YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1956 | 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 | 552.50 | o | 1280.19 | d | 1280.19 | |
1957 | 1424.97 | a | 928.85 | b | 763.50 | 583.89 | c | 294.00 | 88.50 | 2.58 | a | 10.00 | 184.66 | a | 550.52 | b | 1011.21 | a | 1119.50 | 6962.16 | ||||||
1958 | 1362.50 | 836.00 | 893.00 | 602.40 | e | 138.31 | e | 57.00 | 0.52 | a | 2.00 | 169.14 | a | 446.00 | 933.62 | a | 978.00 | 6418.48 | ||||||||
1959 | 1061.75 | a | 970.15 | a | 821.00 | 517.00 | 425.22 | a | 62.50 | 21.50 | 22.00 | 252.41 | a | 535.00 | 902.22 | c | 1234.83 | a | 6825.58 | |||||||
1960 | 1454.23 | c | 782.50 | l | 849.40 | a | 533.00 | 335.12 | b | 38.00 | 0.00 | b | 71.50 | 72.00 | 511.50 | 843.50 | 1387.00 | 6095.25 | ||||||||
1961 | 1250.00 | 886.00 | 807.50 | 602.14 | b | 269.38 | b | 39.31 | a | 0.00 | 0.00 | a | 272.50 | 557.50 | 935.00 | 1174.50 | 6793.83 | |||||||||
1962 | 1458.00 | 1022.00 | 934.50 | 416.54 | d | 292.50 | 110.00 | 3.50 | 37.50 | 84.00 | 342.66 | c | 756.00 | 1093.04 | d | 6550.24 | ||||||||||
1963 | 1358.50 | 712.32 | c | 794.52 | d | 496.00 | f | 131.20 | c | 127.50 | b | 0.00 | a | 2.50 | 57.50 | 315.00 | 888.50 | 1371.50 | 5759.04 | |||||||
1964 | 1509.18 | a | 1444.82 | a | 1228.78 | b | 599.00 | 295.50 | 143.00 | 0.00 | z | 55.50 | 170.00 | 428.50 | 856.61 | b | 1061.00 | 7791.89 | ||||||||
1965 | 1155.50 | 946.50 | 934.00 | 472.50 | 363.50 | 95.50 | 2.00 | 48.00 | 345.50 | 434.00 | 774.31 | a | 1383.50 | 6954.81 | ||||||||||||
1966 | 1255.00 | 1191.00 | 911.29 | b | 566.50 | 211.50 | 122.00 | 1.00 | 24.50 | 118.97 | a | 598.50 | 809.48 | a | 1372.27 | a | 7182.01 | |||||||||
1967 | 1180.07 | a | 909.50 | 868.00 | 721.00 | 370.00 | 145.86 | a | 1.07 | b | 0.00 | 103.97 | a | 507.00 | 792.41 | a | 1436.50 | 7035.38 | ||||||||
1968 | 1555.50 | 1172.50 | 787.00 | 672.41 | a | 389.50 | 110.00 | 7.50 | 80.00 | 226.55 | a | 0.00 | z | 938.50 | 1246.00 | 7185.47 | ||||||||||
1969 | 0.00 | z | 1155.26 | a | 1210.00 | 508.50 | 131.50 | 152.78 | c | 5.00 | 0.00 | 55.50 | 662.62 | c | 857.14 | b | 1096.88 | a | 5835.19 | |||||||
1970 | 1119.50 | 796.50 | 878.00 | 725.50 | 325.00 | 120.00 | 2.50 | 0.00 | 268.45 | a | 678.00 | 800.50 | 1240.00 | 6953.95 | ||||||||||||
1971 | 1212.00 | 980.00 | 911.50 | 586.50 | 315.88 | b | 129.64 | b | 0.00 | a | 0.00 | b | 252.32 | b | 638.17 | b | 939.64 | b | 1321.50 | 7287.16 | ||||||
1972 | 1224.50 | a | 971.50 | 675.00 | 595.00 | 241.36 | c | 32.50 | 3.62 | a | 3.21 | b | 229.00 | 480.00 | 870.50 | 0.00 | z | 5326.18 | ||||||||
1973 | 1516.00 | 1186.00 | 927.42 | a | 630.50 | 240.50 | 113.00 | 5.37 | e | 10.91 | d | 244.62 | d | 503.50 | 855.50 | 1159.00 | 7392.30 | |||||||||
