YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1928 | 61.50 | 286.50 | 545.50 | 579.50 | 983.00 | 1060.50 | 1137.00 | 1074.50 | 901.50 | 631.50 | 335.00 | 124.00 | 7720.00 | |||||||||||||
1929 | 84.70 | c | 213.50 | d | 333.85 | e | 454.04 | d | 843.31 | d | 994.80 | e | 1203.26 | d | 1237.70 | d | 980.77 | d | 845.04 | d | 386.54 | d | 291.52 | e | 7869.02 | |
1930 | 130.64 | c | 356.16 | c | 431.02 | e | 555.58 | d | 665.95 | c | 1034.40 | e | 1211.21 | c | 1207.21 | e | 874.04 | d | 688.31 | d | 396.00 | e | 113.87 | e | 7664.39 | |
1931 | 185.43 | d | 490.56 | c | 449.50 | e | 449.00 | j | 975.31 | e | 895.38 | d | 1339.09 | c | 1291.09 | d | 859.04 | d | 721.04 | d | 347.31 | d | 166.62 | c | 7720.37 | |
1932 | 96.44 | d | 234.32 | d | 460.57 | c | 531.92 | d | 860.85 | e | 1063.27 | d | 1167.84 | b | 1155.55 | b | 1065.58 | d | 708.98 | d | 478.85 | d | 61.43 | d | 7885.60 | |
1933 | 45.93 | d | 161.58 | d | 417.93 | d | 570.00 | c | 626.89 | d | 907.50 | d | 1321.67 | e | 1245.74 | d | 903.46 | d | 920.46 | e | 436.67 | c | 177.70 | c | 7735.52 | |
1934 | 147.54 | d | 344.40 | c | 647.26 | b | 818.65 | d | 944.43 | b | 1000.38 | d | 1217.27 | a | 1259.78 | b | 1032.86 | b | 768.28 | a | 404.50 | 170.50 | a | 8755.85 | ||
1935 | 163.27 | a | 243.70 | a | 284.00 | 559.00 | 612.50 | i | 1081.07 | b | 1142.72 | b | 996.00 | f | 1016.00 | 638.50 | 256.00 | 171.53 | a | 5555.80 | ||||||
1936 | 250.98 | e | 252.71 | a | 443.41 | c | 591.00 | 879.50 | 1054.00 | 1306.50 | 1232.00 | 1006.50 | 747.50 | 392.50 | 97.00 | 8253.61 | ||||||||||
1937 | 59.00 | 255.50 | 405.50 | 492.50 | 859.50 | 1020.50 | 1280.00 | 1191.00 | 936.50 | 742.50 | 428.00 | 267.50 | 7938.00 | |||||||||||||
1938 | 154.00 | 313.50 | 375.50 | 584.00 | 869.50 | 1085.50 | 1264.00 | 1177.50 | 1046.50 | 696.00 | 322.00 | 268.00 | 8156.00 | |||||||||||||
1939 | 189.00 | 205.50 | 475.50 | 752.00 | 863.00 | 1032.00 | 1262.00 | 1220.50 | 1059.00 | 752.50 | 480.50 | 339.00 | 8630.50 | |||||||||||||
1940 | 295.00 | 425.50 | 581.00 | 700.00 | 968.00 | 1141.50 | 1175.50 | 1166.00 | 903.00 | 764.50 | 375.00 | 367.50 | 8862.50 | |||||||||||||
1941 | 343.50 | 412.50 | 553.50 | 543.00 | 854.00 | 947.50 | 1287.50 | 1093.00 | 881.50 | 655.00 | 459.00 | 290.00 | 8320.00 | |||||||||||||
1942 | 264.50 | 265.00 | 459.50 | 583.00 | 729.50 | 996.00 | 1256.00 | 1186.00 | 934.00 | 766.00 | 396.00 | 203.50 | 8039.00 | |||||||||||||
1943 | 213.50 | 354.00 | 530.62 | a | 652.00 | 855.50 | 876.50 | 1164.50 | 1054.50 | 1022.50 | 726.00 | 438.00 | 282.00 | 8169.62 | ||||||||||||
1944 | 251.00 | 292.00 | 472.00 | 523.00 | 841.50 | 882.50 | 1141.00 | 1111.50 | 1018.00 | 811.17 | a | 366.50 | 227.16 | b | 7937.32 | |||||||||||
