YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 799.50 | 797.50 | 826.15 | a | 585.50 | 263.00 | 23.00 | 2.07 | a | 3296.72 | ||||||
1949 | 0.00 | 12.00 | 88.00 | 339.50 | 636.00 | 682.50 | 916.00 | 897.50 | 676.50 | 181.50 | 102.00 | 17.57 | a | 4549.07 | ||||||||||||
1950 | 0.00 | 15.50 | 57.50 | 204.50 | 461.50 | 710.50 | 972.00 | 979.50 | 688.50 | 271.00 | 41.00 | 23.50 | 4425.00 | |||||||||||||
1951 | 6.50 | 23.50 | 30.50 | t | 308.00 | 560.50 | 735.50 | 1014.50 | 922.00 | 690.50 | 293.50 | 40.50 | 7.50 | 4602.50 | ||||||||||||
1952 | 0.00 | 17.00 | 76.43 | b | 366.50 | 495.50 | f | 711.67 | c | 970.00 | 918.00 | 725.17 | a | 437.50 | 13.00 | 0.00 | 4235.27 | |||||||||
1953 | 58.00 | 24.00 | f | 137.00 | 255.00 | 456.22 | a | 580.00 | 955.00 | 940.00 | 727.50 | b | 357.53 | a | 150.50 | 13.50 | 4630.25 | |||||||||
1954 | 12.00 | 47.38 | b | 57.00 | 200.50 | 564.00 | 623.33 | c | 897.50 | 824.60 | a | 636.92 | d | 270.50 | 166.15 | d | 5.34 | b | 4305.24 | |||||||
1955 | 0.00 | 7.50 | 36.34 | b | 149.50 | 405.58 | a | 783.62 | a | 959.28 | d | 918.50 | 437.50 | h | 358.22 | d | 50.17 | a | 4.98 | c | 3673.70 | |||||
1956 | 5.68 | a | 4.30 | b | 103.00 | 408.62 | a | 609.87 | e | 678.10 | a | 1050.90 | a | 974.00 | 697.20 | e | 276.23 | c | 16.03 | a | 26.19 | b | 4850.13 | |||
1957 | 0.00 | 30.50 | 93.00 | a | 301.55 | a | 646.02 | c | 586.50 | g | 691.00 | g | 572.00 | h | 570.00 | f | 179.50 | g | 28.93 | b | 25.12 | b | 1125.12 | |||
1958 | 38.48 | b | 129.00 | 75.00 | 229.66 | a | 691.96 | c | 890.77 | d | 1106.18 | a | 447.00 | r | 589.14 | a | 317.46 | d | 98.79 | a | 13.29 | c | 4179.73 | |||
1959 | 19.24 | b | 17.11 | a | 109.53 | a | 309.31 | a | 424.00 | 713.79 | a | 1000.78 | a | 810.00 | 577.50 | b | 301.22 | a | 65.69 | a | 13.50 | 4361.68 | ||||
1960 | 2.50 | 16.00 | 148.59 | b | 300.00 | d | 424.38 | b | 695.89 | b | 1121.34 | b | 816.13 | e | 651.96 | b | 349.61 | d | 51.11 | c | 0.00 | f | 4577.52 | |||
1961 | 29.93 | b | 89.70 | a | 151.79 | b | 259.66 | a | 501.88 | b | 383.00 | q | 851.00 | f | 1106.70 | a | 556.15 | d | 285.09 | c | 4.82 | b | 2.21 | c | 2987.94 | |
1962 | 20.67 | a | 30.50 | 90.86 | b | 362.78 | c | 370.89 | c | 334.50 | m | 893.66 | b | 681.50 | f | 480.50 | h | 284.34 | b | 108.21 | b | 13.36 | b | 2175.28 | ||
