YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | 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 | 282.10 | a | 282.10 | |
1940 | 173.00 | 262.74 | d | 335.00 | l | 778.50 | 1034.76 | b | 1146.35 | d | 1312.00 | 1227.08 | a | 1054.29 | b | 514.50 | h | 326.90 | a | 273.66 | b | 7589.27 | ||||
1941 | 214.00 | 291.76 | c | 432.40 | b | 663.89 | c | 965.43 | c | 1050.00 | d | 1257.22 | d | 1253.12 | e | 967.76 | a | 776.15 | d | 342.12 | d | 246.85 | d | 8460.69 | ||
1942 | 180.83 | d | 221.67 | d | 412.19 | d | 705.00 | d | 1022.40 | e | 1287.78 | c | 1337.02 | d | 1255.50 | e | 976.80 | e | 752.61 | d | 576.35 | d | 332.65 | e | 9060.80 | |
1943 | 271.52 | b | 362.78 | e | 345.00 | k | 721.50 | f | 1071.88 | e | 1288.85 | d | 1324.96 | d | 1075.00 | h | 1034.40 | e | 568.00 | g | 363.89 | c | 0.00 | z | 5718.28 | |
1944 | 115.00 | f | 305.08 | d | 437.50 | f | 762.00 | 1086.50 | 1287.50 | 1366.50 | 1286.00 | 968.00 | 760.50 | 398.50 | 106.00 | 8326.58 | ||||||||||
1945 | 214.00 | 0.00 | z | 564.50 | 701.00 | 1053.00 | 1171.00 | 1256.00 | 0.00 | z | 0.00 | z | 691.00 | 477.00 | 214.00 | 6341.50 | ||||||||||
1946 | 168.50 | 257.50 | 519.00 | 815.00 | 976.00 | 1186.00 | 1305.32 | c | 1298.79 | b | 0.00 | z | 0.00 | z | 0.00 | z | 265.29 | e | 6791.40 | |||||||
1947 | 180.46 | c | 155.62 | b | 460.35 | a | 697.50 | d | 1013.04 | c | 1250.36 | b | 930.00 | i | 800.50 | l | 1049.46 | b | 839.14 | b | 0.00 | z | 177.50 | f | 5645.92 | |
1948 | 50.00 | y | 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 | |
1949 | 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 | |
1950 | 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 | 927.86 | b | 325.50 | h | 199.00 | k | 927.86 | |
1951 | 221.50 | 0.00 | z | 454.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 676.00 | |||
1952 | 377.68 | a | 318.50 | 440.20 | a | 709.00 | 1000.50 | 1298.00 | 1262.00 | 1332.50 | 723.50 | i | 709.00 | 258.00 | h | 159.50 | 7606.88 | |||||||||
1953 | 407.00 | 259.50 | 609.00 | 742.50 | 986.12 | b | 688.50 | n | 1433.50 | 1335.00 | 1084.00 | 785.50 | 316.50 | f | 125.50 | 7767.62 | ||||||||||
1954 | 301.50 | 408.50 | 557.00 | 880.00 | 1004.29 | b | 1256.00 | 1396.50 | 1343.50 | 1189.00 | 676.00 | i | 462.93 | a | 249.50 | 9048.72 | ||||||||||
1955 | 151.50 | 220.00 | 577.63 | a | 808.50 | 1047.28 | a | 1221.50 | 1322.15 | a | 1310.50 | 1099.80 | e | 781.00 | 438.00 | 318.00 | 9295.87 | |||||||||
