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 | 0.00 | z | 757.50 | 668.00 | 573.00 | 348.50 | 64.00 | 1.50 | 2412.50 | |||||||
1949 | 0.00 | 0.56 | c | 3.00 | 275.00 | 344.00 | 687.50 | 838.50 | 688.00 | 653.50 | 319.00 | 297.50 | 20.00 | 4126.56 | ||||||||||||
1950 | 4.50 | 46.67 | d | 48.50 | 246.50 | 449.50 | 541.50 | 912.50 | 883.00 | 596.00 | 343.07 | a | 205.00 | 43.50 | 4320.23 | |||||||||||
1951 | 10.50 | 33.50 | 122.00 | 234.50 | 377.50 | 621.00 | 787.00 | 818.00 | 740.50 | 287.00 | 116.50 | 1.50 | 4149.50 | |||||||||||||
1952 | 1.50 | 23.50 | 74.50 | 205.00 | 445.50 | 418.00 | 903.00 | 811.00 | 681.00 | 531.50 | 111.50 | 17.50 | 4223.50 | |||||||||||||
1953 | 52.50 | 32.50 | 55.00 | 151.50 | 128.00 | 359.50 | 891.00 | 696.00 | 735.50 | 366.00 | 134.50 | 50.50 | 3652.50 | |||||||||||||
1954 | 4.50 | 129.00 | 49.00 | 266.00 | 480.00 | 519.50 | 912.50 | 671.50 | 561.50 | 343.50 | 131.00 | 7.50 | 4075.50 | |||||||||||||
1955 | 0.00 | 26.50 | 77.50 | 54.00 | 366.00 | 551.00 | 729.50 | 902.62 | a | 691.00 | 431.50 | 128.50 | 20.67 | a | 3978.78 | |||||||||||
1956 | 2.00 | f | 0.00 | 32.00 | 0.00 | z | 315.50 | 609.50 | 840.00 | 741.00 | 658.00 | 314.50 | 202.00 | 55.50 | 3768.00 | |||||||||||
1957 | 0.50 | 64.00 | 61.00 | 171.00 | 276.00 | 704.00 | 824.82 | c | 551.50 | g | 632.00 | 207.50 | 42.50 | 37.00 | 3020.32 | |||||||||||
1958 | 4.00 | 36.50 | 5.00 | 193.50 | 464.50 | 601.20 | e | 824.08 | a | 964.50 | 706.50 | 536.00 | 160.00 | 176.00 | 4671.78 | |||||||||||
1959 | 35.00 | 18.50 | 174.24 | b | 388.50 | 297.50 | 692.50 | 990.00 | 820.95 | c | 567.00 | 514.50 | 204.50 | 51.50 | 4754.69 | |||||||||||
1960 | 1.50 | 4.50 | 133.50 | 193.00 | 327.50 | 823.50 | 987.87 | a | 849.92 | a | 736.00 | 367.50 | 60.50 | 29.00 | 4514.28 | |||||||||||
1961 | 46.50 | 31.50 | 44.00 | 233.50 | 226.50 | 776.50 | 975.98 | a | 904.50 | 570.00 | b | 380.00 | 93.00 | 13.00 | 4294.98 | |||||||||||
1962 | 90.50 | 35.00 | 28.00 | 310.50 | 283.00 | 657.00 | 884.02 | a | 785.33 | a | 687.50 | 299.67 | a | 116.50 | 77.50 | a | 4254.52 | |||||||||
1963 | 6.50 | 114.50 | 15.00 | 45.50 | 342.03 | a | 518.28 | a | 740.00 | 770.19 | b | 657.41 | a | 347.50 | 75.50 | 51.50 | 3683.91 | |||||||||
1964 | 3.00 | 25.50 | 82.67 | a | 144.50 | 292.00 | 481.50 | 801.50 | 816.50 | 561.50 | 488.25 | a | 31.50 | 6.50 | 3734.92 | |||||||||||
1965 | 41.13 | e | 27.44 | c | 47.53 | a | 142.24 | a | 353.83 | b | 479.50 | 815.00 | 757.50 | 466.00 | 491.50 | 64.00 | 21.50 | 3707.18 | ||||||||
1966 | 3.00 | 5.00 | 93.50 | f | 313.00 | 473.27 | a | 612.00 | 737.50 | 810.81 | b | 605.17 | a | 354.43 | a | 74.50 | 9.00 | 3997.68 | ||||||||
1967 | 23.00 | 60.50 | 21.38 | b | 0.00 | a | 430.00 | 564.31 | a | 963.67 | b | 1027.28 | b | 763.00 | 432.00 | 193.50 | 22.06 | e | 4500.70 | |||||||
1968 | 39.00 | 80.79 | a | 126.67 | b | 276.00 | 386.00 | 732.32 | b | 896.00 | 717.00 | 685.34 | a | 316.20 | a | 49.66 | a | 1.66 | c | 4306.64 | ||||||
