YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 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 | 43.00 | z | 74.00 | 14.00 | 88.00 | |||
1958 | 5.50 | 154.00 | 162.75 | a | 464.00 | 958.50 | 1204.00 | 1339.00 | 1358.00 | 960.00 | 679.50 | 218.00 | 81.00 | 7584.25 | ||||||||||||
1959 | 28.00 | 88.50 | 336.50 | 652.00 | 872.50 | 1227.00 | 1429.00 | 1259.00 | 990.00 | 617.00 | 153.10 | a | 5.00 | 7657.60 | ||||||||||||
1960 | 0.00 | 19.50 | 365.00 | 555.50 | 837.50 | 1201.00 | 1388.50 | 1325.50 | 1077.50 | 564.00 | 194.00 | 0.00 | 7528.00 | |||||||||||||
1961 | 4.50 | 111.50 | 255.50 | 516.00 | 835.50 | 1222.50 | 1353.50 | 1217.50 | 830.50 | 558.50 | 88.50 | 11.00 | 7005.00 | |||||||||||||
1962 | 16.50 | 83.50 | 139.50 | 628.00 | 732.50 | 1045.00 | 1303.50 | 1283.50 | 1016.50 | 633.00 | 259.50 | 30.50 | 7171.50 | |||||||||||||
1963 | 0.50 | 170.00 | 221.50 | 421.00 | 922.50 | 1020.50 | 1408.50 | 1217.00 | 995.50 | 772.00 | 213.50 | 0.00 | 7362.50 | |||||||||||||
1964 | 3.50 | 11.50 | 125.50 | 429.00 | 762.00 | 1019.00 | 1377.50 | 1239.00 | 944.50 | 747.00 | 149.00 | 52.50 | 6860.00 | |||||||||||||
1965 | 17.50 | 80.00 | 180.00 | 415.00 | 669.50 | 903.00 | 1259.00 | 1224.00 | 857.50 | 636.50 | 307.00 | 11.00 | 6560.00 | |||||||||||||
1966 | 0.00 | 0.50 | 292.50 | 547.00 | 918.00 | 1100.50 | 1318.00 | 1314.00 | 960.00 | 558.50 | 221.00 | 60.50 | 7290.50 | |||||||||||||
1967 | 10.50 | 70.00 | 339.50 | 350.50 | 716.50 | 946.00 | 1317.00 | 1249.00 | 897.50 | 618.50 | 211.00 | 0.00 | 6726.00 | |||||||||||||
1968 | 0.00 | 130.50 | 244.00 | 342.00 | 744.50 | 0.00 | z | 1242.00 | 1032.00 | 872.00 | 540.50 | 137.78 | c | 0.00 | g | 5285.28 | ||||||||||
1969 | 28.02 | e | 11.08 | d | 124.60 | e | 495.00 | d | 854.80 | d | 975.60 | e | 1282.92 | e | 1308.00 | 987.00 | 393.00 | 126.96 | b | 25.50 | 6612.48 | |||||
1970 | 23.50 | 130.00 | 201.00 | 342.50 | 850.00 | 1069.50 | 1290.50 | 1302.00 | a | 877.00 | 461.00 | 171.00 | 5.50 | 6723.50 | ||||||||||||
1971 | 37.50 | 88.50 | 281.50 | 445.00 | 693.00 | 1105.50 | 1386.73 | a | 1257.57 | a | 909.00 | 491.00 | 98.00 | 17.00 | 6810.30 | |||||||||||
1972 | 30.50 | 156.50 | 490.00 | 551.00 | 846.50 | 1086.00 | 1363.00 | 1214.00 | 915.50 | 515.50 | 73.50 | 0.50 | 7242.50 | |||||||||||||
1973 | 0.00 | 24.00 | 118.00 | 396.50 | 820.00 | 1045.00 | 1302.50 | 1247.50 | 899.50 | 599.50 | 241.50 | 24.00 | 6718.00 | |||||||||||||
1974 | 0.00 | 7.00 | 376.50 | 428.00 | 910.00 | 1229.00 | 1278.50 | 1234.00 | 966.00 | 606.50 | 146.50 | 12.00 | 7194.00 | |||||||||||||
1975 | 23.50 | 33.00 | 218.00 | 338.50 | 0.00 | z | 0.00 | z | 1304.50 | 1233.50 | 961.00 | 535.00 | 176.00 | 17.50 | 4840.50 | |||||||||||
1976 | 7.00 | 134.00 | 216.50 | 488.50 | 893.00 | 1124.50 | 1356.50 | 1233.00 | 905.56 | c | 540.00 | 231.50 | 0.00 | 7130.06 | ||||||||||||
1977 | 6.00 | 104.00 | 168.00 | 606.00 | 742.50 | 1230.00 | 1347.00 | 1293.45 | b | 1018.00 | 669.50 | 246.00 | 141.00 | 7571.45 | ||||||||||||
