YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 772.00 | 929.00 | 981.50 | 2682.50 | ||||
1947 | 1216.00 | 811.50 | 797.50 | 612.50 | 307.50 | 344.50 | 101.50 | 170.50 | 299.00 | 519.50 | 890.00 | 1048.00 | 7118.00 | |||||||||||||
1948 | 1068.50 | 1030.50 | 999.00 | 790.00 | 553.00 | 220.50 | 159.50 | 203.57 | a | 402.50 | 647.50 | 918.50 | 1315.00 | 8308.07 | ||||||||||||
1949 | 1648.68 | a | 1016.50 | 885.00 | 563.89 | c | 384.50 | 269.50 | 129.50 | 162.00 | 275.50 | 746.00 | 721.50 | 1152.00 | 7954.57 | |||||||||||
1950 | 1356.00 | 902.22 | a | 933.00 | 750.00 | 520.50 | 329.00 | 80.00 | 101.00 | 328.50 | 594.00 | 761.50 | 869.00 | 7524.72 | ||||||||||||
1951 | 1223.00 | 899.50 | 996.50 | 612.00 | 476.00 | 246.50 | 73.50 | 173.00 | 263.00 | 666.50 | 909.00 | 1285.00 | 7823.50 | |||||||||||||
1952 | 1313.00 | 988.50 | 1007.50 | 619.50 | 453.00 | 328.00 | 81.12 | a | 135.50 | 222.00 | 456.00 | 1069.50 | 1160.50 | 7834.12 | ||||||||||||
1953 | 869.50 | 869.00 | 907.50 | 744.50 | 662.50 | 434.00 | 82.50 | 165.85 | a | 208.45 | a | 644.00 | 747.00 | 1027.50 | 7362.30 | |||||||||||
1954 | 1089.50 | 845.70 | a | 1014.00 | 671.00 | 450.50 | 413.04 | b | 111.00 | 248.00 | 409.50 | 681.48 | a | 769.00 | 1170.25 | a | 7872.97 | |||||||||
1955 | 1284.00 | 1033.50 | 963.00 | 871.50 | 573.50 | 246.72 | a | 219.50 | 110.50 | 381.00 | 580.22 | a | 950.17 | a | 1115.48 | a | 8329.10 | |||||||||
1956 | 1133.71 | c | 1128.00 | 905.00 | 644.00 | 439.50 | 362.00 | 91.50 | 193.15 | e | 329.00 | 675.50 | 897.12 | d | 1055.50 | 7853.98 | ||||||||||
1957 | 1445.00 | 923.00 | 862.00 | 678.10 | a | 442.00 | 225.50 | 154.50 | 223.00 | 253.50 | 684.50 | 973.45 | a | 1004.40 | a | 7868.95 | ||||||||||
1958 | 1064.33 | a | 734.00 | 979.50 | 725.50 | 337.50 | 273.50 | 80.50 | 47.50 | 350.00 | 544.50 | 885.50 | 887.50 | 6909.83 | ||||||||||||
1959 | 991.00 | 909.00 | 882.00 | 626.38 | a | 622.00 | 242.59 | a | 89.50 | 173.50 | 391.50 | 556.45 | a | 846.00 | 1204.50 | 7534.42 | ||||||||||
1960 | 1269.93 | b | 1020.70 | a | 811.00 | 710.50 | 585.50 | 239.00 | 44.00 | 191.50 | 258.00 | 591.50 | 957.00 | 1124.50 | 7803.13 | |||||||||||
1961 | 981.50 | 794.50 | 849.00 | 684.50 | 543.00 | 162.00 | 55.50 | 33.00 | 447.12 | d | 623.50 | 969.00 | 1056.00 | 7198.62 | ||||||||||||
1962 | 1250.00 | 938.00 | 934.00 | 582.00 | 577.50 | 278.50 | 140.50 | 181.87 | a | 255.50 | 592.10 | a | 806.50 | 949.00 | 7485.47 | |||||||||||
1963 | 1217.50 | 695.50 | 904.00 | 824.50 | 439.50 | 331.50 | 202.00 | 171.00 | 185.50 | 581.00 | 837.50 | 1040.00 | 7429.50 | |||||||||||||
1964 | 1117.00 | 948.50 | 958.00 | 763.50 | 577.50 | 321.50 | 97.00 | 191.50 | 392.50 | 545.50 | 958.50 | 1089.00 | 7960.00 | |||||||||||||
1965 | 1041.00 | 831.50 | 898.50 | 633.00 | 559.00 | 282.50 | 126.00 | 166.50 | 476.50 | 508.50 | 841.50 | 1173.00 | 7537.50 | |||||||||||||
1966 | 1073.00 | 905.00 | 873.50 | 648.00 | 390.08 | a | 323.00 | 188.00 | 139.50 | 270.00 | b | 625.54 | c | 837.00 | 996.77 | e | 7269.39 | |||||||||
1967 | 991.48 | a | 0.00 | z | 0.00 | z | 530.00 | l | 380.00 | f | 250.96 | d | 38.20 | c | 13.78 | d | 211.15 | d | 454.50 | h | 789.83 | a | 0.00 | z | 2295.40 | |