1974 | 1389.00 | 1231.50 | 794.50 | 604.50 | 319.50 | 88.50 | 6.20 | a | 22.70 | c | 154.29 | b | 476.50 | 853.89 | c | 1296.00 | 7237.07 | |||||||||
1975 | 1431.54 | c | 1094.07 | a | 947.50 | 778.27 | d | 504.50 | 205.50 | 0.50 | 41.16 | b | 200.00 | 572.00 | 998.79 | a | 1158.22 | b | 7932.05 | |||||||
1976 | 1416.70 | a | 1307.50 | 1243.00 | 621.50 | 227.50 | 157.24 | a | 2.00 | 29.50 | 136.50 | 581.50 | 846.50 | 1211.00 | 7780.44 | |||||||||||
1977 | 1459.00 | 1120.50 | 973.50 | 484.82 | b | 430.00 | 5.50 | 0.00 | f | 33.14 | b | 208.00 | 494.00 | 842.00 | 1006.47 | a | 7056.93 | |||||||||
1978 | 1081.00 | 880.50 | 700.50 | 587.00 | 444.50 | 131.50 | 2.50 | 71.30 | a | 266.38 | a | 455.70 | a | 1051.55 | a | 1367.62 | a | 7040.05 | ||||||||
1979 | 1696.50 | 1209.00 | 992.53 | b | 603.33 | c | 339.50 | 139.50 | 1.50 | 2.50 | 69.31 | a | 429.35 | a | 1050.50 | 1222.90 | b | 7756.43 | ||||||||
1980 | 1191.43 | a | 999.00 | 869.03 | a | 513.50 | 372.52 | a | 159.50 | 0.00 | 72.85 | a | 128.00 | 544.05 | a | 869.50 | 1250.50 | 6969.88 | ||||||||
1981 | 1205.50 | 1071.00 | 765.50 | 530.50 | 394.00 | 141.21 | a | 8.55 | b | 0.00 | 76.50 | 554.90 | a | 742.00 | 1007.50 | 6497.16 | ||||||||||
1982 | 1361.50 | 1225.50 | 803.00 | 657.00 | 360.50 | 123.00 | 18.50 | 3.50 | 173.00 | 563.00 | 917.00 | 1193.00 | 7398.50 | |||||||||||||
1983 | 1049.50 | 867.50 | 747.00 | 696.00 | 403.00 | 93.50 | 8.50 | 0.50 | 105.50 | 429.00 | 857.00 | 1270.00 | 6527.00 | |||||||||||||
1984 | 1436.85 | a | 1319.00 | 945.50 | 601.00 | 231.00 | 142.00 | 0.00 | 2.50 | 203.50 | 696.00 | 904.14 | a | 1403.50 | 7884.99 | |||||||||||
1985 | 1661.50 | 1433.25 | d | 1278.00 | 508.50 | 254.20 | a | 90.00 | 0.00 | 40.00 | 291.50 | 584.50 | 1120.50 | 1535.50 | 8797.45 | |||||||||||
1986 | 1452.50 | 815.00 | 625.00 | 607.50 | 393.50 | 24.50 | 14.00 | 0.00 | 312.50 | 548.50 | 869.00 | 1194.00 | 6856.00 | |||||||||||||
1987 | 1571.50 | 941.50 | 822.00 | 450.50 | 233.00 | 74.00 | 36.50 | 32.50 | 118.50 | 424.00 | 899.00 | 1305.00 | 6908.00 | |||||||||||||
1988 | 1498.00 | 1135.00 | 877.00 | 512.59 | a | 313.10 | a | 59.00 | 3.00 | 5.00 | 245.50 | 339.00 | 872.50 | 1436.00 | 7295.69 | |||||||||||
1989 | 1628.00 | 1350.00 | 825.00 | 446.00 | 325.00 | 117.00 | 0.00 | 22.00 | 141.00 | 498.00 | 856.00 | 1280.50 | 7488.50 | |||||||||||||
1990 | 1180.00 | 1112.50 | 754.50 | 417.00 | 384.00 | 114.50 | 1.00 | 8.00 | 58.00 | 543.50 | 850.50 | 1581.00 | 7004.50 | |||||||||||||
1991 | 1551.50 | 1094.50 | 827.00 | 647.50 | 440.50 | 104.50 | 8.00 | 1.00 | 193.00 | 509.00 | 919.50 | 1444.00 | 7740.00 | |||||||||||||
1992 | 1577.50 | 1002.50 | 631.00 | 384.50 | 172.50 | 76.50 | 28.00 | 47.00 | 179.00 | 440.00 | 1101.50 | 1432.50 | 7072.50 | |||||||||||||
