YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 9.00 | o | 66.50 | 260.50 | 461.00 | 986.79 | b | 1445.63 | a | 3220.42 | ||||
1947 | 1502.00 | 1488.15 | a | 1251.50 | 752.00 | 334.50 | m | 147.50 | 45.50 | 16.02 | a | 256.50 | 283.50 | 1187.00 | 1552.14 | b | 8481.80 | |||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 82.24 | a | 27.26 | b | 41.00 | 162.00 | 589.00 | 900.00 | 1511.00 | 3312.50 | ||||||
1949 | 1576.50 | 1479.50 | 1239.50 | 667.00 | 286.00 | 45.00 | 11.50 | 34.50 | 338.00 | 488.00 | 998.50 | 1504.00 | 8668.00 | |||||||||||||
1950 | 1807.30 | a | 1497.50 | 1436.50 | 924.00 | 409.50 | 146.00 | 86.00 | 164.50 | 242.00 | 436.07 | a | 1164.11 | b | 1808.50 | 10121.97 | ||||||||||
1951 | 1795.00 | 1468.00 | 1418.00 | 775.00 | 264.50 | 165.50 | 48.00 | 106.50 | 360.50 | 611.50 | 1314.00 | 1546.50 | 9873.00 | |||||||||||||
1952 | 1673.00 | 1319.50 | 1320.00 | 608.00 | 400.79 | c | 80.50 | 40.50 | 64.00 | 254.50 | 773.00 | 958.45 | a | 1343.50 | 8835.73 | |||||||||||
1953 | 1537.00 | 1483.00 | 1208.50 | 792.50 | 323.50 | 74.50 | 37.00 | 26.72 | b | 244.50 | 382.50 | 868.50 | 1403.50 | 8381.72 | ||||||||||||
1954 | 1736.50 | 1113.50 | 1264.00 | 676.00 | 528.00 | 85.50 | 29.00 | 58.50 | 291.00 | 626.72 | a | 922.50 | 1400.50 | 8731.72 | ||||||||||||
1955 | 1700.50 | 1504.50 | 1377.50 | 490.50 | 231.50 | 105.50 | 3.50 | 22.50 | 242.50 | 576.08 | a | 1192.50 | d | 1736.50 | 9183.58 | |||||||||||
1956 | 1646.50 | 1602.50 | 1395.50 | 814.00 | 398.50 | 77.00 | 73.00 | 70.00 | 332.50 | 401.89 | c | 1066.00 | 1432.00 | 9309.39 | ||||||||||||
1957 | 1911.50 | 1409.50 | 1207.50 | 662.00 | 397.50 | 107.50 | 17.50 | 86.50 | 336.50 | 650.50 | 1076.90 | a | 1478.00 | 9341.40 | ||||||||||||
1958 | 1550.00 | 1584.50 | 1118.00 | 654.00 | 367.50 | 227.50 | 62.50 | 84.00 | 240.00 | 527.50 | 975.00 | 1716.88 | a | 9107.38 | ||||||||||||
1959 | 1859.48 | a | 1587.50 | 1252.50 | 692.50 | 265.50 | 89.00 | 59.50 | 21.50 | 251.00 | 726.50 | 1336.50 | 1245.50 | 9386.98 | ||||||||||||
1960 | 1559.50 | 1432.50 | 1528.00 | 685.00 | 389.50 | 153.00 | 67.50 | 29.50 | 253.00 | 579.00 | 963.00 | 1570.50 | 9210.00 | |||||||||||||
1961 | 1668.00 | 1207.50 | 1103.50 | 816.50 | 446.00 | 125.50 | 40.50 | 42.00 | 303.00 | 592.21 | b | 1108.00 | 1067.50 | k | 7452.71 | |||||||||||
1962 | 1869.50 | 1537.41 | a | 1274.50 | 785.00 | 302.00 | 140.00 | 97.00 | 85.50 | 384.00 | 588.00 | 1006.07 | b | 1569.00 | 9637.98 | |||||||||||
1963 | 1984.50 | 1636.00 | 1136.00 | 612.00 | 407.50 | 105.00 | 38.00 | 110.00 | 275.00 | 320.00 | 898.50 | 1826.00 | 9348.50 | |||||||||||||
