YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1931 | 44.50 | g | 163.00 | 225.50 | 379.00 | 769.00 | 739.50 | 1082.50 | 1024.50 | 724.00 | 503.00 | 190.00 | 12.50 | 5812.50 | ||||||||||||
1932 | 5.00 | 131.00 | 331.50 | 444.50 | 596.50 | 857.07 | a | 899.00 | 952.50 | 898.00 | 588.50 | 343.00 | 47.00 | 6093.57 | ||||||||||||
1933 | 22.50 | 55.50 | 249.50 | 480.00 | 396.00 | 743.50 | 1052.50 | 1035.50 | 697.00 | 608.00 | 305.50 | 58.50 | 5704.00 | |||||||||||||
1934 | 179.50 | 266.00 | 585.00 | 620.50 | 684.50 | 758.50 | 963.50 | 1047.36 | c | 814.50 | 494.00 | 327.00 | 126.00 | 6866.36 | ||||||||||||
1935 | 10.85 | a | 119.00 | 205.50 | 428.50 | 758.00 | 812.00 | 906.00 | 974.50 | 850.00 | 503.00 | 220.00 | 55.00 | 5842.35 | ||||||||||||
1936 | 73.50 | 145.00 | 295.50 | 500.00 | 714.50 | 778.00 | 984.00 | 1046.50 | 811.50 | 560.50 | 99.00 | 106.50 | 6114.50 | |||||||||||||
1937 | 0.00 | 31.50 | 294.00 | 355.00 | 760.00 | 872.00 | 1072.50 | 946.00 | 799.50 | 577.50 | 290.50 | 151.00 | 6149.50 | |||||||||||||
1938 | 47.50 | 68.50 | 154.50 | 433.00 | 668.50 | 890.50 | 1167.00 | 1008.50 | 874.50 | 491.50 | 123.00 | 102.50 | 6029.50 | |||||||||||||
1939 | 39.50 | 59.50 | 344.50 | 610.00 | 773.50 | 781.50 | 1003.37 | a | 1000.78 | a | 778.50 | 473.00 | 167.50 | 116.00 | 6147.65 | |||||||||||
1940 | 116.50 | 148.50 | 338.00 | 475.50 | 830.00 | 983.00 | 1030.00 | 1115.00 | 747.00 | 551.00 | 207.50 | 114.50 | 6656.50 | |||||||||||||
1941 | 54.00 | 208.50 | 393.00 | 397.00 | 644.00 | 736.50 | 1111.00 | 945.50 | 667.50 | 475.00 | 264.31 | a | 85.00 | 5981.31 | ||||||||||||
1942 | 76.50 | 113.50 | 228.00 | 417.50 | 488.50 | 733.00 | 1048.00 | 1043.50 | 761.00 | 519.50 | 172.50 | 63.50 | 5665.00 | |||||||||||||
1943 | 22.00 | 172.50 | 318.50 | 466.50 | 625.00 | 680.00 | 1027.50 | 931.00 | 914.50 | 472.00 | 229.50 | 75.50 | 5934.50 | |||||||||||||
1944 | 33.00 | 120.00 | 261.50 | 343.50 | 663.50 | 718.00 | 1042.00 | 959.00 | 799.00 | 565.50 | 133.50 | 87.50 | 5726.00 | |||||||||||||
1945 | 103.50 | 168.00 | 190.50 | 395.50 | 617.00 | 787.50 | 1103.50 | 1064.00 | 780.00 | c | 566.00 | 163.50 | 70.50 | 6009.50 | ||||||||||||
1946 | 48.00 | 85.00 | 255.00 | 446.50 | 677.50 | 746.00 | 1039.50 | 1046.50 | 714.50 | 406.50 | 110.00 | 121.50 | 5696.50 | |||||||||||||
1947 | 44.00 | 222.50 | 346.00 | 496.50 | 795.50 | 742.00 | 909.50 | 914.50 | 802.50 | 553.00 | 201.50 | 79.50 | 6107.00 | |||||||||||||