1993 | 1522.50 | 1257.00 | 929.50 | 616.50 | 235.00 | 207.00 | 112.50 | 48.50 | 215.00 | 552.00 | 1096.00 | 1271.50 | 8063.00 | |||||||||||||
1994 | 1058.50 | 1024.00 | 727.50 | 476.50 | 197.50 | 61.50 | 13.00 | 5.00 | 97.00 | 552.00 | 1081.50 | 1169.50 | 6463.50 | |||||||||||||
1995 | 1151.00 | 831.00 | 788.00 | 611.00 | 403.00 | 179.00 | 18.50 | 17.50 | 164.50 | 593.00 | 722.50 | 981.00 | 6460.00 | |||||||||||||
1996 | 1129.50 | 1153.50 | 810.00 | 577.00 | 340.50 | 57.50 | 0.00 | 17.50 | 269.00 | 513.00 | 791.50 | 1062.50 | 6721.50 | |||||||||||||
1997 | 1193.50 | 1060.00 | 774.00 | 632.00 | 236.00 | 63.50 | 39.50 | 3.00 | 143.00 | 555.00 | 867.50 | 1436.50 | 7003.50 | |||||||||||||
1998 | 1091.00 | 872.00 | 904.50 | 588.00 | 332.50 | 208.50 | 0.00 | 0.50 | 117.00 | 529.50 | 766.50 | 1348.50 | a | 6758.50 | ||||||||||||
1999 | 1058.00 | 970.00 | 743.50 | 648.00 | 404.00 | 130.50 | 1.50 | 9.00 | 194.00 | 490.50 | 724.00 | 1211.50 | 6584.50 | |||||||||||||
2000 | 1050.00 | 853.00 | 813.00 | 462.50 | 266.50 | 77.50 | 1.00 | 6.00 | 196.00 | 498.00 | 1065.54 | b | 1222.50 | 6511.54 | ||||||||||||
2001 | 1578.00 | 1134.50 | 807.50 | 575.00 | 243.00 | 121.50 | 0.00 | 2.00 | 93.50 | 481.50 | 798.50 | 1459.50 | 7294.50 | |||||||||||||
2002 | 1402.00 | 1467.50 | 1065.50 | 530.50 | 337.00 | 100.00 | 0.00 | 7.50 | 144.50 | 612.00 | 941.50 | 1057.50 | 7665.50 | |||||||||||||
2003 | 962.50 | 1032.50 | 760.00 | 540.50 | 344.00 | 85.50 | 0.00 | 6.00 | 183.00 | 398.00 | 998.00 | 1049.00 | 6359.00 | |||||||||||||
2004 | 1587.50 | 1288.00 | 770.50 | 0.00 | z | 330.00 | 75.00 | 2.00 | 44.00 | 200.00 | 500.00 | 912.00 | 1152.50 | 6861.50 | ||||||||||||
2005 | 1255.50 | 1302.50 | 988.50 | 564.50 | 303.00 | 181.50 | 0.50 | 11.50 | 210.50 | 486.50 | 822.50 | 1244.00 | 7371.00 | |||||||||||||
2006 | 1139.00 | 1112.50 | 869.03 | a | 498.00 | 254.50 | 23.00 | i | 0.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3873.03 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1328.87 | 1075.02 | 867.33 | 568.83 | 310.78 | 107.81 | 8.16 | 20.02 | 175.39 | 513.17 | 893.34 | 1249.31 | 7117.03 | |||||||||||||
S.D. | 197.95 | 183.04 | 143.92 | 84.45 | 85.78 | 47.53 | 18.15 | 22.96 | 72.58 | 82.24 | 101.95 | 148.88 | 532.20 | |||||||||||||
SKEW | 0.01 | 0.25 | 1.17 | 0.03 | -0.18 | 0.15 | 4.38 | 1.12 | 0.16 | -0.16 | 0.56 | 0.06 | 0.86 | |||||||||||||
MAX | 1696.50 | 1467.50 | 1278.00 | 778.27 | 504.50 | 208.50 | 112.50 | 80.00 | 345.50 | 696.00 | 1120.50 | 1581.00 | 8797.45 | |||||||||||||
MIN | 962.50 | 712.32 | 625.00 | 384.50 | 131.20 | 5.50 | 0.00 | 0.00 | 55.50 | 315.00 | 722.50 | 978.00 | 6359.00 | |||||||||||||
NO YRS | 49 | 49 | 50 | 48 | 50 | 49 | 47 | 49 | 49 | 48 | 49 | 49 | 41 |