YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1982 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 426.00 | 217.00 | 176.50 | 462.50 | 921.00 | 1268.50 | 1544.00 | 5015.50 | ||||||||
1983 | 1587.00 | 1345.50 | 1131.00 | 1022.00 | 704.00 | 401.00 | 170.50 | 90.00 | 375.00 | 720.00 | 1094.50 | 1495.00 | 10135.50 | |||||||||||||
1984 | 1955.50 | 1663.00 | 1347.50 | 1067.50 | 559.50 | 370.00 | 130.00 | 173.50 | 429.00 | 908.00 | 1136.50 | 1453.00 | 11193.00 | |||||||||||||
1985 | 1656.00 | 1553.00 | 1214.00 | 775.50 | 544.50 | 303.00 | 135.50 | 230.00 | 531.00 | 786.50 | 1172.00 | 1566.50 | 10467.50 | |||||||||||||
1986 | 1219.00 | f | 1156.00 | 1005.00 | 785.50 | 622.00 | 252.00 | 192.50 | 195.00 | 489.50 | 795.00 | 1103.00 | 1490.50 | 8086.00 | ||||||||||||
1987 | 1563.00 | 1186.50 | 1198.00 | 814.50 | 560.50 | 276.00 | 173.71 | b | 254.50 | 475.00 | 724.50 | 1144.14 | a | 1459.14 | b | 9829.48 | ||||||||||
1988 | 1754.00 | 1496.50 | 1400.50 | 867.50 | 607.00 | 209.00 | 137.43 | a | 183.00 | 484.50 | 677.00 | 1109.00 | 1705.50 | 10630.93 | ||||||||||||
1989 | 1826.00 | 1490.50 | 1137.50 | 777.50 | 572.00 | 381.00 | 118.50 | 250.00 | 431.50 | 779.50 | 1093.00 | 1571.50 | 10428.50 | |||||||||||||
1990 | 1538.50 | 1269.50 | 1079.00 | 762.50 | 674.50 | 272.50 | 188.00 | 244.00 | 311.50 | 831.50 | 1096.00 | 1735.00 | 10002.50 | |||||||||||||
1991 | 1729.50 | 1433.00 | 1189.50 | 915.50 | 597.00 | 311.00 | 198.00 | 212.50 | 428.50 | 771.50 | 1185.00 | 1620.00 | 10591.00 | |||||||||||||
1992 | 1806.00 | 1395.50 | 1058.50 | 727.00 | 501.00 | 355.50 | 0.00 | z | 261.50 | 453.50 | 710.50 | 1368.00 | 1612.00 | 10249.00 | ||||||||||||
1993 | 1602.00 | 1401.00 | 1233.50 | 889.50 | 548.50 | 333.50 | 218.00 | 218.50 | 466.00 | 771.00 | 1280.00 | 1525.50 | 10487.00 | |||||||||||||
1994 | 1543.50 | 1391.00 | 1070.00 | 787.50 | 476.50 | 174.50 | 117.00 | 109.00 | 384.50 | 748.00 | 1212.00 | 1553.50 | 9567.00 | |||||||||||||
1995 | 1639.50 | 1144.50 | 0.00 | z | 899.50 | 687.00 | 365.00 | 257.50 | 152.50 | 446.50 | 885.50 | 1040.00 | 1462.50 | 8980.00 | ||||||||||||
1996 | 1662.00 | 1476.50 | 1309.00 | 922.00 | 553.50 | 348.50 | 135.00 | 159.00 | 446.00 | 789.00 | 1039.00 | 1337.50 | 10177.00 | |||||||||||||
1997 | 1566.50 | 1417.50 | 1137.50 | 916.00 | 571.00 | 241.50 | 140.50 | 178.00 | 307.50 | 747.50 | 1126.00 | 1496.00 | 9845.50 | |||||||||||||
1998 | 1416.50 | 1215.00 | 1174.50 | 845.00 | 514.50 | 374.00 | 48.00 | 128.00 | 251.50 | 703.00 | 980.50 | 1485.50 | 9136.00 | |||||||||||||
1999 | 1363.00 | 1214.00 | 989.00 | 887.00 | 617.50 | 309.00 | 72.50 | 128.00 | 444.50 | 739.00 | 1055.50 | 1460.00 | 9279.00 | |||||||||||||
