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 | 88.00 | 264.00 | 669.00 | 906.50 | 1385.50 | 3313.00 | ||||||
1949 | 1708.50 | 1231.50 | 983.50 | 482.00 | 244.50 | 170.50 | 63.50 | 55.28 | a | 254.50 | 716.62 | a | 783.50 | 1152.50 | 7846.40 | |||||||||||
1950 | 1784.00 | 1042.50 | 985.00 | 644.50 | 401.00 | 169.00 | 41.50 | 27.00 | 239.00 | 617.00 | 928.50 | 1005.50 | 7884.50 | |||||||||||||
1951 | 1239.00 | 1020.50 | 1055.50 | 568.50 | 327.00 | 189.50 | 41.00 | 87.00 | 292.50 | 643.50 | 934.50 | 1380.00 | 7778.50 | |||||||||||||
1952 | 1335.50 | 1017.00 | 918.50 | 500.50 | 305.50 | 162.00 | 48.50 | 67.50 | 184.00 | 527.00 | 993.00 | 1070.50 | 7129.50 | |||||||||||||
1953 | 882.00 | 882.50 | 791.50 | 620.00 | 351.00 | 235.00 | 31.00 | 40.00 | 234.00 | 411.00 | g | 545.00 | j | 972.50 | 5039.50 | |||||||||||
1954 | 1328.00 | 904.50 | 988.00 | 620.50 | 303.50 | 225.50 | 45.00 | 86.00 | 270.50 | 682.00 | 715.50 | 1067.50 | 7236.50 | |||||||||||||
1955 | 1136.00 | 1113.50 | 1103.50 | 677.50 | 445.00 | 145.50 | 96.50 | 53.00 | 259.50 | 630.00 | 1155.50 | 1276.00 | 8091.50 | |||||||||||||
1956 | 1216.00 | 1205.50 | 982.00 | 533.00 | 260.00 | 193.50 | 38.50 | 50.00 | 238.50 | 591.50 | 1067.50 | 1130.00 | 7506.00 | |||||||||||||
1957 | 1604.00 | 1164.00 | 943.00 | 550.50 | 177.50 | 112.00 | 52.50 | 118.50 | 239.00 | 685.50 | 957.50 | 1010.50 | 7614.50 | |||||||||||||
1958 | 639.00 | k | 819.00 | 0.00 | z | 590.00 | 166.00 | 57.50 | 17.50 | 18.00 | 266.90 | a | 630.50 | 1047.00 | e | 1120.50 | 4732.90 | |||||||||
1959 | 1186.50 | 1075.50 | 830.50 | 546.50 | 419.50 | 148.00 | 59.50 | 114.50 | 326.50 | 639.50 | 1146.50 | 1156.00 | 7649.00 | |||||||||||||
1960 | 1394.50 | 1072.50 | 948.00 | 589.00 | 399.50 | 128.50 | 11.50 | 130.00 | 279.00 | 578.00 | 965.00 | 1168.00 | 7663.50 | |||||||||||||
1961 | 1105.00 | 830.00 | 782.50 | 595.00 | 332.00 | 55.00 | 24.00 | 21.00 | 409.14 | a | 711.50 | 1078.50 | 1226.00 | 7169.64 | ||||||||||||
1962 | 1379.50 | 974.00 | 955.50 | 505.50 | 384.00 | 170.00 | 99.00 | 111.50 | 251.00 | 597.00 | 800.50 | 979.50 | 7207.00 | |||||||||||||
1963 | 1507.50 | 895.50 | 826.50 | 596.00 | 379.50 | 169.50 | 73.50 | 65.00 | 157.50 | 533.50 | 892.50 | 1223.50 | 7320.00 | |||||||||||||
1964 | 1139.50 | 1079.00 | 1014.00 | 655.50 | 402.50 | 137.00 | 27.00 | 144.00 | 384.50 | 625.50 | 914.00 | 1316.50 | 7839.00 | |||||||||||||
1965 | 1120.50 | 983.00 | 1135.00 | 555.00 | 380.00 | 110.50 | 26.50 | 58.50 | 431.50 | 554.50 | 862.00 | 1101.50 | 7318.50 | |||||||||||||
1966 | 1157.50 | 982.50 | 915.00 | 607.00 | 298.00 | 205.00 | 45.50 | 67.00 | 110.00 | 626.00 | 894.50 | 1007.50 | 6915.50 | |||||||||||||
1967 | 1029.00 | 876.50 | 919.00 | 682.00 | 369.50 | 100.50 | 16.50 | 14.00 | 97.00 | 596.50 | 910.00 | 1184.00 | 6794.50 | |||||||||||||
1968 | 1236.90 | a | 922.50 | 776.00 | 639.50 | 376.50 | 202.50 | 47.00 | 101.50 | 291.50 | 673.00 | 888.00 | 1324.00 | 7478.90 | ||||||||||||
1969 | 1538.00 | 1077.00 | 945.00 | 534.00 | 234.50 | 101.00 | 83.00 | 47.50 | 233.00 | 677.00 | 844.50 | 1069.50 | 7384.00 | |||||||||||||