1968 | 0.00 | z | 617.50 | g | 0.00 | z | 0.00 | z | 245.50 | n | 92.00 | o | 30.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1973 | 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 | |
1974 | 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 | |
1975 | 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 | |
1976 | 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 | |
1977 | 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 | |
1978 | 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 | |
1979 | 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 | |
1980 | 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 | |
1981 | 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 | |
1982 | 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 | 1040.50 | 1173.50 | 2214.00 | |||
1983 | 949.00 | 810.50 | 819.50 | 782.00 | 477.50 | 342.50 | 208.50 | 97.00 | 369.50 | 555.00 | 860.00 | 1223.00 | 7494.00 | |||||||||||||
1984 | 1181.00 | 903.50 | 781.00 | 741.00 | 508.00 | 340.50 | 42.33 | e | 85.00 | 370.50 | 716.50 | 922.50 | 1292.00 | 7883.83 | ||||||||||||
1985 | 1337.50 | 981.00 | 930.00 | 570.50 | 483.50 | 220.00 | 21.50 | 165.50 | 482.50 | 670.00 | 1135.00 | 1312.50 | 8309.50 | |||||||||||||
1986 | 898.50 | 759.50 | 723.00 | 713.00 | 470.00 | 141.50 | 189.50 | 32.00 | 474.50 | 586.50 | 798.75 | b | 1077.00 | 6863.75 | ||||||||||||
1987 | 1176.00 | 845.50 | 812.00 | 517.00 | 381.30 | a | 194.44 | c | 182.38 | a | 133.00 | 243.00 | 500.00 | 891.21 | a | 1135.50 | 7011.33 | |||||||||
1988 | 1168.50 | 794.00 | 832.00 | 589.00 | 506.50 | 242.50 | 69.00 | 98.00 | 327.00 | 375.50 | 877.00 | 1178.00 | 7057.00 | |||||||||||||
1989 | 1139.00 | 1138.50 | 819.00 | 543.50 | 522.50 | 212.50 | 90.00 | 172.00 | 325.50 | 629.50 | 842.50 | 1041.00 | 7475.50 | |||||||||||||
1990 | 980.50 | 942.50 | 816.00 | 506.00 | 559.00 | 254.00 | 59.00 | 137.00 | 166.00 | 602.00 | 828.50 | 1296.32 | a | 7146.82 | ||||||||||||
1991 | 0.00 | z | 545.00 | g | 902.00 | 720.00 | 565.00 | 355.50 | 44.50 | 48.50 | 203.50 | 530.00 | 799.00 | 1053.50 | 5221.50 | |||||||||||
1992 | 1073.50 | 0.00 | z | 0.00 | z | 511.80 | e | 220.62 | a | 152.50 | 122.50 | 105.00 | 272.59 | a | 525.50 | 925.00 | 0.00 | z | 3909.00 | |||||||
1993 | 1381.00 | 1202.96 | a | 801.00 | 686.00 | 363.73 | a | 323.00 | 290.50 | 209.50 | 290.00 | 537.85 | a | 1061.50 | 1061.50 | 8208.55 | ||||||||||
1994 | 899.50 | 970.50 | 775.00 | 583.50 | 385.00 | 248.50 | 41.50 | 84.22 | a | 223.27 | d | 667.02 | a | 1039.50 | 1131.00 | 7048.50 | ||||||||||
1995 | 621.50 | k | 362.50 | n | 931.07 | b | 705.50 | 508.50 | 0.00 | z | 92.50 | 76.50 | 248.00 | 0.00 | z | 0.00 | z | 1076.50 | 3638.57 | |||||||
1996 | 985.50 | 565.50 | j | 784.00 | 624.50 | 535.78 | a | 0.00 | z | 76.00 | 109.50 | 349.50 | 578.00 | 785.00 | 976.50 | 5804.28 | ||||||||||
1997 | 546.50 | n | 886.50 | 729.00 | 696.21 | a | 306.50 | 177.00 | j | 111.50 | 68.50 | 0.00 | z | 615.50 | 420.50 | m | 791.50 | i | 3413.71 | |||||||
1998 | 882.50 | 580.00 | i | 531.50 | j | 359.50 | o | 377.50 | k | 259.50 | 13.50 | k | 59.42 | a | 150.00 | o | 490.50 | i | 826.50 | 688.00 | m | 2027.92 | ||||
