YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 0.00 | z | 0.00 | z | 658.00 | h | 0.00 | |
1951 | 1192.00 | 811.50 | 867.50 | 490.50 | 293.50 | 134.50 | 1.55 | a | 39.50 | 133.50 | 567.00 | 877.00 | 1216.00 | 6624.05 | ||||||||||||
1952 | 1372.50 | 989.00 | 899.50 | 0.00 | z | 226.50 | 92.50 | 10.00 | g | 6.41 | b | 98.50 | 378.50 | 1041.35 | d | 756.00 | h | 5104.76 | ||||||||
1953 | 729.10 | e | 733.25 | d | 482.50 | j | 523.39 | b | 228.50 | m | 197.22 | c | 8.78 | a | 18.50 | g | 64.50 | l | 256.50 | l | 16.00 | z | 272.50 | w | 2191.74 | |
1954 | 884.02 | a | 701.17 | d | 459.50 | o | 410.89 | b | 164.54 | e | 107.00 | h | 12.06 | d | 53.00 | 186.21 | a | 518.96 | d | 539.50 | f | 1123.15 | e | 4053.99 | ||
1955 | 1172.83 | a | 963.76 | c | 801.57 | c | 629.42 | d | 284.34 | b | 47.00 | 40.00 | i | 1.66 | c | 192.69 | d | 326.00 | i | 842.40 | e | 921.73 | a | 5857.42 | ||
1956 | 971.13 | e | 1039.70 | b | 541.00 | g | 544.82 | b | 141.00 | v | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1116.00 | e | 3671.66 | |
1957 | 1308.20 | a | 785.50 | 680.93 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 26.57 | c | 93.00 | f | 144.00 | v | 900.54 | b | 592.50 | l | 3701.74 | ||
1958 | 0.00 | z | 0.00 | z | 0.00 | z | 607.80 | e | 144.87 | e | 79.50 | h | 18.37 | d | 4.00 | i | 212.22 | c | 405.07 | a | 286.00 | o | 628.00 | h | 1388.32 | |
1959 | 1005.29 | c | 904.00 | 850.36 | b | 468.00 | 438.17 | e | 72.00 | 15.50 | 43.50 | 83.00 | l | 463.00 | 867.50 | 1276.50 | 6403.82 | |||||||||
1960 | 1329.38 | a | 933.70 | a | 685.00 | 511.73 | d | 371.50 | 63.21 | b | 3.00 | 86.11 | d | 141.43 | b | 0.00 | z | 809.46 | b | 1164.71 | c | 6099.24 | ||||
1961 | 1104.12 | a | 699.48 | a | 525.00 | h | 593.04 | b | 325.50 | d | 30.00 | a | 0.50 | 8.04 | d | 297.93 | a | 508.50 | 906.72 | a | 1041.71 | b | 5515.53 | |||
1962 | 0.00 | z | 854.58 | d | 837.00 | d | 0.00 | z | 325.50 | a | 90.56 | c | 13.43 | a | 39.30 | c | 101.50 | 463.50 | 722.00 | 999.00 | 4446.38 | |||||
1963 | 1211.00 | 656.00 | 791.00 | 682.50 | 256.02 | b | 179.00 | 6.00 | 17.00 | 77.00 | 357.00 | 749.00 | 1107.73 | a | 6089.25 | |||||||||||
1964 | 1100.00 | 939.50 | 0.00 | z | 616.50 | 0.00 | z | 149.48 | a | 3.00 | 67.00 | 249.50 | 415.00 | 860.00 | 944.50 | 5344.48 | ||||||||||
1965 | 1044.50 | 770.52 | a | 831.32 | a | 442.00 | 377.68 | a | 117.93 | a | 15.50 | 43.00 | 332.00 | 389.00 | 706.03 | a | 1120.65 | a | 6190.13 | |||||||
