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 | 504.50 | r | 0.00 | z | 0.00 | z | 38.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | 121.00 | 0.00 | z | 121.00 | ||
1947 | 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 | |
1948 | 33.50 | g | 184.00 | 258.00 | 650.00 | 927.50 | 1154.00 | 1297.00 | 1238.00 | 956.00 | 580.73 | a | 120.00 | 128.00 | 7493.23 | |||||||||||
1949 | 62.50 | 109.50 | 363.50 | 516.00 | 858.00 | 1123.00 | 1253.50 | 1159.50 | 972.00 | 576.08 | a | 253.50 | 70.50 | 7317.58 | ||||||||||||
1950 | 145.38 | b | 193.31 | b | 370.00 | 609.50 | 819.50 | 1176.00 | 1201.00 | 1154.00 | 934.50 | 774.50 | 253.00 | 102.50 | 7733.19 | |||||||||||
1951 | 77.50 | 178.50 | 177.50 | s | 769.00 | 1026.00 | 516.50 | o | 1417.00 | 1280.50 | 1032.41 | a | 727.00 | 162.78 | c | 169.50 | 6840.19 | |||||||||
1952 | 211.00 | 93.50 | 213.50 | 540.52 | a | 889.04 | c | 1235.77 | d | 1256.61 | c | 1297.41 | d | 401.50 | q | 431.50 | i | 200.00 | g | 39.50 | 5776.84 | |||||
1953 | 118.50 | g | 86.00 | f | 309.00 | h | 569.42 | d | 725.92 | a | 1223.65 | d | 1313.22 | b | 1250.50 | 983.28 | a | 596.50 | 240.00 | c | 35.13 | a | 6937.63 | |||
1954 | 109.00 | 211.50 | 354.43 | a | 712.50 | 920.70 | a | 885.00 | f | 1330.93 | a | 1212.50 | 1064.50 | 704.22 | a | 242.00 | 109.00 | 6971.28 | ||||||||
1955 | 34.50 | 109.41 | a | 399.00 | 586.55 | a | 853.00 | 1091.38 | a | 1181.00 | 1182.13 | a | 436.00 | q | 354.50 | l | 271.00 | 83.00 | 5790.97 | |||||||
1956 | 114.00 | 113.00 | 365.00 | 467.50 | 890.50 | 1132.00 | 1152.50 | 1116.50 | 962.07 | a | 661.00 | 126.50 | 36.50 | 7137.07 | ||||||||||||
1957 | 204.50 | 363.00 | 343.50 | 535.00 | 762.00 | 1060.34 | a | 1245.17 | a | 1166.12 | a | 881.50 | 540.00 | 180.00 | a | 66.00 | 7347.13 | |||||||||
1958 | 35.50 | 196.50 | 249.00 | 536.00 | 911.00 | 1187.14 | b | 1281.00 | 781.50 | l | 670.50 | h | 605.50 | 272.50 | 90.00 | 5364.14 | ||||||||||
1959 | 92.50 | 147.00 | 294.50 | 630.00 | a | 868.50 | 1172.50 | 1277.00 | 1213.00 | 993.50 | 646.00 | 171.50 | 78.00 | 7584.00 | ||||||||||||
1960 | 43.50 | 77.16 | a | 398.00 | 613.00 | 845.00 | 1183.00 | 1176.50 | 1232.00 | 985.00 | 578.50 | 239.50 | 12.50 | 7383.66 | ||||||||||||
1961 | 13.50 | 154.50 | 372.50 | 590.50 | 930.00 | 1118.50 | 1278.75 | a | 1182.50 | 912.93 | a | 610.38 | b | 183.50 | 118.32 | a | 7465.88 | |||||||||
1962 | 67.50 | 258.50 | 212.00 | 659.50 | 879.50 | 1067.00 | 1164.00 | 1199.00 | 944.00 | 628.00 | 262.24 | a | 91.00 | 7432.24 | ||||||||||||
1963 | 64.00 | 192.50 | 359.50 | 675.00 | 965.28 | b | 1148.57 | b | 1324.50 | 1162.50 | e | 991.00 | 703.50 | 191.00 | o | 28.23 | c | 7614.58 | ||||||||