1970 | 1232.50 | 949.50 | 902.00 | 657.00 | 295.50 | 90.00 | 20.50 | 14.98 | a | 413.50 | 686.00 | 939.50 | 1219.50 | 7420.48 | ||||||||||||
1971 | 1197.50 | 961.50 | 935.50 | 548.50 | 289.00 | 239.00 | 102.00 | 12.50 | 377.50 | 678.50 | 881.00 | 1250.00 | 7472.50 | |||||||||||||
1972 | 1344.00 | 991.50 | 744.50 | 653.50 | 273.00 | 167.00 | 81.00 | 22.00 | 364.50 | 699.00 | 874.00 | 1266.50 | 7480.50 | |||||||||||||
1973 | 1272.00 | 943.00 | 772.50 | 555.50 | 311.00 | 169.00 | 23.50 | 49.00 | 241.00 | 611.50 | 1003.00 | 1046.00 | 6997.00 | |||||||||||||
1974 | 1248.00 | 860.00 | 854.50 | 542.00 | 432.00 | 94.50 | 61.50 | 85.00 | 263.50 | 609.00 | 814.50 | 1027.00 | 6891.50 | |||||||||||||
1975 | 1270.00 | 1195.50 | 1012.00 | 688.00 | 383.50 | 203.50 | 26.50 | 150.50 | 273.62 | a | 651.50 | 986.50 | 1121.50 | 7962.62 | ||||||||||||
1976 | 1195.50 | 1005.00 | 1032.00 | 571.50 | 335.50 | 245.50 | 75.95 | a | 135.00 | 245.00 | 700.00 | 958.50 | 1094.00 | 7593.45 | ||||||||||||
1977 | 1297.50 | 896.50 | 888.50 | 517.00 | 403.50 | 75.50 | 82.50 | 75.50 | 327.50 | 681.50 | 1028.50 | 1283.00 | 7557.00 | |||||||||||||
1978 | 1290.00 | 983.50 | 903.00 | 592.00 | 439.50 | 151.50 | 38.50 | 149.00 | 244.66 | a | 603.00 | 1057.00 | 1385.00 | 7836.66 | ||||||||||||
1979 | 1646.10 | a | 962.89 | a | 836.50 | 578.00 | 328.00 | 151.00 | 58.00 | 19.50 | 216.50 | 575.50 | 1026.00 | 961.50 | 7359.49 | |||||||||||
1980 | 1507.50 | 1007.00 | 905.00 | 470.50 | 256.50 | 203.50 | 66.00 | 171.50 | 326.00 | 619.00 | 877.00 | 1063.50 | 7473.00 | |||||||||||||
1981 | 1068.00 | 927.50 | 766.00 | 575.50 | 363.50 | 289.00 | 111.08 | a | 40.50 | 301.00 | 701.50 | 873.50 | 1223.47 | a | 7240.55 | |||||||||||
1982 | 1276.17 | a | 1074.37 | a | 868.00 | 656.50 | 377.50 | 84.50 | 111.50 | 77.50 | 304.50 | 696.50 | 1034.50 | 1196.50 | 7758.04 | |||||||||||
1983 | 1055.00 | 848.00 | 727.47 | a | 0.00 | z | 290.00 | 147.50 | 111.50 | 19.00 | 348.00 | 629.00 | 787.50 | 1500.50 | 6463.47 | |||||||||||
1984 | 1103.50 | 929.00 | 746.00 | 587.00 | 481.50 | 192.00 | 33.00 | 58.50 | 369.00 | 696.98 | a | 914.50 | 1405.69 | b | 7516.67 | |||||||||||
1985 | 1291.00 | 1166.50 | 954.00 | 525.50 | 251.50 | 143.50 | 2.50 | 104.37 | a | 408.75 | b | 705.50 | 1303.00 | 1302.52 | a | 8158.63 | ||||||||||
1986 | 1088.10 | a | 1050.50 | 747.00 | 584.48 | a | 329.00 | 76.00 | 123.48 | a | 3.10 | a | 369.00 | 597.00 | 936.50 | 1135.50 | 7039.67 | |||||||||
1987 | 1151.65 | a | 933.50 | 768.50 | 449.50 | 244.00 | 108.00 | 71.00 | 98.50 | 191.00 | 636.00 | 833.00 | 1214.00 | 6698.65 | ||||||||||||
1988 | 1297.50 | 952.50 | 788.00 | 516.50 | 310.50 | 149.50 | 58.00 | 48.16 | c | 303.00 | 520.50 | 865.00 | 1171.00 | 6980.16 | ||||||||||||
1989 | 1151.00 | 1266.50 | 929.50 | 531.50 | 334.36 | c | 92.00 | 27.50 | 129.00 | 253.50 | 636.00 | 827.00 | 1066.00 | 7243.86 | ||||||||||||
1990 | 1000.50 | 1016.50 | 779.00 | 469.50 | 383.88 | a | 198.00 | 37.50 | 56.00 | 154.00 | 702.50 | 829.14 | a | 1382.50 | 7009.02 | |||||||||||
