YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1931 | 357.50 | 501.50 | 737.50 | 922.00 | 1249.00 | 1351.00 | 1743.50 | 1572.00 | 1277.50 | 971.50 | 484.50 | 288.50 | 9999.00 | |||||||||||||
1932 | 261.50 | 457.27 | a | 747.21 | b | 859.14 | a | 1152.00 | 1316.50 | 1584.00 | 1573.00 | 1364.00 | 971.00 | 626.00 | 266.50 | 9999.00 | ||||||||||
1933 | 264.50 | 272.50 | 706.00 | 758.00 | 970.50 | 1322.50 | 1655.50 | 1583.00 | 1370.50 | 1135.00 | 581.50 | 362.00 | 9999.00 | |||||||||||||
1934 | 437.00 | 600.00 | 958.50 | 1054.00 | 1247.00 | 1234.00 | 1639.00 | 1585.00 | 1286.50 | 1033.00 | 607.00 | 439.50 | 9999.00 | |||||||||||||
1935 | 366.50 | 509.50 | 630.50 | 885.50 | 1050.00 | 1403.00 | 1585.50 | 1572.00 | 1383.00 | 948.00 | 470.00 | 394.00 | 9999.00 | |||||||||||||
1936 | 385.50 | 491.50 | 776.50 | 967.50 | 1196.50 | 1410.50 | 1628.00 | 1610.00 | 1265.50 | 958.50 | 588.00 | 350.00 | 9999.00 | |||||||||||||
1937 | 85.00 | 391.00 | 620.52 | a | 847.50 | 1156.00 | 1339.50 | 1602.50 | 1625.50 | 1433.50 | 1017.50 | 624.00 | 532.00 | 9999.00 | ||||||||||||
1938 | 465.00 | 436.00 | 629.00 | 899.50 | 1146.50 | 1352.50 | 1577.00 | 1550.50 | 1383.00 | 957.00 | 413.50 | 429.50 | 9999.00 | |||||||||||||
1939 | 372.50 | 296.00 | 710.50 | 965.00 | 1161.00 | 1312.00 | 1606.00 | 1614.00 | 1225.50 | 917.50 | 665.00 | 473.50 | 9999.00 | |||||||||||||
1940 | 489.00 | 521.00 | 788.50 | 928.50 | 1250.00 | 1404.00 | 1528.50 | 1590.50 | 1314.00 | 1031.00 | 507.00 | 507.50 | 9999.00 | |||||||||||||
1941 | 460.50 | 586.50 | 714.50 | 770.00 | 1178.50 | 1243.50 | 1556.50 | 1446.00 | 1126.00 | 908.50 | 642.50 | 440.50 | 9999.00 | |||||||||||||
1942 | 469.50 | 489.50 | 679.00 | 855.00 | 1094.50 | 1312.50 | 1635.50 | 1544.00 | 1297.50 | 1028.00 | 692.00 | 481.50 | 9999.00 | |||||||||||||
1943 | 447.50 | 575.50 | 806.50 | 984.00 | 1206.00 | 1248.50 | 1579.97 | a | 1560.50 | 1421.00 | 1057.50 | 615.50 | 476.00 | 9999.00 | ||||||||||||
1944 | 389.00 | 416.50 | 652.00 | 829.50 | 1123.00 | 1208.00 | 1503.50 | 1566.50 | 1328.00 | 1096.50 | 600.50 | 485.50 | 9999.00 | |||||||||||||
1945 | 424.00 | 518.50 | 719.00 | 990.50 | 1137.00 | 1270.50 | 1600.50 | 1575.50 | 1378.50 | 1110.50 | 545.50 | 299.50 | 9999.00 | |||||||||||||
1946 | 363.50 | 321.50 | 657.00 | 1011.50 | 1148.00 | 1399.00 | 1561.00 | 1615.50 | 1370.50 | 884.00 | 547.50 | 515.00 | 9999.00 | |||||||||||||
