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 | 24.50 | 29.50 | 184.50 | 533.00 | 1053.00 | 1370.00 | 3194.50 | |||||||
1949 | 1777.00 | 1267.00 | 910.00 | 489.00 | 313.50 | 183.50 | 7.00 | 33.50 | 200.36 | b | 646.00 | 712.50 | 1215.50 | 7754.86 | ||||||||||||
1950 | 1328.50 | 1054.50 | 946.50 | 630.50 | 499.50 | 185.50 | 30.00 | 34.00 | 228.50 | 365.00 | 767.00 | 1002.00 | 7071.50 | |||||||||||||
1951 | 1299.00 | 914.87 | e | 1003.50 | 623.50 | 377.50 | 280.50 | 15.00 | 46.50 | 214.50 | 554.00 | 1043.00 | 1320.50 | 7692.37 | ||||||||||||
1952 | 1369.00 | 1295.00 | 1231.50 | 639.00 | 328.50 | 144.50 | 33.50 | 14.00 | 150.00 | 439.00 | 1057.00 | 1187.50 | 7888.50 | |||||||||||||
1953 | 953.50 | 991.00 | 877.82 | a | 745.00 | 556.00 | 198.00 | 1.00 | 17.71 | c | 162.00 | 508.92 | a | 742.00 | 1239.50 | 6992.45 | ||||||||||
1954 | 1097.50 | 877.33 | d | 948.08 | a | 531.00 | 360.50 | 250.00 | 12.00 | 70.00 | 211.50 | 547.00 | 753.50 | 1295.50 | 6953.92 | |||||||||||
1955 | 1496.50 | 1229.50 | 1063.00 | 739.50 | 417.50 | 223.00 | 51.50 | 10.50 | 217.00 | 520.50 | 1025.50 | 1057.00 | 8051.00 | |||||||||||||
1956 | 1121.00 | 1283.50 | 925.00 | 616.50 | 347.00 | 124.00 | 28.00 | 67.00 | 200.00 | 551.50 | 1058.50 | 1248.00 | 7570.00 | |||||||||||||
1957 | 1447.50 | 908.50 | 875.50 | 695.50 | 455.00 | 177.00 | 11.50 | 18.00 | 243.50 | 570.50 | 1109.50 | 1146.00 | 7658.00 | |||||||||||||
1958 | 1381.50 | 909.00 | 1042.50 | 759.31 | a | 267.00 | 101.00 | 23.00 | 8.00 | 208.50 | 502.00 | 944.00 | 1012.00 | 7157.81 | ||||||||||||
1959 | 1168.00 | 1022.00 | 914.50 | 583.00 | 455.00 | 92.50 | 20.50 | j | 40.09 | b | 289.50 | 480.00 | f | 889.00 | 1184.00 | 6637.59 | ||||||||||
1960 | 1316.00 | 1250.00 | 879.37 | a | 613.50 | 419.50 | 100.00 | 0.00 | 69.50 | 122.50 | 571.50 | 853.50 | 1207.50 | 7402.87 | ||||||||||||
1961 | 1211.00 | 928.00 | 913.00 | 640.00 | 344.00 | 62.00 | 1.00 | 5.00 | 343.00 | 590.50 | 1005.50 | 1269.00 | 7312.00 | |||||||||||||
1962 | 1420.50 | 959.50 | 1045.00 | 546.50 | 394.50 | 180.00 | 28.50 | 62.50 | 190.00 | 467.00 | 804.50 | 1105.15 | a | 7203.65 | ||||||||||||
1963 | 1430.00 | 821.00 | 958.50 | 747.50 | 315.00 | 209.50 | 4.00 | 17.00 | 131.00 | 394.00 | 841.00 | 1259.00 | 7127.50 | |||||||||||||
1964 | 1440.50 | 1363.50 | 1269.00 | 732.00 | 448.00 | 263.00 | 8.50 | 103.50 | 297.50 | 502.50 | 998.00 | 1175.50 | 8601.50 | |||||||||||||
1965 | 1163.50 | 1109.00 | 1129.00 | 645.00 | 511.50 | 246.00 | 24.50 | 98.50 | 468.00 | 526.50 | 803.00 | 1216.50 | 7941.00 | |||||||||||||
1966 | 1423.50 | 1245.00 | 984.50 | 714.00 | 357.50 | 189.50 | 5.50 | 52.50 | 227.50 | 609.00 | 770.50 | 1318.50 | 7897.50 | |||||||||||||
1967 | 1170.00 | 1007.50 | 791.50 | 710.50 | 461.00 | 202.24 | a | 1.50 | 0.50 | 173.00 | 525.50 | 780.00 | 1406.00 | 7229.24 | ||||||||||||
1968 | 1407.00 | 1028.50 | 798.00 | 744.00 | 448.50 | 160.50 | 11.00 | 114.50 | 314.50 | 575.10 | b | 963.00 | 1228.50 | 7793.10 | ||||||||||||