1964 | 1582.00 | 1375.00 | 1230.70 | a | 634.00 | 241.50 | 130.50 | 30.50 | g | 159.00 | 331.50 | 674.50 | 940.00 | 1707.00 | 9005.70 | |||||||||||
1965 | 1808.00 | 1583.00 | 1429.50 | 808.50 | 270.50 | 128.00 | 78.50 | 133.00 | 410.50 | 637.50 | 1050.50 | 1321.50 | 9659.00 | |||||||||||||
1966 | 2049.00 | 1473.00 | 1117.50 | 822.22 | c | 552.00 | 136.00 | 45.98 | a | 169.47 | a | 292.24 | a | 618.00 | 1055.00 | 1505.00 | 9835.41 | |||||||||
1967 | 1591.50 | 1650.38 | b | 1253.50 | 689.00 | 537.50 | 90.00 | 82.50 | 150.00 | 278.00 | 650.00 | 1111.50 | 1430.00 | 9513.88 | ||||||||||||
1968 | 1661.00 | 1575.50 | 944.47 | a | 623.28 | a | 441.00 | 162.00 | 72.50 | 91.00 | 227.00 | 538.00 | 978.50 | 1532.00 | 8846.24 | |||||||||||
1969 | 1803.50 | 1395.50 | 1348.50 | 586.00 | 322.00 | 260.00 | 34.00 | 17.50 | 246.50 | 681.00 | 1029.00 | 1444.50 | 9168.00 | |||||||||||||
1970 | 1904.50 | 1506.50 | 1323.00 | 663.50 | 339.00 | 80.00 | 37.00 | 43.92 | a | 244.50 | 481.50 | 1030.50 | 1475.00 | 9128.92 | ||||||||||||
1971 | 1910.50 | 1466.50 | 1325.50 | 709.14 | a | 406.62 | a | 67.50 | 61.00 | 90.50 | 230.50 | 387.50 | 972.00 | 1477.00 | 9104.25 | |||||||||||
1972 | 1933.50 | 1649.00 | 1377.50 | 816.50 | 234.00 | 135.50 | 68.50 | 85.50 | 252.00 | 727.00 | 1026.50 | 1684.50 | 9990.00 | |||||||||||||
1973 | 1574.50 | 1340.00 | 856.50 | 722.50 | 475.00 | 52.00 | 19.00 | 37.00 | 276.00 | 445.00 | 1017.50 | 1536.00 | 8351.00 | |||||||||||||
1974 | 1673.00 | 1481.50 | 1225.50 | 687.50 | 462.50 | 189.50 | 13.50 | 64.00 | 400.50 | 652.50 | 942.50 | 1342.50 | 9135.00 | |||||||||||||
1975 | 1637.00 | 1431.00 | 1413.50 | 898.00 | 272.50 | 146.50 | 56.00 | 69.50 | 362.00 | 532.34 | b | 856.03 | a | 1500.00 | 9174.38 | |||||||||||
1976 | 1857.00 | 1304.50 | 1235.50 | 612.50 | 407.50 | 67.00 | 30.48 | a | 89.50 | 348.50 | 789.50 | 1274.50 | 1884.00 | 9900.48 | ||||||||||||
1977 | 2170.00 | a | 1462.46 | b | 1000.50 | 532.00 | 157.58 | a | 120.56 | c | 30.48 | a | 161.00 | 266.00 | 664.00 | 1067.00 | 1603.22 | a | 9234.80 | |||||||
1978 | 1874.00 | 1647.00 | 1320.50 | 755.50 | 313.88 | c | 147.00 | 63.00 | 58.00 | 213.00 | 681.50 | 1089.50 | 1668.12 | b | 9831.00 | |||||||||||
1979 | 2002.17 | b | 1636.00 | 1216.50 | 754.00 | 467.00 | 112.00 | 21.00 | 79.00 | 210.00 | 681.00 | 1058.50 | 1358.50 | 9595.67 | ||||||||||||
1980 | 1682.00 | 1531.00 | 1339.20 | a | 624.00 | 271.00 | 131.50 | 17.00 | 38.50 | 294.00 | 744.50 | 989.50 | 1525.50 | 9187.70 | ||||||||||||
1981 | 1618.50 | 1277.50 | 1048.00 | 611.50 | 365.00 | 95.00 | 37.00 | 39.00 | 303.50 | 710.00 | 885.50 | 1558.50 | 8549.00 | |||||||||||||
