YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 495.50 | 200.50 | 34.21 | b | 77.50 | 205.50 | 488.50 | 851.50 | 1303.50 | 3656.71 | ||||||||
1949 | 1397.00 | 1316.00 | 1215.50 | 623.00 | 388.50 | 86.00 | 30.00 | 50.00 | 271.00 | 404.50 | 927.50 | 1314.00 | 8023.00 | |||||||||||||
1950 | 1615.00 | 1295.50 | 1328.50 | 965.00 | 484.50 | 173.00 | 117.50 | 211.00 | 249.00 | 474.50 | 1062.00 | 1421.00 | 9396.50 | |||||||||||||
1951 | 1514.00 | 1309.50 | 1298.26 | b | 811.00 | 343.50 | 211.00 | 69.00 | 133.82 | a | 321.00 | 602.00 | 1149.50 | 1471.95 | c | 9234.52 | ||||||||||
1952 | 1450.50 | 1215.31 | b | 1224.50 | 634.00 | 445.00 | 96.50 | 26.50 | 80.00 | 208.00 | 673.00 | 858.00 | 1165.50 | 8076.81 | ||||||||||||
1953 | 1371.00 | 1243.50 | 1059.00 | 843.00 | 452.50 | 166.50 | 46.50 | 39.27 | a | 216.43 | b | 339.40 | b | 787.00 | 1236.00 | 7800.09 | ||||||||||
1954 | 1553.62 | a | 993.50 | 1195.00 | 737.59 | a | 596.00 | 144.50 | 66.00 | 92.00 | 267.50 | 579.50 | 815.17 | a | 1218.50 | 8258.88 | ||||||||||
1955 | 1416.00 | 1270.00 | 1314.00 | 496.50 | 290.50 | 115.50 | 12.50 | 11.00 | 216.50 | 466.00 | 1035.50 | 1437.00 | 8081.00 | |||||||||||||
1956 | 1379.00 | 1325.71 | a | 1272.50 | 838.00 | 502.20 | a | 140.50 | 90.00 | 57.00 | 327.00 | 323.50 | 889.00 | 1272.03 | a | 8416.45 | ||||||||||
1957 | 1627.00 | 1318.50 | 1265.50 | 662.00 | 405.00 | 175.86 | a | 47.00 | 65.50 | 287.50 | 535.50 | 901.00 | 1258.00 | 8548.36 | ||||||||||||
1958 | 1307.00 | 1364.50 | 1158.00 | 644.48 | a | 432.97 | a | 245.50 | 71.50 | 86.80 | a | 179.50 | 482.00 | 880.00 | 1539.50 | 8391.75 | ||||||||||
1959 | 1685.50 | 1464.50 | 1174.00 | 755.00 | 287.00 | 114.50 | 42.00 | 31.50 | 199.50 | 643.00 | 1153.50 | 1113.00 | 8663.00 | |||||||||||||
1960 | 1409.00 | 1321.00 | 1414.50 | 698.00 | 481.50 | 205.00 | 98.00 | 63.50 | 212.14 | b | 517.00 | 844.00 | 1426.00 | 8689.64 | ||||||||||||
1961 | 1561.50 | 1187.50 | 1048.50 | 802.00 | 477.40 | a | 183.00 | 61.50 | 29.00 | 250.50 | 457.00 | 881.00 | 1352.50 | 8291.40 | ||||||||||||
1962 | 1598.00 | 1434.50 | 1171.50 | 826.50 | 319.50 | 208.50 | 97.50 | 77.00 | 302.50 | 500.00 | 871.50 | 1358.00 | 8765.00 | |||||||||||||
1963 | 1784.00 | 1562.00 | 1120.00 | 695.00 | 446.50 | 181.50 | 54.00 | 100.00 | 204.00 | 222.00 | 746.00 | 1462.50 | 8577.50 | |||||||||||||
1964 | 1261.50 | 1241.00 | 1212.00 | 675.50 | 260.50 | 184.50 | 45.00 | 113.50 | 249.00 | 520.50 | 867.50 | 1475.50 | 8106.00 | |||||||||||||
1965 | 1577.50 | 1446.50 | 1454.00 | 773.00 | 300.50 | 201.00 | 119.00 | 157.00 | 393.00 | 487.50 | 936.00 | 1165.00 | 9010.00 | |||||||||||||
