YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 295.18 | b | 192.50 | 186.00 | 276.50 | 622.50 | 952.50 | 1161.50 | 3686.68 | |||||||
1963 | 1365.50 | 869.50 | 902.00 | 762.50 | 0.00 | z | 328.50 | 134.50 | 116.50 | 254.00 | 583.50 | 966.00 | 1288.00 | 7570.50 | ||||||||||||
1964 | 1201.00 | 1003.50 | 1059.50 | 845.50 | 624.50 | 386.00 | 178.50 | 223.50 | 357.50 | 508.00 | 1023.00 | 1414.50 | 8825.00 | |||||||||||||
1965 | 1204.00 | 914.50 | 1007.00 | 705.00 | 594.50 | 329.50 | 115.14 | c | 84.50 | 346.00 | 533.00 | 0.00 | z | 0.00 | z | 5833.14 | ||||||||||
1966 | 0.00 | z | 979.00 | 985.50 | 704.50 | 430.50 | 380.00 | 199.00 | 125.50 | 220.00 | 697.00 | 904.00 | 1114.00 | 6739.00 | ||||||||||||
1967 | 1102.00 | 920.00 | 1001.50 | 816.00 | 514.50 | 201.00 | 101.00 | 27.50 | 185.50 | 562.50 | f | 985.56 | c | 1234.00 | 7088.56 | |||||||||||
1968 | 1243.00 | 962.00 | 876.00 | 765.00 | 485.84 | b | 0.00 | z | 105.92 | a | 252.65 | a | 365.00 | 574.00 | g | 997.50 | 1477.00 | 7529.91 | ||||||||
1969 | 1615.00 | 1175.00 | 973.00 | 754.50 | 443.00 | 130.00 | 172.50 | 186.00 | 339.50 | 712.00 | 950.00 | c | 1229.31 | b | 8679.81 | |||||||||||
1970 | 1339.50 | 934.00 | 988.50 | 823.00 | 530.00 | 198.50 | 102.50 | 110.50 | 502.78 | c | 753.00 | 1085.50 | 1379.00 | 8746.78 | ||||||||||||
1971 | 893.50 | i | 1030.00 | 1157.00 | 806.50 | 508.00 | 408.00 | 175.50 | 118.50 | 481.00 | 797.50 | 1019.50 | 1379.50 | 7881.00 | ||||||||||||
1972 | 1360.50 | 1173.50 | 962.50 | 898.50 | 507.50 | 306.00 | 203.50 | 139.00 | 486.50 | 682.50 | 999.50 | 1365.50 | 9085.00 | |||||||||||||
1973 | 1455.00 | 1052.00 | 896.50 | 717.00 | 473.00 | 328.00 | 127.50 | 188.00 | 319.50 | 703.00 | 1131.50 | 1173.00 | 8564.00 | |||||||||||||
1974 | 1416.00 | 971.50 | 1020.00 | 774.00 | 610.18 | a | 248.50 | 198.00 | 127.00 | 263.50 | 623.50 | 972.50 | 561.00 | o | 7224.68 | |||||||||||
1975 | 526.50 | r | 956.50 | f | 1134.94 | d | 834.50 | 582.00 | 341.00 | 101.50 | 216.00 | 276.21 | a | 651.00 | a | 913.50 | 1222.29 | c | 6272.94 | |||||||
1976 | 1234.83 | d | 1095.56 | b | 1099.47 | a | 801.50 | 551.50 | 418.50 | 241.00 | 257.50 | 283.50 | 683.00 | 983.00 | 1139.77 | a | 8789.12 | |||||||||
1977 | 803.50 | m | 892.50 | 964.00 | 593.00 | 605.00 | 192.00 | 196.85 | a | 131.00 | 452.50 | 727.50 | 1112.07 | a | 1278.50 | 7144.92 | ||||||||||
1978 | 1238.45 | a | 1023.00 | 937.75 | a | 726.50 | 544.57 | a | 278.50 | 159.65 | a | 208.50 | 457.50 | 671.50 | 1140.50 | 1426.53 | b | 8812.95 | ||||||||
1979 | 1643.60 | e | 1154.00 | 959.97 | a | 416.50 | o | 0.00 | z | 184.00 | l | 126.77 | c | 119.57 | c | 235.50 | g | 602.00 | 1131.21 | a | 1103.08 | a | 6840.19 | |||
1980 | 1556.72 | a | 1171.00 | 1005.90 | b | 537.00 | h | 523.68 | c | 426.11 | c | 201.50 | e | 248.57 | d | 386.38 | a | 719.64 | c | 1070.00 | 1201.25 | a | 8510.75 | |||