1966 | 1026.50 | 907.50 | 733.15 | a | 536.00 | 189.32 | c | 134.50 | 19.00 | 9.00 | q | 0.00 | z | 558.00 | e | 702.50 | 1049.00 | 5855.47 | ||||||||
1967 | 957.38 | a | 786.07 | a | 793.00 | 734.46 | b | 330.15 | a | 147.41 | a | 0.00 | 1.11 | c | 0.00 | z | 534.48 | b | 747.32 | b | 1129.50 | 6160.90 | ||||
1968 | 1122.00 | 703.00 | 0.00 | z | 640.71 | b | 309.00 | 88.00 | 1.00 | 60.45 | a | 174.00 | 0.00 | z | 786.21 | a | 1045.14 | c | 4929.51 | |||||||
1969 | 1016.05 | b | 877.50 | 786.22 | b | 474.31 | a | 149.00 | 112.76 | a | 14.50 | 10.33 | a | 146.00 | 630.00 | 860.00 | 1028.17 | d | 6104.84 | |||||||
1970 | 971.00 | 732.67 | a | 797.73 | a | 730.00 | 318.00 | 79.50 | 0.00 | 0.00 | a | 285.54 | b | 623.50 | 771.00 | 899.50 | f | 5308.94 | ||||||||
1971 | 957.90 | a | 847.50 | 927.50 | 649.44 | c | 323.50 | 115.00 | j | 31.00 | a | 14.50 | 323.28 | a | 571.50 | 843.46 | d | 1149.07 | a | 6638.65 | ||||||
1972 | 1155.86 | c | 912.29 | e | 691.50 | 669.50 | 241.50 | 65.50 | 21.00 | 10.85 | a | 269.00 | 460.87 | a | 810.52 | a | 1181.88 | c | 6490.26 | |||||||
1973 | 1152.00 | 793.00 | 808.50 | 582.41 | a | 221.13 | a | 0.00 | z | 0.00 | 25.00 | 168.62 | a | 460.19 | b | 0.00 | z | 881.43 | a | 5092.29 | ||||||
1974 | 853.50 | h | 798.50 | 770.50 | 582.93 | a | 334.50 | 50.36 | b | 19.00 | 21.50 | 143.00 | 493.50 | 778.50 | 1032.00 | 5024.29 | ||||||||||
1975 | 1164.00 | 802.48 | c | 791.05 | c | 730.86 | a | 381.50 | 118.97 | a | 9.50 | 37.50 | 132.50 | g | 536.50 | 833.28 | a | 905.64 | c | 6311.28 | ||||||
1976 | 1002.00 | 884.50 | 930.00 | 580.18 | b | 233.03 | b | 135.54 | b | 3.00 | 72.00 | 138.00 | 522.35 | a | 736.00 | 1210.50 | 6447.10 | |||||||||
1977 | 1428.00 | 852.44 | a | 886.00 | 422.00 | 405.07 | a | 5.69 | a | 10.50 | 46.50 | 168.00 | 452.60 | a | 766.00 | 865.00 | 6307.80 | |||||||||
1978 | 964.62 | a | 745.00 | 556.97 | a | 529.00 | 0.00 | z | 99.00 | 17.00 | 40.50 | 255.00 | 443.00 | 911.00 | 1184.00 | 5745.08 | ||||||||||
1979 | 1418.00 | 851.00 | 711.50 | 542.59 | a | 268.15 | a | 93.10 | a | 9.09 | b | 15.00 | 70.00 | 416.43 | a | 954.50 | 1011.00 | 6360.36 | ||||||||
1980 | 1056.00 | 790.00 | 831.50 | 448.00 | 320.69 | b | 171.00 | 0.00 | 29.50 | 121.61 | b | 469.13 | a | 791.38 | a | 1054.00 | c | 6082.81 | ||||||||
1981 | 1019.79 | b | 807.50 | 750.89 | d | 488.00 | 359.50 | 93.21 | b | 13.50 | 5.50 | 158.50 | 562.00 | 737.50 | 907.50 | 5903.40 | ||||||||||
1982 | 1168.50 | 899.00 | 788.50 | 651.50 | 361.00 | 127.50 | 34.50 | 9.00 | 222.00 | 544.50 | 1019.50 | 1062.00 | 6887.50 | |||||||||||||