1982 | 1983.00 | 1488.50 | 1261.00 | 804.50 | 194.50 | 213.50 | 13.50 | 96.50 | 296.50 | 573.50 | 1058.00 | 1299.00 | 9282.00 | |||||||||||||
1983 | 1509.50 | 1157.00 | 1051.50 | 774.00 | 484.50 | 115.00 | 15.00 | 2.50 | 251.00 | 580.50 | 947.00 | 1935.00 | 8822.50 | |||||||||||||
1984 | 1753.50 | 1138.00 | 1331.50 | 604.50 | 420.00 | 34.50 | 34.00 | 29.00 | 303.00 | 499.50 | 1030.50 | 1502.50 | 8680.50 | |||||||||||||
1985 | 1768.50 | 1491.00 | 996.00 | 559.50 | 205.50 | 167.50 | 27.50 | 76.50 | 279.50 | 623.00 | 1202.50 | 1882.50 | 9279.50 | |||||||||||||
1986 | 1639.00 | 1466.50 | 1105.50 | 526.00 | 259.00 | 93.50 | 27.00 | 106.00 | 244.00 | 607.00 | 1160.50 | 1395.50 | 8629.50 | |||||||||||||
1987 | 1493.00 | 1130.00 | 948.50 | 515.00 | 260.50 | 71.00 | 23.50 | 71.50 | 221.50 | 782.50 | 897.00 | 1293.50 | 7707.50 | |||||||||||||
1988 | 1790.50 | 1630.50 | 1142.35 | a | 676.00 | 201.50 | 70.00 | 11.50 | 51.50 | 251.00 | 800.00 | 983.50 | 1519.50 | 9127.85 | ||||||||||||
1989 | 1503.00 | 1685.00 | 1356.00 | 761.50 | 381.00 | 156.00 | 15.50 | 54.50 | 276.50 | 578.00 | 1203.00 | 1892.00 | 9862.00 | |||||||||||||
1990 | 1348.00 | 1401.50 | 1070.50 | 638.00 | 424.00 | 83.00 | 36.50 | 48.50 | 203.50 | 677.00 | 903.50 | 1534.00 | 8368.00 | |||||||||||||
1991 | 1798.00 | 1323.50 | 1115.00 | 564.00 | 270.50 | 27.00 | 41.50 | 41.50 | 344.50 | 662.00 | 1236.50 | 1471.00 | 8895.00 | |||||||||||||
1992 | 1488.50 | 1223.50 | 1198.50 | 779.00 | 303.00 | 164.50 | 106.50 | 138.50 | 323.50 | 650.50 | 1045.50 | 1436.00 | 8857.50 | |||||||||||||
1993 | 1689.50 | 1453.00 | 1205.50 | 797.50 | 354.00 | 168.50 | 20.50 | 42.50 | 442.50 | 688.72 | a | 1087.50 | 1433.50 | 9383.22 | ||||||||||||
1994 | 2019.00 | 1581.50 | 1091.50 | 704.00 | 320.00 | 84.00 | 47.00 | 104.00 | 183.50 | 507.00 | 888.00 | 1306.00 | 8835.50 | |||||||||||||
1995 | 1614.00 | 1446.00 | 1073.50 | 847.00 | 365.80 | a | 71.50 | 41.00 | 7.00 | 307.00 | 607.60 | a | 1292.00 | 1623.50 | 9295.90 | |||||||||||
1996 | 1804.50 | 1514.50 | 1391.50 | 821.00 | 433.00 | 92.00 | 51.50 | 34.50 | 269.50 | 605.50 | 1230.00 | 1536.00 | 9783.50 | |||||||||||||
1997 | 1753.50 | 1305.50 | 1206.50 | 724.50 | 497.50 | 52.50 | 64.00 | 118.00 | 205.50 | 598.50 | 1102.50 | 1257.50 | 8886.00 | |||||||||||||
1998 | 1458.50 | 1003.00 | 1092.50 | 523.50 | 166.00 | 150.00 | 10.00 | 7.00 | 131.00 | 541.00 | 880.00 | 1284.50 | 7247.00 | |||||||||||||
1999 | 1733.50 | 1151.11 | a | 1078.00 | 559.50 | 233.00 | 103.50 | 6.72 | a | 54.77 | a | 288.00 | 654.00 | 802.24 | a | 1371.00 | 8035.34 | |||||||||
