YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 278.00 | 295.50 | 603.00 | 922.00 | 1030.00 | 1302.50 | 1512.50 | 1508.00 | 1272.00 | 774.50 | 399.00 | 389.00 | 9999.00 | |||||||||||||
1947 | 228.50 | 458.50 | 653.50 | 773.50 | 1105.50 | 1227.50 | 1522.50 | 1448.00 | 1337.50 | 961.50 | 419.50 | 261.00 | 9999.00 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1519.00 | 1553.50 | 1314.00 | 1017.50 | 417.50 | 315.00 | 6136.50 | |||||||
1949 | 129.50 | 314.00 | 586.50 | 863.00 | 1051.00 | 1316.38 | a | 1516.00 | 1431.00 | 1353.00 | 858.50 | 672.00 | 321.00 | 9999.00 | ||||||||||||
1950 | 281.00 | 480.00 | 648.50 | 923.50 | 1034.00 | 1244.50 | 1498.00 | 1445.50 | 1190.50 | 1087.00 | 653.50 | 489.00 | 9999.00 | |||||||||||||
1951 | 308.50 | 410.50 | 602.50 | 792.50 | 1081.50 | 1244.00 | 1593.00 | 1427.50 | 1245.50 | 942.00 | 523.00 | 307.50 | 9999.00 | |||||||||||||
1952 | 275.50 | 365.50 | 442.50 | 786.50 | 1154.50 | 1266.00 | 1483.50 | 1504.00 | 1322.00 | 1064.50 | 476.00 | 309.50 | 9999.00 | |||||||||||||
1953 | 427.50 | 357.50 | 640.50 | 788.00 | 918.50 | 1284.50 | 1561.50 | 1507.00 | 847.00 | j | 957.50 | 623.50 | 294.50 | 9360.50 | ||||||||||||
1954 | 22.00 | z | 251.50 | p | 0.00 | z | 527.00 | n | 1149.50 | 1268.50 | 1558.00 | 1460.50 | 1335.00 | 1043.84 | b | 682.50 | b | 399.00 | 8896.84 | |||||||
1955 | 254.00 | 296.50 | 607.00 | 712.00 | 1010.71 | b | 1229.50 | 1419.91 | c | 1460.32 | c | 1275.52 | a | 1096.50 | 577.50 | 481.00 | 9999.00 | |||||||||
1956 | 475.00 | 305.50 | 621.00 | 755.50 | 1095.00 | 1378.00 | 1490.50 | 1418.00 | 1318.00 | 898.50 | 483.50 | 347.00 | 9999.00 | |||||||||||||
1957 | 404.50 | 571.00 | 633.00 | 771.50 | 973.50 | 1365.00 | 1566.50 | 1483.00 | 1223.00 | 926.50 | 446.50 | 419.00 | 9999.00 | |||||||||||||
1958 | 364.50 | 482.50 | 513.00 | 752.50 | 1223.50 | 1350.00 | 1563.00 | 1558.00 | 1295.00 | 1031.00 | 567.50 | 473.00 | 9999.00 | |||||||||||||
1959 | 415.00 | 360.50 | 662.00 | 922.00 | 1039.00 | 1405.00 | 1623.00 | 1487.50 | 1261.00 | 970.50 | 593.50 | 394.50 | 9999.00 | |||||||||||||
1960 | 257.50 | 323.00 | 724.00 | 847.00 | 1082.00 | 1403.00 | 1568.50 | 1500.50 | 1345.00 | 936.00 | 600.50 | 347.50 | 9999.00 | |||||||||||||
1961 | 463.50 | 483.00 | 636.50 | 853.00 | 1073.00 | 1400.50 | 1555.50 | 1490.00 | 1218.50 | 926.50 | 503.00 | 362.50 | 9999.00 | |||||||||||||
1962 | 355.00 | 445.00 | 501.50 | 956.50 | 1035.00 | 1274.00 | 1539.50 | 1570.00 | 1322.50 | 985.50 | 670.50 | 476.50 | 9999.00 | |||||||||||||
1963 | 308.50 | 571.50 | 628.00 | 739.00 | 1174.00 | 1199.50 | 1568.50 | 1472.50 | 1326.00 | 1093.50 | 641.00 | 386.50 | 9999.00 | |||||||||||||