1948 | 69.23 | a | 79.00 | 178.25 | a | 257.50 | 510.00 | 844.00 | 952.00 | 900.50 | 762.32 | b | 502.00 | 150.00 | 25.32 | a | 5230.12 | |||||||||
1949 | 0.00 | 76.50 | 228.50 | 525.00 | b | 683.00 | 837.00 | 1035.50 | 917.50 | 825.50 | 420.71 | c | 271.61 | b | 40.50 | 5861.32 | ||||||||||
1950 | 0.00 | 92.50 | 198.00 | 409.50 | 657.20 | a | 797.50 | 1070.50 | 1043.00 | 795.00 | 509.50 | 288.33 | c | 176.50 | 6037.53 | |||||||||||
1951 | 30.50 | 111.50 | 203.00 | 561.50 | 646.50 | 879.60 | e | 1030.46 | d | 759.50 | i | 864.31 | a | 462.23 | c | 196.50 | 23.00 | 5009.11 | ||||||||
1952 | 2.38 | e | 52.00 | 152.00 | 503.04 | b | 536.50 | h | 733.00 | 1136.50 | 1014.73 | a | 884.50 | 641.50 | 109.14 | a | 7.00 | 5235.79 | ||||||||
1953 | 114.50 | 164.50 | 231.50 | 381.96 | b | 468.00 | 645.00 | 1041.00 | 950.00 | 903.00 | 490.66 | b | 294.00 | 88.50 | 5772.62 | |||||||||||
1954 | 38.50 | 179.50 | 241.50 | 507.00 | 738.50 | 713.50 | 1002.50 | 924.50 | 728.28 | a | 479.98 | a | 250.50 | 24.50 | 5828.76 | |||||||||||
1955 | 15.50 | 72.59 | a | 218.50 | 224.50 | 625.17 | a | 850.50 | 907.00 | 1048.50 | 759.00 | 529.14 | b | 157.50 | 77.50 | 5485.40 | ||||||||||
1956 | 52.50 | 33.00 | 234.00 | 484.00 | 688.00 | 769.00 | 1106.50 | 966.00 | 783.50 | 450.50 | 103.00 | i | 44.50 | 5611.50 | ||||||||||||
1957 | 3.50 | 166.00 | 251.50 | 424.50 | 690.50 | 875.00 | 982.50 | 907.00 | 864.00 | 431.50 | 141.92 | d | 60.00 | 5797.92 | ||||||||||||
1958 | 55.00 | 204.00 | 179.50 | 377.50 | 807.03 | a | 848.00 | 1140.50 | 1167.50 | 833.00 | 624.00 | 297.00 | e | 166.33 | e | 6699.36 | ||||||||||
1959 | 57.19 | b | 63.28 | c | 282.50 | 481.61 | b | 551.91 | c | 815.50 | 844.00 | g | 1036.50 | 712.24 | a | 567.50 | 190.00 | c | 20.84 | b | 4779.07 | |||||
1960 | 45.00 | 84.41 | a | 304.32 | a | 336.00 | 503.75 | a | 920.89 | b | 1150.00 | 979.50 | 858.50 | 531.50 | 145.18 | b | 29.00 | 5888.05 | ||||||||
1961 | 81.00 | 144.00 | 173.00 | 391.61 | b | 500.13 | a | 944.00 | 1105.84 | b | 1113.50 | 761.25 | b | 521.46 | c | 111.00 | 29.97 | a | 5876.77 | |||||||
1962 | 10.50 | 76.00 | 157.14 | b | 486.72 | a | 473.86 | c | 830.50 | 1111.98 | d | 957.90 | a | 842.50 | 457.50 | 175.00 | g | 67.00 | h | 5404.60 | ||||||
1963 | 1.00 | h | 289.74 | e | 185.47 | b | 231.96 | b | 669.71 | b | 793.50 | 925.50 | 1012.50 | 857.50 | 306.50 | p | 115.00 | g | 51.50 | 5017.38 | ||||||
1964 | 19.12 | a | 100.00 | 167.00 | 340.38 | d | 537.00 | 735.00 | 1034.50 | 988.50 | 755.00 | 587.00 | 125.36 | b | 139.00 | 5527.86 | ||||||||||
