YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1910 | 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 | |
1911 | 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 | |
1912 | 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 | |
1913 | 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 | |
1914 | 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 | |
1915 | 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 | |
1916 | 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 | |
1917 | 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 | |
1918 | 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 | |
1919 | 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 | |
1920 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 210.50 | v | 237.50 | v | 617.50 | 484.04 | d | 20.00 | z | 33.50 | 0.00 | 1135.04 | ||||
1921 | 14.50 | 29.00 | 157.50 | 0.00 | z | 0.00 | z | 0.00 | z | 706.50 | 611.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1519.00 | ||||||
1922 | 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 | |
1923 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 393.00 | f | 525.50 | 692.00 | 557.50 | 371.50 | 81.00 | 2.00 | 0.00 | 2229.50 | ||||||||
1924 | 0.00 | 0.00 | 1.50 | 36.50 | 273.50 | 604.50 | 539.00 | 558.00 | 333.50 | i | 131.00 | 35.50 | 0.00 | 2179.50 | ||||||||||||
1925 | 0.00 | 2.00 | 0.00 | z | 209.50 | 467.50 | 577.00 | 720.00 | 597.00 | 542.50 | 282.00 | 17.50 | 18.00 | 3433.00 | ||||||||||||
1926 | 0.00 | 20.00 | 28.00 | 130.50 | 307.00 | 619.50 | 442.50 | j | 0.00 | z | 418.50 | i | 376.02 | d | 89.00 | 19.50 | 1589.52 | |||||||||
1927 | 28.50 | g | 31.50 | 36.50 | 290.50 | 402.50 | 585.50 | 716.00 | 653.50 | 0.00 | z | 222.00 | 126.00 | 0.00 | 3064.00 | |||||||||||
1928 | 3.50 | 9.00 | 130.50 | 138.00 | 364.00 | 690.00 | 812.00 | 672.50 | 517.00 | 318.50 | 4.50 | 5.00 | 3664.50 | |||||||||||||
1929 | 0.00 | 0.00 | 11.00 | 103.00 | 299.50 | 614.00 | 712.50 | 583.00 | 544.00 | 295.50 | 23.50 | 1.50 | 3187.50 | |||||||||||||
1930 | 0.50 | 19.00 | 46.50 | 148.00 | g | 263.00 | 589.80 | e | 379.00 | o | 324.50 | q | 132.50 | v | 10.50 | z | 48.60 | e | 0.00 | g | 967.40 | |||||
1931 | 0.00 | g | 2.92 | d | 82.50 | h | 128.50 | k | 420.71 | c | 383.50 | k | 766.96 | d | 269.00 | r | 571.20 | e | 186.00 | j | 24.00 | j | 0.60 | e | 1762.39 | |
1932 | 7.15 | e | 69.15 | c | 54.50 | i | 178.50 | f | 322.00 | g | 502.00 | f | 724.07 | c | 669.08 | a | 337.50 | k | 123.00 | n | 29.50 | k | 2.87 | d | 1472.33 | |
1933 | 0.00 | g | 4.50 | f | 28.00 | p | 78.00 | f | 63.00 | r | 297.50 | q | 430.00 | n | 287.50 | s | 328.50 | m | 150.50 | q | 13.00 | s | 11.00 | q | 0.00 | |