1947 | 364.00 | 595.00 | 788.50 | 943.50 | 1238.50 | 1328.00 | 1629.50 | 1541.00 | 1446.21 | a | 1053.50 | 527.50 | 400.50 | 9999.00 | ||||||||||||
1948 | 461.00 | 468.50 | 589.00 | 932.50 | 1150.50 | 1336.50 | 1585.00 | 1619.50 | 1398.00 | 1046.25 | e | 564.00 | 343.50 | 9999.00 | ||||||||||||
1949 | 171.50 | 377.50 | 661.50 | 999.50 | 1131.50 | 1399.00 | 1637.00 | 1579.00 | 1496.00 | 1002.50 | 774.00 | 369.50 | 9999.00 | |||||||||||||
1950 | 332.50 | 601.00 | 806.00 | 1023.50 | 1144.00 | 1345.50 | 1600.00 | 1609.50 | 1308.00 | 1161.00 | 754.00 | 581.00 | 9999.00 | |||||||||||||
1951 | 428.00 | 478.50 | 700.50 | 911.50 | 1199.50 | 1335.00 | 1670.50 | 1566.50 | 1437.00 | 1048.50 | 617.00 | 400.50 | 9999.00 | |||||||||||||
1952 | 350.00 | 500.00 | 608.00 | 928.50 | 1316.50 | 1322.00 | 1640.00 | 1673.50 | 1445.50 | 1225.00 | 563.00 | 403.00 | 9999.00 | |||||||||||||
1953 | 602.50 | 492.00 | 770.00 | 894.00 | 1011.50 | 1332.50 | 1693.00 | 1610.50 | 1407.50 | 1067.00 | 717.50 | 409.00 | 9999.00 | |||||||||||||
1954 | 427.00 | 694.00 | 671.50 | 1062.50 | 1258.50 | 1369.00 | 1686.00 | 1550.00 | 1423.00 | 1124.50 | 749.50 | 408.00 | 9999.00 | |||||||||||||
1955 | 341.00 | 384.00 | 723.50 | 853.93 | b | 1133.00 | 1346.50 | 1549.50 | 1589.02 | b | 1380.00 | 1145.00 | 624.50 | 456.50 | 9999.00 | |||||||||||
1956 | 485.50 | 357.50 | 771.00 | 885.00 | 1179.50 | 1416.50 | 1581.53 | b | 1509.00 | 1441.00 | 967.50 | 588.46 | d | 466.03 | a | 9999.00 | ||||||||||
1957 | 424.18 | a | 651.78 | a | 809.50 | 912.50 | 1062.55 | b | 1457.59 | a | 1681.00 | 1562.50 | 1373.50 | 980.00 | 555.00 | 491.00 | 9999.00 | |||||||||
1958 | 483.00 | 592.50 | 633.50 | 921.00 | 1335.00 | 1421.50 | 1609.00 | 1663.50 | 1425.00 | 1182.00 | 657.50 | 565.50 | 9999.00 | |||||||||||||
1959 | 515.00 | 419.50 | 782.50 | 1007.50 | 1151.50 | 1553.50 | 1750.00 | 1606.00 | 1311.50 | 1055.55 | a | 657.50 | 431.00 | 9999.00 | ||||||||||||
1960 | 303.50 | 413.00 | 804.50 | 945.00 | 1152.50 | 1453.50 | 1622.50 | 1587.00 | 1382.50 | 966.00 | 560.00 | 321.00 | 9999.00 | |||||||||||||
1961 | 443.50 | 521.00 | 702.50 | 918.50 | 1109.50 | 1434.50 | 1622.00 | 1574.50 | 1224.50 | 945.50 | 519.00 | 345.50 | 9999.00 | |||||||||||||
1962 | 408.00 | 486.50 | 561.50 | 1044.50 | 1074.50 | 1335.00 | 1567.00 | 1615.50 | 1378.50 | 1019.50 | 684.50 | 431.00 | 9999.00 | |||||||||||||
1963 | 321.00 | 647.50 | 655.50 | 794.50 | 1196.00 | 1242.50 | 1548.00 | 1531.50 | 1354.00 | 1060.00 | 599.00 | 326.00 | 9999.00 | |||||||||||||