1965 | 2.14 | b | 106.00 | 324.50 | 420.00 | 578.00 | 804.50 | 1042.00 | 981.00 | 749.50 | 575.00 | 204.00 | f | 37.00 | f | 5582.64 | ||||||||||
1966 | 2.50 | f | 44.07 | a | 145.50 | h | 473.40 | e | 693.37 | a | 760.00 | 946.00 | 1063.50 | 799.00 | 510.00 | 238.93 | b | 54.00 | h | 5528.27 | ||||||
1967 | 11.50 | f | 72.00 | i | 165.13 | e | 114.50 | i | 654.10 | a | 869.50 | 1133.00 | 1165.50 | 887.50 | 496.50 | 232.24 | a | 5.68 | a | 5609.16 | ||||||
1968 | 24.28 | a | 171.77 | c | 229.50 | f | 400.56 | c | 577.00 | 829.00 | 1104.00 | 908.00 | 797.00 | 497.50 | 101.50 | n | 26.57 | c | 5335.68 | |||||||
1969 | 2.07 | a | 32.67 | d | 177.50 | g | 355.50 | 750.50 | 861.00 | 1041.50 | 978.50 | 829.50 | 389.00 | 229.50 | 88.35 | a | 5558.08 | |||||||||
1970 | 122.50 | 184.00 | 281.50 | 258.50 | 656.00 | 931.00 | 1093.00 | 1038.50 | 706.50 | 470.00 | 225.50 | 1.55 | a | 5968.55 | ||||||||||||
1971 | 14.50 | g | 98.00 | 126.50 | 284.00 | 595.20 | a | 722.00 | 1048.50 | 1045.00 | 718.00 | 426.50 | 169.82 | b | 3.00 | i | 5233.52 | |||||||||
1972 | 37.00 | i | 73.50 | h | 253.50 | i | 317.00 | 664.50 | 854.50 | 1090.50 | 1002.00 | 671.25 | b | 502.50 | 179.50 | 35.50 | 5317.25 | |||||||||
1973 | 27.00 | 169.50 | 182.50 | 436.00 | 761.00 | 551.50 | j | 1074.50 | 979.00 | 773.50 | 427.00 | 125.50 | 167.00 | 5122.50 | ||||||||||||
1974 | 81.00 | 73.50 | 228.50 | 397.00 | 610.46 | e | 857.50 | 966.50 | 1011.00 | 875.00 | 481.00 | 248.79 | a | 107.00 | 5937.25 | |||||||||||
1975 | 49.50 | 54.96 | a | 153.50 | 100.50 | i | 488.00 | h | 812.00 | 1037.00 | 926.50 | 874.50 | 405.50 | 108.21 | b | 130.50 | 4552.18 | |||||||||
1976 | 87.50 | 103.50 | 214.50 | 332.50 | 643.50 | 717.93 | a | 1011.63 | a | 851.50 | 854.50 | 543.00 | 214.00 | n | 26.00 | 5386.06 | ||||||||||
1977 | 2.00 | 172.85 | b | 165.73 | e | 389.00 | f | 373.60 | b | 733.00 | g | 1021.50 | 1101.00 | 755.50 | 620.50 | 188.89 | c | 57.50 | q | 4401.57 | ||||||
1978 | 150.02 | c | 91.50 | l | 299.00 | h | 188.00 | n | 357.00 | k | 515.00 | l | 1113.13 | d | 1072.27 | c | 717.00 | 551.28 | a | 226.00 | 9.50 | i | 3829.70 | |||
1979 | 16.50 | f | 29.50 | f | 155.00 | i | 147.41 | a | 0.00 | z | 0.00 | z | 1038.00 | 1010.00 | 864.00 | 632.63 | d | 237.50 | 51.50 | 3981.04 | ||||||
1980 | 99.50 | 211.50 | 258.00 | 409.00 | 595.50 | 698.50 | 1066.29 | b | 1005.50 | 778.00 | 483.50 | f | 66.00 | s | 48.00 | m | 5121.79 | |||||||||
