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 | 17.00 | x | 95.00 | 76.00 | 259.00 | 571.43 | a | 931.50 | 1439.95 | a | 3372.88 | |||||
1949 | 1851.50 | 1203.00 | 891.00 | 544.50 | 301.00 | 221.00 | 74.50 | 33.50 | 174.00 | 688.00 | 747.00 | 1174.50 | 7903.50 | |||||||||||||
1950 | 1788.50 | 1064.50 | 932.50 | 648.50 | 397.00 | 182.50 | 56.50 | 29.50 | 177.50 | 631.00 | 901.50 | 997.00 | 7806.50 | |||||||||||||
1951 | 1217.50 | 970.00 | 1008.02 | a | 546.00 | 354.50 | 188.50 | 34.00 | 74.50 | 208.50 | 625.50 | 923.00 | 1368.50 | 7518.52 | ||||||||||||
1952 | 1365.00 | 1072.00 | 906.50 | 499.50 | 325.50 | 188.00 | 67.00 | 124.00 | 204.00 | 488.50 | 1035.52 | a | 1137.00 | 7412.52 | ||||||||||||
1953 | 894.50 | 846.00 | 768.00 | 609.00 | 438.50 | 288.00 | 37.00 | 73.50 | 177.50 | 485.00 | 766.03 | a | 1000.00 | 6383.03 | ||||||||||||
1954 | 1232.50 | 884.50 | 881.00 | 648.50 | 299.50 | 254.00 | 60.50 | 104.00 | 216.00 | 604.50 | 686.00 | 1132.50 | 7003.50 | |||||||||||||
1955 | 1199.00 | 1053.50 | 1025.50 | 718.00 | 459.00 | 144.50 | 103.33 | a | 28.50 | 219.50 | 568.50 | 1126.00 | 1237.50 | 7882.83 | ||||||||||||
1956 | 1140.00 | 406.50 | r | 915.50 | 454.50 | 251.50 | 201.00 | 27.00 | 60.00 | 164.50 | 580.00 | 981.50 | 1092.50 | 5868.00 | ||||||||||||
1957 | 1539.50 | 1098.00 | 825.00 | 502.24 | a | 194.50 | 136.50 | 65.00 | 82.50 | 94.50 | 606.50 | 900.00 | 972.00 | 7016.24 | ||||||||||||
1958 | 1012.50 | 674.50 | 808.50 | 589.50 | 174.50 | 82.00 | 12.00 | 16.50 | 245.00 | 489.00 | 888.50 | 1049.50 | 6042.00 | |||||||||||||
1959 | 1112.00 | 958.50 | 789.50 | 510.00 | 448.50 | 163.50 | 65.50 | 92.50 | 275.00 | 587.50 | 960.00 | 1099.50 | 7062.00 | |||||||||||||
1960 | 1336.00 | 956.50 | 807.50 | 565.50 | 421.50 | 128.00 | 8.00 | 117.50 | 167.50 | 478.00 | 872.50 | 1170.50 | 7029.00 | |||||||||||||
1961 | 1079.00 | 770.50 | 759.00 | 585.50 | 343.50 | 55.50 | 5.00 | 3.50 | 287.50 | 632.50 | 1000.00 | 1202.00 | 6723.50 | |||||||||||||
1962 | 1326.00 | 910.00 | 914.00 | 455.50 | 420.00 | 185.50 | 85.50 | 77.50 | 154.00 | 554.50 | 810.50 | 975.00 | 6868.00 | |||||||||||||
1963 | 1350.00 | 784.50 | 762.50 | 583.50 | 333.00 | 160.50 | 47.50 | 49.50 | 79.00 | 465.50 | 804.00 | 1181.00 | 6600.50 | |||||||||||||
1964 | 1145.50 | 1066.50 | 925.00 | 605.00 | 367.50 | 150.50 | 48.50 | 108.50 | 274.00 | 514.00 | 961.50 | 1239.00 | 7405.50 | |||||||||||||
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 78.00 | 100.50 | 232.00 | m | 469.00 | 0.00 | z | 841.00 | i | 647.50 | ||||
1966 | 1176.50 | 922.00 | 833.00 | 0.00 | z | 0.00 | z | 276.50 | 104.50 | 118.00 | 206.50 | 599.00 | 819.50 | 1001.00 | 6056.50 | |||||||||||
1967 | 1008.50 | 845.50 | 876.00 | 732.50 | 450.05 | c | 126.50 | 34.00 | 10.00 | 86.00 | 0.00 | z | 0.00 | z | 0.00 | z | 4169.05 | |||||||||
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 206.00 | l | 193.00 | 50.00 | 128.50 | 215.00 | 623.00 | 911.50 | 1262.50 | 3383.50 | ||||||||
1969 | 1561.00 | 1124.00 | 952.00 | 590.00 | 295.00 | 111.50 | 68.50 | 92.00 | 225.00 | 672.50 | 865.00 | 1140.00 | 7696.50 | |||||||||||||