1981 | 1187.00 | 1062.00 | 903.50 | 784.00 | 401.50 | f | 417.00 | 201.50 | d | 76.98 | a | 293.50 | o | 762.08 | a | 1004.00 | 1323.50 | 7721.57 | ||||||||
1982 | 1288.00 | 1145.00 | 1051.50 | 882.50 | 614.50 | 252.50 | 212.00 | 177.50 | 377.00 | 774.50 | 1227.00 | 1347.50 | 9349.50 | |||||||||||||
1983 | 1124.00 | 1008.50 | 894.50 | 751.00 | 470.50 | 376.00 | 341.50 | 185.50 | 495.00 | 754.50 | 988.00 | 1652.50 | 9041.50 | |||||||||||||
1984 | 1153.50 | 986.00 | 854.50 | 751.03 | a | 620.00 | 409.00 | 179.50 | 141.50 | 464.00 | 772.00 | 1129.00 | 1510.00 | 8970.03 | ||||||||||||
1985 | 1434.00 | 1190.00 | 1051.00 | 708.50 | 545.00 | 351.50 | 57.00 | 198.00 | 448.50 | 774.00 | 1301.50 | 1454.86 | b | 9513.86 | ||||||||||||
1986 | 1194.00 | 1133.50 | 846.50 | 747.00 | 552.00 | 202.50 | 220.00 | 54.50 | 446.00 | 630.50 | 996.50 | 1353.00 | 8376.00 | |||||||||||||
1987 | 1393.00 | 1019.50 | 992.00 | 686.00 | 527.00 | 243.50 | 173.00 | 187.50 | 235.00 | 574.00 | 908.00 | 1364.00 | 8302.50 | |||||||||||||
1988 | 1389.00 | 1034.00 | 968.50 | 704.50 | 532.00 | 353.50 | 189.50 | 184.50 | 393.50 | 541.50 | 680.00 | j | 1324.00 | 7614.50 | ||||||||||||
1989 | 1185.50 | 1314.00 | 1096.00 | 699.00 | 544.50 | 242.00 | 199.00 | 222.50 | 337.50 | 705.00 | 953.00 | 1208.00 | 8706.00 | |||||||||||||
1990 | 1196.00 | 1105.00 | 946.50 | 672.50 | 582.00 | 369.00 | 101.00 | 181.50 | 239.50 | 836.50 | 943.50 | 1523.00 | 8696.00 | |||||||||||||
1991 | 1323.50 | 919.50 | 1084.00 | 774.50 | 521.50 | 366.50 | 186.00 | 156.50 | 284.00 | 704.50 | 1067.00 | 1166.00 | 8553.50 | |||||||||||||
1992 | 1260.50 | 1010.50 | 830.50 | 691.00 | 387.50 | 187.50 | 188.50 | 165.50 | 468.50 | 685.50 | 1028.50 | 1441.00 | 8345.00 | |||||||||||||
1993 | 1501.00 | 1173.50 | 1047.00 | 803.50 | 368.00 | 375.50 | 327.50 | 237.00 | 357.00 | 627.50 | 1138.00 | 1368.00 | 9323.50 | |||||||||||||
1994 | 1091.00 | 1162.00 | 933.00 | 662.50 | 454.50 | 380.50 | 101.50 | 163.50 | 269.50 | 737.00 | 1212.50 | 1365.00 | 8532.50 | |||||||||||||
1995 | 1509.50 | 1056.00 | 1078.00 | 800.00 | 462.00 | 274.50 | 114.50 | 273.00 | 0.00 | z | 781.50 | 996.50 | 1297.00 | 8642.50 | ||||||||||||
1996 | 1315.00 | 1273.00 | 0.00 | z | 767.50 | 672.50 | 359.00 | 133.50 | 147.50 | 400.50 | 785.00 | 1093.00 | 1415.50 | 8362.00 | ||||||||||||
1997 | 1331.00 | 1125.00 | 0.00 | z | 0.00 | z | 574.00 | 0.00 | z | 206.50 | 117.50 | 348.50 | 0.00 | z | 1016.50 | 1240.00 | 5959.00 | |||||||||
1998 | 1279.00 | 993.00 | 1052.50 | 760.50 | 441.50 | 260.00 | 65.00 | 99.00 | 189.00 | 700.00 | 959.50 | 1316.00 | 8115.00 | |||||||||||||
1999 | 1120.00 | 1090.50 | 1099.50 | 814.00 | 634.47 | a | 386.50 | 197.00 | 101.00 | 383.00 | 735.22 | a | 957.41 | a | 1213.65 | a | 8732.25 | |||||||||