1981 | 107.00 | j | 85.00 | n | 163.50 | l | 221.50 | o | 337.00 | n | 812.59 | a | 1040.05 | a | 1060.50 | 841.03 | a | 253.50 | k | 180.00 | j | 81.00 | i | 3754.17 | ||
1982 | 1.00 | k | 62.50 | i | 201.50 | 259.50 | 446.00 | i | 790.50 | 928.00 | 920.00 | 711.00 | 275.00 | m | 61.00 | n | 22.00 | j | 3810.50 | |||||||
1983 | 54.50 | l | 100.50 | i | 249.66 | c | 183.50 | k | 673.73 | a | 727.50 | 834.33 | b | 1010.00 | 774.50 | 354.00 | l | 128.50 | j | 50.00 | j | 4269.72 | ||||
1984 | 84.50 | j | 92.50 | i | 231.00 | i | 207.00 | i | 590.00 | 746.50 | 1093.50 | 998.50 | 741.00 | 279.00 | i | 83.00 | j | 17.50 | l | 4169.50 | ||||||
1985 | 0.00 | z | 76.50 | j | 110.50 | j | 465.54 | b | 583.50 | 854.50 | 1110.50 | 909.00 | 627.50 | 448.50 | 49.00 | k | 16.50 | j | 4999.04 | |||||||
1986 | 93.00 | j | 108.50 | i | 214.50 | j | 360.00 | a | 556.00 | 915.50 | 954.50 | 1120.50 | 641.50 | 357.50 | j | 144.50 | k | 23.50 | j | 4548.00 | ||||||
1987 | 29.00 | k | 109.31 | b | 165.50 | i | 521.50 | 671.50 | 884.00 | 901.00 | 1028.00 | 0.00 | z | 657.00 | 248.00 | 61.48 | a | 5081.79 | ||||||||
1988 | 7.00 | l | 92.00 | k | 217.50 | 156.50 | j | 380.00 | 580.50 | 918.50 | 888.50 | 720.00 | 484.50 | 46.00 | m | 26.50 | k | 4189.50 | ||||||||
1989 | 18.50 | l | 84.50 | 197.00 | 543.75 | b | 543.00 | 828.00 | 613.00 | j | 939.00 | 781.50 | 448.50 | 187.00 | 61.00 | j | 4552.25 | |||||||||
1990 | 53.50 | j | 47.50 | i | 312.00 | 353.50 | i | 505.50 | 695.50 | 1015.50 | 965.50 | 827.00 | 315.50 | j | 92.50 | j | 8.50 | p | 4321.00 | |||||||
1991 | 27.50 | l | 164.00 | j | 95.50 | j | 225.00 | i | 479.00 | 690.00 | 1091.50 | 1013.50 | 893.50 | 0.00 | z | 171.50 | k | 9.00 | j | 4167.50 | ||||||
1992 | 53.00 | k | 182.00 | j | 283.00 | i | 475.86 | a | 595.00 | i | 880.00 | 999.00 | 1057.00 | 797.50 | 393.00 | i | 121.50 | k | 18.50 | i | 4209.36 | |||||
1993 | 7.50 | m | 39.00 | j | 312.00 | 246.00 | i | 570.40 | a | 687.00 | 836.00 | 914.00 | 780.00 | 563.00 | 48.00 | m | 19.00 | n | 4662.40 | |||||||
1994 | 59.50 | k | 56.50 | i | 281.00 | 253.50 | l | 662.50 | 717.00 | 1094.50 | 922.00 | 824.50 | 447.00 | 31.00 | 8.50 | k | 4979.50 | |||||||||
1995 | 53.50 | j | 156.50 | i | 198.00 | 221.00 | j | 559.55 | a | 685.50 | 958.00 | 882.50 | 826.00 | 490.50 | 214.50 | k | 114.00 | r | 4600.05 | |||||||