1978 | 15.00 | 81.50 | 360.00 | 541.50 | 776.00 | 1186.00 | 1385.00 | 1298.00 | 951.21 | a | 730.50 | 202.00 | 8.61 | d | 7535.32 | |||||||||||
1979 | 0.00 | 2.50 | 204.00 | 539.50 | 813.48 | b | 1057.50 | 1355.73 | a | 1197.00 | 1076.50 | 713.00 | c | 114.00 | 16.00 | 7089.22 | ||||||||||
1980 | 60.00 | 125.00 | 186.50 | 469.50 | 683.00 | 1089.00 | 1341.50 | 1262.50 | 948.00 | 581.50 | 223.50 | 118.50 | 7088.50 | |||||||||||||
1981 | 56.00 | 120.50 | 283.81 | b | 645.50 | 810.50 | 1214.00 | 1316.50 | 1218.00 | 1006.50 | 538.50 | 252.00 | 47.00 | 7508.81 | ||||||||||||
1982 | 15.00 | 78.00 | 267.00 | 483.00 | 800.50 | 1053.00 | 1287.00 | 1204.00 | 963.50 | 426.50 | 141.00 | 17.00 | 6735.50 | |||||||||||||
1983 | 7.00 | 112.50 | 264.00 | 339.50 | 757.00 | 1065.00 | 1279.50 | 1228.50 | 1023.00 | 616.50 | 243.00 | 0.00 | z | 6935.50 | ||||||||||||
1984 | 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 | |
1985 | 0.00 | z | 66.50 | 268.00 | 637.00 | 881.00 | 1198.50 | 1348.50 | 1316.00 | 836.00 | 587.00 | 196.50 | 30.00 | 7365.00 | ||||||||||||
1986 | 41.00 | 206.50 | 427.50 | 542.00 | 838.50 | 1184.00 | 1264.80 | a | 1275.00 | 834.50 | 479.98 | a | 196.50 | 13.00 | 7303.28 | |||||||||||
1987 | 11.00 | 44.50 | 184.50 | 595.50 | 819.00 | 1171.50 | 1230.00 | 1189.00 | 966.50 | 680.00 | 169.00 | 23.50 | 7084.00 | |||||||||||||
1988 | 8.00 | 76.50 | 240.50 | 506.00 | 826.50 | 1152.50 | 1373.50 | 1234.50 | 910.50 | 766.00 | 223.00 | 5.50 | 7323.00 | |||||||||||||
1989 | 0.00 | 87.50 | 460.50 | 733.00 | 868.00 | 1115.00 | 1383.50 | 1202.50 | 990.00 | 601.50 | 229.50 | 5.50 | 7676.50 | |||||||||||||
1990 | 11.50 | 83.50 | 376.28 | b | 606.00 | 820.00 | 1237.00 | 1310.50 | 1219.00 | 1020.00 | 583.50 | 163.00 | 0.00 | 7430.28 | ||||||||||||
1991 | 0.00 | 86.50 | 191.00 | 431.00 | 713.50 | 1094.00 | 1314.50 | 1243.00 | 0.00 | z | 698.00 | 127.00 | 0.00 | 5898.50 | ||||||||||||
1992 | 0.00 | 64.50 | 282.50 | 701.00 | 858.00 | 1062.50 | 1249.30 | a | 1225.50 | 952.50 | 693.50 | 100.50 | 0.00 | 7189.80 | ||||||||||||
1993 | 11.50 | 45.50 | 344.50 | 559.00 | 865.00 | 1068.00 | 1299.50 | 1199.00 | 972.50 | 557.00 | 112.00 | 1.50 | 7035.00 | |||||||||||||
1994 | 5.50 | 35.00 | 394.50 | 556.00 | 849.40 | a | 1249.00 | 1384.00 | 1353.00 | 997.00 | 571.43 | a | 120.50 | 10.00 | 7525.33 | |||||||||||
1995 | 18.50 | 219.50 | 318.50 | 453.50 | 698.00 | 984.50 | 1284.50 | 1311.00 | 1016.00 | 627.50 | 301.00 | 99.50 | 7332.00 | |||||||||||||
1996 | 21.18 | a | 172.00 | 338.00 | 587.50 | 988.00 | 1206.50 | 1417.00 | 1308.00 | 902.22 | c | 521.83 | a | 153.50 | 42.50 | 7658.24 | ||||||||||
1997 | 47.00 | 41.00 | 379.50 | 440.00 | 945.00 | 1095.00 | 1274.50 | 1223.00 | 949.50 | 531.50 | 197.50 | 9.50 | 7133.00 | |||||||||||||
1998 | 31.00 | 41.50 | 246.50 | 371.00 | 770.00 | 1005.50 | 1365.50 | 1286.00 | 941.00 | 514.00 | 163.50 | 34.00 | 6769.50 | |||||||||||||
