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 | 1274.50 | 1282.00 | 1084.00 | 763.50 | 209.00 | 86.00 | 4699.00 | |||||||
1949 | 12.50 | 127.50 | 324.50 | 653.50 | 828.50 | 1090.00 | 1271.50 | 1198.00 | 1110.50 | 620.50 | 484.00 | 159.50 | 7880.50 | |||||||||||||
1950 | 109.50 | 281.00 | 411.00 | 685.50 | 802.00 | 1049.00 | 1221.50 | 1236.00 | 956.00 | 884.00 | 456.50 | 275.50 | 8367.50 | |||||||||||||
1951 | 129.50 | 199.50 | 362.00 | 543.50 | 851.50 | 1019.00 | 1322.00 | 1173.00 | 1044.50 | 722.00 | 304.50 | 118.50 | 7789.50 | |||||||||||||
1952 | 97.00 | 160.00 | 190.50 | 536.00 | 951.00 | 1067.50 | 1240.00 | 1273.00 | 1106.50 | 884.50 | 250.00 | 99.00 | 7855.00 | |||||||||||||
1953 | 206.50 | 163.00 | 410.50 | 536.50 | 676.00 | 1091.50 | 1285.50 | 1253.00 | 1079.00 | 728.50 | 419.50 | 90.00 | 7939.50 | |||||||||||||
1954 | 136.50 | 363.00 | 320.50 | 718.00 | 922.50 | 1051.50 | 1284.50 | 1189.50 | 1098.00 | 786.00 | 458.00 | 174.50 | 8502.50 | |||||||||||||
1955 | 38.50 | 125.50 | 373.00 | 513.50 | 801.50 | 1037.50 | 1163.00 | 1159.50 | 1052.00 | 852.50 | 319.50 | 237.00 | 7673.00 | |||||||||||||
1956 | 244.00 | 103.50 | 430.50 | 530.50 | 921.00 | 1180.50 | 1262.00 | 1182.50 | 1126.00 | 693.00 | 302.00 | 154.45 | c | 8129.95 | ||||||||||||
1957 | 151.50 | 341.50 | 387.50 | 518.00 | 746.50 | 1156.00 | 1325.50 | 1203.00 | 1026.50 | 634.00 | 200.00 | 173.50 | 7863.50 | |||||||||||||
1958 | 124.00 | 244.00 | 249.00 | 543.50 | 1029.50 | 1149.50 | 1336.00 | 1278.00 | 1009.62 | d | 835.40 | b | 397.50 | 288.09 | b | 8484.10 | ||||||||||
1959 | 212.72 | b | 160.22 | a | 435.00 | 732.50 | 821.50 | 1221.50 | 1382.17 | b | 1206.00 | 1038.62 | a | 766.73 | a | 378.50 | 179.80 | a | 8535.27 | |||||||
1960 | 92.00 | 89.50 | 487.00 | 654.44 | c | 856.00 | 1221.43 | b | 1345.50 | 1271.00 | 1116.00 | 681.48 | a | 384.00 | 151.00 | 8349.36 | ||||||||||
1961 | 213.00 | 257.00 | 377.50 | 623.00 | 853.00 | 1232.22 | c | 1324.00 | 1227.00 | 956.50 | 697.50 | 252.50 | 130.20 | a | 8143.42 | |||||||||||
1962 | 124.50 | 216.00 | 235.00 | 722.50 | 782.00 | 1051.00 | 1299.00 | 1332.00 | 1077.93 | a | 761.50 | 450.00 | 228.00 | 8279.43 | ||||||||||||
1963 | 100.50 | 334.50 | 370.50 | 488.00 | 950.15 | a | 987.50 | 1343.50 | 1186.00 | 1115.50 | 838.50 | 393.00 | 153.00 | 8260.65 | ||||||||||||
1964 | 67.50 | 91.00 | 269.00 | 522.50 | 817.50 | 1045.50 | 1323.18 | a | 1175.50 | 983.50 | 853.00 | 256.50 | 141.50 | 7546.18 | ||||||||||||
1965 | 171.00 | 174.00 | 282.10 | a | 500.50 | 752.50 | 925.00 | 1284.00 | 1256.50 | 957.50 | 815.00 | 433.00 | 167.50 | 7718.60 | ||||||||||||