1996 | 40.50 | q | 132.50 | i | 167.00 | k | 217.50 | k | 376.00 | i | 756.00 | 1102.50 | 1029.00 | 704.50 | 496.50 | 157.00 | m | 52.00 | o | 4088.50 | ||||||
1997 | 63.50 | k | 100.00 | j | 225.00 | j | 242.00 | i | 472.00 | j | 505.50 | j | 687.00 | i | 722.00 | j | 470.00 | k | 334.50 | i | 185.00 | l | 19.50 | j | 0.00 | |
1998 | 53.50 | k | 39.50 | j | 166.50 | i | 317.00 | 303.50 | j | 749.00 | 1059.50 | 728.00 | j | 869.50 | 316.50 | j | 108.00 | k | 31.00 | i | 2995.00 | |||||
1999 | 35.50 | l | 28.50 | i | 121.00 | h | 199.50 | i | 368.00 | j | 521.50 | h | 627.00 | k | 635.50 | k | 560.50 | i | 326.00 | k | 184.50 | j | 10.50 | p | 0.00 | |
2000 | 24.00 | k | 78.00 | l | 154.50 | h | 287.00 | l | 391.50 | j | 647.00 | h | 564.50 | m | 739.50 | i | 530.00 | k | 249.00 | o | 63.50 | l | 35.50 | l | 0.00 | |
2001 | 32.00 | h | 70.00 | g | 220.50 | j | 214.00 | i | 567.50 | i | 530.00 | j | 427.00 | r | 785.50 | i | 0.00 | z | 239.00 | p | 146.50 | j | 9.00 | r | 0.00 | |
2002 | 49.00 | i | 129.50 | i | 129.00 | l | 243.00 | m | 412.00 | i | 445.50 | o | 454.50 | r | 439.50 | q | 818.00 | 477.50 | 132.00 | m | 48.00 | o | 1295.50 | |||
2003 | 110.50 | j | 81.00 | j | 197.50 | j | 137.50 | p | 407.00 | l | 628.00 | j | 608.00 | n | 392.00 | s | 570.50 | j | 369.00 | l | 83.50 | p | 61.00 | t | 0.00 | |
2004 | 16.00 | l | 76.50 | l | 106.00 | u | 160.00 | t | 431.00 | k | 294.00 | s | 368.50 | u | 332.00 | u | 540.00 | i | 288.00 | m | 84.50 | p | 59.00 | n | 0.00 | |
2005 | 21.00 | r | 117.00 | j | 223.00 | l | 261.50 | i | 414.00 | k | 463.00 | j | 0.00 | z | 823.00 | g | 418.50 | m | 251.00 | q | 0.00 | z | 72.00 | l | 0.00 | |
2006 | 63.50 | m | 0.00 | z | 90.00 | k | 191.00 | q | 445.00 | m | 589.50 | j | 388.00 | t | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 49.25 | 122.54 | 243.67 | 411.08 | 623.09 | 792.18 | 1029.82 | 996.60 | 791.82 | 511.49 | 198.96 | 72.22 | 5952.94 | |||||||||||||
S.D. | 43.85 | 61.82 | 78.39 | 97.99 | 106.00 | 79.81 | 77.28 | 68.90 | 67.57 | 63.71 | 69.04 | 47.30 | 345.23 | |||||||||||||
SKEW | 0.98 | 0.61 | 1.69 | -0.33 | -0.33 | 0.02 | -0.58 | 0.27 | -0.27 | 0.33 | 0.01 | 0.50 | 0.81 | |||||||||||||
MAX | 179.50 | 289.74 | 585.00 | 620.50 | 830.00 | 983.00 | 1167.00 | 1167.50 | 914.50 | 657.00 | 343.00 | 176.50 | 6866.36 | |||||||||||||
MIN | 0.00 | 31.50 | 126.50 | 147.41 | 373.60 | 580.50 | 834.33 | 851.50 | 627.50 | 389.00 | 31.00 | 1.55 | 5230.12 | |||||||||||||
NO YRS | 43 | 48 | 52 | 53 | 58 | 63 | 65 | 65 | 67 | 57 | 46 | 44 | 29 |