1964 | 26.00 | 29.00 | d | 142.00 | m | 519.60 | e | 908.96 | c | 1127.88 | d | 1299.93 | a | 1219.16 | b | 992.50 | 633.84 | c | 259.50 | 104.88 | a | 7121.26 | ||||
1965 | 98.00 | 119.50 | 289.50 | 607.50 | 859.00 | 1044.50 | 1293.00 | 1174.00 | 934.50 | 589.55 | c | 362.50 | 108.00 | 7479.55 | ||||||||||||
1966 | 20.00 | 48.74 | a | 377.50 | 611.50 | 940.50 | 1086.50 | 1321.50 | 1140.00 | 936.00 | 576.00 | 331.00 | 106.00 | 7495.24 | ||||||||||||
1967 | 70.50 | 167.50 | 494.00 | 682.50 | 790.00 | 1073.04 | b | 1274.00 | 1122.00 | 904.50 | 625.17 | a | 269.00 | 60.50 | 7532.70 | |||||||||||
1968 | 76.50 | 204.16 | d | 347.50 | 520.86 | a | 885.57 | a | 1141.00 | 1203.50 | 1133.50 | 905.00 | 662.50 | 236.00 | 43.50 | 7359.59 | ||||||||||
1969 | 201.00 | 119.00 | 218.50 | 645.00 | 878.00 | 1117.50 | 1297.50 | 1244.50 | 932.00 | 679.50 | 217.50 | 122.50 | 7672.50 | |||||||||||||
1970 | 107.50 | 191.50 | 290.00 | 495.00 | a | 877.00 | 1078.00 | 1255.00 | 1195.50 | 962.68 | b | 490.66 | b | 226.11 | c | 134.50 | 7303.45 | |||||||||
1971 | 148.00 | 118.00 | 344.74 | b | 510.00 | b | 836.50 | 1118.79 | a | 1279.00 | 1097.92 | a | 952.00 | 607.08 | a | 226.50 | 79.50 | 7318.03 | ||||||||
1972 | 123.00 | 191.29 | c | 485.00 | 593.00 | 838.50 | 1077.00 | 1277.20 | a | 1117.00 | 912.93 | a | 718.50 | 125.50 | 101.78 | a | 7560.70 | |||||||||
1973 | 59.00 | 147.26 | a | 307.33 | b | 460.50 | 815.50 | 1048.97 | a | 1235.00 | 1161.50 | 978.00 | 602.50 | 325.00 | 81.50 | 7222.05 | ||||||||||
1974 | 121.00 | 82.00 | 477.50 | 573.50 | 992.52 | a | 1194.00 | 1198.50 | 1083.00 | 902.00 | 661.85 | a | 210.00 | 27.68 | c | 7523.55 | ||||||||||
1975 | 105.40 | a | 163.00 | 319.09 | b | 461.00 | 762.50 | 1093.39 | b | 1159.50 | 1157.33 | a | 878.50 | 591.77 | c | 193.97 | a | 45.00 | 6930.45 | |||||||
1976 | 38.15 | e | 241.00 | 339.50 | 594.00 | 818.00 | 1131.00 | 663.50 | n | 947.00 | f | 907.24 | a | 464.48 | a | 158.50 | 16.00 | 4707.88 | ||||||||
1977 | 53.50 | 130.00 | 230.00 | 572.00 | 861.00 | 1154.50 | 1241.50 | 1271.50 | 1053.00 | 667.50 | 292.50 | 138.50 | 7665.50 | |||||||||||||
1978 | 95.50 | 142.00 | 415.50 | 637.50 | 873.00 | 1193.00 | 1336.00 | 1166.00 | 906.21 | a | 655.00 | 346.00 | 93.50 | 7859.21 | ||||||||||||
1979 | 43.50 | 144.00 | 300.00 | 560.00 | 839.50 | 1058.50 | 1270.50 | 1071.00 | 858.00 | 601.00 | 88.50 | j | 57.19 | b | 6803.19 | |||||||||||
1980 | 167.00 | 203.52 | a | 302.50 | 511.00 | 817.37 | a | 1220.50 | 1319.00 | 1155.00 | 937.50 | 493.50 | 216.00 | 123.50 | 7466.38 | |||||||||||
1981 | 94.00 | 177.00 | 300.50 | 687.93 | a | 878.50 | 1201.61 | b | 1285.47 | a | 1115.50 | 905.00 | 628.50 | 258.10 | a | 134.00 | 7666.11 | |||||||||