1964 | 269.91 | b | 400.50 | 622.50 | 812.50 | 1083.50 | 1294.50 | 1607.50 | 1556.00 | 1277.00 | 1148.50 | 497.00 | 407.00 | 9999.00 | ||||||||||||
1965 | 446.50 | 469.50 | 617.50 | 827.50 | 1082.00 | 1201.00 | 1558.00 | 1566.50 | 1195.50 | 1058.00 | 678.00 | 391.50 | 9999.00 | |||||||||||||
1966 | 293.50 | 367.00 | 725.00 | 940.50 | 1240.50 | 1376.90 | a | 1601.50 | 1630.17 | b | 1334.50 | 993.50 | 645.00 | 419.53 | a | 9999.00 | ||||||||||
1967 | 391.50 | 525.50 | 738.50 | 691.50 | 1133.50 | 1268.50 | 1657.50 | 1644.00 | 1319.00 | 1076.50 | 726.50 | 327.50 | 9999.00 | |||||||||||||
1968 | 399.50 | 666.50 | 774.50 | 853.00 | 0.00 | z | 1373.00 | 1602.00 | 1488.00 | 1324.00 | 1021.00 | 656.50 | 263.50 | 9999.00 | ||||||||||||
1969 | 547.50 | 444.00 | 668.00 | 920.00 | 1242.00 | 1295.00 | 1651.00 | 1735.00 | 1436.00 | 942.50 | 653.50 | 446.50 | 9999.00 | |||||||||||||
1970 | 373.00 | 562.00 | 658.00 | 762.00 | 1188.00 | 1410.50 | 1694.50 | 1677.50 | 1303.00 | 937.50 | 622.00 | 340.50 | 9999.00 | |||||||||||||
1971 | 386.00 | 499.50 | 727.00 | 825.00 | 1051.50 | 1353.00 | 1672.50 | 1615.00 | 1341.50 | 885.50 | 561.00 | 329.50 | 9999.00 | |||||||||||||
1972 | 302.00 | 538.00 | 937.00 | 934.00 | 1188.00 | 1434.00 | 1697.00 | 1533.50 | 1318.50 | 951.91 | b | 510.50 | 328.50 | 9999.00 | ||||||||||||
1973 | 318.00 | 0.00 | z | 590.50 | 839.50 | 1219.50 | 1432.22 | c | 1651.50 | 1582.00 | 1265.69 | a | 1000.02 | b | 584.00 | 416.90 | b | 9999.00 | ||||||||
1974 | 0.00 | z | 445.41 | a | 759.50 | 895.50 | 1197.78 | b | 1485.00 | a | 1611.50 | 1576.00 | 1423.50 | 1051.50 | 600.50 | 274.50 | 9999.00 | |||||||||
1975 | 353.18 | c | 402.00 | 592.00 | 652.24 | a | 1109.50 | 1350.50 | 1631.50 | 1570.00 | 1374.50 | 935.00 | 563.00 | 420.00 | 9999.00 | |||||||||||
1976 | 416.50 | 523.00 | 606.50 | 800.00 | 1197.00 | 1335.00 | 1546.00 | 1446.00 | 1234.00 | 0.00 | z | 618.10 | a | 0.00 | z | 9722.10 | ||||||||||
1977 | 393.50 | 497.00 | b | 578.50 | 930.00 | 963.50 | 1447.50 | b | 1648.00 | 1583.50 | 1327.50 | 1091.00 | 664.50 | 500.50 | 9999.00 | |||||||||||
1978 | 420.50 | 503.50 | 0.00 | z | 836.00 | 0.00 | z | 1440.00 | a | 1653.00 | 1530.50 | 1317.00 | 1155.00 | 582.00 | 298.50 | 9736.00 | ||||||||||
1979 | 274.50 | 426.50 | 665.00 | 890.50 | 1161.98 | a | 1380.50 | 1602.50 | 1465.00 | 1419.31 | a | 1042.93 | c | 540.50 | 458.50 | 9999.00 | ||||||||||
