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 | 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 | |
1949 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1950 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1951 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1952 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1954 | 0.00 | z | 340.50 | p | 860.00 | 423.50 | 229.00 | 115.00 | 0.00 | 39.00 | 153.00 | 465.50 | 788.00 | 1136.00 | 4209.00 | |||||||||||
1955 | 0.00 | z | 0.00 | z | 0.00 | z | 617.07 | a | 348.00 | 136.50 | 9.00 | 0.50 | 158.00 | 433.00 | 823.00 | 939.50 | 3464.57 | |||||||||
1956 | 878.00 | 1104.00 | 799.50 | 577.00 | 255.50 | 23.50 | 7.00 | 31.50 | 104.00 | 483.50 | 989.50 | 1131.00 | 6384.00 | |||||||||||||
1957 | 1180.07 | a | 761.00 | 775.00 | 610.00 | 425.50 | 105.00 | 6.00 | 25.00 | 205.50 | 522.00 | 992.50 | 1005.00 | 6612.57 | ||||||||||||
1958 | 1145.50 | 802.00 | 935.50 | 664.50 | 255.50 | 63.00 | 19.00 | 0.50 | 163.50 | 465.50 | 845.50 | 976.00 | 6336.00 | |||||||||||||
1959 | 1051.50 | 906.50 | 838.50 | 558.62 | a | 371.00 | 42.50 | 2.50 | 2.50 | 217.00 | 515.00 | 853.50 | 1086.50 | 6445.62 | ||||||||||||
1960 | 1174.50 | 1092.00 | 784.50 | 529.00 | 325.50 | 39.00 | 1.00 | 38.50 | 107.50 | 522.00 | 764.00 | 1143.50 | 6521.00 | |||||||||||||
1961 | 1196.00 | 840.00 | a | 853.00 | 583.00 | 326.50 | 65.50 | 0.50 | 10.50 | 296.50 | 555.50 | 937.50 | 1168.50 | 6833.00 | ||||||||||||
1962 | 1257.50 | 868.00 | 1014.50 | 511.00 | 393.50 | 149.50 | 13.00 | 41.50 | 139.00 | 458.00 | 726.00 | 1141.00 | 6712.50 | |||||||||||||
1963 | 1308.50 | 781.00 | 925.50 | 651.00 | 244.00 | 136.00 | 0.00 | 18.50 | 97.00 | 343.50 | 791.50 | 1210.00 | 6506.50 | |||||||||||||
1964 | 1272.50 | 1138.50 | 1075.50 | 652.50 | 414.50 | 156.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1029.31 | d | 5738.81 | |||||||
1965 | 0.00 | z | 923.00 | 0.00 | z | 575.50 | 438.13 | a | 199.00 | 5.00 | 32.00 | 314.50 | 375.00 | 638.40 | e | 1021.50 | 4522.03 | |||||||||
1966 | 1176.00 | 1019.50 | 728.50 | 535.50 | 223.50 | 74.00 | 0.00 | 6.00 | 122.22 | c | 498.00 | 683.50 | 1105.15 | a | 6171.87 | |||||||||||
1967 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1968 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1969 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1970 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1971 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.50 | 235.50 | 598.00 | 909.00 | 1281.50 | 3026.50 | ||||||
1972 | 1098.50 | 837.50 | 655.50 | 537.00 | 330.50 | 49.00 | 0.00 | 35.50 | 187.50 | 478.50 | 913.50 | 1287.02 | a | 6410.02 | ||||||||||||