1969 | 1111.00 | 1189.00 | 532.00 | m | 498.50 | 219.50 | 182.50 | 19.50 | 6.00 | 147.00 | 723.50 | 904.50 | 1172.00 | 6173.00 | ||||||||||||
1970 | 1191.50 | 883.50 | 953.00 | 789.50 | 396.00 | 183.00 | 12.50 | 1.00 | 340.00 | 757.00 | 869.00 | 1303.00 | 7679.00 | |||||||||||||
1971 | 1195.50 | 1057.00 | 996.00 | 656.50 | 443.50 | 158.00 | 1.50 | 6.50 | 329.50 | 631.50 | 964.00 | 1431.50 | 7871.00 | |||||||||||||
1972 | 1307.00 | 1055.50 | 738.50 | 641.50 | 359.00 | 79.50 | 16.50 | 17.50 | 254.00 | 525.00 | 985.50 | 1427.00 | 7406.50 | |||||||||||||
1973 | 1564.50 | 1222.50 | 1015.00 | 739.00 | 358.50 | 183.50 | 9.00 | 34.00 | 283.50 | 519.50 | 947.00 | 1208.50 | 8084.50 | |||||||||||||
1974 | 1421.00 | 1270.00 | 786.50 | 654.00 | 368.50 | 123.50 | 8.00 | 48.00 | 216.50 | 495.50 | 876.00 | 1260.00 | 7527.50 | |||||||||||||
1975 | 1388.00 | 1073.50 | 951.00 | 808.00 | 512.00 | 245.00 | 3.50 | 79.50 | 270.50 | 598.00 | 999.00 | 1145.00 | 8073.00 | |||||||||||||
1976 | 1250.50 | 1093.00 | 1052.50 | 627.50 | 317.00 | 205.00 | 1.55 | a | 42.00 | 175.00 | 630.50 | 901.00 | 1214.50 | 7510.05 | ||||||||||||
1977 | 1289.00 | 1072.50 | 1027.50 | 537.00 | 458.00 | 25.50 | 3.00 | 36.50 | 194.00 | 501.50 | 827.50 | 1075.00 | 7047.00 | |||||||||||||
1978 | 1200.50 | 964.00 | 802.50 | 621.00 | 452.50 | 114.50 | 13.50 | 75.00 | 259.50 | 492.00 | 1014.00 | 1401.50 | 7410.50 | |||||||||||||
1979 | 1566.50 | 1116.50 | 913.00 | 645.50 | 363.00 | 146.50 | 1.50 | 23.00 | 117.50 | 485.50 | 1098.50 | 1201.50 | 7678.50 | |||||||||||||
1980 | 1229.00 | 1072.00 | 960.00 | 595.50 | 430.00 | 131.00 | 0.00 | 45.50 | 184.50 | 548.50 | 889.00 | 1010.00 | 7095.00 | |||||||||||||
1981 | 1024.50 | 919.00 | 845.00 | 490.00 | 405.50 | 134.50 | 3.00 | 4.00 | 122.50 | 628.50 | 771.00 | 1055.00 | 6402.50 | |||||||||||||
1982 | 1330.00 | 1184.00 | 909.50 | 724.00 | 443.50 | 167.00 | 36.50 | 1.00 | 257.50 | 675.50 | 1009.00 | 1268.00 | 8005.50 | |||||||||||||
1983 | 1081.00 | 1000.00 | 855.50 | 800.50 | 501.00 | 195.00 | 44.50 | 4.00 | 191.00 | 492.00 | 938.00 | 1263.00 | 7365.50 | |||||||||||||
1984 | 1541.50 | 1293.00 | 986.50 | 710.50 | 333.00 | 213.50 | 10.50 | 2.50 | 234.00 | 748.50 | 959.00 | 1364.00 | 8396.50 | |||||||||||||
1985 | 1511.00 | 1255.00 | 1049.50 | 528.50 | 330.50 | 121.00 | 6.50 | 48.50 | 343.00 | 555.00 | 1021.50 | 1390.50 | 8160.50 | |||||||||||||
1986 | 1250.00 | 868.00 | 692.00 | 619.50 | 408.00 | 40.00 | 22.50 | 3.50 | 358.00 | 573.00 | 886.00 | 1146.50 | 6867.00 | |||||||||||||
1987 | 1412.50 | 971.50 | 922.00 | 485.50 | 323.00 | 90.00 | 37.50 | 62.50 | 218.50 | 479.50 | 901.50 | 1240.00 | 7144.00 | |||||||||||||
1988 | 1403.00 | 1117.50 | 962.00 | 541.00 | 385.00 | 69.50 | 0.00 | 13.50 | 251.00 | 404.50 | 961.50 | 1411.00 | 7519.50 | |||||||||||||
1989 | 1570.00 | 1343.00 | 798.00 | 499.00 | 362.00 | 181.00 | 1.50 | 45.50 | 187.00 | 543.50 | 874.50 | 1219.00 | 7624.00 | |||||||||||||
1990 | 1238.50 | 1099.50 | 800.00 | 520.00 | 422.00 | 144.00 | 6.50 | 17.00 | 95.00 | 561.00 | 867.00 | 1573.00 | 7343.50 | |||||||||||||
