YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1949 | 0.00 | z | 528.00 | n | 1100.50 | 518.50 | 319.00 | 202.00 | 85.50 | 84.00 | 329.50 | 730.50 | 797.00 | 1242.50 | 5409.00 | |||||||||||
1950 | 1886.00 | 1102.50 | 1050.00 | 694.00 | 475.00 | 241.50 | 66.50 | 85.50 | 344.50 | 591.00 | 1005.00 | 1102.00 | 8643.50 | |||||||||||||
1951 | 1389.00 | 1045.00 | 1179.50 | 688.50 | 466.50 | 326.50 | 76.50 | 167.50 | 432.00 | 750.50 | 1026.00 | 1492.50 | 9040.00 | |||||||||||||
1952 | 1458.50 | 1115.00 | 1108.00 | 576.50 | 390.50 | 251.50 | 119.00 | 114.18 | a | 296.00 | 607.00 | 1046.90 | a | 1160.00 | 8243.08 | |||||||||||
1953 | 888.48 | c | 898.50 | 863.50 | 713.50 | 480.00 | 312.50 | 75.50 | 89.50 | 269.00 | 583.00 | 839.50 | 1045.50 | 7058.48 | ||||||||||||
1954 | 1362.00 | 946.50 | 1097.50 | 726.50 | 399.38 | a | 303.00 | 81.50 | 158.00 | 364.50 | 731.50 | 787.00 | 1122.50 | 8079.88 | ||||||||||||
1955 | 1220.00 | 1202.00 | 1258.00 | 778.00 | 540.43 | a | 206.38 | a | 138.50 | 104.50 | 369.31 | a | 634.00 | 1247.00 | 1338.50 | 9036.62 | ||||||||||
1956 | 1285.98 | a | 1279.00 | 1039.50 | 626.00 | 340.50 | 188.50 | 72.00 | 115.50 | 293.50 | 649.50 | 1023.00 | 1132.00 | 8044.98 | ||||||||||||
1957 | 1698.50 | 1164.50 | 984.50 | 641.00 | 293.00 | 168.50 | 36.00 | 103.50 | 281.50 | 731.50 | 987.50 | 1013.00 | 8103.00 | |||||||||||||
1958 | 1113.00 | 970.00 | 1016.50 | 641.00 | 183.00 | 107.50 | 64.50 | 23.00 | 302.00 | 633.00 | 966.50 | 1143.00 | 7163.00 | |||||||||||||
1959 | 1250.50 | 1174.50 | 921.50 | 595.00 | 523.00 | 163.50 | 80.50 | 142.00 | 364.50 | 655.50 | 1186.50 | 1162.00 | 8219.00 | |||||||||||||
1960 | 1416.50 | 1153.50 | 1015.50 | 622.50 | 447.50 | 169.00 | 19.63 | a | 156.00 | 301.00 | 615.00 | 919.00 | 1245.00 | 8080.13 | ||||||||||||
1961 | 1153.00 | 784.00 | 829.00 | 692.00 | 386.50 | 64.00 | 28.00 | 15.00 | 463.00 | 706.00 | 1104.50 | 1284.00 | 7509.00 | |||||||||||||
1962 | 1477.50 | 1101.50 | 1058.50 | 533.50 | 418.00 | 205.50 | 120.00 | 114.50 | 310.00 | 630.00 | 810.50 | 1007.50 | 7787.00 | |||||||||||||
1963 | 1648.50 | 894.00 | 816.50 | 655.00 | 422.50 | 182.00 | 91.00 | 69.00 | 195.50 | 547.50 | 877.00 | 1271.50 | 7670.00 | |||||||||||||
1964 | 1133.00 | 1064.50 | 1068.50 | 667.00 | 432.00 | 191.00 | 61.50 | 194.00 | 415.50 | 662.00 | 939.50 | 1329.00 | 8157.50 | |||||||||||||
1965 | 1079.00 | 1018.00 | 1127.50 | 595.00 | 446.00 | 229.50 | 62.50 | 99.50 | 559.50 | 541.00 | 901.00 | 1122.00 | 7780.50 | |||||||||||||