1970 | 1277.00 | 878.50 | 880.50 | 720.00 | 372.50 | 134.50 | 32.50 | 26.50 | 372.00 | 624.50 | 912.00 | 1247.50 | 7478.00 | |||||||||||||
1971 | 1157.50 | 905.00 | 985.50 | 669.50 | 316.50 | 304.50 | 100.00 | 30.50 | 350.50 | 0.00 | z | 897.00 | 1328.00 | 7044.50 | ||||||||||||
1972 | 1387.00 | 1065.00 | 772.00 | 721.00 | 347.50 | 190.50 | 82.00 | 38.00 | 380.50 | 576.50 | 882.00 | 1305.00 | 7747.00 | |||||||||||||
1973 | 1247.00 | 923.00 | 786.00 | 596.00 | 354.00 | 223.50 | 64.50 | 79.00 | 233.00 | 583.00 | 1002.00 | 1008.00 | 7099.00 | |||||||||||||
1974 | 1325.00 | 879.00 | 853.00 | 606.50 | 500.00 | 145.50 | 76.50 | 64.00 | 146.50 | 494.50 | 864.00 | 1082.50 | 7037.00 | |||||||||||||
1975 | 1342.00 | 1157.00 | 987.50 | 696.00 | 414.00 | 218.50 | 38.50 | 0.00 | z | 145.50 | 610.00 | 929.00 | 1096.50 | 7634.50 | ||||||||||||
1976 | 1200.50 | 1002.00 | 958.93 | a | 618.00 | 370.00 | 276.21 | a | 55.91 | c | 100.00 | 108.50 | 567.50 | 895.50 | 1160.50 | 7313.55 | ||||||||||
1977 | 1411.00 | 877.00 | 877.30 | a | 482.00 | 510.00 | 93.00 | 97.00 | 67.00 | 338.50 | 600.00 | 996.00 | 1213.50 | 7562.30 | ||||||||||||
1978 | 1221.50 | 944.00 | 776.50 | 609.50 | 459.83 | a | 150.00 | 57.50 | 121.00 | 273.00 | 555.50 | 1092.00 | 1441.50 | 7701.83 | ||||||||||||
1979 | 1672.50 | 1087.00 | 782.50 | 633.00 | 342.50 | 169.00 | 60.50 | 8.00 | 131.50 | 460.50 | 1066.00 | 1011.00 | 7424.00 | |||||||||||||
1980 | 1458.00 | 1013.50 | 881.00 | 475.50 | 332.00 | 0.00 | z | 73.00 | 134.00 | 221.00 | 538.50 | 870.50 | 1037.39 | c | 7034.39 | |||||||||||
1981 | 994.50 | 909.00 | 736.50 | 628.00 | 409.50 | 311.00 | 87.00 | 29.50 | 254.50 | 622.50 | 829.50 | 1194.02 | a | 7005.52 | ||||||||||||
1982 | 1336.00 | 1030.00 | 845.50 | 715.50 | 402.50 | 131.00 | 120.50 | 68.00 | 0.00 | z | 611.50 | 1013.50 | 1203.00 | 7477.00 | ||||||||||||
1983 | 999.50 | 823.00 | 732.50 | 621.00 | 337.00 | 203.00 | 125.00 | 20.00 | 307.50 | b | 611.50 | 823.00 | 1566.53 | a | 7169.53 | |||||||||||
1984 | 1242.00 | 962.00 | 772.00 | 673.50 | 525.00 | 275.00 | 90.50 | 76.00 | 385.00 | 749.00 | 925.50 | 1553.50 | 8229.00 | |||||||||||||
1985 | 1427.00 | 1282.00 | 1060.00 | 585.50 | 0.00 | z | 0.00 | z | 3.00 | 125.00 | 431.00 | 692.50 | 1390.50 | 1513.00 | 8509.50 | |||||||||||
1986 | 1209.00 | 1078.00 | 752.78 | a | 656.50 | 407.50 | 114.50 | 163.00 | 4.50 | 0.00 | z | 554.50 | 949.00 | 1276.50 | 7165.78 | |||||||||||
1987 | 1305.00 | 906.00 | 791.00 | 462.50 | 320.00 | 151.00 | 76.00 | 86.50 | 159.50 | 554.00 | 832.50 | 1223.50 | 6867.50 | |||||||||||||
1988 | 1356.00 | 989.50 | 813.00 | 540.50 | 428.50 | 230.00 | 88.00 | 80.00 | 316.50 | 409.50 | 0.00 | z | 1252.00 | 6503.50 | ||||||||||||
1989 | 1218.50 | 1231.00 | 933.50 | 537.50 | 421.50 | 111.50 | 72.00 | 120.00 | 213.00 | 0.00 | z | 854.50 | 1130.00 | 6843.00 | ||||||||||||
1990 | 1032.50 | 1086.50 | 779.50 | 507.00 | 0.00 | z | 235.00 | 49.00 | 55.50 | 99.50 | 684.50 | 817.00 | 1428.50 | 6774.50 | ||||||||||||