2000 | 1362.00 | 1243.00 | 1105.00 | 725.50 | 495.00 | 286.50 | 102.50 | 118.50 | 383.50 | 712.00 | 1422.50 | 1607.50 | 9563.50 | |||||||||||||
2001 | 1779.50 | 1258.50 | 1066.00 | 720.50 | 513.00 | 257.00 | 65.50 | 139.50 | 355.50 | 723.00 | 1048.00 | 1555.50 | 9481.50 | |||||||||||||
2002 | 1615.00 | 1563.50 | 1320.00 | 668.50 | 562.50 | 182.50 | 39.00 | 138.50 | 372.50 | 848.50 | 1313.50 | 1604.00 | 10228.00 | |||||||||||||
2003 | 1390.50 | 1327.00 | 1109.00 | 791.50 | 534.50 | 336.00 | 50.00 | 95.00 | 449.50 | 639.50 | 1131.00 | 1390.00 | 9243.50 | |||||||||||||
2004 | 1582.50 | 1412.50 | 976.50 | 741.00 | 540.50 | 315.00 | 192.50 | 245.50 | 442.00 | 701.00 | 1085.00 | 1742.50 | 9976.50 | |||||||||||||
2005 | 1558.00 | 1455.50 | 1281.50 | 806.00 | 564.50 | 351.00 | 108.50 | 221.50 | 377.50 | 704.50 | 1112.00 | 1613.00 | 10153.50 | |||||||||||||
2006 | 1569.00 | 1568.50 | 1191.00 | 737.50 | 516.00 | 236.50 | 75.50 | 173.00 | 528.50 | 836.50 | 1093.00 | 1562.50 | 10087.50 | |||||||||||||
2007 | 1939.00 | 1255.50 | 1144.50 | 792.00 | 559.00 | 292.00 | 42.00 | 92.00 | 350.50 | 748.00 | 1085.00 | 1576.50 | 9876.00 | |||||||||||||
2008 | 1793.50 | 1456.50 | 1430.50 | 996.50 | 630.00 | 364.50 | 130.50 | 191.00 | 430.50 | 772.50 | 1035.00 | 1470.00 | 10701.00 | |||||||||||||
2009 | 1440.50 | 1264.00 | 1104.50 | 897.50 | 496.50 | 372.50 | 187.50 | 246.50 | 400.00 | 880.00 | 1066.50 | 1741.50 | 10097.50 | |||||||||||||
2010 | 1711.00 | 1511.50 | 1255.00 | 815.00 | 651.00 | 273.50 | 117.50 | 155.50 | 361.00 | 687.00 | 1162.50 | 1275.50 | 9976.00 | |||||||||||||
2011 | 1635.50 | 1467.00 | 1121.50 | 859.00 | 671.50 | 317.50 | 106.50 | 118.50 | 390.50 | 765.50 | 1181.50 | 1551.50 | 10186.00 | |||||||||||||
2012 | 1448.50 | 1293.50 | 964.50 | 668.00 | 502.50 | 160.00 | 57.00 | 144.00 | 358.50 | 733.00 | 999.50 | 1578.00 | 8907.00 | |||||||||||||
2013 | 2023.00 | 1531.00 | 1283.00 | 56.00 | 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 | 4837.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1635.20 | 1382.45 | 1167.55 | 829.33 | 571.57 | 304.76 | 130.80 | 174.92 | 413.48 | 766.42 | 1136.70 | 1543.25 | 10009.16 | |||||||||||||
S.D. | 172.26 | 137.05 | 122.36 | 98.81 | 62.22 | 67.94 | 59.18 | 52.87 | 63.92 | 69.82 | 103.83 | 108.36 | 527.14 | |||||||||||||
SKEW | 0.40 | -0.04 | 0.32 | 0.52 | 0.56 | -0.44 | 0.16 | 0.08 | -0.36 | 0.62 | 1.08 | -0.17 | -0.11 | |||||||||||||
MAX | 2023.00 | 1663.00 | 1430.50 | 1067.50 | 704.00 | 426.00 | 257.50 | 261.50 | 531.00 | 921.00 | 1422.50 | 1742.50 | 11193.00 | |||||||||||||
MIN | 1362.00 | 1144.50 | 964.50 | 668.00 | 476.50 | 160.00 | 39.00 | 90.00 | 251.50 | 639.50 | 980.50 | 1275.50 | 8907.00 | |||||||||||||
NO YRS | 30 | 31 | 30 | 30 | 30 | 31 | 30 | 31 | 31 | 31 | 31 | 31 | 27 |