1966 | 63.50 | 95.50 | 429.00 | 646.50 | 976.00 | 1125.50 | 1320.00 | 1290.00 | 1050.00 | 719.50 | 409.50 | 196.50 | 8321.50 | |||||||||||||
1967 | 133.00 | 241.50 | 425.50 | 401.50 | 803.00 | 996.00 | 1296.00 | 1282.00 | 1064.00 | 812.00 | 489.50 | 66.00 | 8010.00 | |||||||||||||
1968 | 145.00 | 335.50 | 383.50 | 375.50 | i | 870.21 | c | 1114.14 | a | 1256.57 | b | 529.00 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4104.92 | ||||
1969 | 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 | |
1970 | 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 | |
1971 | 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 | |
1972 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 611.00 | l | 703.00 | 262.00 | 142.50 | 1107.50 | ||||
1973 | 108.50 | 235.50 | 242.00 | 572.00 | 1024.11 | c | 1166.50 | 1347.00 | 1331.97 | a | 1062.00 | 803.00 | 356.50 | 196.50 | 8445.57 | |||||||||||
1974 | 152.50 | 197.50 | 478.50 | 632.68 | b | 942.00 | 1269.00 | 1302.50 | 1261.38 | b | 1108.00 | 819.00 | 380.89 | b | 95.00 | 8638.95 | ||||||||||
1975 | 155.50 | 202.74 | a | 358.50 | 443.50 | 839.00 | 1102.00 | 1345.00 | 1319.64 | b | 1117.24 | a | 756.00 | 394.00 | 195.50 | 8228.62 | ||||||||||
1976 | 235.00 | 347.00 | 402.00 | 590.00 | 964.00 | 1166.00 | 1329.50 | 1300.50 | 1034.50 | 725.50 | 451.00 | 204.50 | 8749.50 | |||||||||||||
1977 | 179.50 | 336.50 | 369.00 | 716.00 | 826.50 | 1261.50 | 1402.50 | 1358.00 | 1131.50 | 916.50 | 489.00 | 324.00 | 9310.50 | |||||||||||||
1978 | 211.00 | 256.00 | 520.50 | 603.50 | 922.00 | 1256.50 | 1386.50 | 1293.22 | a | 1102.50 | 928.97 | a | 372.00 | 124.00 | 8976.68 | |||||||||||
1979 | 74.50 | 219.50 | 381.00 | 645.00 | 904.50 | 1194.50 | 1368.50 | 1238.50 | 1226.00 | 870.50 | 331.50 | 257.50 | 8711.50 | |||||||||||||
1980 | 258.50 | 356.50 | 383.50 | 637.50 | 828.00 | 1208.50 | 1429.50 | 1320.00 | 1146.00 | 832.00 | 460.50 | 388.50 | 9249.00 | |||||||||||||
1981 | 329.00 | 345.50 | 437.00 | 788.00 | 958.33 | b | 1292.50 | 1395.50 | 1396.50 | 1158.62 | a | 746.50 | 491.50 | 292.50 | 9631.45 | |||||||||||
1982 | 171.00 | 299.50 | 396.50 | 670.00 | 914.50 | 1112.00 | 1322.50 | 1339.00 | 1113.50 | 0.00 | z | 105.00 | t | 162.00 | 7500.50 | |||||||||||
1983 | 216.50 | 250.00 | 394.50 | 514.14 | a | 953.00 | 1143.50 | 1394.00 | 1276.00 | 1188.00 | 817.50 | 411.50 | 229.00 | 8787.64 | ||||||||||||
1984 | 224.00 | 283.50 | 556.00 | 642.50 | 1096.50 | 1169.00 | 1290.50 | 1275.50 | 1142.50 | 663.00 | 376.50 | 150.00 | 8869.50 | |||||||||||||
1985 | 148.00 | 257.50 | 0.00 | z | 790.50 | 1044.50 | 1255.00 | 1386.00 | 1362.00 | 981.50 | 801.50 | 354.00 | 226.00 | 8606.50 | ||||||||||||