1956 | 237.00 | 275.00 | 578.50 | 692.50 | 1144.42 | a | 1338.00 | 1390.00 | 1309.00 | 1104.50 | 869.00 | 316.50 | 238.50 | 9492.92 | ||||||||||||
1957 | 293.00 | 470.50 | 537.50 | 693.50 | 959.00 | 1235.00 | 1406.50 | 1344.50 | 1051.00 | 703.00 | 301.50 | 256.50 | 9251.50 | |||||||||||||
1958 | 117.50 | 238.00 | 346.50 | 686.50 | 1036.50 | 1296.50 | 1400.00 | 1303.50 | 1047.50 | 675.50 | 400.50 | 210.11 | d | 8758.61 | ||||||||||||
1959 | 193.00 | 273.00 | 458.00 | 675.50 | 1045.50 | 1234.50 | 1259.50 | 1336.50 | 1130.00 | 755.88 | a | 340.20 | e | 191.74 | d | 8893.32 | ||||||||||
1960 | 151.00 | 187.94 | c | 296.50 | h | 775.50 | 1011.00 | 1308.10 | a | 1248.50 | 1243.50 | 1039.14 | a | 784.82 | a | 411.00 | 80.00 | 8240.50 | ||||||||
1961 | 86.00 | 282.50 | 481.53 | a | 710.00 | 1034.50 | 1183.93 | b | 1276.50 | 1260.50 | 1055.00 | 793.17 | b | 288.50 | 179.11 | d | 8631.25 | |||||||||
1962 | 126.50 | 428.50 | 414.00 | 789.50 | 1117.00 | 1211.50 | 1343.85 | a | 1347.50 | 1083.50 | 820.00 | 423.50 | 197.33 | e | 9302.68 | |||||||||||
1963 | 143.50 | 320.50 | 526.50 | 864.00 | 1115.00 | 1229.50 | 1413.00 | 1299.00 | 1080.50 | 868.00 | 422.00 | 115.00 | 9396.50 | |||||||||||||
1964 | 159.81 | b | 125.00 | 473.50 | 736.50 | 1066.73 | c | 1210.00 | 1394.50 | 1369.00 | 1066.50 | 763.00 | 415.00 | 284.68 | a | 9064.23 | ||||||||||
1965 | 261.00 | 197.50 | 373.00 | 830.00 | 1042.00 | 1232.00 | 1362.89 | c | 1250.50 | 1084.00 | 749.00 | 574.50 | 290.92 | e | 9247.32 | |||||||||||
1966 | 96.00 | 156.50 | 542.50 | 745.50 | 1049.50 | 1172.50 | 1427.50 | 1231.00 | 1068.50 | 687.00 | 519.50 | 197.00 | 8893.00 | |||||||||||||
1967 | 242.50 | 318.89 | a | 692.50 | 912.00 | 1007.50 | 1221.72 | a | 1349.50 | 1229.00 | 994.00 | 779.00 | 468.00 | 161.50 | 9376.11 | |||||||||||
1968 | 202.00 | 254.00 | 461.50 | 710.50 | 1022.00 | 1247.59 | a | 1270.00 | 1249.50 | 986.50 | 828.50 | 346.00 | 174.00 | 8752.09 | ||||||||||||
1969 | 346.50 | 305.50 | 298.50 | 803.50 | 1051.00 | 1206.50 | 1418.50 | 1401.50 | 1087.50 | 721.00 | 393.50 | 269.50 | 9303.00 | |||||||||||||
1970 | 226.50 | 290.50 | 413.33 | a | 716.50 | 960.50 | 1155.00 | 1300.00 | 1298.00 | 1056.50 | 611.00 | 377.50 | 296.00 | 8701.33 | ||||||||||||
1971 | 312.00 | 249.93 | a | 538.00 | 711.21 | a | 1009.50 | 1240.50 | 1323.50 | 1141.00 | 1031.38 | a | 779.50 | 460.50 | 242.50 | 9039.51 | ||||||||||
1972 | 258.00 | 307.19 | b | 651.50 | 850.00 | 1001.00 | 0.00 | z | 0.00 | z | 1200.50 | 0.00 | z | 0.00 | z | 301.50 | 0.00 | z | 4569.69 | |||||||