1945 | 130.50 | 300.00 | 344.00 | 581.00 | 783.50 | 1003.00 | 1294.80 | c | 1130.50 | 1001.50 | 745.60 | b | 369.00 | 237.00 | 7920.41 | |||||||||||
1946 | 119.50 | 195.50 | 418.50 | 668.50 | 843.50 | 984.00 | 1217.00 | 1185.00 | 984.50 | 648.50 | 281.50 | 173.50 | 7719.50 | |||||||||||||
1947 | 79.00 | 300.00 | 537.50 | 705.00 | a | 991.48 | a | 1050.00 | 1147.50 | 1103.00 | 1045.00 | 708.50 | 270.00 | 129.00 | 8065.98 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1205.00 | 1141.50 | 676.00 | h | 740.50 | 344.00 | 103.00 | 3534.00 | ||||||
1949 | 35.00 | 181.50 | 393.00 | 710.00 | 840.50 | 1126.15 | d | 989.00 | f | 1047.50 | 977.50 | 708.50 | 510.00 | 142.00 | 6671.65 | |||||||||||
1950 | 118.50 | 311.50 | 390.50 | 680.00 | 852.50 | 981.50 | 1283.00 | 1149.00 | 967.50 | 73.50 | z | 528.00 | 322.50 | 7584.50 | ||||||||||||
1951 | 165.00 | 247.50 | 382.50 | 606.50 | 816.16 | b | 958.45 | a | 938.50 | f | 551.50 | p | 0.00 | z | 0.00 | z | 451.55 | a | 192.00 | 3819.66 | ||||||
1952 | 188.50 | 328.50 | 380.55 | b | 627.00 | 979.08 | a | 930.50 | 841.00 | j | 1131.50 | e | 1061.38 | a | 849.50 | 362.00 | 241.50 | 7080.01 | ||||||||
1953 | 212.00 | k | 254.50 | 432.00 | 586.00 | 0.00 | z | 892.00 | 1268.50 | 1078.00 | 1045.50 | 709.50 | 438.00 | 194.50 | 6898.50 | |||||||||||
1954 | 226.50 | 284.50 | 404.00 | 746.50 | 960.50 | 987.93 | a | 1292.50 | 1091.50 | 947.50 | 745.55 | a | 374.50 | 166.50 | 8227.98 | |||||||||||
1955 | 85.00 | 228.00 | 440.50 | 476.50 | 852.00 | 1033.80 | e | 1159.50 | 1259.50 | 1032.00 | 804.50 | 333.00 | 288.30 | a | 7992.60 | |||||||||||
1956 | 271.00 | 198.00 | 469.50 | 620.50 | 856.50 | 1089.31 | a | 1232.50 | 1138.70 | c | 1040.00 | 700.50 | 396.00 | 176.00 | 8188.51 | |||||||||||
1957 | 111.00 | 409.00 | 497.00 | 635.50 | 810.43 | c | 1133.50 | 1270.00 | 1136.50 | 1022.50 | 674.50 | 367.50 | 169.00 | 8236.43 | ||||||||||||
1958 | 148.50 | f | 391.50 | 388.50 | 603.50 | 963.00 | 1022.50 | 1247.00 | 1351.00 | 1100.50 | 942.00 | 455.00 | 327.00 | 8791.50 | ||||||||||||
1959 | 309.50 | 266.00 | 574.50 | 770.50 | 846.50 | 1122.50 | 1346.50 | 1207.45 | a | 936.50 | 856.00 | 474.50 | 220.50 | 8930.95 | ||||||||||||
1960 | 198.00 | 282.00 | 523.00 | 632.00 | 820.50 | 1246.00 | 1387.50 | 1242.50 | 1071.00 | 741.00 | 366.50 | 149.00 | 8659.00 | |||||||||||||
1961 | 114.00 | 334.96 | a | 449.50 | 694.00 | 761.50 | 1164.50 | 1349.00 | 1280.00 | 982.00 | 787.00 | 364.50 | 155.50 | 8436.46 | ||||||||||||
1962 | 73.50 | 194.50 | 352.50 | 714.00 | 762.00 | 1037.00 | 1235.50 | 1169.50 | 987.00 | 718.50 | 466.00 | 242.50 | 7952.50 | |||||||||||||
1963 | 96.50 | 454.22 | a | 412.00 | 470.00 | 834.50 | 939.00 | 1125.00 | 1158.00 | 1010.50 | 370.50 | q | 63.00 | t | 22.50 | 6522.22 | ||||||||||
