YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 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 | 611.22 | a | 1044.00 | 1370.72 | a | 3025.93 | ||
1958 | 1448.50 | 1496.50 | 1218.00 | 700.50 | 488.50 | 285.00 | 90.50 | 149.00 | 254.50 | 557.00 | 975.50 | 1679.00 | 9342.50 | |||||||||||||
1959 | 1806.50 | 1524.00 | 1260.00 | 803.50 | 302.00 | 138.50 | 75.00 | 47.00 | 265.50 | 734.50 | 1284.50 | 1237.50 | 9478.50 | |||||||||||||
1960 | 1500.00 | 1394.00 | 1516.50 | 771.50 | 443.50 | 208.50 | 96.00 | 79.00 | 310.00 | 583.50 | 920.69 | a | 1521.00 | 9344.19 | ||||||||||||
1961 | 1678.50 | 1246.50 | 1136.50 | 842.50 | 512.00 | 174.50 | 65.50 | 48.00 | 281.50 | 531.00 | 987.50 | 1454.93 | a | 8958.93 | ||||||||||||
1962 | 1707.00 | 1528.50 | 1158.50 | 843.00 | 317.50 | 174.50 | 96.00 | 91.00 | 368.00 | 587.50 | 958.50 | 1482.50 | 9312.50 | |||||||||||||
1963 | 1864.50 | 1625.00 | 1190.00 | 693.00 | 427.50 | 161.00 | 50.50 | 113.00 | 230.50 | 290.50 | 868.50 | 1606.00 | 9120.00 | |||||||||||||
1964 | 1377.50 | 1349.00 | 1363.50 | 727.00 | 299.00 | 191.00 | 50.00 | 183.50 | 317.00 | 674.00 | 936.00 | 1562.50 | 9030.00 | |||||||||||||
1965 | 1693.50 | 1552.50 | 1486.50 | 854.50 | 314.50 | 236.00 | 149.00 | 158.50 | 425.00 | 590.50 | 1037.50 | 1276.50 | 9774.50 | |||||||||||||
1966 | 1772.00 | 1385.00 | 1118.00 | 888.50 | 584.50 | 138.00 | 31.50 | 136.50 | 311.50 | 650.50 | 1091.50 | 1461.50 | 9569.00 | |||||||||||||
1967 | 1550.00 | 1596.50 | 1228.50 | 750.50 | 629.00 | 161.50 | 121.00 | 182.00 | 273.50 | 694.00 | 1149.50 | 1398.50 | 9734.50 | |||||||||||||
1968 | 1655.50 | 1595.50 | 1062.00 | 715.50 | 503.00 | 204.00 | 103.50 | 122.00 | 243.00 | 530.00 | 1046.00 | 1448.50 | 9228.50 | |||||||||||||
1969 | 1536.50 | 1355.00 | 1408.00 | 715.00 | 435.00 | 339.50 | 92.00 | 40.30 | a | 292.50 | 720.00 | 1028.00 | 1386.50 | 9348.30 | ||||||||||||
1970 | 1740.00 | 1473.50 | 1359.50 | 774.50 | 526.00 | 144.50 | 55.50 | 65.50 | 273.50 | 488.00 | 1029.00 | 1451.50 | 9381.00 | |||||||||||||
1971 | 1758.00 | 1415.50 | 1380.57 | b | 801.72 | a | 544.05 | a | 120.00 | 137.00 | 155.50 | 243.50 | 419.50 | 1028.00 | 1412.00 | 9415.34 | ||||||||||
1972 | 1762.00 | 1614.00 | 1434.50 | 930.50 | 306.50 | 212.50 | 92.50 | 105.50 | 351.00 | 706.50 | 1023.50 | 1568.50 | 10107.50 | |||||||||||||
1973 | 1438.50 | 1366.50 | 965.00 | 782.50 | 564.00 | 124.00 | 67.50 | 66.50 | 321.50 | 419.50 | 1027.50 | 1471.50 | 8614.50 | |||||||||||||
1974 | 1647.00 | 1509.50 | 1312.00 | 753.00 | 514.50 | 233.00 | 32.00 | 110.00 | 447.50 | 635.00 | 982.50 | 1280.00 | 9456.00 | |||||||||||||
1975 | 1549.00 | 1308.00 | 1307.50 | 996.00 | 286.50 | 159.00 | 56.00 | 86.00 | 387.50 | 505.00 | 917.50 | 1468.50 | 9026.50 | |||||||||||||