1934 | 4.00 | m | 13.50 | j | 36.50 | t | 158.00 | j | 213.00 | q | 230.50 | p | 408.50 | n | 122.00 | y | 182.00 | r | 38.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1935 | 0.00 | z | 0.00 | z | 12.50 | z | 206.00 | n | 273.50 | j | 589.50 | g | 522.50 | k | 698.10 | e | 513.46 | d | 341.53 | b | 48.89 | c | 1.50 | 1603.48 | ||
1936 | 5.00 | 12.00 | 87.50 | 243.50 | 467.50 | 691.50 | 767.25 | a | 679.00 | 455.36 | b | 134.50 | p | 44.42 | d | 1.07 | b | 3454.10 | ||||||||
1937 | 0.00 | 6.42 | d | 6.00 | g | 55.00 | p | 264.50 | l | 602.50 | 727.98 | a | 479.00 | l | 602.31 | d | 327.22 | d | 76.50 | p | 4.50 | h | 2266.43 | |||
1938 | 11.48 | d | 12.25 | d | 36.54 | c | 172.50 | d | 321.50 | 591.43 | b | 633.78 | d | 198.50 | u | 202.50 | s | 343.87 | d | 20.50 | h | 8.00 | j | 2123.34 | ||
1939 | 2.67 | b | 0.00 | f | 93.60 | e | 233.33 | c | 397.32 | a | 673.50 | 754.85 | a | 293.00 | q | 388.50 | g | 183.62 | e | 60.00 | b | 21.50 | h | 2398.88 | ||
1940 | 0.50 | g | 22.35 | e | 53.00 | i | 166.80 | e | 425.22 | a | 613.45 | a | 564.50 | f | 698.57 | b | 551.54 | d | 225.00 | i | 27.00 | f | 22.00 | i | 2477.93 | |
1941 | 0.00 | e | 10.00 | h | 28.00 | i | 44.42 | d | 339.00 | 513.50 | 683.79 | e | 512.50 | f | 523.20 | e | 90.50 | o | 11.50 | j | 11.00 | g | 2103.91 | |||
1942 | 2.98 | e | 5.50 | j | 17.00 | l | 166.03 | a | 355.98 | a | 595.18 | b | 657.50 | f | 662.62 | c | 368.00 | k | 167.00 | k | 78.00 | l | 11.00 | q | 1782.80 | |
1943 | 5.00 | j | 29.50 | f | 78.00 | j | 328.20 | e | 266.00 | l | 573.00 | f | 609.50 | g | 362.00 | o | 370.00 | j | 174.50 | i | 43.00 | m | 0.50 | g | 328.20 | |
1944 | 1.50 | j | 2.50 | j | 21.00 | i | 42.00 | k | 208.50 | i | 534.60 | e | 720.75 | e | 692.00 | 548.65 | d | 342.50 | 45.58 | d | 1.79 | e | 2885.87 | |||
1945 | 0.00 | q | 12.00 | i | 17.50 | h | 119.50 | h | 146.00 | q | 487.50 | 770.02 | c | 680.00 | 531.00 | 243.50 | k | 69.83 | a | 3.50 | k | 2538.35 | ||||
1946 | 6.50 | g | 4.26 | e | 45.50 | g | 169.00 | p | 255.50 | f | 702.69 | d | 722.19 | d | 346.00 | p | 106.50 | w | 229.00 | 25.00 | 5.68 | a | 1688.82 | |||
1947 | 0.00 | 6.00 | g | 24.69 | d | 122.40 | e | 407.17 | e | 574.04 | d | 734.91 | b | 325.50 | p | 200.00 | q | 284.50 | 11.40 | e | 0.00 | c | 2159.11 | |||
1948 | 6.00 | f | 24.54 | c | 18.00 | k | 198.33 | c | 372.60 | e | 414.00 | i | 548.00 | h | 120.00 | y | 266.00 | m | 44.00 | x | 7.50 | 11.00 | 613.97 | |||
1949 | 0.52 | a | 14.00 | 59.70 | d | 220.71 | b | 368.12 | c | 628.20 | e | 700.71 | b | 639.52 | d | 433.50 | h | 94.00 | i | 89.50 | 3.00 | 2723.99 | ||||
1950 | 22.00 | 11.50 | 35.50 | n | 122.00 | q | 320.73 | e | 622.78 | c | 529.00 | f | 288.50 | q | 259.00 | n | 395.25 | e | 43.00 | k | 1.19 | e | 1373.45 | |||
