YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | 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 | 121.42 | a | 121.42 | |
1973 | 80.50 | 302.50 | 379.00 | 694.50 | 1113.42 | a | 1398.50 | 1672.34 | c | 1566.53 | a | 1253.57 | b | 952.00 | 429.83 | a | 248.57 | d | 9999.00 | |||||||
1974 | 101.78 | a | 266.54 | b | 622.30 | d | 749.44 | c | 1251.07 | c | 1106.50 | g | 1597.69 | e | 1514.35 | a | 632.00 | o | 981.15 | a | 472.22 | c | 164.09 | b | 7720.63 | |
1975 | 160.17 | a | 252.56 | c | 457.25 | a | 574.66 | a | 851.50 | f | 1340.50 | 1148.50 | i | 1552.98 | e | 1310.89 | b | 872.81 | b | 451.03 | a | 303.05 | b | 7275.90 | ||
1976 | 286.75 | a | 408.59 | a | 487.22 | a | 695.50 | 1228.50 | 1357.24 | a | 1639.90 | a | 1486.00 | 1212.86 | b | 839.14 | b | 555.50 | 226.50 | 9999.00 | ||||||
1977 | 199.78 | d | 454.74 | a | 417.39 | c | 870.56 | c | 912.78 | d | 1469.50 | 1679.50 | 1620.55 | b | 1300.50 | 1055.50 | 532.50 | 360.63 | a | 9999.00 | ||||||
1978 | 255.23 | a | 353.00 | 629.00 | 712.24 | a | 1057.50 | 1433.04 | b | 1657.50 | 1572.50 | 1208.50 | 1069.50 | 424.50 | 115.00 | 9999.00 | ||||||||||
1979 | 84.50 | 235.00 | 531.00 | 773.50 | 1103.00 | 1396.50 | 1639.00 | 1478.00 | 1411.50 | 1038.00 | 408.00 | 265.57 | a | 9999.00 | ||||||||||||
1980 | 302.00 | 397.00 | 445.50 | 750.00 | 967.00 | 1363.97 | a | 1643.50 | 1593.00 | 1308.50 | 973.50 | 531.50 | 420.05 | a | 9999.00 | |||||||||||
1981 | 372.00 | a | 369.50 | 530.00 | 950.50 | 1114.00 | 1539.50 | 1737.50 | 1625.50 | 1334.50 | 864.00 | 582.00 | 326.03 | b | 9999.00 | |||||||||||
1982 | 206.00 | 349.50 | 530.50 | 757.50 | 1109.50 | 1355.00 | 1576.00 | 1570.50 | 1222.00 | 788.50 | 394.00 | 167.50 | 9999.00 | |||||||||||||
1983 | 231.50 | 347.00 | 546.50 | 619.50 | 1065.00 | 1373.00 | 1613.50 | 1470.00 | 1362.00 | 925.50 | 512.00 | 239.00 | 9999.00 | |||||||||||||
1984 | 260.50 | 326.50 | 618.00 | 757.00 | 1335.50 | 1394.50 | 1585.00 | 1485.50 | 1360.50 | 771.00 | 471.50 | 178.00 | 9999.00 | |||||||||||||
1985 | 220.50 | 295.00 | 525.97 | a | 906.50 | 1212.00 | 1460.50 | 1654.50 | 1595.00 | 1117.00 | 897.50 | 414.00 | 307.50 | 9999.00 | ||||||||||||
1986 | 449.00 | 448.00 | 746.00 | 840.00 | 1186.00 | 1500.00 | 1547.00 | 1638.35 | a | 1126.50 | 853.50 | 524.00 | 262.00 | 9999.00 | ||||||||||||
1987 | 188.00 | 359.50 | 466.00 | 891.00 | 1129.00 | 1452.00 | 1516.00 | 1558.50 | 1306.50 | 1049.00 | 473.50 | 151.00 | 9999.00 | |||||||||||||