1966 | 1647.00 | 1335.50 | 1022.00 | 833.00 | 540.00 | 168.00 | 32.50 | 137.00 | 266.00 | 591.50 | 966.00 | 1340.00 | 8878.50 | |||||||||||||
1967 | 1448.00 | 1552.00 | 1204.50 | 727.00 | 586.50 | 195.00 | 127.00 | 151.00 | 238.50 | 617.50 | 1008.00 | 1285.00 | 9140.00 | |||||||||||||
1968 | 1521.50 | 1468.00 | 1021.50 | 679.00 | 532.00 | 258.50 | 84.00 | 93.50 | 207.00 | 448.50 | 922.50 | 1347.00 | 8583.00 | |||||||||||||
1969 | 1442.50 | 1292.00 | 1320.00 | 728.50 | 428.00 | 333.50 | 104.00 | 41.00 | 252.00 | 653.00 | 931.50 | 1299.50 | 8825.50 | |||||||||||||
1970 | 1653.00 | 1478.50 | 1391.50 | 756.00 | 500.00 | 159.00 | 51.50 | 51.00 | 255.00 | 479.00 | 969.50 | 1345.50 | 9089.50 | |||||||||||||
1971 | 1623.50 | 1360.15 | b | 1295.00 | 742.50 | 560.00 | 172.00 | 118.00 | 164.82 | a | 266.00 | 408.50 | 965.50 | 1360.50 | 9036.47 | |||||||||||
1972 | 1740.50 | 1630.00 | 1508.50 | 964.00 | 389.50 | 311.50 | 129.50 | 166.00 | 348.46 | d | 686.00 | 994.50 | 1494.50 | 10362.96 | ||||||||||||
1973 | 1456.50 | 1375.50 | 972.07 | c | 766.50 | 580.50 | 188.50 | 96.50 | 93.50 | 316.50 | 428.00 | 930.00 | 1392.50 | 8596.57 | ||||||||||||
1974 | 1596.50 | 1559.50 | 1298.50 | 859.50 | 563.50 | 260.50 | 47.53 | a | 132.00 | 417.00 | 641.50 | 908.00 | 1261.50 | 9545.53 | ||||||||||||
1975 | 1431.00 | 1276.00 | 1268.50 | 951.00 | 371.00 | 207.00 | 73.00 | 82.67 | a | 382.76 | a | 528.50 | 871.50 | 1398.00 | 8840.93 | |||||||||||
1976 | 1596.00 | 1190.00 | 1212.50 | 699.50 | 542.50 | 124.50 | 78.00 | 155.50 | 412.00 | 761.50 | 1131.00 | 1665.98 | b | 9568.98 | ||||||||||||
1977 | 0.00 | z | 1392.00 | 1036.00 | 710.00 | 235.82 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3373.82 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1523.68 | 1352.35 | 1223.30 | 755.04 | 441.28 | 186.60 | 71.35 | 94.60 | 273.13 | 515.82 | 932.89 | 1351.02 | 8742.78 | |||||||||||||
S.D. | 129.78 | 135.58 | 134.86 | 105.98 | 104.11 | 57.29 | 33.24 | 49.58 | 67.16 | 118.84 | 101.10 | 121.01 | 563.54 | |||||||||||||
SKEW | -0.03 | -0.12 | 0.02 | 0.13 | -0.35 | 0.62 | 0.20 | 0.42 | 0.77 | -0.20 | 0.65 | 0.30 | 0.74 | |||||||||||||
MAX | 1784.00 | 1630.00 | 1508.50 | 965.00 | 596.00 | 333.50 | 129.50 | 211.00 | 417.00 | 761.50 | 1153.50 | 1665.98 | 10362.96 | |||||||||||||
MIN | 1261.50 | 993.50 | 972.07 | 496.50 | 235.82 | 86.00 | 12.50 | 11.00 | 179.50 | 222.00 | 746.00 | 1113.00 | 7800.09 | |||||||||||||
NO YRS | 28 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 |