1982 | 135.50 | 178.00 | 388.00 | 660.00 | 817.00 | 1148.50 | 1256.00 | 1191.50 | 926.00 | 568.50 | 210.50 | 34.50 | 7514.00 | |||||||||||||
1983 | 51.00 | 135.50 | 366.00 | 441.00 | 747.00 | 1007.00 | 1226.00 | 1168.00 | 1008.00 | 634.00 | 303.00 | 84.50 | 7171.00 | |||||||||||||
1984 | 34.00 | 58.00 | 337.00 | 503.00 | 958.50 | 1080.00 | 1222.50 | 1088.00 | 930.50 | 483.00 | 205.50 | 89.50 | 6989.50 | |||||||||||||
1985 | 65.50 | 168.50 | 381.00 | 658.50 | 900.50 | 1132.50 | 1221.50 | 1199.00 | 939.50 | 610.00 | 326.00 | 66.50 | 7669.00 | |||||||||||||
1986 | 81.00 | 272.00 | 393.50 | 704.50 | 884.03 | b | 1102.00 | 1199.00 | 1224.00 | 941.50 | 572.00 | 204.00 | 49.50 | 7627.03 | ||||||||||||
1987 | 75.00 | 132.50 | 262.00 | 501.00 | 827.00 | 1057.50 | 1244.50 | 1147.00 | 878.00 | 722.50 | 232.50 | 71.30 | a | 7150.80 | ||||||||||||
1988 | 56.50 | 212.00 | 345.50 | 562.00 | 855.00 | 1089.00 | 1200.00 | 1121.50 | 862.00 | 681.00 | 313.50 | 34.50 | 7332.50 | |||||||||||||
1989 | 65.00 | 231.00 | 454.00 | 705.00 | 928.50 | 1115.50 | 1240.50 | 1160.00 | 934.00 | 623.50 | 225.00 | 27.50 | 7709.50 | |||||||||||||
1990 | 57.50 | 136.50 | 375.00 | 668.50 | 887.00 | 1285.50 | 1187.00 | 1058.00 | 947.50 | 541.00 | 262.00 | 75.00 | 7480.50 | |||||||||||||
1991 | 0.00 | z | 164.50 | 274.87 | a | 580.00 | 889.00 | 1055.00 | 1149.00 | 1134.00 | 854.50 | 657.00 | 161.00 | 60.50 | 6979.37 | |||||||||||
1992 | 12.00 | 111.50 | 327.50 | 611.00 | 827.00 | 998.50 | 1204.00 | 1158.00 | 973.00 | 664.50 | 140.50 | 89.50 | 7117.00 | |||||||||||||
1993 | 102.00 | 160.50 | 330.00 | 546.50 | 847.50 | 1098.50 | 1289.00 | 1173.50 | 901.50 | 566.00 | 160.00 | 53.00 | 7228.00 | |||||||||||||
1994 | 44.50 | 135.50 | 383.00 | 575.50 | 886.50 | 1267.00 | 1320.50 | 1287.00 | 966.00 | 595.50 | 246.00 | 83.50 | 7790.50 | |||||||||||||
1995 | 51.00 | 245.50 | 407.00 | 460.00 | 843.50 | 1105.50 | 1214.00 | 1260.50 | 941.50 | 631.50 | 296.00 | 120.00 | 7576.00 | |||||||||||||
1996 | 89.00 | 283.50 | 292.50 | 556.00 | 999.50 | 1196.50 | 1267.00 | 1152.00 | 869.00 | 630.50 | 244.50 | 108.50 | 7688.50 | |||||||||||||
1997 | 85.50 | 124.00 | 401.00 | 499.00 | 918.00 | 1076.00 | 1267.00 | 1196.00 | 1043.00 | 582.00 | 195.00 | 30.00 | 7416.50 | |||||||||||||
1998 | 74.50 | 90.00 | 305.50 | 426.00 | 890.00 | 1071.50 | 1268.00 | 1193.50 | 0.00 | z | 690.50 | 309.50 | 97.50 | 6416.50 | ||||||||||||
1999 | 119.50 | 184.00 | 404.00 | 528.00 | 877.82 | a | 1054.00 | 1246.50 | 1196.50 | 956.50 | 578.50 | 309.83 | a | 34.10 | a | 7489.24 | ||||||||||