1964 | 130.50 | 240.50 | 372.50 | 579.50 | 742.50 | 963.50 | 1229.00 | 1204.87 | a | 901.50 | 875.50 | 318.62 | a | 300.50 | 7858.99 | |||||||||||
1965 | 186.00 | 245.26 | a | 454.00 | 572.00 | 811.50 | 904.50 | 0.00 | z | 1204.00 | 860.50 | 826.50 | 458.00 | 90.00 | 6612.26 | |||||||||||
1966 | 142.50 | 208.50 | 483.00 | 728.00 | 0.00 | z | 1043.00 | 1141.50 | 1260.50 | 977.50 | 777.50 | 477.41 | a | 165.33 | a | 7404.75 | ||||||||||
1967 | 175.00 | 234.50 | 424.50 | 350.00 | 863.00 | 953.00 | 1342.00 | 1353.00 | 1094.00 | 795.50 | 531.50 | 119.50 | 8235.50 | |||||||||||||
1968 | 144.00 | 431.50 | 496.50 | 640.00 | 822.00 | 1090.50 | 1280.30 | a | 1093.50 | 991.50 | 734.00 | 371.50 | 125.50 | 8220.80 | ||||||||||||
1969 | 166.00 | 221.00 | 409.00 | 580.50 | 908.50 | 953.00 | 1269.50 | 1263.00 | 1105.00 | 652.50 | 452.00 | 236.50 | 8216.50 | |||||||||||||
1970 | 298.00 | 347.50 | 468.50 | 496.50 | 913.43 | b | 1045.50 | 1321.50 | 1209.00 | 1003.50 | 729.50 | 462.93 | a | 212.50 | 8508.36 | |||||||||||
1971 | 173.00 | 190.00 | 401.50 | 532.00 | 731.00 | 988.00 | 1278.00 | 1276.50 | 1009.00 | 672.50 | 337.50 | b | 71.50 | g | 7589.00 | |||||||||||
1972 | 45.31 | e | 316.85 | b | 613.59 | b | 612.50 | 903.65 | a | 1110.50 | 1272.50 | 1178.00 | 927.00 | 736.00 | 325.00 | 103.00 | 8143.90 | |||||||||
1973 | 181.50 | 330.00 | 345.65 | a | 632.00 | 987.50 | 1151.50 | 1235.72 | b | 1193.00 | 960.00 | 727.00 | 352.50 | 137.50 | g | 8096.37 | ||||||||||
1974 | 204.50 | 227.50 | 451.00 | 547.00 | 880.00 | 1086.00 | 1226.50 | 1207.45 | a | 1100.50 | 818.50 | 356.79 | b | 148.00 | 8253.74 | |||||||||||
1975 | 113.50 | 253.00 | 362.00 | 405.54 | b | 840.00 | 1020.00 | 1155.50 | 1091.00 | 995.00 | 615.19 | b | 235.50 | 112.50 | 7198.73 | |||||||||||
1976 | 138.50 | 279.64 | a | 340.45 | c | 465.50 | 905.95 | b | 967.00 | 1222.00 | 1000.50 | 936.72 | a | 731.50 | 407.00 | 124.50 | 7519.26 | |||||||||
1977 | 90.50 | 334.00 | 355.00 | 669.64 | b | 644.50 | 1078.00 | 1175.50 | 1103.00 | 927.50 | 742.00 | 392.50 | 304.50 | 7816.64 | ||||||||||||
1978 | 309.50 | 293.00 | 563.00 | 565.86 | a | 822.00 | 988.00 | 1189.37 | a | 1097.40 | a | 868.80 | e | 820.50 | 311.50 | 54.00 | 7882.93 | |||||||||
1979 | 174.63 | a | 216.00 | 462.00 | 589.00 | 910.50 | 1074.00 | 1195.50 | 1135.00 | 1077.00 | 806.50 | 359.50 | 222.00 | 8221.63 | ||||||||||||
1980 | 308.93 | b | 0.00 | z | 414.37 | a | 0.00 | z | 386.50 | n | 0.00 | z | 1246.00 | 0.00 | z | 953.00 | 780.50 | 395.00 | 202.69 | e | 4300.49 | |||||
1981 | 291.50 | 251.00 | f | 418.00 | 640.00 | 910.00 | 1223.50 | 911.50 | h | 1235.83 | e | 607.50 | m | 577.00 | 449.00 | 231.47 | a | 5976.29 | ||||||||
