YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | 429.72 | b | 509.19 | a | 587.00 | 650.50 | 1089.50 | 1261.00 | 1513.50 | 1434.00 | 1184.00 | 811.00 | 591.50 | 362.50 | 9999.00 | |||||||||||
1942 | 328.50 | 273.00 | 499.00 | 783.00 | 1089.50 | 1336.00 | 1601.00 | 1440.00 | 1282.50 | 953.50 | 639.50 | 404.50 | 9999.00 | |||||||||||||
1943 | 375.50 | 551.00 | 725.50 | 941.00 | 1194.00 | 1337.00 | 1594.00 | 1464.50 | 1311.00 | 985.50 | 589.50 | 353.50 | 9999.00 | |||||||||||||
1944 | 270.00 | 298.00 | 464.00 | 700.38 | d | 1019.50 | 1242.41 | a | 1555.00 | 1561.50 | 1275.00 | 1063.00 | 490.50 | 370.50 | 9999.00 | |||||||||||
1945 | 249.00 | k | 435.50 | 519.50 | 787.00 | 1120.50 | 1249.00 | 1552.50 | 1508.50 | 1321.00 | 1037.00 | 580.00 | 323.50 | 9999.00 | ||||||||||||
1946 | 310.00 | 385.00 | 692.50 | 995.00 | 1121.00 | 1417.50 | 1541.50 | 1530.50 | 1351.50 | 192.00 | w | 0.00 | z | 0.00 | z | 9344.50 | ||||||||||
1947 | 43.50 | x | 0.00 | z | 656.00 | 823.93 | b | 1213.65 | a | 864.50 | k | 1633.00 | 1199.50 | f | 0.00 | z | 0.00 | z | 0.00 | z | 225.50 | i | 4326.58 | |||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1562.00 | 1569.08 | e | 1377.50 | 1071.05 | a | 466.20 | e | 366.00 | 6411.83 | ||||
1949 | 167.50 | 352.50 | 586.42 | a | 871.07 | b | 1105.84 | b | 1346.67 | c | 1503.00 | 1468.00 | 1368.21 | b | 920.50 | 759.50 | 410.20 | c | 9999.00 | |||||||
1950 | 338.00 | 501.00 | 674.50 | 997.80 | e | 1089.81 | b | 869.00 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3601.11 | ||||
1951 | 300.00 | f | 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 | 170.50 | p | 0.00 | |
1952 | 345.13 | a | 351.00 | 425.00 | 0.00 | z | 1161.00 | 1290.00 | 1455.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5027.63 | ||||||
1953 | 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 | 1068.00 | 631.61 | b | 286.75 | c | 1986.36 | ||
1954 | 354.00 | 561.50 | 562.00 | 923.00 | 1123.50 | 1275.50 | 1508.00 | 1379.00 | 1290.00 | 1019.50 | 680.50 | 356.50 | 9999.00 | |||||||||||||
1955 | 190.00 | 270.00 | 598.00 | 749.00 | 944.50 | 0.00 | z | 564.00 | r | 1343.00 | 1229.00 | 1068.50 | 612.00 | 487.50 | 7491.50 | |||||||||||
1956 | 504.50 | 312.00 | 713.50 | 842.00 | 1168.50 | 1432.50 | 1495.50 | 1427.50 | 1349.50 | 969.00 | 522.00 | 372.50 | 9999.00 | |||||||||||||
1957 | 445.00 | 590.00 | 687.68 | a | 773.00 | 1026.00 | 1382.00 | 1538.00 | 1471.00 | 1299.00 | 951.00 | 475.00 | 441.00 | 9999.00 | ||||||||||||
1958 | 395.00 | 509.00 | 506.50 | 783.50 | 1281.50 | 1388.00 | 1601.00 | 1527.50 | 1295.00 | 1098.50 | 619.50 | 499.50 | 9999.00 | |||||||||||||