1988 | 159.50 | 397.08 | c | 560.00 | 763.00 | 1074.50 | 1405.50 | 1695.00 | 1492.00 | 1235.00 | 1162.00 | 536.50 | 284.50 | 9999.00 | ||||||||||||
1989 | 174.00 | 324.00 | 487.50 | i | 1030.00 | 1148.00 | 1380.50 | 1682.50 | 1509.00 | 1279.50 | 627.00 | m | 598.50 | 309.50 | 9435.50 | |||||||||||
1990 | 211.50 | 251.00 | 650.00 | 887.50 | 1118.00 | 1424.46 | b | 1615.00 | 1520.00 | 1319.50 | 966.50 | 517.00 | 105.50 | i | 9999.00 | |||||||||||
1991 | 187.00 | 298.00 | j | 388.00 | 750.00 | 980.50 | 1273.00 | 1585.00 | 1527.00 | 879.00 | i | 1037.00 | 455.00 | 241.50 | 8424.00 | |||||||||||
1992 | 201.00 | 417.50 | 517.00 | 711.00 | f | 1183.50 | 1322.50 | 1529.50 | 1581.00 | 1316.50 | 1000.50 | 403.50 | 120.50 | 9593.00 | ||||||||||||
1993 | 179.50 | 176.00 | j | 614.83 | a | 576.50 | i | 1149.50 | 1361.00 | 1566.02 | a | 1516.00 | 1264.50 | 600.50 | k | 294.00 | f | 214.50 | 7865.85 | |||||||
1994 | 303.50 | 252.50 | 702.00 | 490.00 | l | 1121.00 | 1543.50 | 1712.00 | 1662.50 | 1362.86 | b | 860.00 | 304.00 | 142.00 | m | 9823.86 | ||||||||||
1995 | 263.50 | 563.00 | 597.00 | 751.00 | 993.00 | 1248.50 | 1629.00 | 1660.00 | 1359.50 | 968.50 | 675.00 | 336.50 | 9999.00 | |||||||||||||
1996 | 291.00 | 486.00 | 595.00 | 920.00 | 1007.50 | f | 1506.50 | 1707.50 | 1669.00 | 1271.00 | 894.00 | 393.00 | i | 270.50 | 9610.50 | |||||||||||
1997 | 310.00 | 401.00 | 711.00 | 746.50 | 1320.50 | 1381.50 | 1573.00 | 1621.50 | 1296.50 | 909.50 | 554.00 | 244.50 | 9999.00 | |||||||||||||
1998 | 318.50 | 261.00 | 596.00 | 701.00 | 984.50 | 1231.50 | 1615.50 | 1652.50 | 1240.00 | 855.50 | 463.50 | 245.50 | 9999.00 | |||||||||||||
1999 | 235.50 | h | 374.96 | e | 550.00 | f | 631.61 | b | 1085.53 | b | 1317.93 | a | 0.00 | z | 1534.50 | a | 1312.22 | c | 1033.16 | b | 634.04 | d | 312.87 | d | 8236.82 | |
2000 | 329.63 | a | 426.20 | a | 599.52 | c | 974.48 | a | 1266.57 | c | 1455.56 | c | 1631.12 | a | 1606.00 | 1304.50 | 906.00 | 321.96 | b | 343.21 | c | 9999.00 | ||||
2001 | 242.32 | a | 322.00 | b | 505.50 | f | 790.38 | d | 1294.54 | d | 1435.86 | a | 1616.00 | 1618.72 | a | 1392.50 | 1039.00 | 623.28 | a | 179.00 | 9999.00 | |||||
2002 | 221.50 | 360.50 | 505.00 | 938.00 | 1123.50 | 1477.50 | 1733.00 | 1590.50 | 1328.50 | 890.50 | 551.00 | 246.50 | 9999.00 | |||||||||||||