1982 | 80.50 | 290.00 | 396.00 | 548.50 | 830.50 | 934.50 | 1196.50 | 1181.00 | 894.50 | 692.50 | 277.50 | 148.00 | 7470.00 | |||||||||||||
1983 | 124.00 | 325.50 | 458.50 | 503.50 | 839.00 | 985.00 | 1108.00 | 1213.00 | 1057.00 | 793.00 | 394.50 | 286.50 | 8087.50 | |||||||||||||
1984 | 194.50 | 262.00 | 550.50 | 560.50 | 988.00 | 1016.50 | 1313.50 | 1204.50 | 1095.50 | 580.50 | 356.00 | 126.50 | 8248.50 | |||||||||||||
1985 | 47.50 | 226.00 | 329.00 | 717.50 | 783.00 | 1082.50 | 1250.00 | 1074.00 | 887.00 | 654.00 | 320.00 | 113.50 | 7484.00 | |||||||||||||
1986 | 323.00 | 0.00 | z | 565.50 | 624.50 | 874.50 | 1083.00 | 1199.50 | 1244.98 | c | 830.50 | 722.50 | 415.50 | 136.00 | 8019.48 | |||||||||||
1987 | 116.50 | 283.50 | 441.50 | 764.50 | 948.50 | 1078.00 | 1081.50 | 1159.50 | 1002.50 | 879.50 | 371.00 | 164.00 | 8290.50 | |||||||||||||
1988 | 185.50 | 333.50 | 495.00 | 625.00 | 801.50 | 1008.50 | 1327.00 | 1193.00 | 1014.50 | 840.00 | 393.50 | 133.50 | 8350.50 | |||||||||||||
1989 | 78.00 | 227.00 | 516.00 | 745.00 | 863.50 | 1029.00 | 1219.00 | 1120.50 | 956.00 | 714.50 | 376.00 | 92.50 | 7937.00 | |||||||||||||
1990 | 153.00 | 190.50 | 484.00 | 717.00 | 817.00 | 1029.50 | 1286.50 | 1201.50 | 1013.50 | 804.00 | 362.50 | 84.00 | 8143.00 | |||||||||||||
1991 | 181.00 | 391.50 | 347.00 | 547.50 | 796.00 | 966.00 | 1268.00 | 1117.00 | 1114.50 | 897.00 | 428.50 | 142.50 | 8196.50 | |||||||||||||
1992 | 63.50 | 405.00 | 542.00 | 722.50 | 1020.00 | 1037.50 | 1187.50 | 1263.50 | 1034.00 | 833.00 | 379.50 | 125.50 | 8613.50 | |||||||||||||
1993 | 170.00 | 289.50 | 555.50 | 581.50 | 865.00 | 1001.00 | 1153.00 | 1151.00 | 994.00 | 801.00 | 386.00 | 159.50 | 8107.00 | |||||||||||||
1994 | 160.00 | 232.50 | 545.00 | 639.50 | 825.50 | 1046.00 | 1236.00 | 1220.00 | 1008.50 | 703.00 | 206.90 | a | 104.50 | 7927.40 | ||||||||||||
1995 | 329.50 | 323.00 | 451.00 | 557.50 | 772.50 | 946.50 | 1182.50 | 1204.50 | 1040.50 | 785.00 | 537.50 | 293.50 | 8423.50 | |||||||||||||
1996 | 222.50 | 399.50 | 489.00 | 651.00 | 878.50 | 1051.00 | 1313.00 | 1270.00 | 952.50 | 692.00 | 378.00 | 240.77 | a | 8537.77 | ||||||||||||
1997 | 276.50 | 296.50 | 246.50 | q | 657.00 | 1024.50 | 661.50 | k | 1208.00 | 1218.50 | 1073.50 | 718.00 | 485.00 | 134.50 | 7092.00 | |||||||||||
1998 | 247.50 | 251.00 | 466.50 | 523.00 | 666.00 | 931.50 | 1252.00 | 1272.50 | 1025.50 | 652.00 | 342.00 | 130.00 | 7759.50 | |||||||||||||
1999 | 141.50 | f | 238.50 | 379.50 | 484.14 | a | 566.00 | i | 965.50 | 1146.00 | 1103.08 | a | 1018.50 | 822.00 | 437.00 | 145.50 | 6739.72 | |||||||||
2000 | 169.50 | k | 372.50 | 282.50 | j | 665.00 | 887.00 | 1127.59 | a | 1119.50 | 1201.00 | 986.00 | 712.50 | 245.00 | 193.23 | a | 7509.32 | |||||||||