2000 | 1653.00 | 1244.50 | 847.33 | a | 677.59 | a | 284.00 | 124.00 | 38.75 | a | 29.50 | 275.00 | 489.50 | 1022.50 | 1814.50 | 8500.17 | ||||||||||
2001 | 1449.50 | 1497.50 | 1203.00 | 589.00 | 269.18 | a | 112.50 | 30.50 | 21.00 | 262.50 | 609.50 | 661.00 | 1212.50 | 7917.68 | ||||||||||||
2002 | 1318.00 | 1119.00 | 1301.00 | 711.00 | 461.50 | 73.00 | 6.00 | 25.00 | 183.00 | 728.00 | 1029.50 | 1313.50 | 8268.50 | |||||||||||||
2003 | 1656.50 | 1468.50 | 1113.00 | 667.00 | 322.00 | 94.00 | 27.50 | 15.50 | 231.00 | 590.00 | 1027.00 | 1306.00 | 8518.00 | |||||||||||||
2004 | 1769.00 | 1311.69 | c | 1045.50 | 621.50 | 395.00 | 145.50 | 39.00 | 177.00 | 120.00 | 546.24 | b | 900.00 | b | 1412.64 | b | 8483.07 | |||||||||
2005 | 1626.00 | 1197.00 | 1234.00 | 525.50 | 386.50 | 15.00 | 17.00 | 38.50 | 139.50 | 522.50 | 959.00 | 1482.50 | 8143.00 | |||||||||||||
2006 | 1218.00 | 1385.50 | 1060.50 | 472.50 | 329.00 | 83.50 | 7.00 | 38.50 | 318.00 | 747.00 | 907.00 | 1233.00 | 7799.50 | |||||||||||||
2007 | 1480.00 | 1578.50 | 1015.50 | 669.50 | 237.00 | 75.00 | 36.00 | 59.00 | 225.50 | 452.00 | 1014.00 | 1603.00 | 8445.00 | |||||||||||||
2008 | 1664.50 | 1614.00 | 1350.00 | 718.50 | 429.00 | 100.50 | 23.50 | 45.00 | o | 199.00 | 643.50 | 1020.50 | 1751.50 | 9514.50 | ||||||||||||
2009 | 1989.50 | 1378.50 | 1187.50 | 711.00 | 364.00 | 172.00 | 110.00 | f | 123.00 | 192.50 | 789.50 | 812.00 | 1520.50 | 9240.00 | ||||||||||||
2010 | 1632.50 | 1370.96 | a | 910.00 | 480.00 | 320.00 | 96.00 | 2.50 | 23.00 | 311.50 | 538.50 | 984.00 | 1589.00 | 8257.96 | ||||||||||||
2011 | 1801.50 | 1450.17 | d | 1285.50 | 762.50 | 379.00 | 111.50 | 6.00 | 33.50 | 304.50 | 521.00 | 901.50 | 1343.50 | 8900.17 | ||||||||||||
2012 | 1513.50 | 1226.50 | 647.26 | b | 619.50 | 246.00 | 75.50 | 2.50 | 84.50 | 307.00 | 484.00 | h | 0.00 | z | 0.00 | z | 4722.26 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1701.95 | 1424.13 | 1191.57 | 682.46 | 346.08 | 112.16 | 37.19 | 67.54 | 270.21 | 595.78 | 1022.49 | 1510.73 | 8975.48 | |||||||||||||
S.D. | 187.61 | 160.74 | 165.02 | 105.28 | 94.77 | 46.91 | 24.42 | 44.48 | 63.97 | 113.79 | 130.09 | 176.50 | 620.27 | |||||||||||||
SKEW | 0.03 | -0.58 | -0.64 | -0.01 | 0.11 | 0.62 | 0.74 | 0.80 | 0.14 | -0.45 | 0.28 | 0.58 | -0.40 | |||||||||||||
MAX | 2170.00 | 1685.00 | 1528.00 | 924.00 | 552.00 | 260.00 | 106.50 | 177.00 | 442.50 | 800.00 | 1336.50 | 1935.00 | 10121.97 | |||||||||||||
MIN | 1218.00 | 1003.00 | 647.26 | 472.50 | 157.58 | 15.00 | 2.50 | 2.50 | 120.00 | 283.50 | 661.00 | 1212.50 | 7247.00 | |||||||||||||
NO YRS | 65 | 65 | 65 | 65 | 64 | 66 | 64 | 66 | 67 | 66 | 66 | 65 | 59 |