1991 | 1318.00 | 741.50 | 890.00 | 607.50 | 464.00 | 306.50 | 56.00 | 40.50 | 167.50 | 645.50 | 961.50 | 1069.50 | 7268.00 | |||||||||||||
1992 | 1097.50 | 797.00 | 683.50 | 563.50 | 307.50 | 98.50 | 68.00 | 101.00 | 336.00 | 553.50 | 0.00 | z | 1415.50 | 6021.50 | ||||||||||||
1993 | 1434.00 | 1184.00 | 926.50 | 636.50 | 230.00 | 230.00 | 187.50 | 117.00 | 253.50 | 539.50 | 1114.50 | 1105.00 | 7958.00 | |||||||||||||
1994 | 958.00 | 1042.50 | 754.00 | 513.50 | 331.00 | 231.00 | 41.00 | 53.45 | b | 127.00 | 627.00 | 1049.50 | 1116.00 | 6843.95 | ||||||||||||
1995 | 1097.50 | 829.50 | 828.00 | 628.50 | 324.00 | 201.00 | 51.50 | 171.50 | 152.00 | 664.00 | 822.50 | 1104.00 | 6874.00 | |||||||||||||
1996 | 1258.00 | 1096.82 | a | 897.00 | 574.00 | 528.00 | 0.00 | z | 64.00 | 68.50 | 357.50 | 627.00 | 978.00 | 1378.00 | 7826.82 | |||||||||||
1997 | 1267.50 | 1041.50 | 798.50 | 687.50 | 306.50 | 216.00 | 0.00 | z | 40.00 | 165.00 | 612.00 | 793.50 | 1162.00 | 7090.00 | ||||||||||||
1998 | 1078.28 | a | 791.00 | 805.50 | 600.50 | 331.00 | 158.00 | 10.50 | 48.00 | 135.50 | 612.50 | 827.00 | 1193.50 | 6591.28 | ||||||||||||
1999 | 1082.50 | 891.50 | 829.50 | 666.00 | 530.50 | 263.28 | a | 119.57 | c | 50.50 | 273.10 | a | 628.00 | 785.50 | 1070.00 | 7189.95 | ||||||||||
2000 | 1231.00 | 986.00 | 832.00 | 534.44 | c | 420.50 | 209.42 | d | 95.00 | 122.00 | 338.79 | a | 642.50 | 1178.28 | a | 1320.00 | 7909.94 | |||||||||
2001 | 1256.00 | 1129.50 | 877.82 | a | 676.00 | 392.50 | 302.07 | a | 81.00 | 45.95 | c | 180.00 | 654.50 | 769.00 | 1229.48 | c | 7593.81 | |||||||||
2002 | 1122.00 | 970.00 | 955.50 | 620.50 | 470.50 | 191.00 | 66.00 | 87.50 | 265.00 | 745.50 | 873.50 | 1014.00 | 7381.00 | |||||||||||||
2003 | 1013.50 | 898.50 | 782.50 | 613.50 | 430.00 | 147.50 | 48.50 | 39.00 | 203.00 | 470.00 | 1108.00 | 1156.00 | 6910.00 | |||||||||||||
2004 | 1252.50 | 1048.00 | 710.00 | 529.50 | 374.50 | 177.50 | 44.00 | 68.00 | 288.00 | 558.00 | 895.50 | 1078.00 | 7023.50 | |||||||||||||
2005 | 1223.00 | 903.50 | 752.50 | 578.00 | 314.00 | 247.00 | 43.50 | 69.00 | 324.00 | 563.00 | 974.00 | 1345.00 | 7336.50 | |||||||||||||
2006 | 961.50 | 975.50 | 864.00 | 589.00 | 362.00 | 156.43 | b | 26.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3908.43 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1246.51 | 973.79 | 848.64 | 595.65 | 376.63 | 189.62 | 66.93 | 71.15 | 228.04 | 585.02 | 923.38 | 1194.63 | 7246.70 | |||||||||||||
S.D. | 195.35 | 129.53 | 85.01 | 72.69 | 80.11 | 62.56 | 35.39 | 38.57 | 85.79 | 72.32 | 123.25 | 149.93 | 469.01 | |||||||||||||
SKEW | 0.87 | 0.09 | 0.40 | -0.08 | -0.15 | 0.17 | 0.83 | 0.19 | 0.32 | -0.15 | 1.13 | 0.67 | -0.17 | |||||||||||||
MAX | 1851.50 | 1282.00 | 1060.00 | 732.50 | 530.50 | 311.00 | 187.50 | 171.50 | 431.00 | 749.00 | 1390.50 | 1566.53 | 8229.00 | |||||||||||||
MIN | 894.50 | 674.50 | 683.50 | 454.50 | 174.50 | 55.50 | 3.00 | 3.50 | 79.00 | 409.50 | 686.00 | 972.00 | 6042.00 | |||||||||||||
NO YRS | 56 | 55 | 56 | 55 | 53 | 54 | 57 | 57 | 55 | 55 | 54 | 56 | 40 |