1999 | 499.00 | q | 504.50 | m | 468.00 | o | 564.00 | h | 284.00 | n | 0.00 | z | 82.00 | g | 72.50 | j | 330.60 | e | 258.00 | r | 433.50 | k | 727.50 | j | 330.60 | |
2000 | 1035.06 | d | 813.67 | c | 866.89 | c | 402.50 | g | 0.00 | z | 0.00 | z | 62.00 | h | 92.47 | b | 275.00 | c | 617.86 | b | 794.50 | g | 831.00 | h | 3700.95 | |
2001 | 1091.64 | c | 947.69 | b | 747.44 | d | 700.96 | d | 319.00 | 251.79 | b | 77.50 | e | 39.86 | c | 158.50 | f | 433.00 | g | 857.31 | d | 815.50 | g | 5033.19 | ||
2002 | 1060.50 | 0.00 | z | 927.00 | 621.50 | 355.00 | i | 181.80 | e | 15.00 | 168.50 | 306.50 | 753.00 | 874.50 | 999.00 | 5907.30 | ||||||||||
2003 | 867.50 | 927.50 | 551.50 | h | 547.00 | h | 451.29 | e | 0.00 | z | 13.50 | g | 41.00 | f | 167.00 | f | 244.00 | l | 0.00 | z | 807.50 | g | 2246.29 | |||
2004 | 1049.23 | e | 629.00 | j | 525.00 | g | 623.40 | e | 261.50 | m | 196.50 | 29.50 | h | 53.00 | f | 260.50 | f | 404.00 | i | 599.50 | j | 543.00 | n | 1869.13 | ||
2005 | 878.50 | f | 905.74 | e | 779.77 | e | 628.50 | f | 315.50 | j | 291.00 | g | 17.50 | g | 69.50 | g | 256.50 | i | 486.00 | h | 639.50 | j | 982.50 | i | 1685.51 | |
2006 | 694.50 | i | 607.00 | k | 784.00 | f | 496.50 | i | 0.00 | z | 77.00 | k | 10.50 | m | 112.50 | h | 164.00 | k | 328.50 | n | 0.00 | z | 452.50 | s | 0.00 | |
2007 | 949.50 | h | 891.13 | e | 472.50 | l | 454.50 | j | 364.00 | g | 141.50 | i | 17.00 | h | 35.50 | p | 279.50 | l | 465.00 | j | 666.50 | i | 754.00 | k | 891.13 | |
2008 | 935.00 | g | 646.00 | j | 394.00 | r | 640.00 | h | 282.00 | m | 289.00 | g | 54.00 | o | 88.50 | 275.00 | 543.50 | 766.00 | 1175.00 | 2848.00 | ||||||
2009 | 1022.00 | 843.50 | 882.50 | 655.00 | 368.50 | 210.00 | 42.00 | 79.50 | 160.00 | 647.00 | 854.00 | 1283.50 | 7047.50 | |||||||||||||
2010 | 882.50 | 798.50 | 832.00 | 750.50 | 555.00 | 227.50 | 54.50 | 69.75 | a | 249.31 | a | 487.50 | 892.50 | 1044.70 | a | 6844.26 | ||||||||||
2011 | 1094.76 | d | 714.00 | f | 832.02 | c | 555.50 | g | 436.50 | f | 266.40 | e | 51.50 | l | 67.50 | 200.17 | a | 627.50 | 978.89 | c | 1220.00 | 5287.24 | ||||
2012 | 1070.00 | 955.50 | 897.50 | 636.00 | 493.50 | 353.00 | 63.50 | 63.50 | 221.50 | 631.50 | 849.50 | 1179.00 | 7414.00 | |||||||||||||
2013 | 1327.00 | 918.00 | 347.00 | s | 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 | 2245.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1118.09 | 911.52 | 870.93 | 664.19 | 471.87 | 270.69 | 103.39 | 123.24 | 301.70 | 600.77 | 885.66 | 1113.01 | 7538.87 | |||||||||||||
S.D. | 170.11 | 107.48 | 77.30 | 85.24 | 98.18 | 68.29 | 61.32 | 59.11 | 85.21 | 81.10 | 92.77 | 113.87 | 440.12 | |||||||||||||
SKEW | 0.76 | 0.53 | 0.04 | 0.17 | -0.45 | 0.29 | 1.01 | 0.07 | 0.46 | -0.19 | 0.61 | 0.01 | 0.18 | |||||||||||||
MAX | 1648.68 | 1202.96 | 1014.00 | 871.50 | 662.50 | 434.00 | 290.50 | 248.00 | 482.50 | 772.00 | 1135.00 | 1315.00 | 8329.10 | |||||||||||||
MIN | 867.50 | 695.50 | 723.00 | 506.00 | 220.62 | 141.50 | 15.00 | 13.78 | 160.00 | 375.50 | 721.50 | 869.00 | 6844.26 | |||||||||||||
NO YRS | 44 | 40 | 42 | 41 | 40 | 41 | 41 | 45 | 43 | 42 | 44 | 41 | 33 |