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 | 1256.00 | 1485.50 | 1536.00 | 1279.00 | 1001.50 | 715.50 | 483.00 | 7756.50 | ||||||||
1963 | 294.50 | 536.50 | 552.00 | 684.50 | 1136.00 | 1163.50 | 1519.00 | 1353.50 | 1305.00 | 1065.00 | 597.00 | 394.00 | 9999.00 | |||||||||||||
1964 | 247.00 | 251.00 | 441.00 | 693.00 | 1000.50 | 1230.00 | 1514.00 | 1361.50 | 1175.50 | 1091.50 | 470.50 | 351.50 | 9827.00 | |||||||||||||
1965 | 400.50 | 344.50 | 440.50 | 667.00 | 925.00 | 1080.00 | 1488.00 | 1449.50 | 1128.00 | 1061.00 | 681.50 | 368.50 | 9999.00 | |||||||||||||
1966 | 247.50 | 240.50 | 620.00 | 818.00 | 1157.50 | 1297.50 | 1509.50 | 1469.50 | 1253.00 | 977.50 | 661.50 | 399.00 | 9999.00 | |||||||||||||
1967 | 380.50 | 413.00 | 678.50 | 607.00 | 1042.00 | 1185.50 | 1509.70 | a | 1481.50 | 1311.50 | 1067.00 | 712.50 | 229.00 | 9999.00 | ||||||||||||
1968 | 263.50 | 565.00 | 592.50 | 735.00 | 1107.50 | 1388.50 | 1507.00 | 0.00 | z | 0.00 | z | 0.00 | z | 482.00 | f | 313.58 | e | 6472.58 | ||||||||
1969 | 442.27 | a | 252.50 | g | 416.84 | c | 798.00 | 1120.00 | 1213.50 | 1517.50 | 1577.50 | 1295.00 | 869.50 | 589.29 | b | 416.90 | b | 9999.00 | ||||||||
1970 | 338.33 | b | 516.00 | 477.00 | 615.50 | 1115.00 | 1334.50 | 1536.50 | 1481.05 | b | 1150.18 | b | 820.47 | a | 617.07 | a | 362.00 | 9999.00 | ||||||||
1971 | 409.95 | b | 367.50 | 636.03 | b | 736.80 | e | 913.39 | c | 1268.50 | 1545.00 | 1366.00 | 1233.00 | 802.00 | 545.00 | 283.00 | 9999.00 | |||||||||
1972 | 345.50 | 472.12 | d | 849.29 | b | 796.03 | a | 1026.88 | c | 1301.90 | a | 1540.38 | b | 1407.29 | b | 1217.88 | d | 843.72 | a | 414.11 | b | 266.17 | b | 9999.00 | ||
1973 | 259.88 | a | 360.77 | b | 332.96 | d | 631.20 | e | 1102.80 | d | 1324.66 | a | 1477.31 | b | 1457.50 | 1231.55 | a | 790.00 | g | 549.64 | b | 442.04 | d | 9170.31 | ||
1974 | 231.00 | h | 353.04 | e | 506.00 | g | 0.00 | z | 1090.50 | 1430.17 | a | 1454.00 | 1364.00 | 1222.00 | 993.60 | b | 496.15 | d | 233.03 | b | 8636.51 | |||||
1975 | 277.40 | b | 319.20 | c | 113.00 | y | 550.80 | e | 1003.00 | 1281.00 | 861.50 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3431.40 | |||
1976 | 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 | z | 0.00 | |
1977 | 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 | z | 0.00 | |
1978 | 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 | z | 0.00 | |
1979 | 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 | z | 0.00 | |
1980 | 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 | z | 0.00 | |
1981 | 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 | z | 0.00 | |
1982 | 0.00 | z | 0.00 | z | 504.30 | c | 752.59 | a | 1008.05 | c | 1193.57 | b | 1448.50 | 1469.00 | 1225.50 | 925.50 | 515.00 | 304.50 | 9346.51 | |||||||