1966 | 1190.00 | 1045.50 | 945.50 | 664.50 | 335.50 | 270.50 | 61.00 | 132.50 | 173.50 | 668.50 | 949.50 | 1079.50 | 7516.00 | |||||||||||||
1967 | 1053.50 | 891.00 | 996.00 | 732.00 | 397.00 | 179.50 | 30.50 | 21.00 | 162.00 | 593.00 | 935.50 | 1237.00 | 7228.00 | |||||||||||||
1968 | 1293.50 | 934.00 | 739.50 | 690.00 | 472.50 | 199.00 | 85.50 | 135.50 | 337.00 | 686.50 | 949.50 | 1397.50 | 7920.00 | |||||||||||||
1969 | 1608.50 | 1150.50 | 1100.00 | 539.00 | 345.00 | 198.00 | 112.50 | 101.00 | 279.00 | 774.50 | 894.00 | 1156.50 | 8258.50 | |||||||||||||
1970 | 1335.00 | 985.00 | 1000.00 | 745.00 | 367.00 | 140.50 | 82.00 | 101.00 | 493.50 | 774.50 | 1012.00 | 1203.00 | 8238.50 | |||||||||||||
1971 | 1285.00 | 985.00 | 985.50 | 641.50 | 388.50 | 314.50 | 143.00 | 27.00 | 465.50 | 764.00 | 928.50 | 1322.00 | 8250.00 | |||||||||||||
1972 | 1475.50 | 1094.50 | 822.50 | 740.00 | 405.50 | 196.50 | 136.00 | 42.00 | 443.00 | 768.50 | 940.00 | 1398.50 | 8462.50 | |||||||||||||
1973 | 1373.00 | 1040.50 | 847.00 | 684.00 | 423.00 | 246.50 | 69.00 | 79.50 | 355.00 | 647.00 | 1071.50 | 1059.50 | 7895.50 | |||||||||||||
1974 | 1359.50 | 914.50 | 974.50 | 668.00 | 528.50 | 159.50 | 73.50 | 134.00 | 365.00 | 667.50 | 896.00 | 1081.00 | 7821.50 | |||||||||||||
1975 | 1333.50 | 1218.50 | 1092.00 | 822.50 | 507.50 | 277.00 | 22.50 | 174.50 | 373.50 | 686.50 | 1041.00 | 1161.50 | 8710.50 | |||||||||||||
1976 | 1157.50 | 1014.50 | 1052.50 | 649.00 | 406.50 | 325.00 | 92.50 | 152.50 | 294.50 | 710.00 | 959.50 | 1129.00 | 7943.00 | |||||||||||||
1977 | 1397.50 | 958.50 | 950.50 | 599.50 | 476.50 | 139.50 | 117.00 | 109.50 | 405.00 | 707.00 | 1038.50 | 1332.50 | 8231.50 | |||||||||||||
1978 | 1344.00 | 1089.50 | 951.00 | 638.50 | 523.50 | 189.50 | 82.00 | 168.50 | 343.50 | 662.50 | 1136.00 | 1442.00 | 8570.50 | |||||||||||||
1979 | 1889.00 | 1124.00 | 940.00 | 682.00 | 424.50 | 187.50 | 67.00 | 32.50 | 246.50 | 599.50 | 1041.00 | 1015.50 | 8249.00 | |||||||||||||
1980 | 1540.00 | 1068.00 | 1007.50 | 543.50 | 328.00 | 250.50 | 92.50 | 204.50 | 331.00 | 637.00 | 903.00 | 1038.00 | 7943.50 | |||||||||||||
1981 | 1082.00 | 956.00 | 831.50 | 621.00 | 398.50 | 341.50 | 93.50 | 49.00 | 303.50 | 718.00 | 884.00 | 1213.00 | 7491.50 | |||||||||||||
1982 | 1374.00 | 1161.00 | 866.50 | 767.00 | 472.50 | 168.50 | 144.50 | 95.50 | 368.00 | 743.50 | 1076.00 | 1223.50 | 8460.50 | |||||||||||||
1983 | 1076.50 | 878.50 | 839.00 | 679.50 | 411.50 | 233.00 | 175.00 | 56.50 | 448.00 | 686.50 | 854.50 | 1669.50 | 8008.00 | |||||||||||||