1959 | 444.50 | 382.50 | 671.00 | 971.50 | 1079.00 | 1462.50 | 1598.50 | 1448.00 | 1292.50 | 1007.00 | 599.00 | 414.00 | 9999.00 | |||||||||||||
1960 | 249.00 | 300.00 | 712.50 | 875.00 | 1122.50 | 1436.00 | 1573.00 | 1481.50 | 1350.00 | 925.50 | 601.50 | 367.50 | 9999.00 | |||||||||||||
1961 | 448.00 | 465.50 | 684.67 | b | 890.50 | 1136.50 | 1440.50 | 1555.50 | 1465.50 | 1214.00 | 971.50 | 515.50 | 369.00 | 9999.00 | ||||||||||||
1962 | 328.50 | 486.50 | 509.00 | 988.00 | 1065.50 | 1297.50 | 1544.50 | 1591.50 | 1318.50 | 1029.00 | 739.80 | e | 467.00 | 9999.00 | ||||||||||||
1963 | 308.50 | 579.50 | 646.00 | 758.00 | 1247.00 | 1255.50 | 1601.00 | 1427.50 | 1366.50 | 1113.50 | 644.50 | 378.50 | 9999.00 | |||||||||||||
1964 | 252.00 | 292.00 | 520.50 | 792.00 | 1095.00 | 1305.00 | 1573.50 | 1405.00 | 1226.50 | 1112.00 | 500.50 | 397.50 | 9999.00 | |||||||||||||
1965 | 392.00 | 384.00 | 529.50 | 738.50 | 1027.50 | 1182.50 | 1543.50 | 1500.50 | 1210.00 | 1080.00 | 707.00 | 402.50 | 9999.00 | |||||||||||||
1966 | 265.50 | 286.00 | 665.00 | 904.50 | 1220.00 | 1363.00 | 1569.50 | 1532.50 | 1315.50 | 945.00 | 651.00 | 395.00 | 9999.00 | |||||||||||||
1967 | 344.00 | 484.00 | 734.00 | 671.50 | 1052.00 | 1228.00 | 1530.00 | 1499.00 | 1305.00 | 1036.50 | 727.24 | a | 251.50 | 9999.00 | ||||||||||||
1968 | 368.00 | 557.00 | 608.50 | 768.50 | 1103.00 | 1332.00 | 1471.50 | 1375.00 | 1275.50 | 1013.00 | 566.00 | 278.00 | 9999.00 | |||||||||||||
1969 | 454.00 | 367.00 | 497.00 | 844.00 | 1171.50 | 1270.50 | 1562.50 | 1591.50 | 1310.50 | 865.00 | 600.00 | 440.50 | 9999.00 | |||||||||||||
1970 | 329.50 | 516.50 | 581.00 | 691.50 | 1154.00 | 1385.50 | 1604.50 | 1526.50 | 1192.00 | 843.50 | 577.00 | 339.50 | 9999.00 | |||||||||||||
1971 | 367.50 | 397.00 | 648.50 | 760.50 | 1001.50 | 1281.50 | 1594.00 | 1417.00 | 1270.50 | 817.00 | 526.00 | 286.50 | 9999.00 | |||||||||||||
1972 | 304.00 | 497.50 | 864.00 | 864.00 | 1101.00 | 1333.00 | 1569.50 | 1425.00 | 1222.00 | 866.50 | 418.50 | 294.00 | 9999.00 | |||||||||||||
1973 | 259.00 | 403.50 | 454.00 | 710.50 | 1174.00 | 1316.50 | 1515.00 | 1497.00 | 1223.00 | 966.00 | 511.50 | 399.50 | 9999.00 | |||||||||||||
1974 | 345.00 | 384.00 | 638.37 | d | 796.00 | 1116.00 | 1393.00 | 1397.00 | 1397.00 | 1259.50 | 973.50 | 508.50 | 231.00 | 9999.00 | ||||||||||||
1975 | 306.00 | 335.00 | 529.50 | 566.50 | 961.00 | 1217.00 | 1430.59 | d | 1341.00 | 1164.50 | 0.00 | z | 579.50 | 387.50 | 8818.09 | |||||||||||
1976 | 388.50 | 550.50 | 565.00 | 693.00 | 1105.50 | 1306.00 | 1477.00 | 1390.00 | 1148.50 | 826.00 | 582.50 | 378.50 | 9999.00 | |||||||||||||
1977 | 338.50 | 477.50 | 509.50 | 901.00 | 965.50 | 1367.50 | 1572.00 | 1489.00 | 1233.50 | 1019.50 | 624.50 | 494.00 | 9999.00 | |||||||||||||
