 185.50 | 171.00 | 257.00 | 343.00 | 758.50 | 927.00 | 1053.50 | 1149.50 | 968.50 | 750.50 | 246.50 | 103.50 | 6914.00 | |||||||||||||
1984 | 286.50 | 243.50 | 453.00 | 442.50 | 796.00 | 967.50 | 1320.50 | 1187.50 | 1023.00 | 506.00 | 189.00 | 114.50 | 7529.50 | |||||||||||||
1985 | 175.50 | 254.00 | 286.00 | 632.50 | 748.50 | 1078.50 | 1288.50 | 1103.00 | 782.00 | 633.00 | 253.00 | 274.00 | 7508.50 | |||||||||||||
1986 | 254.50 | 257.00 | 499.00 | 534.50 | 766.50 | 1059.00 | 1184.00 | 1248.50 | 769.00 | 695.50 | 420.50 | 207.00 | 7895.00 | |||||||||||||
1987 | 75.50 | 219.50 | 282.00 | 678.00 | 891.50 | 1074.50 | 1110.50 | 1247.50 | 1029.00 | 905.00 | 358.00 | 119.50 | 7990.50 | |||||||||||||
1988 | 130.00 | 375.50 | 456.00 | 0.00 | z | 657.50 | 903.50 | 1284.00 | 1211.50 | 1056.00 | 916.00 | 250.50 | 222.00 | 7462.50 | ||||||||||||
1989 | 155.00 | 132.00 | 275.00 | 574.00 | 646.50 | 992.00 | 1202.00 | 1117.50 | 897.00 | 601.00 | 436.00 | 289.00 | 7317.00 | |||||||||||||
1990 | 157.50 | 171.50 | 433.00 | 666.00 | 698.50 | 942.50 | 1275.00 | 1192.50 | 1019.00 | 783.50 | 323.00 | 89.50 | 7751.50 | |||||||||||||
1991 | 184.00 | 402.50 | 222.00 | 442.50 | 687.50 | 930.00 | 1334.50 | 1167.00 | 1185.00 | 952.00 | 426.00 | 203.00 | 8136.00 | |||||||||||||
1992 | 131.50 | 290.50 | 415.00 | 580.50 | 995.50 | 981.00 | 1124.50 | 1252.00 | 997.00 | 745.50 | 304.50 | 69.00 | 7886.50 | |||||||||||||
1993 | 75.50 | 104.50 | 430.00 | 409.00 | 651.50 | 877.50 | 1126.00 | 1150.00 | 1023.00 | 753.50 | 303.50 | 130.00 | 7034.00 | |||||||||||||
1994 | 239.00 | 126.50 | 483.50 | 566.00 | 801.50 | 969.50 | 1355.00 | 1196.50 | 1028.00 | 669.50 | 106.50 | 37.00 | 7578.50 | |||||||||||||
1995 | 140.50 | 348.00 | 263.00 | 429.50 | 690.50 | 852.00 | 1110.50 | 1164.00 | 1053.00 | 798.50 | 528.00 | 205.00 | 7582.50 | |||||||||||||
1996 | 152.50 | 294.00 | 416.00 | 493.00 | 752.50 | 1030.00 | 1334.50 | 1317.50 | 972.50 | 692.50 | 395.50 | 184.50 | 8035.00 | |||||||||||||
1997 | 167.00 | 265.00 | 493.00 | 452.00 | 934.50 | 990.00 | 1224.50 | 1168.00 | 972.00 | 653.50 | 350.50 | 157.00 | 7827.00 | |||||||||||||
1998 | 136.50 | 87.00 | 367.00 | 446.50 | 484.00 | 867.00 | 1279.00 | 1311.00 | 1077.50 | 671.50 | 280.50 | 130.00 | 7137.50 | |||||||||||||
1999 | 182.00 | 70.50 | 231.50 | 486.50 | 777.00 | 975.50 | 1183.50 | 1178.50 | 1114.50 | 836.00 | 394.50 | 235.08 | a | 7665.08 | ||||||||||||
2000 | 155.00 | b | 176.00 | 415.50 | 606.50 | 776.00 | 1105.86 | a | 1197.50 | 1269.50 | 948.50 | 690.00 | 271.50 | 265.00 | 7876.86 | |||||||||||
2001 | 171.50 | 133.00 | 545.50 | 473.50 | 1011.50 | 1053.50 | 1249.00 | 1299.50 | 1097.50 | 865.50 | 344.50 | 105.00 | 8349.50 | |||||||||||||
2002 | 119.00 | 286.00 | 371.50 | 623.50 | 790.00 | 1100.00 | 0.00 | z | 1250.50 | 1112.50 | 780.50 | 421.00 | 153.00 | 7007.50 | ||||||||||||
2003 | 273.50 | 242.50 | 372.50 | 340.50 | 748.50 | 1148.50 | 1354.50 | 1171.00 | 1121.50 | 893.50 | 192.00 | 115.50 | 7974.00 | |||||||||||||
2004 | 99.50 | 183.00 | 591.50 | 591.50 | 831.00 | 1080.00 | 1270.00 | 1221.00 | 1003.50 | 646.50 | 0.00 | z | 186.50 | 7704.00 | ||||||||||||
2005 | 124.00 | 313.50 | 441.50 | 437.50 | 706.00 | 797.50 | 1315.00 | 1271.50 | 946.00 | 667.50 | 370.50 | 204.00 | 7594.50 | |||||||||||||
2006 | 131.00 | 275.00 | 148.00 | 391.00 | 868.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1813.50 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 165.98 | 223.08 | 357.25 | 482.57 | 774.47 | 979.38 | 1227.83 | 1202.26 | 994.80 | 728.28 | 332.20 | 164.95 | 7608.60 | |||||||||||||
S.D. | 56.44 | 85.23 | 101.71 | 113.35 | 105.64 | 84.02 | 77.87 | 78.89 | 96.49 | 104.99 | 92.12 | 73.11 | 346.88 | |||||||||||||
SKEW | 0.24 | -0.08 | 0.14 | -0.27 | -0.26 | -0.18 | -0.31 | -0.36 | -0.33 | 0.22 | 0.08 | 0.20 | -0.35 | |||||||||||||
MAX | 286.50 | 402.50 | 591.50 | 678.00 | 1011.50 | 1148.50 | 1355.00 | 1398.50 | 1185.00 | 952.00 | 528.00 | 303.00 | 8349.50 | |||||||||||||
MIN | 69.00 | 62.00 | 148.00 | 167.50 | 484.00 | 797.50 | 1053.50 | 972.00 | 769.00 | 506.00 | 106.50 | 37.00 | 6805.00 | |||||||||||||
NO YRS | 41 | 42 | 42 | 40 | 42 | 42 | 41 | 43 | 42 | 42 | 43 | 42 | 35 |