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 | 12.50 | 14.50 | 179.50 | 497.00 | 1004.50 | 1256.50 | 2964.50 | |||||||
1949 | 1622.50 | 1177.50 | 856.00 | 454.50 | 353.00 | 169.00 | 5.50 | 13.50 | 156.50 | 668.50 | 653.50 | 1174.00 | 7304.00 | |||||||||||||
1950 | 1254.50 | 938.50 | 922.00 | 612.50 | 447.50 | 155.50 | 23.50 | 26.00 | 272.00 | 348.50 | 710.50 | 995.50 | 6706.50 | |||||||||||||
1951 | 1231.00 | 930.50 | 992.50 | 584.50 | 368.00 | 253.00 | 18.50 | 35.00 | 197.50 | 580.50 | 932.50 | 1277.00 | 7400.50 | |||||||||||||
1952 | 1258.00 | 1200.50 | 1110.00 | 559.00 | 361.00 | 173.50 | 38.50 | 14.00 | 113.00 | 348.00 | 1002.50 | 1136.50 | 7314.50 | |||||||||||||
1953 | 974.50 | 972.00 | 859.50 | 715.00 | 538.50 | 197.50 | 6.50 | 14.50 | 122.00 | 478.50 | 704.00 | 1228.00 | 6810.50 | |||||||||||||
1954 | 1047.00 | 929.50 | 952.00 | 486.00 | 307.50 | 229.00 | 16.50 | 40.50 | 162.00 | 488.00 | 709.50 | 1179.50 | 6547.00 | |||||||||||||
1955 | 1390.50 | 1215.00 | 1039.50 | 681.00 | 380.00 | 184.00 | 43.00 | 0.00 | 205.50 | 448.50 | 937.00 | 1026.10 | a | 7550.10 | ||||||||||||
1956 | 978.00 | 1212.50 | 850.50 | 576.50 | 276.00 | 105.00 | 13.50 | 48.50 | 140.00 | 456.50 | 967.00 | 1148.00 | 6772.00 | |||||||||||||
1957 | 1289.00 | 794.50 | 820.50 | 629.00 | 402.00 | 153.00 | 5.50 | 16.50 | 189.50 | 501.00 | 1005.00 | 1038.50 | 6844.00 | |||||||||||||
1958 | 1182.50 | 811.50 | 985.50 | 674.00 | 215.00 | 67.50 | 9.50 | 7.00 | 177.00 | 404.50 | 830.50 | 958.00 | 6322.50 | |||||||||||||
1959 | 1097.00 | 951.00 | 876.00 | 520.50 | 410.00 | 92.00 | 23.50 | 15.00 | 265.50 | 518.00 | 828.50 | 1089.81 | b | 6686.81 | ||||||||||||
1960 | 1233.00 | 1188.00 | 825.00 | 547.00 | 362.00 | 77.50 | 0.00 | 64.50 | 76.50 | 476.50 | 793.00 | 1128.00 | 6771.00 | |||||||||||||
1961 | 1146.50 | 905.00 | 876.00 | 630.00 | 312.00 | 59.50 | 1.00 | 2.00 | 314.00 | 538.50 | 924.00 | 1191.00 | 6899.50 | |||||||||||||
1962 | 1344.00 | 927.50 | 1005.50 | 504.50 | 328.00 | 167.00 | 17.50 | 67.50 | 166.00 | 436.00 | 788.50 | 1125.50 | 6877.50 | |||||||||||||
1963 | 1371.50 | 840.50 | 920.00 | 721.00 | 242.00 | 204.00 | 4.00 | 7.00 | 85.50 | 368.50 | 848.50 | 1242.00 | 6854.50 | |||||||||||||
1964 | 1367.50 | 1249.00 | 1160.00 | 680.00 | 0.00 | z | 0.00 | z | 0.50 | 88.50 | 234.50 | 453.00 | 951.00 | 1155.50 | 7339.50 | |||||||||||
1965 | 1116.00 | 1055.00 | 1010.50 | 580.00 | 490.00 | 181.00 | 21.70 | a | 81.00 | 364.50 | 0.00 | z | 704.00 | 1087.50 | 6691.20 | |||||||||||
1966 | 1240.00 | 1107.50 | 828.00 | 627.50 | 281.50 | 159.50 | 3.00 | 31.00 | 149.00 | 633.50 | 822.00 | 1279.50 | 7162.00 | |||||||||||||
1967 | 1191.50 | 1029.00 | 836.00 | 736.50 | 460.00 | 215.17 | a | 0.00 | 3.50 | 155.50 | 495.00 | 762.50 | 1283.00 | 7167.67 | ||||||||||||
1968 | 1203.50 | 872.00 | 798.50 | 724.00 | 439.00 | 145.50 | 7.50 | 102.50 | 285.50 | 528.55 | a | 909.50 | 1192.00 | 7208.05 | ||||||||||||