2000 | 1363.50 | 1157.50 | 1037.00 | 621.67 | c | 535.27 | a | 318.62 | a | 192.31 | d | 168.90 | b | 408.00 | 0.00 | z | 1136.50 | 1349.69 | e | 8288.96 | ||||||
2001 | 1249.00 | 1096.00 | 920.00 | 771.50 | 497.60 | b | 338.00 | 149.00 | 106.50 | 207.00 | 772.33 | b | 968.79 | a | 1245.17 | a | 8320.89 | |||||||||
2002 | 1221.50 | 1097.00 | 1094.50 | 753.50 | 591.50 | 236.00 | 128.00 | 151.00 | 360.50 | 723.00 | 988.50 | 1167.00 | 8512.00 | |||||||||||||
2003 | 1185.50 | 1041.50 | 887.00 | 741.00 | 519.50 | 214.00 | 90.00 | 91.00 | 285.00 | 577.50 | 1171.50 | 1330.00 | 8133.50 | |||||||||||||
2004 | 1296.00 | 1062.00 | 846.00 | 624.50 | 495.50 | 249.00 | 98.00 | 108.00 | 424.00 | 672.50 | 1028.50 | 0.00 | z | 6904.00 | ||||||||||||
2005 | 1237.00 | 1050.00 | 864.50 | 711.00 | 431.50 | 358.00 | 164.00 | 122.50 | 407.00 | 693.00 | 1097.00 | 1355.00 | 8490.50 | |||||||||||||
2006 | 1114.50 | 1147.00 | 1031.50 | 752.50 | 567.00 | 303.00 | 104.50 | 147.50 | 345.50 | 681.00 | 1129.00 | 1367.00 | 8690.00 | |||||||||||||
2007 | 1413.50 | 1077.50 | 934.00 | 774.00 | 531.00 | 327.00 | 89.50 | 195.50 | 384.00 | 803.50 | 1069.00 | 1335.50 | 8934.00 | |||||||||||||
2008 | 1479.00 | 1003.50 | 1030.00 | 883.50 | 531.50 | 380.50 | 143.00 | 200.50 | 395.50 | 756.00 | 992.00 | 1387.50 | 9182.50 | |||||||||||||
2009 | 1292.00 | 1124.50 | 1162.00 | 0.00 | z | 0.00 | z | 0.00 | z | 106.50 | 144.00 | 326.00 | 0.00 | z | 1032.00 | 1486.50 | 6673.50 | |||||||||
2010 | 0.00 | z | 1000.00 | 0.00 | z | 0.00 | z | 0.00 | z | 371.50 | 0.00 | z | 206.00 | 421.00 | 689.00 | 1110.00 | 1269.50 | 5067.00 | ||||||||
2011 | 1232.50 | 1142.00 | 1089.00 | 892.50 | 547.50 | f | 243.50 | k | 258.85 | a | 147.25 | a | 278.50 | 753.00 | 1150.50 | 1350.05 | a | 8294.15 | ||||||||
2012 | 1339.50 | 1142.50 | 1056.00 | 795.50 | 572.50 | 432.50 | 136.18 | c | 113.31 | b | 303.75 | b | 702.00 | 1015.34 | a | 1245.50 | 8854.58 | |||||||||
2013 | 1392.50 | 976.37 | a | 962.00 | 23.00 | 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 | 3330.87 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1305.77 | 1064.77 | 991.12 | 757.96 | 529.65 | 315.87 | 161.74 | 157.62 | 352.81 | 695.08 | 1043.78 | 1319.95 | 8730.27 | |||||||||||||
S.D. | 135.09 | 96.56 | 87.43 | 69.78 | 66.79 | 76.50 | 59.40 | 54.02 | 86.05 | 76.64 | 89.17 | 115.98 | 352.49 | |||||||||||||
SKEW | 0.56 | 0.17 | -0.01 | -0.08 | -0.27 | -0.46 | 0.76 | 0.04 | -0.12 | -0.58 | 0.68 | 0.30 | 0.32 | |||||||||||||
MAX | 1643.60 | 1314.00 | 1162.00 | 898.50 | 672.50 | 432.50 | 341.50 | 273.00 | 502.78 | 836.50 | 1301.50 | 1652.50 | 9513.86 | |||||||||||||
MIN | 1091.00 | 869.50 | 830.50 | 593.00 | 368.00 | 130.00 | 57.00 | 27.50 | 185.50 | 508.00 | 904.00 | 1103.08 | 8115.00 | |||||||||||||
NO YRS | 46 | 50 | 48 | 45 | 44 | 46 | 50 | 51 | 48 | 46 | 49 | 48 | 29 |