1983 | 976.00 | 701.50 | 722.00 | 622.00 | 351.50 | 129.00 | 56.00 | 10.00 | 177.00 | 434.00 | 737.00 | 1140.59 | b | 6056.59 | ||||||||||||
1984 | 1444.17 | b | 1055.50 | 688.50 | 629.00 | 266.50 | 191.50 | 1.50 | 13.50 | 241.00 | 605.50 | 810.00 | 1271.50 | 7218.17 | ||||||||||||
1985 | 1291.15 | a | 1048.50 | 923.00 | 462.00 | 237.00 | 77.50 | 2.00 | 26.00 | 0.00 | z | 574.00 | 1055.00 | 1537.17 | b | 7233.32 | ||||||||||
1986 | 1103.00 | 650.50 | 586.00 | 518.50 | 318.50 | 28.00 | 20.15 | a | 5.50 | 300.50 | 519.50 | 772.00 | 1139.50 | 5961.65 | ||||||||||||
1987 | 1173.50 | 798.00 | 536.50 | k | 338.50 | 190.13 | a | 48.50 | 36.00 | 18.00 | 113.00 | 400.50 | 822.93 | a | 1111.19 | b | 5050.25 | |||||||||
1988 | 1163.50 | 774.00 | 701.50 | 401.00 | 258.50 | 75.50 | 8.50 | 3.00 | 196.50 | 265.50 | 777.50 | 1143.00 | 5768.00 | |||||||||||||
1989 | 1183.50 | 1072.00 | 618.00 | 358.00 | 316.50 | 41.00 | 0.50 | k | 30.50 | 127.00 | 494.50 | 838.50 | 1152.00 | 6231.50 | ||||||||||||
1990 | 1025.50 | 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 | 812.00 | 1358.00 | 3195.50 | ||||
1991 | 1183.50 | 713.00 | 0.00 | z | 548.00 | 378.00 | 158.00 | 0.00 | 3.00 | 105.50 | 461.00 | 778.50 | 1093.00 | 5421.50 | ||||||||||||
1992 | 1012.50 | 723.50 | 636.50 | 408.50 | 115.50 | 80.50 | 14.50 | 46.00 | 166.00 | 432.50 | 920.00 | 1151.50 | 5707.50 | |||||||||||||
1993 | 1384.00 | 1098.00 | 722.00 | 541.00 | 210.50 | 179.50 | 63.50 | 83.00 | 177.00 | 483.50 | 1073.50 | 1035.50 | 7051.00 | |||||||||||||
1994 | 1000.00 | 944.00 | 648.00 | 427.50 | 202.50 | 82.00 | 5.00 | 3.50 | 104.00 | 525.50 | 984.00 | 1215.00 | 6141.00 | |||||||||||||
1995 | 932.50 | 662.50 | 780.00 | 607.50 | 324.50 | 157.00 | 15.00 | 59.00 | 148.00 | 528.50 | 640.00 | 997.00 | 5851.50 | |||||||||||||
1996 | 997.50 | 891.00 | 704.00 | 497.00 | 361.50 | 100.00 | 1.00 | x | 16.50 | 214.50 | 490.50 | 724.50 | 947.50 | 5944.50 | ||||||||||||
1997 | 1021.50 | 804.50 | 664.50 | 586.00 | 233.00 | 100.00 | 25.50 | 1.50 | 139.50 | 543.50 | 736.00 | 0.00 | z | 4855.50 | ||||||||||||
1998 | 0.00 | z | 821.00 | 718.00 | 523.00 | 369.50 | 169.00 | 2.00 | 0.00 | 97.50 | 569.00 | 713.00 | 1191.50 | 5173.50 | ||||||||||||
1999 | 1030.00 | 774.15 | a | 742.00 | 584.50 | 322.83 | b | 123.50 | 19.50 | 33.00 | 202.50 | 472.00 | 692.07 | a | 1094.50 | 6090.54 | ||||||||||
2000 | 972.50 | 756.32 | d | 727.00 | 325.56 | c | 222.50 | 56.00 | 15.50 | 14.50 | 202.50 | 499.62 | a | 996.00 | 1106.00 | 5893.99 | ||||||||||