1973 | 163.50 | 218.50 | 479.00 | 613.00 | 981.50 | 1171.50 | 1251.50 | 1255.00 | 1054.50 | 822.50 | 488.00 | 269.50 | 8768.00 | |||||||||||||
1974 | 236.50 | 249.00 | 658.00 | 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 | 1143.50 | ||||
1975 | 0.00 | z | 296.33 | d | 482.50 | 679.50 | 943.50 | 1227.00 | 1244.00 | 1256.50 | 961.00 | 787.00 | 362.00 | g | 233.02 | a | 8110.35 | |||||||||
1976 | 208.50 | 435.50 | 555.50 | 769.00 | 939.50 | 1253.50 | 1214.50 | 1270.00 | 998.00 | 620.00 | 261.50 | 136.50 | 8662.00 | |||||||||||||
1977 | 134.00 | 293.50 | 447.43 | a | 731.50 | 1089.00 | 1294.00 | 1394.50 | 1453.00 | 1231.00 | 843.50 | 470.69 | a | 386.97 | b | 9769.09 | ||||||||||
1978 | 122.50 | 200.50 | 610.50 | 885.50 | 1101.50 | 1306.00 | 1406.50 | 1278.50 | 1006.00 | 791.50 | 462.41 | a | 250.07 | a | 9421.48 | |||||||||||
1979 | 124.50 | 215.92 | b | 517.50 | 763.50 | 1016.50 | 1137.50 | 1362.50 | 1225.00 | 1030.50 | 908.30 | a | 326.38 | a | 171.00 | g | 8628.10 | |||||||||
1980 | 241.00 | 362.50 | 532.50 | 670.00 | 1052.50 | 1409.50 | 1494.00 | 1357.50 | 1109.00 | 759.50 | 370.18 | b | 158.00 | o | 9358.18 | |||||||||||
1981 | 209.00 | 331.50 | 478.29 | c | 773.00 | 1021.00 | 1281.43 | b | 1340.00 | 1202.50 | 1034.50 | 837.00 | 570.00 | 243.50 | i | 9078.21 | ||||||||||
1982 | 304.00 | 304.00 | 656.00 | 819.83 | a | 1046.00 | 1285.50 | 1407.50 | 1385.50 | 1174.50 | 774.00 | 439.00 | 203.00 | 9798.83 | ||||||||||||
1983 | 171.50 | 288.50 | 588.50 | 683.50 | 0.00 | z | 0.00 | z | 0.00 | z | 1377.00 | 1191.00 | 881.00 | 446.00 | i | 207.50 | 5388.50 | |||||||||
1984 | 0.00 | z | 0.00 | z | 584.50 | 805.00 | 1154.50 | 1233.00 | 1308.00 | 1259.50 | 990.00 | 716.50 | 421.50 | 281.50 | 8754.00 | |||||||||||
1985 | 119.50 | 226.00 | 565.00 | 826.50 | 1125.50 | 673.00 | m | 1320.00 | 1381.00 | 1104.50 | 764.15 | a | 488.50 | 172.00 | 8092.65 | |||||||||||
1986 | 261.50 | 410.15 | a | 608.12 | a | 915.50 | 1010.50 | 1169.50 | 1311.00 | 1303.00 | 1061.00 | 760.50 | 406.50 | 175.50 | 9392.76 | |||||||||||
1987 | 218.00 | 291.00 | 143.50 | q | 676.00 | 966.00 | 1140.50 | 1329.00 | 1317.50 | 1026.00 | 854.50 | 420.50 | 279.53 | b | 8518.53 | |||||||||||
1988 | 123.50 | 343.00 | 501.00 | 720.50 | 1038.50 | 1216.00 | 1320.50 | 1305.50 | 731.50 | i | 863.50 | 536.00 | 207.18 | a | 8175.18 | |||||||||||
1989 | 281.00 | 327.50 | 650.00 | 900.50 | 1138.98 | b | 1252.50 | 1391.00 | 1321.00 | 1019.00 | 859.00 | 453.50 | 67.50 | p | 9593.98 | |||||||||||