2003 | 458.00 | 345.50 | 584.00 | 735.00 | 1203.00 | 1454.50 | 1758.50 | 1587.89 | d | 1385.00 | 1143.00 | 414.81 | d | 269.00 | 9999.00 | |||||||||||
2004 | 245.00 | 245.00 | 830.00 | 858.50 | 957.50 | f | 1112.50 | g | 1649.50 | 1565.00 | 1282.50 | 904.96 | e | 431.40 | e | 305.00 | 8316.86 | |||||||||
2005 | 377.17 | a | 414.00 | 621.19 | e | 720.00 | 315.00 | u | 1072.50 | f | 1359.00 | f | 1439.78 | d | 1246.50 | 937.00 | 434.50 | h | 262.50 | 6018.14 | ||||||
2006 | 332.06 | e | 389.00 | 467.00 | 806.00 | 1275.50 | 1523.00 | 1678.00 | 1629.29 | e | 1253.00 | 870.00 | 565.50 | 240.85 | e | 9999.00 | ||||||||||
2007 | 133.00 | i | 374.00 | 773.85 | d | 877.50 | 1258.00 | 1479.00 | 1736.00 | 1630.50 | 1324.00 | 921.00 | 645.00 | 161.00 | 9999.00 | |||||||||||
2008 | 200.50 | 323.00 | 621.00 | 814.50 | 1061.00 | 1460.50 | 1664.50 | 1656.00 | 1349.50 | 968.00 | 632.50 | 202.53 | a | 9999.00 | ||||||||||||
2009 | 352.33 | e | 337.50 | 611.06 | e | 769.50 | 1333.50 | 1325.00 | 1722.00 | 1584.00 | 1416.00 | 863.00 | 592.00 | 184.50 | 9999.00 | |||||||||||
2010 | 265.00 | 327.50 | 535.00 | 698.00 | 962.50 | 1425.50 | 1759.00 | 1587.00 | 1360.00 | 1014.50 | 539.00 | 359.00 | 9999.00 | |||||||||||||
2011 | 288.50 | 297.50 | 585.50 | 794.00 | 966.50 | 1387.50 | 1608.00 | 1698.00 | 1380.50 | 974.95 | a | 483.50 | 218.55 | a | 9999.00 | |||||||||||
2012 | 358.00 | 416.88 | a | 644.00 | 893.50 | 1279.00 | 1516.00 | 1651.78 | a | 1654.76 | b | 1391.50 | 1031.27 | a | 650.00 | 293.97 | b | 9999.00 | ||||||||
2013 | 249.00 | 340.00 | 764.50 | 58.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.00 | z | 1353.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 254.26 | 354.14 | 579.05 | 794.39 | 1137.96 | 1410.00 | 1645.31 | 1577.99 | 1302.80 | 949.48 | 507.22 | 248.77 | 10780.87 | |||||||||||||
S.D. | 87.83 | 71.81 | 105.23 | 103.07 | 116.90 | 78.32 | 63.04 | 63.95 | 70.60 | 90.74 | 91.90 | 72.43 | 423.19 | |||||||||||||
SKEW | 0.21 | 0.47 | 0.26 | 0.19 | -0.03 | -0.31 | -0.02 | -0.25 | -0.68 | 0.29 | -0.13 | 0.03 | 0.15 | |||||||||||||
MAX | 458.00 | 563.00 | 830.00 | 1030.00 | 1335.50 | 1543.50 | 1759.00 | 1698.00 | 1416.00 | 1162.00 | 675.00 | 420.05 | 11780.65 | |||||||||||||
MIN | 80.50 | 235.00 | 379.00 | 574.66 | 912.78 | 1231.50 | 1516.00 | 1439.78 | 1117.00 | 771.00 | 304.00 | 115.00 | 9999.00 | |||||||||||||
NO YRS | 39 | 39 | 38 | 37 | 36 | 37 | 37 | 40 | 38 | 38 | 37 | 39 | 26 |