1963 | 7.48 | b | 42.50 | 96.00 | f | 225.52 | a | 512.10 | e | 703.45 | a | 830.69 | d | 900.15 | d | 659.00 | f | 414.33 | e | 71.00 | g | 0.00 | a | 3636.20 | ||
1964 | 3.44 | d | 11.48 | e | 47.00 | g | 190.38 | d | 355.50 | j | 469.50 | i | 781.50 | g | 765.04 | c | 456.00 | f | 336.23 | e | 33.46 | d | 4.50 | l | 1340.04 | |
1965 | 5.00 | n | 42.00 | h | 80.00 | h | 285.00 | i | 389.50 | f | 717.93 | a | 993.72 | d | 977.61 | c | 522.69 | d | 346.50 | f | 123.33 | c | 2.00 | j | 3335.29 | |
1966 | 12.92 | a | 35.30 | e | 146.65 | e | 288.62 | a | 389.00 | h | 647.31 | d | 896.62 | e | 938.04 | d | 753.89 | c | 259.50 | f | 89.44 | c | 33.50 | 3842.29 | ||
1967 | 36.00 | 54.32 | c | 94.72 | d | 143.50 | 339.00 | g | 815.56 | c | 995.32 | c | 1091.00 | 602.50 | i | 289.50 | j | 47.22 | c | 12.06 | d | 3289.70 | ||||
1968 | 35.98 | c | 93.96 | d | 116.00 | j | 201.21 | a | 192.00 | q | 561.50 | f | 591.00 | l | 562.00 | j | 659.42 | d | 256.50 | 42.00 | 14.00 | 1303.07 | ||||
1969 | 0.00 | 0.00 | 118.83 | a | 283.50 | 610.00 | 873.00 | 940.50 | 849.50 | 657.50 | 207.50 | 77.00 | 6.50 | 4623.83 | ||||||||||||
1970 | 2.00 | 28.50 | 85.50 | 150.50 | 512.50 | 650.50 | i | 1051.50 | 960.50 | 528.00 | 253.00 | 69.00 | 10.00 | 3651.00 | ||||||||||||
1971 | 59.50 | 43.50 | 50.50 | 223.00 | 573.00 | 624.00 | 1012.50 | 1091.00 | 515.50 | 311.50 | 45.00 | 7.50 | 4556.50 | |||||||||||||
1972 | 20.00 | 52.00 | 172.00 | 195.00 | 614.50 | 768.00 | 971.50 | 1023.00 | 533.50 | 321.00 | 47.50 | 35.50 | 4753.50 | |||||||||||||
1973 | 13.00 | 33.00 | 128.00 | 257.00 | 581.50 | 772.50 | 1009.00 | 941.00 | 713.50 | 326.50 | 57.50 | 28.00 | 4860.50 | |||||||||||||
1974 | 24.00 | 23.69 | b | 109.50 | 274.50 | 485.67 | d | 837.93 | a | 952.50 | 950.50 | 739.50 | 326.00 | 79.50 | 19.50 | 4822.79 | ||||||||||
1975 | 7.00 | 7.50 | 56.00 | 182.00 | 485.48 | c | 693.50 | 1113.50 | 863.00 | 726.50 | 336.00 | 89.50 | 35.50 | 4595.48 | ||||||||||||
1976 | 25.50 | 41.50 | 97.50 | 300.00 | 582.00 | 716.00 | 979.50 | 853.00 | 793.50 | 298.00 | 82.00 | 4.00 | 4772.50 | |||||||||||||
1977 | 3.50 | 74.00 | 111.50 | 455.00 | 505.50 | 916.50 | 1050.50 | 1112.00 | 572.00 | 347.00 | 92.00 | 53.00 | 5292.50 | |||||||||||||
1978 | 0.00 | 28.00 | 231.50 | 310.50 | 571.50 | 828.50 | 1025.07 | a | 960.50 | 645.00 | 311.00 | 47.00 | 0.00 | 4958.57 | ||||||||||||