1984 | 1173.00 | 950.00 | 826.50 | 675.00 | 505.50 | 271.00 | 61.50 | 68.50 | 464.50 | 776.00 | 973.00 | 1382.00 | 8126.50 | |||||||||||||
1985 | 1414.50 | 1281.00 | 1061.50 | 607.00 | 357.50 | 237.00 | 9.00 | 159.50 | 511.00 | 738.50 | 1391.00 | 1448.50 | 9216.00 | |||||||||||||
1986 | 1231.50 | 1109.00 | 757.50 | 638.00 | 402.00 | 79.66 | a | 171.00 | 27.00 | 449.50 | 682.50 | 1041.50 | 1244.50 | 7833.66 | ||||||||||||
1987 | 1333.00 | 1044.50 | 925.50 | 517.50 | 297.50 | 135.00 | 120.00 | 172.00 | 265.00 | 686.50 | 891.00 | 1232.00 | 7619.50 | |||||||||||||
1988 | 1387.00 | 1018.00 | 852.00 | 583.00 | 421.00 | 168.00 | 96.50 | 98.50 | 355.50 | 544.00 | 862.50 | 1295.00 | 7681.00 | |||||||||||||
1989 | 1160.00 | 1464.00 | 1128.50 | 631.00 | 478.50 | 169.00 | 52.00 | 151.50 | 369.00 | 692.50 | 879.50 | 1218.50 | 8394.00 | |||||||||||||
1990 | 1069.50 | 1129.50 | 939.00 | 593.00 | 472.50 | 258.00 | 64.00 | 76.00 | 182.00 | 720.50 | 866.00 | 1505.50 | 7875.50 | |||||||||||||
1991 | 1447.50 | 852.00 | 1001.00 | 677.00 | 460.00 | 288.00 | 80.00 | 57.50 | 327.00 | 757.00 | 1037.00 | 1106.50 | 8090.50 | |||||||||||||
1992 | 1121.00 | 886.50 | 782.50 | 595.50 | 356.50 | 136.00 | 139.50 | 167.00 | 421.00 | 623.50 | 956.50 | 1412.50 | 7598.00 | |||||||||||||
1993 | 1543.00 | 1311.00 | 967.50 | 637.50 | 286.00 | 252.00 | 270.50 | 169.50 | 406.00 | 636.50 | 1197.50 | 1156.50 | 8833.50 | |||||||||||||
1994 | 992.00 | 1241.50 | 849.00 | 586.50 | 340.00 | 244.00 | 49.00 | 48.50 | 259.50 | 687.50 | 1058.00 | 1173.00 | 7528.50 | |||||||||||||
1995 | 1281.50 | 883.50 | 987.00 | 671.00 | 415.50 | 261.00 | 88.00 | 191.00 | 303.00 | 740.50 | 901.00 | 1184.50 | 7907.50 | |||||||||||||
1996 | 1475.00 | 1188.00 | 1114.50 | 658.50 | 569.00 | 211.00 | 65.50 | 106.50 | 380.50 | 708.00 | 1129.50 | 1406.00 | 9012.00 | |||||||||||||
1997 | 1400.50 | 1031.00 | 1011.50 | 799.00 | 392.50 | 216.00 | 100.50 | 89.00 | 285.50 | 666.50 | 959.50 | 1148.00 | 8099.50 | |||||||||||||
1998 | 1234.00 | 894.00 | 932.00 | 614.50 | 335.50 | 268.50 | 19.00 | 59.50 | 187.50 | 703.50 | 836.50 | 1174.00 | 7258.50 | |||||||||||||
1999 | 1069.50 | 918.50 | 849.50 | 700.50 | 502.50 | 277.00 | 165.50 | 53.50 | 411.50 | 685.00 | 806.50 | 1085.00 | 7524.50 | |||||||||||||
2000 | 1214.50 | 1123.00 | 871.50 | 648.50 | 454.00 | 269.00 | 100.00 | 115.00 | 407.00 | 0.00 | z | 1140.00 | 1410.50 | 7753.00 | ||||||||||||
2001 | 1270.00 | 1242.00 | 974.50 | 742.00 | 383.00 | 312.50 | 99.50 | 64.00 | 238.50 | 710.00 | 852.00 | 1176.50 | 8064.50 | |||||||||||||