1990 | 267.00 | 307.50 | 579.50 | 838.00 | 1094.50 | 1466.00 | 1271.50 | 1213.50 | 1093.50 | 0.00 | z | 0.00 | z | 0.00 | z | 8131.00 | ||||||||||
1991 | 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 | |
1992 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1326.00 | 1272.00 | 1115.00 | 824.00 | 295.50 | 212.00 | 5044.50 | |||||||
1993 | 249.00 | 296.00 | 561.50 | 833.00 | 1047.50 | 1289.00 | 1428.50 | 1382.00 | 1087.50 | 782.00 | 395.00 | 259.00 | 9610.00 | |||||||||||||
1994 | 181.00 | 318.50 | 609.00 | 813.50 | 1101.00 | 1384.00 | 1443.00 | 1389.00 | 1082.00 | 841.50 | 526.00 | 316.00 | 9999.00 | |||||||||||||
1995 | 242.00 | 452.50 | 571.00 | 773.50 | 1091.00 | 1241.00 | 1405.00 | 1386.50 | 1020.50 | 769.00 | 331.00 | i | 224.50 | 9176.50 | ||||||||||||
1996 | 192.50 | 352.50 | 206.50 | j | 707.50 | 1219.00 | 1289.50 | 1330.50 | 1204.00 | 977.50 | 855.50 | 462.50 | 344.00 | 8935.00 | ||||||||||||
1997 | 241.50 | 218.50 | 622.50 | 663.00 | 1050.00 | 1224.00 | 1397.50 | 1345.00 | 1149.00 | 803.00 | 359.50 | 139.00 | 9212.50 | |||||||||||||
1998 | 273.50 | 319.50 | 499.50 | 705.00 | 1202.50 | 1411.00 | 1489.50 | 1333.50 | 1230.50 | 900.00 | 523.00 | 254.00 | 9999.00 | |||||||||||||
1999 | 350.50 | 476.50 | 593.50 | 857.50 | 1082.00 | 1239.50 | 1375.50 | 1390.50 | 1128.00 | 781.00 | 544.50 | 210.50 | 9999.00 | |||||||||||||
2000 | 337.00 | 504.50 | 626.00 | 881.50 | 1245.50 | 1236.21 | a | 1432.50 | 1342.50 | 1139.50 | 765.00 | 223.50 | 0.00 | z | 9733.71 | |||||||||||
2001 | 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 | |
2002 | 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 | |
2003 | 0.00 | z | 208.50 | h | 265.00 | p | 428.00 | o | 311.50 | v | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 336.50 | r | 0.00 | z | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 218.22 | 297.81 | 527.81 | 763.59 | 1050.79 | 1246.48 | 1349.07 | 1301.20 | 1068.06 | 787.47 | 416.80 | 228.06 | 9232.10 | |||||||||||||
S.D. | 74.37 | 83.37 | 86.60 | 75.80 | 66.98 | 74.84 | 66.75 | 64.39 | 65.82 | 68.21 | 86.18 | 65.81 | 445.68 | |||||||||||||
SKEW | 0.40 | 0.48 | -0.40 | 0.31 | 0.81 | 0.48 | 0.03 | -0.05 | 0.57 | -0.35 | -0.05 | -0.06 | 0.30 | |||||||||||||
MAX | 407.00 | 504.50 | 692.50 | 915.50 | 1245.50 | 1466.00 | 1494.00 | 1453.00 | 1231.00 | 927.86 | 576.35 | 386.97 | 10141.50 | |||||||||||||
MIN | 86.00 | 125.00 | 298.50 | 613.00 | 939.50 | 1050.00 | 1214.50 | 1141.00 | 961.00 | 611.00 | 223.50 | 80.00 | 8460.69 | |||||||||||||
NO YRS | 53 | 53 | 50 | 53 | 53 | 50 | 52 | 52 | 50 | 50 | 47 | 47 | 29 |