1991 | 1349.50 | 792.50 | 911.00 | 560.00 | c | 361.00 | 205.50 | 25.50 | 0.00 | z | 221.00 | 691.82 | a | 962.00 | 1112.50 | 7192.32 | ||||||||||
1992 | 1061.00 | 833.50 | 704.00 | 522.50 | 278.50 | 78.00 | 63.50 | 108.00 | 357.50 | 586.50 | 886.00 | 1371.23 | a | 6850.23 | ||||||||||||
1993 | 1398.00 | 1150.50 | 894.00 | 563.00 | 175.50 | 167.50 | 170.00 | 102.00 | 300.00 | 599.00 | 1095.00 | 1114.50 | 7729.00 | |||||||||||||
1994 | 960.00 | 1060.50 | 770.00 | 447.50 | 271.50 | 199.50 | 31.52 | a | 36.00 | 170.17 | a | 627.50 | 1013.50 | 1145.97 | a | 6733.66 | ||||||||||
1995 | 1182.50 | 896.00 | a | 830.59 | b | 586.00 | 274.35 | a | 168.00 | 30.00 | 158.50 | 182.00 | 657.41 | b | 802.00 | 1105.67 | a | 6873.02 | ||||||||
1996 | 1352.00 | 1118.00 | 934.00 | 583.50 | 457.25 | a | 148.45 | a | 41.33 | a | 72.50 | 384.50 | 664.43 | a | 997.00 | 1307.17 | a | 8060.13 | ||||||||
1997 | 1237.50 | 991.00 | 903.28 | b | 0.00 | z | 297.08 | a | 160.56 | c | 60.97 | a | 59.93 | a | 245.69 | a | 635.50 | 908.28 | a | 1149.00 | 6648.78 | |||||
1998 | 1136.15 | a | 835.00 | 759.50 | 497.00 | 230.95 | a | 109.29 | b | 2.67 | b | 33.50 | 147.50 | 646.00 | 808.50 | 1204.02 | c | 6410.08 | ||||||||
1999 | 1067.50 | 907.00 | 841.50 | 620.17 | a | 428.00 | 214.50 | 88.50 | 20.50 | 286.07 | b | 600.50 | 753.50 | 997.50 | 6825.24 | |||||||||||
2000 | 1152.00 | 1009.00 | 794.00 | 541.00 | 364.00 | 163.50 | 39.78 | a | 52.00 | 343.50 | 616.90 | a | 1020.50 | 1278.50 | 7374.68 | |||||||||||
2001 | 1152.00 | 1064.50 | 840.00 | 622.00 | 325.00 | 190.50 | 49.50 | 17.50 | 133.00 | 638.82 | c | 768.00 | 1148.55 | a | 6949.37 | |||||||||||
2002 | 1115.50 | 988.00 | 1028.50 | 551.00 | 410.00 | 133.00 | 35.00 | 52.50 | 250.00 | 733.00 | 929.50 | 963.50 | 7189.50 | |||||||||||||
2003 | 1075.00 | 951.00 | 814.50 | 553.00 | 341.00 | 100.50 | 17.00 | 8.50 | 196.00 | 503.00 | 1028.50 | 1213.00 | 6801.00 | |||||||||||||
2004 | 0.00 | z | 977.00 | 729.50 | 474.00 | 304.00 | 136.03 | a | 30.00 | 28.50 | 252.00 | 404.00 | g | 868.50 | 0.00 | z | 3799.53 | |||||||||
2005 | 1305.32 | c | 930.00 | 787.00 | 526.50 | 269.50 | 214.00 | 29.50 | 84.50 | 289.50 | 580.50 | 0.00 | z | 1348.00 | 6364.32 | |||||||||||
2006 | 0.00 | z | 1030.00 | 860.50 | 534.50 | 322.92 | a | 89.40 | e | 2.00 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2837.32 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1246.44 | 993.50 | 878.23 | 566.84 | 330.69 | 154.06 | 53.09 | 68.74 | 271.84 | 636.10 | 931.69 | 1177.22 | 7346.25 | |||||||||||||
S.D. | 183.26 | 108.62 | 102.26 | 59.49 | 71.62 | 51.77 | 33.45 | 43.78 | 78.76 | 53.28 | 111.74 | 130.60 | 411.97 | |||||||||||||
SKEW | 0.88 | 0.45 | 0.35 | 0.09 | -0.17 | 0.10 | 1.08 | 0.52 | -0.02 | -0.41 | 0.68 | 0.30 | -0.01 | |||||||||||||
MAX | 1784.00 | 1266.50 | 1135.00 | 688.00 | 481.50 | 289.00 | 170.00 | 171.50 | 431.50 | 733.00 | 1303.00 | 1500.50 | 8158.63 | |||||||||||||
MIN | 882.00 | 792.50 | 704.00 | 447.50 | 166.00 | 55.00 | 2.50 | 3.10 | 97.00 | 503.00 | 715.50 | 961.50 | 6410.08 | |||||||||||||
NO YRS | 55 | 58 | 57 | 56 | 58 | 58 | 57 | 57 | 58 | 56 | 56 | 57 | 50 |