1979 | 0.00 | 36.50 | 206.00 | 298.00 | 606.50 | 782.50 | 1029.00 | 970.00 | 761.50 | 421.00 | 25.50 | 28.00 | 5164.50 | |||||||||||||
1980 | 0.00 | 32.00 | 88.50 | 407.00 | 569.00 | 651.50 | 974.50 | 823.00 | 709.00 | 323.50 | 89.48 | a | 58.00 | 4725.48 | ||||||||||||
1981 | 26.00 | 84.50 | 164.00 | 286.03 | a | 498.00 | 688.93 | b | 930.50 | 1078.50 | 702.50 | 287.50 | 96.50 | 20.00 | 4862.96 | |||||||||||
1982 | 2.00 | 79.50 | 72.00 | 192.00 | 491.50 | 858.50 | 969.50 | 972.00 | 657.00 | 285.00 | 25.00 | 16.50 | 4620.50 | |||||||||||||
1983 | 46.00 | 87.50 | 186.00 | 226.00 | 567.50 | 705.50 | 915.50 | 1033.00 | 564.50 | 330.00 | 107.00 | 0.00 | 4768.50 | |||||||||||||
1984 | 20.00 | 24.00 | 162.00 | 202.50 | 406.50 | 677.50 | 1030.00 | 1014.50 | 593.50 | 245.00 | 47.50 | 0.00 | 4423.00 | |||||||||||||
1985 | 0.00 | a | 16.00 | 90.00 | 370.00 | 615.50 | 776.00 | 1197.00 | 894.50 | 493.00 | 292.00 | 52.50 | 0.00 | 4796.50 | ||||||||||||
1986 | 5.50 | 59.50 | 205.50 | 253.50 | 615.00 | 909.00 | 846.50 | 1133.00 | 552.00 | 386.00 | 53.00 | 0.00 | p | 5018.50 | ||||||||||||
1987 | 2.00 | 12.00 | 174.50 | 439.50 | 662.00 | 857.00 | 916.50 | 951.00 | 811.00 | 400.00 | 183.00 | 50.00 | 5458.50 | |||||||||||||
1988 | 8.00 | 95.50 | 142.00 | 412.50 | 570.00 | 770.00 | 1004.00 | 962.00 | 683.50 | 536.50 | 93.00 | 4.50 | 5281.50 | |||||||||||||
1989 | 35.50 | 0.00 | 135.50 | 409.00 | 529.50 | 832.00 | 978.00 | 885.00 | 742.00 | 356.50 | 124.50 | 9.50 | 5037.00 | |||||||||||||
1990 | 37.00 | 29.00 | 176.50 | 430.00 | 525.50 | 765.50 | 1112.50 | 1023.50 | 878.50 | 300.50 | 130.00 | 3.00 | 5411.50 | |||||||||||||
1991 | 7.50 | 105.50 | 80.00 | 302.00 | 483.00 | 638.00 | 1028.50 | 1058.00 | 787.50 | 385.00 | 47.00 | 33.50 | 4955.50 | |||||||||||||
1992 | 60.50 | 81.50 | 287.00 | 385.50 | 721.00 | 959.50 | 987.00 | 1055.50 | 691.00 | 460.00 | 69.00 | 5.00 | 5762.50 | |||||||||||||
1993 | 6.00 | 4.50 | 131.00 | 317.00 | 724.00 | 751.00 | 848.00 | 911.00 | 716.50 | 435.00 | 19.00 | 38.00 | 4901.00 | |||||||||||||
1994 | 114.50 | 54.00 | 260.00 | 435.50 | 656.00 | 777.00 | 1120.00 | 1002.50 | 803.50 | 337.50 | 21.00 | 46.50 | 5628.00 | |||||||||||||
1995 | 28.50 | 118.00 | 158.00 | 281.50 | 626.00 | 736.50 | 1014.50 | 0.00 | z | 814.50 | 308.50 | 134.50 | 20.50 | 4241.00 | ||||||||||||
