YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1971 | 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 | |
1972 | 182.50 | 428.50 | 835.50 | 839.00 | 1151.50 | 1355.50 | 1685.50 | 1549.50 | 1263.00 | 882.50 | 459.50 | 204.08 | a | 9999.00 | ||||||||||||
1973 | 273.00 | 391.00 | 506.00 | 762.50 | 1240.00 | 1470.00 | 1657.50 | 1590.00 | 1377.50 | 1059.00 | 589.00 | 356.50 | 9999.00 | |||||||||||||
1974 | 252.00 | 412.00 | 735.50 | 828.00 | 1234.00 | 1527.50 | 1669.50 | 1602.50 | 1489.50 | 1076.50 | 581.00 | 359.00 | 9999.00 | |||||||||||||
1975 | 22.50 | z | 403.00 | 576.00 | 661.00 | 1145.00 | 1400.00 | 1654.00 | 1533.00 | 1366.00 | 954.50 | 516.00 | 352.00 | 9999.00 | ||||||||||||
1976 | 296.00 | 500.50 | 645.50 | 802.00 | 1227.50 | 1360.50 | 1697.00 | 1606.00 | 1361.54 | d | 1122.50 | 806.50 | 217.00 | 9999.00 | ||||||||||||
1977 | 331.00 | 578.50 | 656.50 | 961.00 | 976.50 | a | 1478.50 | 0.00 | z | 1593.50 | 1309.50 | 0.00 | z | 633.50 | 434.00 | a | 8952.50 | |||||||||
1978 | 315.00 | 399.50 | 651.00 | 716.50 | 1067.00 | 1386.50 | 1527.00 | 1441.50 | 1028.00 | 1167.67 | a | 691.00 | 209.50 | j | 9999.00 | |||||||||||
1979 | 0.00 | z | 413.00 | 581.50 | 777.78 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 276.00 | 2048.28 | ||||
1980 | 403.50 | 483.00 | 572.00 | 848.00 | 1055.72 | d | 1327.50 | 1622.50 | 1611.00 | 1303.00 | 977.50 | 529.50 | 346.34 | b | 9999.00 | |||||||||||
1981 | 353.63 | d | 353.04 | e | 630.69 | b | 1031.00 | 963.00 | f | 1554.50 | 1251.00 | h | 1634.73 | a | 1332.12 | d | 862.04 | e | 602.68 | b | 321.22 | b | 8675.65 | |||
1982 | 223.00 | 416.00 | 580.50 | 848.50 | 1174.00 | 1316.50 | 1560.50 | 1540.50 | 1180.50 | 786.50 | 340.00 | 147.50 | 9999.00 | |||||||||||||
1983 | 238.50 | 383.50 | 581.50 | 663.00 | 1095.00 | 867.00 | j | 0.00 | z | 1444.94 | d | 1399.00 | 996.50 | 558.00 | 355.00 | 7714.94 | ||||||||||
1984 | 333.00 | 379.59 | a | 674.00 | 824.50 | 1318.53 | a | 1373.00 | 1619.50 | 1582.00 | 1390.50 | 783.50 | 456.50 | 209.50 | 9999.00 | |||||||||||
1985 | 234.50 | 347.00 | 377.00 | i | 945.52 | a | 1153.89 | d | 1467.00 | 1695.18 | a | 1547.00 | 1096.50 | 924.00 | 447.50 | 241.00 | 9999.00 | |||||||||
1986 | 389.50 | 482.50 | 781.00 | 828.50 | 1208.50 | 1471.00 | 1510.50 | 1671.00 | 1112.00 | 849.50 | 551.00 | 212.50 | 9999.00 | |||||||||||||
1987 | 161.50 | 375.50 | 545.00 | 964.00 | 1147.00 | 1442.50 | 1486.50 | 1589.50 | 1293.00 | 1034.50 | 448.50 | 150.00 | 9999.00 | |||||||||||||
1988 | 184.50 | 391.00 | 632.00 | 822.00 | 1134.00 | 1400.00 | 1725.50 | 1551.00 | 1261.50 | 1120.00 | 522.50 | 232.50 | 9999.00 | |||||||||||||
1989 | 181.00 | 359.50 | 788.50 | 1071.50 | 1212.00 | 1450.00 | 1734.50 | 1537.08 | a | 1265.50 | 880.50 | 504.83 | a | 196.50 | 9999.00 | |||||||||||
1990 | 213.26 | b | 289.00 | 708.02 | c | 939.50 | 1162.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3312.28 | ||||
1991 | 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 | |
1992 | 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 | |
1993 | 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 | |
1994 | 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 | |
1995 | 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 | |
1996 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1306.50 | 898.00 | 575.50 | 310.50 | 3090.50 | |||||