1976 | 1661.00 | 1216.50 | 1220.00 | 696.50 | 460.50 | 74.00 | 57.00 | 89.50 | 314.50 | 769.50 | 1230.00 | 1722.00 | 9511.00 | |||||||||||||
1977 | 1932.00 | 1353.50 | 997.50 | 635.00 | 177.50 | 165.50 | 43.50 | 189.50 | 278.00 | 595.50 | 984.00 | 1478.00 | 8829.50 | |||||||||||||
1978 | 1651.50 | 1485.50 | 1307.50 | 859.50 | 356.50 | 180.00 | 77.50 | 65.50 | 199.50 | 589.00 | 1017.50 | 1552.50 | 9342.00 | |||||||||||||
1979 | 1840.50 | 1588.50 | 1208.00 | 858.50 | 520.50 | 172.50 | 51.00 | 95.50 | 225.50 | 717.50 | 1042.00 | 1309.00 | 9629.00 | |||||||||||||
1980 | 1595.50 | 0.00 | z | 0.00 | z | 723.50 | 267.50 | 181.00 | 18.37 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1531.00 | 4316.87 | ||||||
1981 | 1611.50 | 1253.50 | 1121.50 | 664.50 | 460.00 | 122.50 | 51.50 | 43.50 | 334.00 | 686.50 | 847.50 | 1409.00 | 8605.50 | |||||||||||||
1982 | 1854.50 | 1449.50 | 1254.50 | 900.50 | 242.00 | 284.00 | 33.50 | 144.00 | 325.50 | 550.50 | 1029.00 | 1333.50 | 9401.00 | |||||||||||||
1983 | 1454.00 | 1180.50 | 1146.00 | 880.00 | 549.50 | 177.00 | 22.50 | 14.00 | 248.50 | 598.50 | 960.00 | 1721.50 | 8952.00 | |||||||||||||
1984 | 1670.00 | 1105.50 | 1461.00 | 719.00 | 521.00 | 92.00 | 51.00 | 27.00 | 343.00 | 495.50 | 978.50 | 1433.00 | 8896.50 | |||||||||||||
1985 | 1675.50 | 1481.50 | 1065.50 | 655.50 | 305.00 | 186.72 | a | 67.00 | 101.50 | 268.50 | 535.00 | 1134.00 | 406.00 | w | 7475.72 | |||||||||||
1986 | 1570.50 | 1424.50 | 1061.50 | 622.50 | 304.50 | 238.45 | a | 60.00 | 158.50 | 287.00 | 642.50 | 1131.21 | a | 1331.00 | 8832.16 | |||||||||||
1987 | 1426.00 | 1106.00 | 1013.00 | 601.00 | 296.00 | 95.50 | 42.00 | 91.00 | 225.00 | 733.50 | 892.50 | 1229.00 | 7750.50 | |||||||||||||
1988 | 1621.50 | 1566.50 | 1205.50 | 730.34 | a | 285.50 | 118.00 | 40.50 | 91.50 | 286.00 | 772.00 | 980.00 | 1469.50 | 9166.84 | ||||||||||||
1989 | 1385.50 | 1569.00 | 1362.50 | 827.50 | 418.00 | 212.00 | 36.00 | 77.00 | 226.50 | 543.00 | 1173.00 | 1751.50 | 9581.50 | |||||||||||||
1990 | 1298.00 | 1274.00 | 1040.50 | 655.00 | 521.50 | 118.00 | 76.00 | 76.00 | 250.00 | 639.00 | 896.50 | 1419.50 | 8264.00 | |||||||||||||
1991 | 1672.00 | 1201.00 | 1106.50 | 609.50 | 294.50 | 61.00 | 60.00 | 58.50 | 319.00 | 664.00 | 1144.00 | 1479.50 | 8669.50 | |||||||||||||
1992 | 1469.50 | 1337.50 | 1317.00 | 856.50 | 388.50 | 248.00 | 186.00 | 191.50 | 318.50 | 711.50 | 1098.00 | 1410.00 | 9532.50 | |||||||||||||
1993 | 1597.50 | 1448.50 | 1274.50 | 889.00 | 483.00 | 264.50 | 60.50 | 78.50 | 445.50 | 787.50 | 1189.50 | 1409.00 | 9927.50 | |||||||||||||
1994 | 1995.00 | 1634.00 | 1216.50 | 856.50 | 514.00 | 147.50 | 82.50 | 164.00 | 208.00 | 548.50 | 925.00 | 1188.00 | 9479.50 | |||||||||||||