1969 | 0.00 | z | 0.00 | e | 61.00 | j | 90.00 | j | 301.50 | k | 327.50 | j | 646.50 | i | 518.50 | m | 502.50 | i | 188.00 | i | 76.50 | l | 1.50 | i | 0.00 | |
1970 | 11.00 | j | 35.50 | h | 65.00 | k | 68.00 | h | 273.00 | j | 474.50 | h | 596.00 | j | 537.50 | l | 565.38 | d | 340.00 | 79.50 | 2.07 | a | 986.95 | |||
1971 | 66.00 | 69.00 | 43.06 | d | 141.21 | a | 239.00 | 548.50 | 915.07 | d | 896.42 | a | 622.50 | 277.00 | g | 11.50 | k | 0.00 | 3540.75 | |||||||
1972 | 9.41 | c | 49.50 | 255.50 | 0.00 | z | 288.50 | n | 765.00 | 986.63 | e | 774.00 | 477.50 | 216.40 | e | 66.00 | 6.00 | 3605.95 | ||||||||
1973 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 230.00 | t | 594.00 | 321.00 | 19.00 | 6.50 | 940.50 | |||||
1974 | 8.00 | 3.50 | 61.00 | 127.00 | 414.00 | 687.50 | 795.50 | 842.00 | 784.50 | 457.00 | 63.50 | 0.00 | 4243.50 | |||||||||||||
1975 | 77.00 | 22.50 | 25.00 | 40.50 | 427.50 | 641.50 | 785.50 | 745.50 | 763.00 | 247.00 | 68.00 | 22.50 | 3865.50 | |||||||||||||
1976 | 43.00 | 22.00 | 51.50 | 72.50 | 454.50 | 550.00 | 806.50 | 554.50 | 560.50 | 406.50 | 209.00 | 16.50 | 3747.00 | |||||||||||||
1977 | 17.00 | 85.50 | 21.00 | 263.50 | 149.50 | 711.50 | 798.77 | a | 830.00 | 538.50 | 384.50 | 102.50 | 24.00 | 3926.27 | ||||||||||||
1978 | 7.50 | 30.00 | 137.00 | 92.00 | 382.50 | 536.50 | 809.50 | 764.00 | 503.00 | 494.00 | 73.00 | 1.50 | 3830.50 | |||||||||||||
1979 | 0.00 | 0.50 | 83.00 | 107.00 | 437.00 | 617.00 | 768.00 | 681.50 | 707.50 | 344.00 | 43.00 | 65.88 | c | 3854.38 | ||||||||||||
1980 | 14.50 | 27.00 | 20.50 | 176.00 | 281.00 | 420.00 | 787.00 | 727.50 | 587.50 | 431.00 | 109.50 | 91.00 | 3672.50 | |||||||||||||
1981 | 55.50 | 44.50 | 22.50 | 203.50 | 382.50 | 721.50 | 837.00 | 812.50 | 622.00 | 199.00 | 111.50 | 19.00 | 4031.00 | |||||||||||||
1982 | 0.00 | 35.50 | 10.50 | 137.50 | 410.00 | 477.50 | 704.50 | 747.00 | 479.00 | 224.50 | 13.00 | 0.00 | 3239.00 | |||||||||||||
1983 | 30.50 | 8.00 | 19.50 | 30.00 | 343.00 | 524.50 | 635.00 | 763.50 | 646.50 | 365.00 | 33.50 | 0.50 | 3399.50 | |||||||||||||
1984 | 55.00 | 12.00 | 108.00 | 114.00 | 467.00 | 595.50 | 886.00 | 814.50 | 702.50 | 193.50 | 14.00 | 2.50 | 3964.50 | |||||||||||||
1985 | 2.00 | 83.00 | 14.50 | 277.50 | 347.00 | 729.00 | 934.00 | 709.50 | 405.50 | 301.50 | 65.00 | 35.50 | 3904.00 | |||||||||||||
1986 | 54.00 | 70.00 | 186.50 | 128.50 | 364.50 | 643.50 | 755.00 | 851.00 | 388.00 | 366.50 | 130.50 | 15.50 | 3953.50 | |||||||||||||
1987 | 6.00 | 34.00 | 51.50 | 339.00 | 462.50 | 691.50 | 699.50 | 779.00 | 635.50 | 485.00 | 62.00 | 2.50 | 4248.00 | |||||||||||||
1988 | 24.00 | 99.50 | 94.00 | 174.00 | 283.50 | 553.50 | 919.50 | 815.50 | 683.50 | 517.50 | 62.00 | 51.50 | 4278.00 | |||||||||||||
1989 | 23.50 | 25.50 | 63.00 | 316.50 | 364.50 | 585.00 | 818.50 | 693.00 | 487.00 | 292.00 | 127.50 | 41.50 | 3837.50 | |||||||||||||