1973 | 1256.50 | 883.00 | 913.50 | 689.50 | 289.00 | 115.00 | 3.50 | 8.50 | 193.45 | a | 463.00 | 794.46 | b | 1028.00 | 6637.41 | |||||||||||
1974 | 1286.00 | 1019.50 | 679.50 | 603.50 | 189.00 | 55.50 | 3.50 | 7.00 | 158.00 | 458.50 | 809.00 | 1181.62 | a | 6450.62 | ||||||||||||
1975 | 1263.50 | 983.00 | 838.00 | 769.50 | 417.50 | 138.00 | 2.50 | 21.50 | 142.00 | 487.50 | 870.00 | 1114.50 | 7047.50 | |||||||||||||
1976 | 1131.00 | 852.50 | 1003.00 | 582.93 | a | 245.00 | 127.50 | 0.00 | 17.50 | 140.50 | 544.50 | 815.17 | a | 1146.50 | 6606.10 | |||||||||||
1977 | 1258.50 | 886.00 | 943.50 | 524.00 | 388.50 | 28.50 | 0.00 | 18.00 | 123.00 | 421.00 | 735.50 | 898.48 | a | 6224.98 | ||||||||||||
1978 | 1049.00 | 843.00 | 657.00 | 545.50 | 384.50 | 55.00 | 7.50 | 37.64 | c | 200.50 | 360.50 | 844.82 | b | 1174.00 | 6158.96 | |||||||||||
1979 | 1315.90 | b | 986.00 | 854.00 | 612.86 | b | 370.97 | a | 134.50 | 11.62 | c | 55.59 | b | 123.50 | 439.00 | 1042.24 | a | 1084.50 | 7030.67 | |||||||
1980 | 1061.00 | 867.31 | b | 914.50 | d | 597.69 | d | 455.00 | 95.56 | c | 2.67 | b | 52.24 | d | 146.00 | g | 500.50 | g | 810.52 | a | 950.15 | a | 5806.64 | |||
1981 | 1039.03 | b | 857.63 | a | 802.50 | 466.50 | 349.50 | 60.00 | 0.00 | 8.00 | 97.00 | 550.50 | 696.50 | 951.50 | 5878.66 | |||||||||||
1982 | 1262.50 | 939.00 | 796.00 | 599.00 | 358.50 | 154.00 | 32.50 | 3.00 | 189.00 | 620.50 | 912.50 | 1148.50 | 7015.00 | |||||||||||||
1983 | 1077.00 | 807.50 | 782.00 | 700.50 | 440.00 | 129.00 | 4.00 | 12.50 | 113.00 | 459.50 | 767.50 | 1033.00 | 6325.50 | |||||||||||||
1984 | 1165.50 | 972.00 | 862.50 | 664.50 | 207.00 | 157.50 | 0.00 | 5.00 | 145.50 | 673.50 | 800.00 | 1159.00 | 6812.00 | |||||||||||||
1985 | 1178.50 | 1051.00 | 843.00 | 504.50 | 273.50 | 83.50 | 4.00 | 10.00 | 264.50 | 514.50 | 875.50 | 1173.50 | 6776.00 | |||||||||||||
1986 | 896.00 | 763.00 | 656.50 | 555.50 | 310.00 | 35.50 | 10.00 | 1.50 | 279.00 | 554.00 | 784.50 | 1094.50 | 5940.00 | |||||||||||||
1987 | 1192.00 | 889.50 | 853.00 | 462.50 | 325.00 | 41.50 | 11.00 | 26.00 | 196.50 | 437.00 | 833.00 | 1176.50 | 6443.50 | |||||||||||||
1988 | 1261.50 | 924.00 | 857.00 | 491.00 | 357.00 | 44.00 | 0.00 | 12.50 | 207.00 | 363.50 | 771.00 | 1215.00 | 6503.50 | |||||||||||||
1989 | 1451.00 | 1014.50 | 633.50 | 390.50 | 298.00 | 136.00 | 0.00 | 29.50 | 171.00 | 488.50 | 829.50 | 1138.00 | 6580.00 | |||||||||||||
1990 | 1069.00 | 953.00 | 697.00 | 483.50 | 308.50 | 58.00 | 0.00 | 10.00 | 105.00 | 453.50 | 823.50 | 1405.50 | 6366.50 | |||||||||||||
1991 | 1418.50 | 872.50 | 832.50 | 625.50 | 394.50 | 106.50 | 2.00 | 4.00 | 174.00 | 476.00 | 832.50 | 1092.00 | 6830.50 | |||||||||||||
1992 | 1137.00 | 822.50 | 721.00 | 369.50 | 239.50 | 80.50 | 18.50 | 39.00 | 129.00 | 396.50 | 955.50 | 1208.50 | 6117.00 | |||||||||||||