1969 | 1047.50 | 989.00 | 1019.50 | 575.50 | 204.50 | 222.00 | 27.50 | 4.50 | 102.50 | 699.05 | a | 930.00 | 1110.12 | b | 6931.67 | |||||||||||
1970 | 1104.00 | 845.00 | 927.23 | c | 787.50 | 415.73 | c | 165.00 | 13.50 | 0.00 | 333.50 | 695.50 | 801.00 | 1199.00 | 7286.96 | |||||||||||
1971 | 1117.00 | 998.00 | 941.50 | 610.50 | 392.50 | 147.50 | 3.00 | h | 4.50 | 324.50 | 651.50 | 958.00 | 1308.50 | 7454.00 | ||||||||||||
1972 | 1221.00 | 980.50 | 722.00 | 648.00 | 337.50 | 78.00 | 14.00 | 41.33 | a | 247.24 | a | 503.50 | 953.00 | 1336.00 | 7082.07 | |||||||||||
1973 | 1366.50 | 1012.00 | 936.50 | 715.00 | 0.00 | z | 160.50 | 9.00 | 10.00 | 233.50 | 468.50 | 872.50 | 1113.00 | 6897.00 | ||||||||||||
1974 | 1253.50 | 1059.85 | a | 758.00 | 659.50 | 319.00 | 101.00 | 8.50 | 31.50 | 170.50 | 482.05 | a | 832.00 | 1211.00 | 6886.40 | |||||||||||
1975 | 1267.50 | 990.50 | 937.50 | 807.50 | 502.00 | 223.50 | 0.00 | 41.50 | 195.50 | 449.50 | f | 941.79 | b | 1124.50 | 7031.79 | |||||||||||
1976 | 1264.50 | 1001.00 | 1085.50 | 627.00 | 265.00 | 183.50 | 1.50 | 28.50 | 146.00 | 608.50 | 842.50 | 1231.00 | 7284.50 | |||||||||||||
1977 | 1296.50 | 999.50 | 1038.50 | 530.50 | 469.00 | 25.00 | 2.50 | 38.00 | 173.00 | 464.00 | 803.00 | 998.50 | 6838.00 | |||||||||||||
1978 | 1080.00 | 933.00 | 751.00 | 612.50 | 426.00 | 123.00 | 12.00 | 61.00 | 246.50 | 403.00 | 948.00 | 1294.50 | 6890.50 | |||||||||||||
1979 | 1429.50 | 1016.00 | 895.00 | 624.00 | 0.00 | z | 131.50 | 0.00 | 18.00 | 81.00 | 438.00 | 841.50 | f | 1060.00 | 5693.00 | |||||||||||
1980 | 1127.50 | 938.50 | 953.00 | 567.50 | 433.50 | 139.00 | 0.50 | 39.00 | 165.50 | 540.50 | 850.50 | 1024.00 | 6779.00 | |||||||||||||
1981 | 1152.50 | 921.50 | 846.00 | 487.50 | 396.00 | 116.50 | 3.00 | 4.00 | 89.00 | 597.00 | 753.00 | 1008.50 | 6374.50 | |||||||||||||
1982 | 1254.50 | 1055.00 | 907.50 | 711.50 | 431.50 | 141.00 | 43.00 | 1.00 | 202.00 | 662.00 | 938.50 | 1197.50 | 7545.00 | |||||||||||||
1983 | 1040.00 | 926.50 | 832.50 | 763.50 | 480.00 | 175.00 | 32.50 | 3.00 | 132.50 | 463.50 | 863.50 | 1211.00 | 6923.50 | |||||||||||||
1984 | 1420.00 | 1215.00 | 986.50 | 710.50 | 335.00 | 200.00 | 3.00 | 0.50 | 180.00 | 702.50 | 859.50 | 1212.00 | 7824.50 | |||||||||||||
1985 | 1341.00 | 1174.50 | 932.00 | 488.50 | 269.00 | 81.50 | 2.50 | 21.50 | 294.00 | 527.50 | 987.50 | 1368.50 | 7488.00 | |||||||||||||
1986 | 1117.00 | 831.50 | 664.00 | 612.50 | 381.50 | 36.00 | 10.00 | 0.00 | 301.50 | 559.50 | 854.00 | 1135.50 | 6503.00 | |||||||||||||
1987 | 1283.50 | 916.00 | 886.00 | 431.50 | 288.00 | 51.00 | 19.50 | 35.50 | 153.00 | 430.50 | 859.50 | 1157.00 | 6511.00 | |||||||||||||
1988 | 1275.00 | 1037.00 | 908.50 | 519.50 | 346.00 | 40.00 | 0.00 | 4.50 | 214.00 | 319.50 | 842.00 | 1230.50 | 6736.50 | |||||||||||||