1980 | 536.00 | 579.00 | 651.50 | 880.50 | 0.00 | z | 1351.00 | 0.00 | z | 1585.50 | 1317.00 | 1017.32 | a | 609.11 | b | 540.00 | 9066.92 | |||||||||
1981 | 555.50 | 510.00 | 692.50 | 985.50 | 1161.00 | 0.00 | z | 0.00 | z | 1621.50 | 1365.50 | 0.00 | z | 644.00 | 473.50 | 8009.00 | ||||||||||
1982 | 400.00 | 557.00 | 678.50 | 896.50 | 1152.50 | 1298.00 | 0.00 | z | 1540.50 | 1272.00 | 897.50 | 533.50 | 339.00 | 9565.00 | ||||||||||||
1983 | 443.50 | 519.00 | 0.00 | z | 755.50 | 1173.50 | 1334.50 | 1593.50 | 1519.50 | 1419.50 | 1036.50 | 641.00 | 475.50 | 9999.00 | ||||||||||||
1984 | 466.00 | 486.00 | 773.00 | 872.50 | 1372.00 | 1362.50 | 1606.50 | 1580.00 | 1401.00 | 907.00 | 556.00 | 374.00 | 9999.00 | |||||||||||||
1985 | 385.50 | 418.50 | 668.50 | 992.00 | 1211.00 | 1450.00 | 1654.00 | 1581.00 | 1153.00 | 998.50 | 554.00 | 401.50 | 9999.00 | |||||||||||||
1986 | 529.50 | 568.00 | 845.00 | 939.50 | 1238.50 | 1500.50 | 1544.50 | 1656.00 | 1174.00 | 942.00 | 648.00 | 395.00 | 9999.00 | |||||||||||||
1987 | 344.00 | 511.50 | 669.00 | 1031.00 | 1208.00 | 1448.00 | 1541.50 | 1608.00 | 1340.50 | 1120.50 | 609.00 | 314.65 | a | 9999.00 | ||||||||||||
1988 | 375.50 | 544.00 | 789.50 | 916.00 | 1186.50 | 1398.00 | 1678.00 | 1571.00 | 1295.00 | 1204.00 | 645.50 | 372.52 | a | 9999.00 | ||||||||||||
1989 | 330.67 | a | 474.00 | 841.00 | 1088.50 | 1232.50 | 1426.50 | 1706.50 | 1550.50 | 1338.50 | 1006.50 | 679.50 | 423.50 | 9999.00 | ||||||||||||
1990 | 346.00 | 420.50 | 772.50 | 1005.00 | 1194.50 | 1465.50 | 1665.50 | 1545.00 | 1360.00 | 1065.00 | 644.00 | 263.00 | 9999.00 | |||||||||||||
1991 | 370.50 | 557.00 | 530.00 | 835.00 | 1103.50 | 1310.00 | 1554.50 | 1576.50 | 1399.50 | 1157.50 | 612.00 | 437.50 | 9999.00 | |||||||||||||
1992 | 403.00 | 643.00 | 745.00 | 1049.00 | 1259.00 | 1367.50 | 1585.00 | 1625.00 | 1418.50 | 1082.50 | 526.50 | 287.50 | 9999.00 | |||||||||||||
1993 | 455.00 | 566.00 | 834.00 | 1009.00 | 1334.00 | 1415.50 | 1569.50 | 1575.50 | 1342.00 | 1054.00 | 531.00 | 338.50 | 9999.00 | |||||||||||||
1994 | 418.50 | 406.50 | 830.00 | 986.50 | 1190.00 | 1531.00 | 1651.00 | 1697.50 | 1438.50 | 996.00 | 479.00 | 386.50 | 9999.00 | |||||||||||||
1995 | 445.50 | 632.00 | 780.50 | 894.50 | 1118.50 | 1327.50 | 1650.50 | 1720.00 | 1476.00 | 1044.50 | 765.00 | 471.50 | 9999.00 | |||||||||||||
1996 | 493.50 | 671.50 | 812.00 | 1103.00 | 1297.00 | 1449.50 | 1741.50 | 1689.00 | 1344.50 | 1018.50 | 686.50 | 515.50 | 9999.00 | |||||||||||||