1990 | 17.00 | 27.50 | 122.50 | 272.00 | 324.98 | a | 582.50 | 857.00 | 758.50 | 595.00 | 425.00 | 91.00 | 13.00 | 4085.98 | ||||||||||||
1991 | 9.00 | 126.00 | 11.00 | 0.00 | z | 230.00 | 481.50 | 842.50 | 707.00 | 767.50 | 512.00 | 132.50 | 3.50 | 3822.50 | ||||||||||||
1992 | 7.00 | 57.50 | 62.50 | 257.00 | 572.50 | 590.00 | 665.50 | 862.50 | 648.50 | 427.50 | 88.50 | 0.00 | 4239.00 | |||||||||||||
1993 | 3.00 | 15.00 | 143.50 | 107.00 | 336.50 | 519.50 | 695.50 | 714.00 | 618.50 | 392.00 | 62.50 | 3.00 | 3610.00 | |||||||||||||
1994 | 34.50 | k | 3.50 | 103.50 | 173.50 | 317.00 | 595.50 | 862.50 | 805.50 | 635.00 | 294.50 | 2.50 | 5.00 | 3798.00 | ||||||||||||
1995 | 8.50 | 101.00 | 15.50 | 121.00 | 264.50 | 461.00 | 726.50 | 784.50 | 627.00 | 428.00 | 0.00 | z | 26.00 | 3563.50 | ||||||||||||
1996 | 25.00 | 105.00 | 99.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 484.00 | 274.50 | 66.00 | 10.50 | 1064.00 | ||||||||
1997 | 0.00 | z | 17.00 | 114.50 | 151.50 | 448.50 | 497.50 | 721.50 | 680.50 | 559.00 | 213.50 | 76.00 | 0.50 | 3480.00 | ||||||||||||
1998 | 1.50 | 0.00 | 58.50 | 117.00 | 74.00 | 366.50 | 678.50 | 763.50 | 518.00 | 201.50 | 0.50 | 15.00 | 2794.50 | |||||||||||||
1999 | 0.00 | 2.50 | 6.00 | 136.00 | 258.00 | 439.00 | 625.00 | 601.50 | 591.00 | 383.00 | 81.00 | 9.00 | 3132.00 | |||||||||||||
2000 | 0.00 | 6.00 | 58.50 | 159.50 | 291.00 | 598.00 | 634.00 | 693.50 | 485.00 | 227.00 | 8.50 | 3.00 | 3164.00 | |||||||||||||
2001 | 1.00 | 13.50 | 157.50 | 114.00 | 644.50 | 668.50 | 835.50 | 837.50 | 680.00 | 452.60 | a | 119.50 | 0.50 | 4524.60 | ||||||||||||
2002 | 1.00 | 52.50 | 76.00 | 183.50 | 352.50 | 687.00 | 909.50 | 792.00 | 644.50 | 290.00 | 106.00 | 0.50 | 4095.00 | |||||||||||||
2003 | 56.50 | 0.50 | 66.50 | 36.00 | 375.00 | 659.50 | 960.50 | 760.00 | 713.50 | 513.00 | 12.00 | 2.00 | 4155.00 | |||||||||||||
2004 | 3.50 | 0.00 | 286.00 | 254.50 | 417.00 | 671.50 | 884.50 | 808.50 | 628.00 | 303.00 | 26.50 | 0.00 | 4283.00 | |||||||||||||
2005 | 8.00 | 4.50 | 53.00 | 106.00 | 0.00 | z | 434.00 | 971.50 | 909.00 | 544.00 | 335.50 | 122.50 | 5.50 | 3493.50 | ||||||||||||
2006 | 5.50 | 32.50 | 0.00 | a | 100.50 | 346.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 485.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 19.36 | 37.18 | 72.26 | 173.98 | 356.16 | 588.69 | 824.51 | 780.80 | 614.37 | 362.11 | 90.98 | 21.33 | 3977.39 | |||||||||||||
S.D. | 23.10 | 35.01 | 61.04 | 89.07 | 102.81 | 107.23 | 98.44 | 86.50 | 92.12 | 96.60 | 60.43 | 29.94 | 415.95 | |||||||||||||
SKEW | 1.29 | 1.05 | 1.44 | 0.25 | -0.12 | -0.09 | -0.16 | 0.16 | -0.30 | 0.06 | 0.99 | 2.88 | -0.68 | |||||||||||||
MAX | 90.50 | 129.00 | 286.00 | 388.50 | 644.50 | 823.50 | 990.00 | 1027.28 | 784.50 | 536.00 | 297.50 | 176.00 | 4754.69 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 74.00 | 359.50 | 625.00 | 554.50 | 388.00 | 193.50 | 0.50 | 0.00 | 2794.50 | |||||||||||||
NO YRS | 52 | 56 | 54 | 51 | 52 | 53 | 54 | 53 | 57 | 56 | 55 | 57 | 43 |