1978 | 403.00 | 442.00 | 677.00 | 791.00 | 1063.00 | 1394.50 | 1542.77 | a | 1376.00 | 1242.00 | 1051.00 | 580.00 | 321.50 | 9999.00 | ||||||||||||
1979 | 278.00 | 404.50 | 576.50 | 798.00 | 1152.50 | 1412.50 | 1590.00 | 1437.00 | 1464.83 | a | 1146.00 | 491.50 | 470.50 | 9999.00 | ||||||||||||
1980 | 479.50 | 516.50 | 581.00 | 865.56 | c | 1020.50 | 1404.00 | 1203.50 | h | 1486.00 | 1291.50 | 964.00 | 626.79 | b | 527.00 | 9762.34 | ||||||||||
1981 | 522.50 | 514.77 | b | 550.00 | 901.07 | b | 1078.80 | a | 1458.50 | 1560.50 | 1577.12 | c | 1405.56 | c | 1007.50 | 706.50 | 488.00 | 9999.00 | ||||||||
1982 | 340.50 | 463.50 | 625.68 | a | 827.00 | 1138.73 | a | 1310.50 | 1563.90 | b | 1547.00 | 1340.50 | 969.27 | a | 558.50 | 335.00 | 9999.00 | |||||||||
1983 | 407.00 | 415.00 | 568.00 | 687.50 | 1157.33 | a | 1367.50 | 1595.00 | 1485.50 | 1425.00 | 1006.50 | 559.44 | c | 420.10 | b | 9999.00 | ||||||||||
1984 | 357.50 | 413.00 | 710.50 | 806.50 | 1304.50 | 1371.50 | 1526.00 | 1483.00 | 1347.50 | 947.80 | d | 690.00 | 342.03 | a | 9999.00 | |||||||||||
1985 | 344.88 | c | 368.00 | 634.98 | a | 962.14 | b | 1241.60 | b | 1439.00 | 1584.74 | b | 1528.82 | a | 1141.50 | 958.00 | 533.50 | 361.00 | 9999.00 | |||||||
1986 | 528.50 | 477.00 | 0.00 | z | 904.50 | 1192.00 | 1462.00 | 1489.00 | 1551.00 | 1176.00 | 915.00 | 597.00 | 346.50 | 9999.00 | ||||||||||||
1987 | 338.50 | 417.00 | 567.50 | 973.00 | 1150.50 | 1422.00 | 1495.50 | 1467.50 | 1280.50 | 1091.50 | 554.50 | 258.50 | 9999.00 | |||||||||||||
1988 | 325.00 | 512.50 | 677.50 | 845.00 | 1169.00 | 1410.50 | 1581.50 | 1510.00 | 1245.50 | 1143.50 | 584.50 | 374.50 | 9999.00 | |||||||||||||
1989 | 337.50 | 477.50 | 805.00 | 1048.50 | 1170.00 | 1387.50 | 1597.50 | 1492.00 | 1354.00 | 1000.00 | 627.50 | 363.00 | 9999.00 | |||||||||||||
1990 | 354.50 | 382.00 | 717.00 | 661.50 | i | 1115.00 | 1448.50 | 1510.00 | 1441.50 | 1289.50 | 1014.00 | 642.00 | 296.00 | 9999.00 | ||||||||||||
1991 | 322.50 | 551.50 | 479.50 | 771.21 | a | 1081.50 | 1247.00 | 1537.00 | 1514.00 | 1301.50 | 1091.00 | 558.50 | 413.00 | 9999.00 | ||||||||||||
1992 | 351.50 | 476.50 | 589.00 | 927.50 | 1189.50 | 1335.50 | 1501.00 | 1443.50 | 1312.00 | 1047.50 | 464.00 | 290.50 | 9999.00 | |||||||||||||
1993 | 457.00 | 420.00 | 647.00 | 847.50 | 1210.50 | 1339.00 | 1524.00 | 1468.00 | 1259.00 | 984.50 | 507.50 | 359.00 | 9999.00 | |||||||||||||
1994 | 352.00 | 368.00 | 699.50 | 0.00 | z | 1081.38 | a | 1453.00 | 1562.00 | 1588.00 | 1305.00 | 946.53 | a | 474.50 | 398.50 | 9999.00 | ||||||||||