2000 | 131.50 | 215.00 | 341.00 | 657.93 | a | 1045.73 | a | 1139.50 | 1284.95 | a | 1193.50 | 1011.00 | 616.00 | 107.50 | 42.88 | a | 7786.50 | |||||||||
2001 | 13.50 | 172.00 | 308.50 | 623.00 | 938.00 | 1151.00 | 1310.50 | 1187.00 | 968.50 | 658.50 | 319.50 | 38.75 | a | 7688.75 | ||||||||||||
2002 | 87.50 | 98.00 | 350.00 | 722.50 | 920.50 | 1263.00 | 1251.50 | 1271.00 | 992.50 | 595.50 | 186.50 | 60.00 | 7798.50 | |||||||||||||
2003 | 106.50 | 171.00 | 338.50 | 573.50 | 946.50 | 1119.00 | 1347.00 | 1247.50 | 995.00 | 718.00 | 315.50 | 49.00 | 7927.00 | |||||||||||||
2004 | 61.50 | 80.00 | 448.00 | 573.50 | 945.00 | 1125.50 | 1229.50 | 1129.00 | 901.00 | 638.00 | 179.00 | 42.50 | h | 7310.00 | ||||||||||||
2005 | 129.50 | 188.00 | 316.00 | 561.50 | 906.50 | 1165.50 | 1337.00 | 1183.50 | 1050.50 | 628.50 | 284.50 | 107.00 | 7858.00 | |||||||||||||
2006 | 99.00 | 180.50 | 414.00 | 680.00 | 986.50 | 1210.50 | 1293.50 | 1127.50 | 825.50 | 562.00 | 298.00 | 54.00 | 7731.00 | |||||||||||||
2007 | 55.50 | 167.50 | 407.00 | 561.50 | 866.00 | 1122.50 | 1228.50 | 1269.00 | 1025.00 | 672.00 | 302.50 | 130.00 | 7807.00 | |||||||||||||
2008 | 68.50 | 187.00 | 360.00 | 554.50 | 842.00 | 1199.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3211.00 | |||||||
2009 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1304.50 | 1216.00 | 885.50 | 603.50 | 244.00 | 35.00 | 4288.50 | |||||||
2010 | 38.00 | 91.50 | 246.00 | 623.50 | 840.50 | 1217.00 | 1246.00 | 1233.50 | 1023.00 | 657.00 | 262.00 | 157.00 | 7635.00 | |||||||||||||
2011 | 50.00 | 204.17 | d | 479.47 | a | 672.00 | 833.50 | 1226.50 | 1350.64 | b | 1322.50 | 1034.00 | 620.50 | 217.22 | c | 26.57 | c | 8037.06 | ||||||||
2012 | 105.00 | 125.50 | 368.00 | 705.50 | 896.50 | 1202.50 | 1271.00 | 1258.00 | 945.50 | 659.00 | 308.00 | 93.00 | 7937.50 | |||||||||||||
2013 | 57.50 | 61.50 | 294.50 | f | 45.50 | 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 | 119.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 82.66 | 158.83 | 347.46 | 587.45 | 879.59 | 1134.10 | 1259.88 | 1184.14 | 948.32 | 621.63 | 237.44 | 76.80 | 7522.69 | |||||||||||||
S.D. | 45.18 | 60.44 | 66.86 | 77.76 | 63.15 | 64.87 | 54.44 | 58.83 | 54.84 | 61.02 | 62.86 | 37.65 | 253.38 | |||||||||||||
SKEW | 0.89 | 0.48 | 0.05 | 0.05 | 0.18 | 0.24 | 0.07 | 0.15 | 0.12 | -0.22 | -0.18 | 0.30 | -0.24 | |||||||||||||
MAX | 211.00 | 363.00 | 494.00 | 769.00 | 1045.73 | 1285.50 | 1417.00 | 1322.50 | 1064.50 | 774.50 | 362.50 | 169.50 | 8037.06 | |||||||||||||
MIN | 12.00 | 29.00 | 212.00 | 426.00 | 725.92 | 998.50 | 1149.00 | 1058.00 | 825.50 | 464.48 | 107.50 | 12.50 | 6930.45 | |||||||||||||
NO YRS | 62 | 64 | 61 | 64 | 64 | 62 | 63 | 62 | 60 | 62 | 62 | 63 | 49 |