1997 | 315.00 | k | 492.00 | 810.50 | 911.00 | 1393.50 | 1377.50 | 1590.50 | 1686.00 | 1463.00 | 0.00 | z | 649.00 | 325.00 | 9999.00 | |||||||||||
1998 | 467.00 | 428.50 | 0.00 | z | 798.50 | 1076.50 | 0.00 | z | 1704.00 | 1723.00 | 1383.50 | 982.50 | 598.50 | 389.50 | 9551.50 | |||||||||||
1999 | 477.00 | 504.50 | 730.05 | a | 786.21 | a | 1189.88 | a | 1354.04 | d | 1227.50 | g | 977.50 | l | 855.50 | l | 811.50 | h | 0.00 | z | 373.15 | d | 5414.83 | |||
2000 | 203.50 | r | 557.38 | d | 648.50 | f | 1025.50 | 1332.50 | 1518.00 | e | 1632.27 | e | 1658.50 | b | 1365.52 | a | 1035.40 | a | 314.00 | k | 166.00 | r | 9999.00 | |||
2001 | 360.93 | c | 430.37 | a | 777.58 | a | 885.00 | b | 1343.50 | 1539.83 | a | 1568.00 | 1630.82 | c | 1392.93 | a | 1032.62 | b | 562.00 | f | 193.00 | l | 9999.00 | |||
2002 | 405.50 | 545.50 | 688.00 | 1020.50 | 1190.00 | 1449.50 | 1670.00 | 1579.50 | 1368.50 | 1007.50 | 684.50 | 371.50 | 9999.00 | |||||||||||||
2003 | 583.50 | 467.00 | 778.50 | 854.50 | 1249.50 | 1417.00 | 1722.00 | 1663.00 | 1450.00 | 1267.56 | d | 405.50 | g | 335.00 | g | 9999.00 | ||||||||||
2004 | 414.00 | 352.00 | f | 0.00 | z | 998.50 | 1309.00 | 1440.00 | 1668.50 | 1585.77 | e | 1343.40 | e | 0.00 | z | 589.20 | e | 286.50 | k | 9348.37 | ||||||
2005 | 486.50 | 515.00 | 778.50 | 952.00 | 835.00 | j | 1419.50 | 0.00 | z | 1673.00 | 1331.50 | 1048.04 | e | 396.00 | l | 389.22 | d | 8593.26 | ||||||||
2006 | 357.50 | f | 541.33 | d | 719.89 | d | 969.44 | c | 1314.63 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3545.30 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 402.46 | 498.37 | 718.69 | 912.57 | 1183.32 | 1375.12 | 1623.44 | 1592.05 | 1351.62 | 1032.66 | 607.28 | 402.43 | 11670.99 | |||||||||||||
S.D. | 88.51 | 88.02 | 85.63 | 91.84 | 88.49 | 77.13 | 55.19 | 58.84 | 75.60 | 82.73 | 73.25 | 76.04 | 408.81 | |||||||||||||
SKEW | -0.58 | -0.09 | 0.20 | -0.31 | 0.04 | 0.02 | 0.23 | 0.09 | -0.74 | 0.50 | 0.01 | 0.14 | 0.37 | |||||||||||||
MAX | 602.50 | 694.00 | 958.50 | 1103.00 | 1393.50 | 1553.50 | 1750.00 | 1735.00 | 1496.00 | 1267.56 | 774.00 | 581.00 | 12822.00 | |||||||||||||
MIN | 85.00 | 272.50 | 530.00 | 652.24 | 963.50 | 1201.00 | 1503.50 | 1446.00 | 1126.00 | 884.00 | 413.50 | 263.00 | 9999.00 | |||||||||||||
NO YRS | 72 | 74 | 71 | 76 | 72 | 73 | 70 | 74 | 74 | 70 | 70 | 70 | 58 |