2001 | 1235.50 | 924.00 | a | 628.50 | 575.17 | a | 213.50 | 81.50 | 19.00 | 0.00 | 107.50 | 422.00 | 776.50 | 1066.92 | a | 6050.09 | ||||||||||
2002 | 1048.00 | 846.00 | 788.50 | 491.00 | 292.00 | 88.50 | 0.00 | 43.00 | 185.50 | 655.00 | 858.00 | 946.00 | 6241.50 | |||||||||||||
2003 | 852.50 | 865.00 | 604.00 | 581.00 | 293.50 | 51.50 | 0.00 | 0.00 | 126.50 | 356.50 | 880.00 | 950.50 | 5561.00 | |||||||||||||
2004 | 1154.00 | 878.00 | 566.50 | 431.50 | 279.50 | 70.50 | 3.50 | 29.00 | 180.50 | 473.50 | 849.00 | 985.50 | 5901.00 | |||||||||||||
2005 | 1056.50 | 833.50 | 688.50 | 521.00 | 290.50 | 163.00 | 0.00 | 15.50 | 202.50 | 365.50 | g | 885.50 | 1141.00 | 5797.50 | ||||||||||||
2006 | 937.50 | 889.50 | 834.50 | 528.00 | 258.00 | 24.00 | 0.00 | 21.00 | 192.50 | 543.00 | 763.00 | 1140.44 | e | 6131.44 | ||||||||||||
2007 | 1016.50 | f | 776.50 | 567.00 | 468.00 | 178.50 | 47.00 | 0.00 | 0.00 | 203.00 | 520.00 | 806.50 | 1153.50 | 4720.00 | ||||||||||||
2008 | 1172.50 | 518.00 | k | 792.00 | 624.00 | 262.50 | 115.00 | 0.00 | 9.00 | 142.50 | 518.50 | 709.00 | 1121.50 | 5466.50 | ||||||||||||
2009 | 996.00 | 843.50 | 766.00 | 515.00 | 210.50 | 73.00 | 4.00 | 15.00 | l | 68.00 | 608.00 | 824.00 | 1252.50 | 6160.50 | ||||||||||||
2010 | 885.50 | 757.00 | 716.00 | 558.50 | 410.00 | 114.00 | 18.00 | 43.50 | 122.00 | 385.50 | 857.50 | 1033.50 | 5901.00 | |||||||||||||
2011 | 1120.65 | a | 883.50 | 763.50 | 662.50 | 481.00 | 212.14 | b | 6.09 | c | 0.00 | 86.50 | 481.02 | a | 0.00 | z | 1193.50 | 5890.40 | ||||||||
2012 | 1036.00 | 894.50 | 710.93 | a | 468.10 | a | 328.00 | 123.00 | 0.00 | b | 7.00 | 109.50 | 524.50 | 751.50 | 1085.00 | 6038.04 | ||||||||||
2013 | 1533.00 | 853.00 | 709.38 | a | 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 | 3095.38 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1102.17 | 838.39 | 745.57 | 539.89 | 288.03 | 102.82 | 11.55 | 24.37 | 171.76 | 491.31 | 824.53 | 1097.89 | 6180.41 | |||||||||||||
S.D. | 160.58 | 104.79 | 93.65 | 95.98 | 77.68 | 48.39 | 13.37 | 22.52 | 65.56 | 77.06 | 97.11 | 121.67 | 389.11 | |||||||||||||
SKEW | 0.59 | 0.46 | -0.04 | -0.07 | 0.00 | 0.27 | 1.88 | 0.95 | 0.63 | -0.31 | 0.75 | 0.65 | 1.10 | |||||||||||||
MAX | 1533.00 | 1098.00 | 930.00 | 734.46 | 481.00 | 212.14 | 63.50 | 86.11 | 332.00 | 655.00 | 1073.50 | 1537.17 | 7218.17 | |||||||||||||
MIN | 729.10 | 650.50 | 556.97 | 325.56 | 115.50 | 5.69 | 0.00 | 0.00 | 68.00 | 265.50 | 640.00 | 865.00 | 5561.00 | |||||||||||||
NO YRS | 58 | 60 | 53 | 58 | 56 | 55 | 55 | 56 | 53 | 54 | 56 | 56 | 28 |