1997 | 369.00 | 403.50 | 763.00 | 895.00 | 1378.50 | 1376.00 | 1573.50 | 1651.50 | 1345.00 | 890.00 | 518.50 | 215.50 | 9999.00 | |||||||||||||
1998 | 306.00 | 353.50 | 601.00 | 730.00 | 963.00 | 1266.50 | 1680.50 | 1694.00 | 1274.50 | 850.50 | 455.00 | 251.50 | 9999.00 | |||||||||||||
1999 | 318.00 | 392.00 | 623.50 | 659.50 | 1140.50 | 1381.00 | 1597.00 | 1574.80 | a | 1346.50 | 1009.50 | 549.50 | 279.00 | 9999.00 | ||||||||||||
2000 | 400.50 | 489.50 | 689.50 | 995.50 | 1312.50 | 1523.50 | 1644.03 | a | 1654.22 | b | 1270.50 | 934.00 | 360.00 | a | 277.34 | c | 9999.00 | |||||||||
2001 | 210.50 | 312.15 | a | 774.50 | 800.69 | a | 1408.50 | 1503.75 | b | 1628.02 | a | 1691.50 | 1408.50 | 1029.00 | 619.00 | 209.52 | b | 9999.00 | ||||||||
2002 | 207.00 | 410.00 | 588.50 | 940.50 | 1206.50 | 1502.50 | 1756.00 | 1601.00 | 1332.50 | 921.50 | 527.00 | 248.50 | 9999.00 | |||||||||||||
2003 | 438.50 | 388.00 | 703.00 | 740.00 | 1225.50 | 1485.50 | 1770.00 | 1669.50 | 1437.50 | 1136.50 | 423.50 | 223.00 | 9999.00 | |||||||||||||
2004 | 236.50 | 362.50 | 815.50 | 899.40 | e | 1209.00 | 1472.50 | 1664.00 | 1596.00 | 1300.50 | 923.00 | 377.00 | f | 255.50 | 9999.00 | |||||||||||
2005 | 341.00 | 407.50 | 0.00 | z | 777.50 | 1212.50 | 1345.50 | 1746.50 | 1632.87 | e | 1219.80 | e | 239.50 | x | 445.50 | h | 120.00 | r | 8683.17 | |||||||
2006 | 280.50 | f | 279.50 | h | 169.50 | t | 368.00 | p | 411.50 | u | 1548.00 | 1805.00 | 1581.60 | e | 1308.50 | 892.00 | 308.00 | n | 81.00 | p | 7135.10 | |||||
2007 | 102.00 | o | 137.00 | r | 0.00 | z | 296.00 | u | 1268.00 | 1470.50 | 1732.00 | 1662.00 | 1285.00 | 923.00 | 616.00 | 161.00 | 9117.50 | |||||||||
2008 | 187.50 | 379.50 | 672.00 | 841.50 | 1128.50 | 1473.00 | 1721.50 | 1684.50 | 1385.50 | 972.50 | 616.00 | 238.50 | 9999.00 | |||||||||||||
2009 | 300.50 | 336.00 | 604.00 | 805.50 | 1370.50 | 1307.00 | 1759.50 | 1178.50 | h | 1419.00 | 857.00 | 528.50 | 186.00 | 9473.50 | ||||||||||||
2010 | 250.00 | 384.50 | 606.00 | 734.00 | 997.00 | 1426.50 | 1722.00 | 1571.00 | 1329.50 | 993.50 | 486.50 | 338.50 | 9999.00 | |||||||||||||
2011 | 235.00 | 303.00 | 599.50 | 846.00 | 994.00 | 1344.00 | 1603.00 | 1633.50 | 1367.00 | 993.50 | 422.50 | 176.50 | 9999.00 | |||||||||||||
2012 | 275.00 | 414.59 | b | 653.50 | 905.17 | a | 1291.00 | 1441.55 | a | 1617.00 | 1701.50 | 1425.54 | b | 1011.12 | a | 573.46 | d | 321.50 | 9999.00 | |||||||
2013 | 176.00 | 341.00 | 757.36 | b | 57.00 | 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 | 1274.36 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 275.51 | 395.97 | 660.36 | 839.52 | 1181.50 | 1426.49 | 1662.16 | 1600.76 | 1311.49 | 959.74 | 532.53 | 259.47 | 11114.14 | |||||||||||||
S.D. | 76.60 | 58.89 | 84.70 | 104.54 | 113.94 | 75.45 | 80.29 | 64.47 | 98.57 | 99.46 | 95.36 | 71.84 | 444.19 | |||||||||||||
SKEW | 0.38 | 0.91 | 0.42 | 0.21 | -0.07 | -0.21 | -0.40 | -0.57 | -0.98 | 0.31 | 0.42 | 0.44 | -0.43 | |||||||||||||
MAX | 438.50 | 578.50 | 835.50 | 1071.50 | 1408.50 | 1554.50 | 1805.00 | 1701.50 | 1489.50 | 1167.67 | 806.50 | 434.00 | 11767.00 | |||||||||||||
MIN | 161.50 | 289.00 | 506.00 | 659.50 | 963.00 | 1266.50 | 1486.50 | 1441.50 | 1028.00 | 783.50 | 340.00 | 147.50 | 9999.00 | |||||||||||||
NO YRS | 32 | 34 | 32 | 33 | 32 | 32 | 30 | 32 | 34 | 32 | 31 | 32 | 22 |