1999 | 50.00 | 111.50 | 385.00 | 367.50 | 776.50 | 1087.50 | 1277.00 | 1170.50 | 914.00 | 659.50 | 248.00 | 7.50 | 7054.50 | |||||||||||||
2000 | 94.00 | 97.00 | 251.50 | 671.00 | 989.00 | 1189.50 | 1368.00 | 1312.50 | 1005.00 | 600.00 | 42.50 | 13.00 | 7633.00 | |||||||||||||
2001 | 0.00 | 62.50 | 313.50 | 515.00 | 945.50 | 1162.00 | 1299.00 | 1256.50 | 1058.00 | 708.50 | 291.00 | 5.00 | 7616.50 | |||||||||||||
2002 | 4.00 | 46.50 | 273.00 | 698.50 | 885.00 | 1251.00 | 1440.00 | 1328.00 | 958.00 | 539.00 | 159.50 | 19.00 | 7601.50 | |||||||||||||
2003 | 69.50 | 84.00 | 313.00 | 483.50 | 920.00 | 1177.00 | 1478.00 | 1319.50 | 1023.50 | 748.50 | 155.50 | 16.50 | 7788.50 | |||||||||||||
2004 | 0.00 | 30.00 | 493.00 | 563.50 | 942.00 | 1153.00 | 1329.00 | 1213.00 | 911.50 | 535.50 | 121.50 | 13.00 | 7305.00 | |||||||||||||
2005 | 57.50 | 70.50 | 268.50 | 457.50 | 855.00 | 1029.50 | 1417.00 | 1164.00 | 969.50 | 617.00 | 207.00 | 34.00 | 7147.00 | |||||||||||||
2006 | 22.00 | 62.50 | 194.50 | 554.00 | 985.00 | 1240.00 | 1391.50 | 1241.50 | 861.00 | 522.50 | 210.00 | 1.50 | 7286.00 | |||||||||||||
2007 | 1.50 | 105.50 | 392.15 | a | 561.00 | 891.00 | 1197.50 | 1415.00 | 1317.50 | 1026.50 | 555.00 | 284.00 | 8.50 | 7755.15 | ||||||||||||
2008 | 5.50 | 61.00 | 300.50 | 481.50 | 725.00 | 1129.50 | 1371.00 | 1306.50 | 988.00 | 602.50 | 246.50 | 37.00 | 7254.50 | |||||||||||||
2009 | 18.00 | 88.00 | 302.00 | 482.50 | 972.37 | a | 996.00 | 1380.00 | 1258.50 | 1040.00 | 528.50 | 204.00 | 0.00 | 7269.87 | ||||||||||||
2010 | 0.50 | 25.50 | 216.00 | 484.00 | 715.50 | 1128.00 | 1356.00 | 1187.50 | 1018.50 | 597.00 | 186.00 | 66.00 | 6980.50 | |||||||||||||
2011 | 15.50 | 38.77 | b | 316.00 | 491.25 | b | 679.33 | b | 1126.00 | 1293.50 | 1327.50 | 975.50 | 577.00 | 122.50 | 6.00 | 6968.85 | ||||||||||
2012 | 9.00 | 52.50 | 314.50 | 597.00 | 1006.43 | b | 637.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 678.68 | c | 294.00 | 94.55 | a | 3046.66 | ||||||
2013 | 10.50 | 45.00 | 437.00 | 22.50 | 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 | 492.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 17.76 | 79.62 | 284.44 | 510.29 | 834.85 | 1119.77 | 1338.25 | 1253.53 | 958.58 | 596.75 | 184.32 | 24.75 | 7225.54 | |||||||||||||
S.D. | 20.80 | 50.06 | 92.76 | 99.84 | 91.40 | 87.51 | 55.87 | 57.90 | 61.41 | 84.75 | 62.77 | 31.74 | 326.29 | |||||||||||||
SKEW | 1.62 | 0.70 | 0.26 | 0.13 | -0.02 | -0.35 | 0.18 | -0.82 | -0.26 | 0.13 | -0.05 | 1.97 | -0.20 | |||||||||||||
MAX | 94.00 | 219.50 | 493.00 | 733.00 | 1006.43 | 1251.00 | 1478.00 | 1358.00 | 1077.50 | 772.00 | 307.00 | 141.00 | 7788.50 | |||||||||||||
MIN | 0.00 | 0.50 | 118.00 | 338.50 | 669.50 | 903.00 | 1230.00 | 1032.00 | 830.50 | 393.00 | 42.50 | 0.00 | 6560.00 | |||||||||||||
NO YRS | 54 | 55 | 55 | 54 | 53 | 51 | 53 | 53 | 52 | 54 | 55 | 53 | 48 |