2002 | 1172.50 | 1101.00 | 1257.50 | 703.50 | 536.00 | 243.00 | 50.00 | 152.50 | 318.50 | 840.00 | 964.50 | 1067.50 | 8406.50 | |||||||||||||
2003 | 1113.50 | 1058.50 | 980.00 | 619.00 | 454.50 | 181.00 | 36.00 | 43.00 | 286.00 | 596.00 | 1127.00 | 1265.00 | 7759.50 | |||||||||||||
2004 | 1357.00 | 1075.50 | 803.00 | 598.50 | 449.50 | 242.00 | 56.00 | 93.50 | 381.50 | 670.50 | 936.50 | 1100.50 | 7764.00 | |||||||||||||
2005 | 1372.50 | 962.00 | 899.00 | 665.00 | 417.50 | 297.50 | 60.00 | 129.00 | 372.00 | 655.50 | 974.50 | 1462.50 | 8267.00 | |||||||||||||
2006 | 989.00 | 1156.50 | 917.50 | 632.00 | 392.00 | 163.00 | 14.50 | 74.50 | 346.50 | 657.50 | 1011.50 | 1268.00 | 7622.50 | |||||||||||||
2007 | 1324.00 | 1022.50 | 849.50 | 677.50 | 417.50 | 212.50 | 7.00 | 107.50 | 347.00 | 686.00 | 978.00 | 1196.00 | 7825.00 | |||||||||||||
2008 | 1430.00 | 1010.00 | 962.00 | 815.00 | 483.50 | 293.00 | 57.00 | 114.00 | 375.00 | 721.00 | 881.50 | 1465.50 | 8607.50 | |||||||||||||
2009 | 1312.50 | 1123.00 | 1195.00 | 696.50 | 379.00 | 182.50 | 44.50 | 64.50 | 167.50 | 811.50 | 890.00 | 1432.00 | 8298.50 | |||||||||||||
2010 | 1198.50 | 941.00 | 835.00 | 717.00 | 550.00 | 278.50 | 123.50 | 135.00 | 389.00 | 645.50 | 1080.00 | 1279.50 | 8172.50 | |||||||||||||
2011 | 1263.50 | 1275.00 | 939.00 | 788.50 | 494.89 | c | 328.45 | a | 117.69 | d | 58.79 | b | 265.18 | b | 672.70 | a | 1006.55 | a | 1147.52 | a | 8357.77 | |||||
2012 | 1196.17 | b | 1067.00 | 876.50 | 590.69 | a | 506.33 | a | 213.50 | i | 66.50 | 94.50 | 288.50 | 732.00 | 876.00 | 1174.50 | 7468.70 | |||||||||
2013 | 1299.00 | 908.00 | 973.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3180.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1304.25 | 1057.64 | 966.06 | 658.57 | 423.19 | 222.27 | 83.47 | 103.01 | 341.22 | 681.58 | 976.22 | 1234.20 | 8058.33 | |||||||||||||
S.D. | 194.85 | 131.61 | 118.68 | 69.71 | 74.06 | 62.98 | 46.06 | 48.17 | 85.80 | 63.54 | 115.98 | 143.68 | 469.76 | |||||||||||||
SKEW | 0.71 | 0.45 | 0.36 | 0.24 | -0.45 | -0.17 | 1.15 | 0.12 | -0.01 | -0.06 | 0.94 | 0.64 | 0.28 | |||||||||||||
MAX | 1889.00 | 1464.00 | 1258.00 | 822.50 | 569.00 | 341.50 | 270.50 | 204.50 | 559.50 | 840.00 | 1391.00 | 1669.50 | 9216.00 | |||||||||||||
MIN | 888.48 | 784.00 | 739.50 | 517.50 | 183.00 | 64.00 | 7.00 | 15.00 | 162.00 | 541.00 | 787.00 | 1007.50 | 7058.48 | |||||||||||||
NO YRS | 64 | 64 | 65 | 64 | 64 | 63 | 64 | 64 | 64 | 63 | 64 | 64 | 61 |