2001 | 136.40 | a | 237.00 | 314.50 | l | 365.00 | i | 1059.68 | a | 1117.00 | 1192.98 | a | 0.00 | z | 543.00 | n | 490.00 | m | 213.50 | n | 93.50 | n | 3743.07 | |||
2002 | 77.50 | l | 137.00 | m | 262.00 | k | 470.00 | h | 554.00 | i | 669.00 | l | 773.00 | l | 0.00 | z | 556.00 | n | 497.00 | i | 269.50 | l | 150.00 | j | 0.00 | |
2003 | 166.00 | k | 149.50 | i | 0.00 | z | 385.50 | h | 830.00 | 1049.50 | 1336.00 | 1166.00 | 1070.50 | 835.50 | 265.00 | 233.50 | 6786.00 | |||||||||
2004 | 150.00 | 259.50 | 598.00 | 671.50 | 867.00 | 1036.00 | 1234.50 | 1166.50 | 972.50 | 666.50 | 303.50 | 136.00 | 8061.50 | |||||||||||||
2005 | 176.00 | 337.50 | 479.00 | 530.50 | 845.00 | 0.00 | z | 1320.00 | 1226.00 | 889.00 | 703.00 | 438.00 | 0.00 | z | 6944.00 | |||||||||||
2006 | 230.50 | 271.00 | 268.50 | 551.00 | 904.00 | 630.00 | l | 1363.50 | 1120.00 | 965.00 | 637.00 | 400.50 | 117.50 | g | 6711.00 | |||||||||||
2007 | 88.00 | 268.00 | 0.00 | z | 623.50 | 889.50 | 1047.00 | 1214.50 | 1226.00 | 940.50 | 647.56 | d | 414.50 | 115.50 | 7474.56 | |||||||||||
2008 | 172.50 | 242.50 | 443.00 | 258.50 | p | 854.00 | 1055.50 | 1238.00 | 1246.50 | 1004.50 | 291.00 | s | 323.50 | h | 118.50 | 6375.00 | ||||||||||
2009 | 178.00 | 312.50 | 423.00 | 590.50 | 991.00 | 598.00 | l | 915.50 | i | 1210.50 | 1110.00 | a | 641.50 | 328.00 | 167.50 | 5952.50 | ||||||||||
2010 | 227.00 | 301.50 | 422.63 | a | 479.00 | 703.00 | 550.00 | o | 1246.00 | 1148.00 | 1011.00 | 799.00 | 351.50 | 294.50 | 6983.13 | |||||||||||
2011 | 168.50 | 222.44 | a | 430.50 | 579.00 | 740.38 | a | 970.71 | b | 482.50 | s | 1203.00 | 1096.11 | c | 782.50 | 333.50 | 92.00 | 6618.65 | ||||||||
2012 | 208.00 | 309.50 | 457.00 | 627.00 | 683.50 | g | 759.50 | h | 1170.00 | 1273.38 | e | 626.00 | l | 780.00 | 463.00 | 272.00 | 5559.88 | |||||||||
2013 | 143.50 | 226.00 | 577.00 | 42.50 | 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 | 946.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 169.14 | 287.03 | 450.64 | 603.95 | 856.55 | 1026.44 | 1234.81 | 1182.61 | 992.39 | 745.19 | 385.59 | 182.36 | 8110.78 | |||||||||||||
S.D. | 76.52 | 69.66 | 78.02 | 89.19 | 88.57 | 75.98 | 67.77 | 69.31 | 68.66 | 76.86 | 69.69 | 75.61 | 352.64 | |||||||||||||
SKEW | 0.40 | 0.69 | 0.20 | -0.08 | -0.22 | 0.32 | 0.03 | -0.08 | -0.26 | 0.19 | -0.11 | 0.43 | 0.01 | |||||||||||||
MAX | 343.50 | 490.56 | 647.26 | 818.65 | 1059.68 | 1246.00 | 1387.50 | 1353.00 | 1114.50 | 942.00 | 537.50 | 367.50 | 8930.95 | |||||||||||||
MIN | 35.00 | 161.58 | 268.50 | 350.00 | 626.89 | 876.50 | 1081.50 | 1000.50 | 830.50 | 577.00 | 206.90 | 22.50 | 7198.73 | |||||||||||||
NO YRS | 79 | 80 | 79 | 78 | 77 | 76 | 77 | 80 | 79 | 79 | 81 | 79 | 54 |