1995 | 1515.00 | 1393.50 | 1158.50 | 979.00 | 462.50 | 115.50 | 79.00 | 21.00 | 347.00 | 613.50 | 1311.00 | 1562.00 | 9557.50 | |||||||||||||
1996 | 1748.00 | 1610.00 | 1501.50 | 1000.00 | 0.00 | z | 165.50 | 145.50 | 0.00 | z | 310.50 | 0.00 | z | 0.00 | z | 0.00 | z | 6481.00 | ||||||||
1997 | 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 | |
1998 | 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 | |
1999 | 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 | |
2000 | 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 | |
2001 | 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 | |
2002 | 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 | |
2003 | 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 | |
2004 | 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 | |
2005 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 55.00 | 136.00 | 0.00 | z | 974.50 | 1394.50 | 2560.00 | |||||
2006 | 1233.50 | 1369.00 | 1109.50 | 0.00 | z | 368.50 | 0.00 | z | 0.00 | z | 64.50 | 307.00 | 734.18 | a | 880.50 | 481.00 | t | 6066.68 | ||||||||
2007 | 1554.59 | d | 1637.48 | a | 1111.72 | b | 851.00 | 0.00 | z | 114.00 | 80.50 | 61.50 | 0.00 | z | 365.50 | f | 1066.50 | 1494.00 | 7971.30 | |||||||
2008 | 1524.00 | 1593.00 | 1463.89 | d | 797.00 | 543.50 | 151.00 | 53.50 | 86.50 | 249.50 | 641.50 | 1018.50 | 1648.00 | 9769.89 | ||||||||||||
2009 | 1873.50 | 1387.50 | 1275.50 | 808.50 | 479.00 | 228.00 | 174.63 | a | 147.50 | 126.00 | 796.00 | 791.00 | 1483.00 | 9570.13 | ||||||||||||
2010 | 1498.50 | 1330.50 | 928.50 | 582.50 | 317.50 | 162.00 | 22.00 | 63.00 | 387.50 | 570.50 | 947.00 | 1459.00 | 8268.50 | |||||||||||||
2011 | 1647.00 | 1378.00 | 1270.00 | 825.50 | 464.00 | 207.00 | 20.50 | 49.50 | 301.00 | 539.50 | 678.50 | g | 1283.40 | a | 7985.40 | |||||||||||
2012 | 1459.50 | 1209.00 | 769.50 | 222.00 | u | 0.00 | z | 107.00 | 12.00 | 94.00 | 367.00 | 184.50 | u | 0.00 | z | 0.00 | z | 4018.00 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1619.99 | 1420.41 | 1219.39 | 782.43 | 418.56 | 173.18 | 70.33 | 96.40 | 294.02 | 614.00 | 1022.20 | 1455.41 | 9225.10 | |||||||||||||
S.D. | 166.04 | 147.65 | 164.97 | 106.52 | 111.52 | 59.06 | 40.34 | 47.71 | 69.10 | 107.69 | 112.10 | 131.41 | 487.13 | |||||||||||||
SKEW | 0.01 | -0.32 | -0.24 | 0.07 | -0.18 | 0.53 | 1.09 | 0.44 | 0.02 | -0.53 | 0.55 | 0.26 | -0.92 | |||||||||||||
MAX | 1995.00 | 1637.48 | 1516.50 | 1000.00 | 629.00 | 339.50 | 186.00 | 191.50 | 447.50 | 796.00 | 1311.00 | 1751.50 | 10107.50 | |||||||||||||
MIN | 1233.50 | 1105.50 | 769.50 | 582.50 | 177.50 | 61.00 | 12.00 | 14.00 | 126.00 | 290.50 | 791.00 | 1188.00 | 7750.50 | |||||||||||||
NO YRS | 46 | 45 | 45 | 44 | 43 | 45 | 45 | 45 | 45 | 43 | 44 | 44 | 39 |