1989 | 1370.50 | 1133.50 | 716.50 | 439.00 | 320.50 | 143.50 | 0.00 | 19.50 | 111.50 | 509.50 | 832.50 | 1188.00 | 6784.50 | |||||||||||||
1990 | 1114.00 | 1054.00 | 752.50 | 480.00 | 367.50 | 123.00 | 1.50 | 3.50 | 66.00 | 249.50 | o | 501.00 | k | 665.00 | n | 3962.00 | ||||||||||
1991 | 888.50 | i | 0.00 | z | 332.00 | s | 242.50 | r | 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 | |
1992 | 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 | |
1993 | 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 | |
1994 | 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 | |
1995 | 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 | |
1996 | 1110.00 | 985.00 | 813.00 | 591.50 | 331.50 | 39.00 | 0.00 | 3.50 | 216.50 | 508.00 | 807.00 | 1036.50 | 6441.50 | |||||||||||||
1997 | 1141.00 | 1013.00 | 776.50 | 674.50 | 259.00 | 80.00 | 20.50 | 0.50 | 141.00 | 522.50 | 826.00 | 1271.50 | 6726.00 | |||||||||||||
1998 | 0.00 | z | 968.00 | 921.00 | 655.00 | 370.00 | 245.50 | 0.00 | 8.50 | 121.00 | 531.50 | 788.50 | 1215.00 | 5824.00 | ||||||||||||
1999 | 1056.00 | 897.50 | 768.50 | 729.50 | 426.50 | 150.00 | 0.00 | 8.50 | 214.00 | 475.00 | 664.00 | 1138.50 | 6528.00 | |||||||||||||
2000 | 1052.00 | 855.50 | 837.50 | 458.00 | 284.00 | 88.45 | a | 0.50 | 2.50 | 190.50 | 510.00 | 1097.00 | 1148.00 | 6523.95 | ||||||||||||
2001 | 1256.00 | 962.00 | 763.00 | 588.50 | 263.50 | 125.00 | 0.00 | 0.50 | 72.00 | 431.00 | 772.50 | 1261.00 | 6495.00 | |||||||||||||
2002 | 1264.00 | 1094.50 | 998.50 | 558.50 | 322.50 | 93.50 | 1.00 | 10.00 | 185.50 | 619.50 | 0.00 | z | 1071.00 | 6218.50 | ||||||||||||
2003 | 936.50 | 981.50 | 808.00 | 565.00 | 337.00 | 111.00 | 0.00 | 6.50 | 175.00 | 338.00 | 962.00 | 1068.50 | 6289.00 | |||||||||||||
2004 | 1389.00 | 1141.50 | 705.50 | 538.20 | e | 334.50 | 81.50 | 1.50 | 42.50 | 159.83 | a | 498.00 | 850.50 | 1093.50 | 6836.03 | |||||||||||
2005 | 1037.00 | 898.00 | 839.00 | 572.50 | 344.00 | 206.50 | 0.50 | 10.50 | 194.50 | 480.50 | 778.00 | 1141.50 | 6502.50 | |||||||||||||
2006 | 1070.50 | 1024.50 | 971.13 | e | 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 | 3066.13 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1207.56 | 1002.92 | 889.10 | 607.37 | 359.70 | 137.56 | 9.61 | 22.58 | 185.73 | 506.13 | 857.12 | 1160.67 | 6888.61 | |||||||||||||
S.D. | 138.49 | 114.88 | 108.46 | 93.50 | 76.88 | 58.65 | 11.65 | 24.66 | 71.39 | 94.30 | 97.66 | 95.27 | 366.39 | |||||||||||||
SKEW | 0.35 | 0.42 | 0.20 | 0.07 | 0.17 | -0.04 | 1.38 | 1.43 | 0.50 | 0.31 | 0.01 | -0.06 | 0.53 | |||||||||||||
MAX | 1622.50 | 1249.00 | 1160.00 | 807.50 | 538.50 | 253.00 | 43.00 | 102.50 | 364.50 | 702.50 | 1097.00 | 1368.50 | 7824.50 | |||||||||||||
MIN | 936.50 | 794.50 | 664.00 | 431.50 | 204.50 | 25.00 | 0.00 | 0.00 | 66.00 | 319.50 | 653.50 | 958.00 | 6289.00 | |||||||||||||
NO YRS | 52 | 53 | 53 | 52 | 49 | 51 | 52 | 53 | 53 | 50 | 50 | 52 | 43 |