1995 | 353.00 | 545.00 | 0.00 | z | 766.00 | 1030.00 | 1272.41 | a | 1571.00 | 1593.00 | 1387.50 | 1011.50 | 678.50 | 425.00 | 9999.00 | |||||||||||
1996 | 404.50 | 578.50 | 692.50 | 916.50 | 1266.00 | 1475.00 | 1637.50 | 1582.00 | 1207.00 | 979.00 | 636.00 | 418.50 | 9999.00 | |||||||||||||
1997 | 384.50 | 419.50 | 787.50 | 826.00 | 1324.00 | 1337.00 | 1566.00 | 1536.50 | 1394.00 | 979.50 | 603.00 | 282.00 | 9999.00 | |||||||||||||
1998 | 397.50 | 327.00 | 592.00 | 691.50 | 1036.00 | 0.00 | z | 1602.00 | 1603.50 | 1349.50 | 0.00 | z | 575.50 | 365.50 | 8540.00 | |||||||||||
1999 | 448.98 | a | 510.50 | 717.13 | a | 751.61 | b | 1128.73 | c | 1393.97 | a | 1510.73 | a | 1524.50 | 1306.07 | b | 1062.55 | b | 723.10 | a | 342.60 | b | 9999.00 | |||
2000 | 487.73 | a | 518.50 | 626.50 | 935.17 | a | 1289.71 | b | 1448.50 | 1634.00 | 1544.83 | a | 1399.14 | a | 0.00 | z | 365.17 | a | 409.50 | 9999.00 | ||||||
2001 | 305.35 | a | 365.56 | a | 652.60 | b | 816.21 | a | 1297.00 | 1439.48 | a | 1559.09 | b | 1518.47 | b | 1380.54 | b | 1028.50 | 686.50 | 290.37 | a | 9999.00 | ||||
2002 | 401.50 | 498.00 | 643.00 | 989.50 | 1142.72 | b | 1479.50 | 1585.50 | 943.50 | l | 1373.50 | 942.50 | 675.00 | 333.52 | b | 9999.00 | ||||||||||
2003 | 579.00 | 451.00 | 463.50 | h | 771.00 | 1213.00 | 1394.50 | 1645.00 | 745.00 | p | 0.00 | z | 1158.00 | 531.50 | 394.00 | 8137.00 | ||||||||||
2004 | 443.50 | 358.00 | 0.00 | z | 884.00 | 1225.00 | 1374.50 | 1570.00 | 1509.50 | 1319.50 | 974.00 | 535.50 | 392.50 | 9999.00 | ||||||||||||
2005 | 456.00 | 467.50 | 608.00 | 845.00 | 1210.50 | 1383.00 | 1645.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 6615.00 | ||||||||
2006 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 244.50 | y | 1057.00 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2007 | 0.00 | z | 0.00 | z | 0.00 | z | 983.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 983.50 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 368.44 | 437.75 | 618.79 | 832.29 | 1134.28 | 1358.47 | 1553.71 | 1486.53 | 1295.33 | 997.24 | 586.50 | 373.29 | 11018.42 | |||||||||||||
S.D. | 80.21 | 86.76 | 91.32 | 102.12 | 86.87 | 74.52 | 51.12 | 66.52 | 72.00 | 81.21 | 82.28 | 65.10 | 382.15 | |||||||||||||
SKEW | 0.15 | -0.17 | 0.13 | -0.07 | 0.08 | -0.33 | -0.63 | -0.23 | -0.11 | -0.30 | -0.12 | 0.11 | -0.02 | |||||||||||||
MAX | 579.00 | 590.00 | 864.00 | 1048.50 | 1324.00 | 1479.50 | 1645.00 | 1603.50 | 1464.83 | 1158.00 | 759.50 | 527.00 | 11793.00 | |||||||||||||
MIN | 167.50 | 270.00 | 425.00 | 566.50 | 944.50 | 1182.50 | 1397.00 | 1341.00 | 1141.50 | 811.00 | 365.17 | 231.00 | 9999.00 | |||||||||||||
NO YRS | 60 | 61 | 58 | 60 | 62 | 58 | 60 | 57 | 58 | 56 | 59 | 59 | 44 |