1983 | 391.50 | 334.00 | 464.50 | 577.00 | 1019.00 | 1208.00 | 1480.50 | 1407.00 | 1318.00 | 937.50 | 524.50 | 394.00 | 9999.00 | |||||||||||||
1984 | 413.00 | 430.50 | 432.00 | i | 705.50 | 1205.50 | 1232.00 | 1411.50 | 1377.50 | 1236.50 | 427.00 | m | 258.00 | p | 28.00 | y | 8012.00 | |||||||||
1985 | 150.00 | p | 135.50 | o | 512.50 | 838.50 | 1074.00 | 1326.50 | 1214.50 | f | 1158.50 | f | 1057.50 | 899.50 | 469.50 | 378.00 | 6556.00 | |||||||||
1986 | 535.00 | 190.00 | m | 492.50 | h | 800.50 | 1042.00 | 1352.00 | 1397.00 | 1503.50 | a | 1100.50 | 902.50 | 614.00 | 406.50 | 9653.50 | ||||||||||
1987 | 339.50 | 392.50 | 514.00 | 951.50 | 1101.50 | 1384.00 | 1464.00 | 1446.50 | 1253.00 | 1100.00 | 535.50 | 288.00 | 9999.00 | |||||||||||||
1988 | 342.00 | 506.50 | 625.50 | 787.00 | 1096.00 | 1383.50 | 1535.50 | 1458.00 | 1237.50 | 1130.50 | 564.00 | 372.00 | 9999.00 | |||||||||||||
1989 | 357.50 | 464.00 | 749.50 | 1016.50 | 1140.00 | 1333.00 | 1577.00 | 1432.50 | 1290.50 | 983.50 | 674.00 | 397.00 | 9999.00 | |||||||||||||
1990 | 347.50 | 336.50 | 655.50 | 854.50 | 1036.00 | 1423.00 | 1467.00 | 1377.50 | 1259.50 | 1033.00 | 662.50 | 290.00 | 9999.00 | |||||||||||||
1991 | 351.50 | 586.50 | 398.50 | 730.50 | 1007.50 | 1219.50 | 1496.50 | 1506.00 | 1276.00 | 1074.50 | 561.50 | 406.50 | 9999.00 | |||||||||||||
1992 | 358.50 | 476.50 | 563.50 | 895.00 | 1122.00 | 1281.00 | 1465.50 | 1425.50 | 1296.50 | 1045.00 | 495.50 | 312.50 | 9999.00 | |||||||||||||
1993 | 409.00 | 364.00 | 621.50 | 832.50 | 1173.50 | 1317.00 | 1443.00 | 1448.50 | 1273.50 | 962.50 | 502.00 | 412.00 | 9999.00 | |||||||||||||
1994 | 438.00 | 374.00 | 689.00 | 850.00 | 1054.00 | 1453.50 | 1551.50 | 1583.50 | 1324.00 | 914.50 | 477.50 | 423.50 | 9999.00 | |||||||||||||
1995 | 345.50 | 564.00 | 626.00 | 714.00 | 947.00 | 1257.00 | 1559.50 | 1577.00 | 1346.50 | 1052.00 | 732.50 | 449.50 | 9999.00 | |||||||||||||
1996 | 440.00 | 554.00 | 651.00 | 889.00 | 1174.00 | 1416.50 | 1543.50 | 1507.00 | 1144.50 | 957.00 | 666.00 | 454.50 | 9999.00 | |||||||||||||
1997 | 374.50 | 427.00 | 764.50 | 750.00 | 1273.50 | 1259.00 | 1521.00 | 1512.00 | 1370.00 | 963.50 | 642.50 | 315.50 | 9999.00 | |||||||||||||
1998 | 378.72 | a | 258.00 | 513.50 | 638.00 | 957.50 | 0.00 | z | 1551.00 | 1541.00 | 1295.50 | 953.50 | 628.00 | 396.50 | 9111.22 | |||||||||||
1999 | 485.15 | a | 489.00 | 668.00 | 648.50 | 1040.50 | 1288.50 | 1437.00 | 1489.50 | 1287.00 | 1129.00 | 827.59 | a | 400.23 | c | 9999.00 | ||||||||||
2000 | 512.53 | a | 525.50 | 594.00 | 947.68 | b | 1244.98 | c | 1382.50 | 1548.00 | 1492.50 | 1366.50 | 894.00 | 372.50 | 372.00 | f | 9999.00 | |||||||||