1964 | 295.00 | 312.00 | 539.50 | 771.50 | 1019.00 | 1250.00 | 1557.50 | 1449.50 | 1225.50 | 1054.00 | 450.00 | 356.50 | 9999.00 | |||||||||||||
1965 | 423.00 | 384.50 | 547.00 | 753.50 | 975.00 | 1117.00 | 1539.50 | 1490.00 | 1177.00 | 1018.00 | 651.50 | 397.00 | 9999.00 | |||||||||||||
1966 | 289.50 | 309.00 | 683.00 | 871.50 | 1173.00 | 1325.50 | 1569.50 | 1530.00 | 1281.50 | 950.00 | 657.00 | 397.00 | 9999.00 | |||||||||||||
1967 | 377.50 | 489.00 | 717.50 | 670.00 | 1068.00 | 1254.50 | 1593.50 | 1554.00 | 1313.50 | 1056.00 | 705.00 | 258.50 | 9999.00 | |||||||||||||
1968 | 396.00 | 584.00 | 640.00 | 789.50 | 1080.50 | 1310.50 | 1492.00 | 1367.50 | 1259.00 | 998.00 | 584.50 | 313.50 | 9999.00 | |||||||||||||
1969 | 500.50 | 407.00 | 550.00 | 856.50 | 1156.00 | 1254.00 | 1588.00 | 1633.00 | 1321.00 | 856.00 | 619.00 | 452.50 | 9999.00 | |||||||||||||
1970 | 364.00 | 551.50 | 603.00 | 692.50 | 1143.50 | 1337.00 | 1630.00 | 1545.50 | 1180.50 | 843.50 | 588.00 | 367.50 | 9999.00 | |||||||||||||
1971 | 395.50 | 432.50 | 681.50 | 770.00 | 982.00 | 1183.00 | 1597.00 | 1467.50 | 1254.50 | 845.00 | 541.00 | 327.50 | 9999.00 | |||||||||||||
1972 | 325.50 | 514.00 | 853.50 | 839.50 | 1082.00 | 1333.50 | 1579.50 | 1465.50 | 1249.50 | 926.50 | 460.00 | 322.50 | 9999.00 | |||||||||||||
1973 | 288.50 | 438.50 | 459.50 | 749.00 | 1156.00 | 1332.00 | 1540.50 | 1545.00 | 1227.00 | 964.50 | 548.00 | 407.00 | 9999.00 | |||||||||||||
1974 | 389.50 | 399.00 | 698.00 | 806.00 | 1117.00 | 1421.50 | 1521.00 | 1464.50 | 1323.00 | 1014.50 | 576.00 | 301.00 | 9999.00 | |||||||||||||
1975 | 354.50 | 379.50 | 549.00 | 619.50 | 989.50 | 1234.00 | 1553.50 | 1490.50 | 1273.50 | 898.00 | 540.00 | 386.00 | 9999.00 | |||||||||||||
1976 | 397.00 | 528.00 | 580.50 | 737.00 | 1109.50 | 1290.50 | 1539.50 | 1444.00 | 1207.50 | 0.00 | z | 0.00 | z | 0.00 | z | 8833.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 345.59 | 422.36 | 613.97 | 796.00 | 1076.04 | 1293.38 | 1547.09 | 1489.40 | 1274.90 | 966.51 | 562.33 | 368.65 | 10752.51 | |||||||||||||
S.D. | 82.26 | 90.95 | 84.70 | 79.54 | 72.11 | 72.03 | 43.98 | 53.90 | 52.05 | 82.74 | 88.15 | 64.07 | 316.57 | |||||||||||||
SKEW | -0.33 | 0.21 | 0.31 | 0.11 | -0.08 | -0.13 | -0.58 | 0.38 | -0.31 | -0.29 | -0.27 | 0.28 | -0.11 | |||||||||||||
MAX | 500.50 | 584.00 | 853.50 | 956.50 | 1223.50 | 1421.50 | 1630.00 | 1633.00 | 1353.00 | 1096.50 | 705.00 | 489.00 | 11193.50 | |||||||||||||
MIN | 129.50 | 295.50 | 442.50 | 619.50 | 918.50 | 1117.00 | 1419.91 | 1367.50 | 1177.00 | 774.50 | 399.00 | 258.50 | 9999.00 | |||||||||||||
NO YRS | 29 | 29 | 29 | 29 | 30 | 30 | 31 | 31 | 30 | 30 | 30 | 30 | 27 |