1993 | 1029.50 | 913.50 | 703.50 | 531.50 | 265.00 | 137.00 | 20.50 | 21.00 | 213.50 | 533.50 | 938.00 | 1135.00 | 6441.50 | |||||||||||||
1994 | 1049.50 | 939.50 | 681.50 | 511.50 | 243.50 | 26.50 | 3.50 | 1.00 | 119.50 | 533.50 | 965.50 | 1049.00 | 6124.00 | |||||||||||||
1995 | 1001.50 | 707.50 | 734.50 | 597.00 | 452.00 | 197.00 | 24.00 | 0.00 | 145.00 | 484.00 | 698.00 | 987.00 | 6027.50 | |||||||||||||
1996 | 1017.00 | 808.00 | 749.00 | 549.50 | 248.00 | 29.50 | 0.00 | 1.00 | 214.00 | 548.50 | 765.00 | 1014.50 | 5944.00 | |||||||||||||
1997 | 1169.50 | 929.50 | 673.50 | 634.50 | 280.00 | 76.50 | 17.00 | 2.00 | 112.00 | 509.00 | 757.00 | 1138.00 | 6298.50 | |||||||||||||
1998 | 962.50 | 887.50 | 792.50 | 634.00 | 327.00 | 199.50 | 1.00 | 5.00 | 121.50 | 529.50 | 743.00 | 1223.00 | 6426.00 | |||||||||||||
1999 | 962.00 | 768.00 | 670.00 | 682.50 | 363.00 | 116.00 | 0.00 | 6.00 | 172.50 | 448.50 | 677.00 | 1081.00 | 5946.50 | |||||||||||||
2000 | 914.00 | 760.50 | 752.00 | 394.50 | 183.00 | 24.00 | 3.50 | 7.50 | 114.00 | 499.00 | 992.00 | 990.50 | 5634.50 | |||||||||||||
2001 | 1099.50 | 831.50 | 719.50 | 497.50 | 222.50 | 58.50 | 3.50 | 5.17 | a | 92.50 | 427.50 | 776.50 | 1118.00 | 5852.17 | ||||||||||||
2002 | 1085.50 | 926.00 | 853.00 | 452.00 | 289.00 | 50.50 | 0.00 | 9.00 | 165.00 | 571.50 | 833.00 | 1112.50 | 6347.00 | |||||||||||||
2003 | 890.00 | 897.00 | 753.00 | 512.50 | 286.50 | 73.00 | 0.00 | 2.50 | 151.00 | 324.00 | 832.50 | 978.00 | 5700.00 | |||||||||||||
2004 | 1384.50 | 1068.00 | 607.00 | 499.00 | 253.00 | 43.00 | 2.50 | 30.50 | 186.50 | 503.00 | 843.00 | 1054.00 | 6474.00 | |||||||||||||
2005 | 941.00 | 797.00 | 780.50 | 542.50 | 242.00 | 133.50 | 0.00 | 21.00 | 163.50 | 436.50 | 736.50 | 1015.00 | 5809.00 | |||||||||||||
2006 | 1019.00 | 888.00 | 855.00 | 462.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3224.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1134.06 | 899.59 | 798.03 | 557.60 | 315.65 | 92.63 | 5.47 | 16.48 | 165.71 | 483.10 | 825.86 | 1102.71 | 6373.86 | |||||||||||||
S.D. | 142.38 | 99.88 | 106.85 | 86.18 | 74.96 | 50.48 | 7.55 | 15.15 | 53.74 | 71.00 | 92.10 | 100.61 | 358.12 | |||||||||||||
SKEW | 0.14 | 0.46 | 0.40 | -0.02 | 0.19 | 0.42 | 1.75 | 0.85 | 0.90 | 0.04 | 0.34 | 0.35 | -0.10 | |||||||||||||
MAX | 1451.00 | 1138.50 | 1075.50 | 769.50 | 455.00 | 199.50 | 32.50 | 55.59 | 314.50 | 673.50 | 1042.24 | 1405.50 | 7047.50 | |||||||||||||
MIN | 878.00 | 707.50 | 607.00 | 369.50 | 183.00 | 23.50 | 0.00 | 0.00 | 92.50 | 324.00 | 638.40 | 898.48 | 5634.50 | |||||||||||||
NO YRS | 45 | 46 | 46 | 48 | 47 | 47 | 46 | 47 | 46 | 46 | 47 | 48 | 42 |