1991 | 1512.00 | 1027.50 | 887.50 | 698.50 | 457.00 | 139.00 | 10.50 | 1.50 | 231.50 | 551.00 | 927.50 | 1279.50 | 7723.00 | |||||||||||||
1992 | 1380.50 | 929.50 | 731.50 | 460.50 | 246.50 | 125.00 | 38.50 | 66.50 | 180.50 | 468.50 | 1072.50 | 1387.50 | 7087.50 | |||||||||||||
1993 | 1470.50 | 1257.50 | 915.50 | 655.50 | 294.00 | 238.00 | 134.00 | 71.00 | 274.50 | 598.00 | 1118.50 | 1241.50 | 8268.50 | |||||||||||||
1994 | 1162.00 | 1141.00 | 802.00 | 573.50 | 277.00 | 88.00 | 12.00 | 11.50 | 163.50 | 623.50 | 1098.00 | 1254.00 | 7206.00 | |||||||||||||
1995 | 1258.00 | 881.00 | 847.50 | 662.50 | 517.00 | 219.00 | 62.50 | 14.50 | 201.50 | 617.00 | 735.00 | 1022.50 | 7038.00 | |||||||||||||
1996 | 1173.50 | 1157.41 | a | 891.00 | 647.50 | 391.00 | 94.00 | 3.50 | 20.00 | 300.50 | 591.50 | 863.50 | 1127.50 | 7260.91 | ||||||||||||
1997 | 1262.00 | 1182.00 | 855.50 | 734.50 | 325.50 | 110.50 | 48.00 | 6.50 | 182.50 | 565.00 | 917.50 | 1333.50 | 7523.00 | |||||||||||||
1998 | 1129.00 | 968.00 | 959.50 | 668.00 | 404.50 | 292.00 | 6.50 | 10.50 | 143.50 | 572.50 | 839.50 | 1201.00 | 7194.50 | |||||||||||||
1999 | 1079.32 | a | 917.50 | 782.00 | 708.00 | 453.50 | 175.50 | 3.50 | 15.00 | 284.00 | 538.00 | 728.00 | 1245.50 | 6929.82 | ||||||||||||
2000 | 1168.00 | 921.00 | 865.00 | 493.00 | 309.50 | 120.00 | 8.00 | 2.50 | 242.50 | 574.00 | 1186.00 | 1431.34 | b | 7320.84 | ||||||||||||
2001 | 1483.00 | 1101.00 | 831.50 | 618.00 | 320.00 | 138.00 | 4.00 | 3.00 | 133.50 | 517.00 | 803.50 | 1345.92 | a | 7298.42 | ||||||||||||
2002 | 1328.00 | 1268.00 | 1001.50 | 576.00 | 375.00 | 122.50 | 2.00 | 26.50 | 193.50 | 661.50 | 945.00 | 1120.00 | 7619.50 | |||||||||||||
2003 | 1110.00 | 1097.00 | 824.50 | 615.00 | 391.00 | 181.50 | 1.50 | 7.50 | 226.50 | 422.50 | 1054.50 | 1133.50 | 7065.00 | |||||||||||||
2004 | 1510.00 | 1219.00 | 740.50 | 573.50 | 382.00 | 96.50 | 8.50 | 72.50 | 236.00 | 544.00 | 897.50 | 1172.50 | 7452.50 | |||||||||||||
2005 | 1070.00 | 988.50 | 854.50 | 578.50 | 379.50 | 241.00 | 17.50 | 40.00 | 263.50 | 533.50 | 880.50 | 1338.00 | 7185.00 | |||||||||||||
2006 | 1204.50 | 1141.50 | 964.00 | 555.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3865.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1306.85 | 1082.43 | 917.10 | 632.67 | 389.31 | 159.40 | 16.51 | 32.72 | 225.23 | 551.68 | 922.49 | 1239.25 | 7485.13 | |||||||||||||
S.D. | 166.99 | 142.15 | 114.72 | 89.56 | 72.00 | 60.59 | 21.67 | 29.35 | 70.44 | 78.88 | 113.86 | 121.85 | 428.94 | |||||||||||||
SKEW | 0.25 | 0.13 | 0.65 | -0.02 | 0.03 | 0.05 | 3.16 | 0.89 | 0.77 | 0.29 | 0.09 | 0.13 | 0.33 | |||||||||||||
MAX | 1777.00 | 1363.50 | 1269.00 | 808.00 | 556.00 | 292.00 | 134.00 | 114.50 | 468.00 | 757.00 | 1186.00 | 1573.00 | 8601.50 | |||||||||||||
MIN | 953.50 | 821.00 | 692.00 | 460.50 | 219.50 | 25.50 | 0.00 | 0.50 | 95.00 | 365.00 | 712.50 | 1002.00 | 6402.50 | |||||||||||||
NO YRS | 58 | 58 | 57 | 58 | 57 | 57 | 57 | 58 | 58 | 57 | 58 | 58 | 55 |