1996 | 23.00 | 45.50 | 118.50 | 368.50 | 445.50 | 776.50 | 1134.50 | 1048.00 | 672.00 | 353.00 | 74.50 | 6.00 | 5065.50 | |||||||||||||
1997 | 20.50 | 51.00 | 204.00 | 316.50 | 697.50 | 96.00 | z | 947.00 | 1057.00 | 740.00 | 319.50 | 78.00 | 15.00 | 4446.00 | ||||||||||||
1998 | 24.50 | 66.00 | 173.50 | 329.00 | 551.00 | 769.50 | 1182.00 | 1071.00 | 856.50 | 328.00 | 109.50 | 36.00 | 5496.50 | |||||||||||||
1999 | 40.62 | b | 42.52 | a | 143.00 | 258.50 | 456.50 | 708.75 | b | 946.53 | a | 1053.00 | 657.93 | a | 333.25 | c | 159.00 | 39.00 | 4838.60 | |||||||
2000 | 4.00 | 17.00 | 100.50 | 421.50 | 546.00 | 779.00 | 968.23 | a | 940.33 | a | 591.67 | c | 307.42 | a | 12.22 | c | 0.00 | 4687.87 | ||||||||
2001 | 1.07 | b | 2.15 | b | 151.38 | a | 212.68 | b | 594.68 | a | 663.75 | b | 986.63 | e | 1078.80 | a | 774.83 | a | 321.92 | e | 119.00 | 6.41 | b | 4913.32 | ||
2002 | 32.50 | 38.50 | 74.50 | 296.00 | 487.50 | 811.00 | 1102.50 | 930.00 | 690.00 | 279.00 | 115.00 | 48.50 | 4905.00 | |||||||||||||
2003 | 46.50 | 29.50 | 222.50 | 296.00 | 535.50 | 834.50 | 1112.50 | 1034.00 | 780.00 | 506.00 | 40.00 | 1.00 | 5438.00 | |||||||||||||
2004 | 10.00 | 21.50 | 273.00 | 381.00 | 540.50 | 800.50 | 1088.00 | 1072.50 | 660.50 | 395.50 | 105.50 | 28.50 | 5377.00 | |||||||||||||
2005 | 32.00 | 29.00 | 239.50 | 355.00 | 645.50 | 0.00 | z | 1071.50 | 1040.00 | 680.50 | 507.00 | 198.00 | 66.50 | 4864.50 | ||||||||||||
2006 | 0.00 | z | 53.50 | 192.20 | a | 341.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 587.20 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 19.23 | 41.52 | 136.55 | 296.47 | 552.02 | 755.98 | 998.48 | 967.93 | 677.46 | 333.91 | 75.61 | 18.65 | 4925.57 | |||||||||||||
S.D. | 21.50 | 31.45 | 60.21 | 82.09 | 84.70 | 83.26 | 86.86 | 91.05 | 92.41 | 70.86 | 45.48 | 17.23 | 367.41 | |||||||||||||
SKEW | 1.87 | 0.92 | 0.60 | 0.08 | 0.01 | 0.25 | 0.08 | -0.20 | -0.07 | 0.83 | 0.65 | 0.90 | 0.47 | |||||||||||||
MAX | 114.50 | 129.00 | 287.00 | 455.00 | 724.00 | 959.50 | 1197.00 | 1133.00 | 878.50 | 536.50 | 198.00 | 66.50 | 5762.50 | |||||||||||||
MIN | 0.00 | 0.00 | 36.34 | 143.50 | 370.89 | 580.00 | 797.50 | 765.04 | 493.00 | 181.50 | 4.82 | 0.00 | 4305.24 | |||||||||||||
NO YRS | 56 | 56 | 53 | 57 | 51 | 50 | 54 | 53 | 52 | 54 | 57 | 54 | 37 |