2001 | 296.57 | a | 374.23 | b | 651.00 | 796.55 | a | 1287.53 | a | 1390.00 | 1510.22 | a | 1492.50 | 1388.08 | d | 1078.28 | a | 696.50 | 310.00 | b | 9999.00 | |||||
2002 | 365.50 | 475.00 | 619.00 | 909.50 | 1132.50 | 1424.50 | 1563.00 | 1506.50 | 1320.50 | 904.00 | 657.00 | 315.50 | 9999.00 | |||||||||||||
2003 | 584.00 | 386.50 | 583.00 | 732.50 | 1177.00 | 1358.50 | 1609.50 | 1525.41 | b | 1354.66 | a | 1176.00 | 537.50 | 405.07 | a | 9999.00 | ||||||||||
2004 | 409.50 | 351.50 | 895.12 | c | 844.00 | 1163.00 | 1358.00 | 1564.47 | a | 1477.00 | 1289.00 | 923.00 | 500.69 | a | 281.50 | i | 9999.00 | |||||||||
2005 | 432.50 | 422.00 | 585.00 | 846.72 | a | 1179.50 | 1360.00 | 0.00 | z | 1481.00 | 1343.50 | 1056.00 | 701.50 | 430.50 | 9838.22 | |||||||||||
2006 | 473.00 | 498.00 | 538.50 | 842.68 | b | 1255.50 | 1487.50 | 1574.00 | 1504.50 | 1196.50 | 972.50 | 703.50 | 352.76 | b | 9999.00 | |||||||||||
2007 | 301.73 | a | 444.00 | 776.00 | 848.50 | 1205.00 | 1397.50 | 1557.00 | 1579.50 | 1337.00 | 1040.00 | 793.50 | 254.50 | 9999.00 | ||||||||||||
2008 | 294.50 | 377.00 | 684.07 | a | 874.50 | 1049.02 | c | 1422.50 | 1562.50 | 1501.00 | 1349.50 | 1067.36 | b | 692.50 | 367.00 | 9999.00 | ||||||||||
2009 | 466.00 | 452.00 | 699.00 | 800.00 | 1255.00 | 1277.50 | 1623.22 | b | 1542.00 | 1359.00 | 914.00 | 744.00 | 295.02 | a | 9999.00 | |||||||||||
2010 | 415.00 | 398.50 | 449.00 | f | 756.50 | 795.00 | f | 1367.50 | 1194.00 | h | 1516.50 | 1409.50 | 1023.00 | 575.00 | 393.00 | i | 7461.50 | |||||||||
2011 | 399.26 | b | 260.00 | f | 715.14 | b | 675.00 | f | 766.00 | h | 1313.57 | b | 1210.50 | f | 1199.50 | h | 1013.00 | h | 720.50 | j | 460.50 | g | 242.00 | h | 2427.97 | |
2012 | 328.00 | i | 352.00 | h | 643.25 | e | 624.50 | i | 894.50 | h | 986.00 | i | 1215.00 | f | 1020.00 | k | 953.00 | h | 768.50 | i | 602.50 | g | 245.50 | j | 643.25 | |
2013 | 282.00 | f | 336.54 | b | 767.25 | e | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5.50 | z | 1103.79 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 379.09 | 418.89 | 607.71 | 774.71 | 1101.48 | 1316.80 | 1514.48 | 1474.62 | 1270.91 | 989.86 | 602.90 | 359.81 | 10870.42 | |||||||||||||
S.D. | 78.69 | 89.37 | 122.73 | 107.31 | 96.09 | 87.56 | 51.76 | 63.09 | 79.83 | 90.34 | 104.87 | 65.01 | 488.80 | |||||||||||||
SKEW | 0.37 | 0.01 | 0.02 | -0.08 | 0.05 | -0.37 | -0.23 | -0.28 | -0.68 | -0.10 | -0.03 | -0.28 | -0.53 | |||||||||||||
MAX | 584.00 | 586.50 | 895.12 | 1016.50 | 1287.53 | 1487.50 | 1623.22 | 1583.50 | 1409.50 | 1176.00 | 827.59 | 483.00 | 11534.23 | |||||||||||||
MIN | 247.00 | 240.50 | 332.96 | 550.80 | 913.39 | 1080.00 | 1397.00 | 1353.50 | 1057.50 | 802.00 | 372.50 | 229.00 | 9827.00 | |||||||||||||
NO YRS | 40 | 39 | 40 | 41 | 41 | 43 | 39 | 40 | 41 | 39 | 40 | 38 | 28 |