1986 | 378.00 | 337.50 | 608.50 | 737.00 | 1013.00 | 1264.50 | 1293.00 | 1379.00 | 1001.50 | 764.00 | 456.00 | 234.00 | 9466.00 | |||||||||||||
1987 | 213.50 | 290.50 | 406.50 | 815.00 | 965.00 | 1249.50 | 1324.50 | 1278.50 | 1093.00 | 943.50 | 399.50 | 146.50 | 9125.50 | |||||||||||||
1988 | 187.00 | 356.50 | 498.00 | 681.50 | 960.00 | 1252.00 | 1384.50 | 1323.50 | 1094.00 | 978.50 | 422.00 | 213.50 | 9351.00 | |||||||||||||
1989 | 176.00 | 338.00 | 623.50 | 888.50 | 1011.50 | 1207.50 | 1411.50 | 1308.50 | 1157.50 | 824.50 | 481.00 | 209.50 | 9637.50 | |||||||||||||
1990 | 195.00 | 216.50 | 534.00 | 761.50 | 939.50 | 1281.00 | 1333.00 | 1237.50 | 1110.50 | 873.50 | 472.00 | 165.00 | 9119.00 | |||||||||||||
1991 | 185.00 | 437.00 | 311.00 | 644.00 | 901.50 | 1102.50 | 1342.50 | 1354.50 | 1136.00 | 923.00 | 415.00 | 238.50 | 8990.50 | |||||||||||||
1992 | 190.00 | 343.50 | 435.00 | 799.00 | 1004.50 | 1173.50 | 1317.50 | 1295.50 | 1173.50 | 902.50 | 338.00 | 125.50 | 9098.00 | |||||||||||||
1993 | 257.00 | 259.50 | 494.50 | 713.50 | 1034.50 | 1192.50 | 1321.50 | 1299.00 | 1134.50 | 826.00 | 359.00 | 201.00 | 9092.50 | |||||||||||||
1994 | 229.00 | 221.50 | 533.50 | 720.00 | 930.00 | 1307.50 | 1388.50 | 1428.00 | 1156.50 | 759.00 | 279.50 | 210.50 | 9163.50 | |||||||||||||
1995 | 160.00 | 0.00 | z | 0.00 | z | 587.50 | 584.00 | i | 1102.50 | 1379.00 | 0.00 | z | 0.00 | z | 872.50 | 570.00 | 255.00 | 4926.50 | ||||||||
1996 | 245.00 | 398.50 | 484.00 | 743.50 | 1058.00 | 1272.00 | 1427.00 | 1386.00 | 0.00 | z | 0.00 | z | 462.00 | 223.00 | 7699.00 | |||||||||||
1997 | 206.00 | 246.00 | 622.50 | 614.00 | 1126.00 | 1162.00 | 1348.00 | 1358.00 | 1198.00 | 766.50 | 435.50 | 120.50 | 9203.00 | |||||||||||||
1998 | 220.50 | 131.00 | 375.50 | 519.50 | 854.00 | 0.00 | z | 0.00 | z | 1390.50 | 1130.00 | 763.00 | 0.00 | z | 0.00 | z | 5384.00 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 171.25 | 250.37 | 409.06 | 634.22 | 911.70 | 1155.01 | 1328.91 | 1283.65 | 1089.75 | 798.41 | 388.16 | 186.95 | 8587.37 | |||||||||||||
S.D. | 71.34 | 89.73 | 100.88 | 108.43 | 98.94 | 93.38 | 55.21 | 67.46 | 65.89 | 84.10 | 83.73 | 66.34 | 585.37 | |||||||||||||
SKEW | 0.26 | -0.11 | 0.15 | 0.09 | -0.05 | -0.35 | -0.45 | 0.03 | -0.37 | -0.02 | -0.43 | 0.62 | 0.03 | |||||||||||||
MAX | 378.00 | 437.00 | 623.50 | 888.50 | 1126.00 | 1307.50 | 1429.50 | 1428.00 | 1226.00 | 978.50 | 570.00 | 388.50 | 9637.50 | |||||||||||||
MIN | 12.50 | 89.50 | 190.50 | 401.50 | 676.00 | 925.00 | 1163.00 | 1159.50 | 956.00 | 620.50 | 200.00 | 66.00 | 7546.18 | |||||||||||||
NO YRS | 46 | 45 | 44 | 45 | 45 | 45 | 46 | 45 | 44 | 45 | 45 | 46 | 40 |