1951 | 0.00 | a | 10.00 | g | 16.50 | f | 64.00 | l | 223.00 | o | 353.00 | h | 525.50 | l | 489.00 | g | 374.50 | i | 238.50 | g | 4.00 | p | 7.00 | j | 0.00 | |
1952 | 0.00 | b | 0.00 | j | 0.00 | g | 76.50 | k | 372.00 | b | 630.50 | 731.00 | 474.00 | i | 431.50 | f | 325.00 | f | 7.00 | s | 0.00 | k | 1733.50 | |||
1953 | 2.21 | c | 0.00 | q | 58.00 | 132.93 | a | 212.02 | c | 642.93 | a | 498.00 | i | 609.00 | f | 597.86 | b | 306.00 | 92.50 | 3.21 | b | 2047.66 | ||||
1954 | 13.50 | 32.00 | 38.75 | a | 290.50 | 414.00 | 611.50 | 751.00 | 358.50 | k | 288.50 | n | 353.00 | 49.50 | 36.50 | 2590.25 | ||||||||||
1955 | 0.00 | 12.00 | 43.50 | 105.50 | 276.00 | 569.00 | 596.50 | 112.00 | x | 429.00 | 271.00 | 31.00 | 6.50 | 2340.00 | ||||||||||||
1956 | 11.76 | b | 2.15 | b | 49.00 | 73.33 | c | 372.50 | 641.38 | a | 615.50 | 507.50 | 518.50 | 231.00 | 10.00 | 0.00 | 3032.62 | |||||||||
1957 | 7.00 | 0.00 | z | 0.00 | z | 53.00 | p | 283.50 | 725.50 | 802.00 | 691.50 | 551.00 | 244.00 | 11.50 | 13.00 | 3329.00 | ||||||||||
1958 | 0.00 | 12.00 | 10.00 | 158.50 | 521.50 | 713.00 | 736.00 | 676.50 | 522.00 | 279.50 | 69.50 | 23.00 | 3721.50 | |||||||||||||
1959 | 11.50 | 14.00 | 35.50 | 246.50 | 375.00 | 732.00 | 785.00 | 639.50 | 546.43 | b | 300.18 | a | 24.00 | 2.00 | 3711.61 | |||||||||||
1960 | 0.50 | 2.00 | 119.00 | 177.00 | 356.50 | c | 708.00 | 776.50 | 712.50 | 584.50 | 235.00 | 71.00 | 8.50 | 3751.00 | ||||||||||||
1961 | 0.00 | 13.00 | 42.00 | 205.86 | a | 425.73 | a | 713.50 | 769.50 | 675.80 | a | 511.50 | 273.50 | 28.50 | 1.03 | a | 3659.93 | |||||||||
1962 | 0.00 | 31.00 | 16.00 | 247.50 | 350.00 | 582.50 | 736.52 | b | 791.03 | b | 593.50 | 318.78 | a | 126.00 | 0.00 | a | 3792.84 | |||||||||
1963 | 7.50 | 45.50 | 53.00 | 160.00 | 473.78 | a | 590.00 | 809.00 | 644.50 | 587.50 | 368.50 | 79.50 | 0.00 | 3818.78 | ||||||||||||
1964 | 0.00 | 0.00 | 27.79 | b | 117.50 | 371.50 | 610.00 | 757.50 | 640.84 | b | 469.29 | b | 316.20 | a | 23.00 | 8.00 | 3341.62 | |||||||||
1965 | 11.00 | 7.50 | 34.00 | 177.32 | b | 297.50 | 506.25 | b | 744.50 | 699.00 | 478.45 | a | 322.00 | 114.50 | 4.00 | 3396.02 | ||||||||||
1966 | 0.00 | 0.00 | a | 78.00 | 184.00 | 458.50 | 647.50 | 786.50 | 682.50 | 506.90 | a | 238.00 | 93.50 | 16.50 | 3691.90 | |||||||||||
1967 | 14.50 | 13.50 | 117.05 | b | 155.50 | 352.00 | 589.00 | 722.82 | a | 669.00 | 535.50 | 322.00 | 94.00 | 0.00 | 3584.87 | |||||||||||
1968 | 0.00 | 32.50 | 53.50 | 102.93 | a | 367.00 | 666.00 | 720.50 | 583.50 | 523.00 | 342.50 | 57.00 | 4.00 | 3452.43 | ||||||||||||
1969 | 26.00 | 0.50 | 39.00 | 193.50 | 433.00 | 606.21 | a | 773.45 | a | 755.50 | 569.50 | 242.50 | 50.50 | 18.71 | b | 3708.36 | ||||||||||
1970 | 11.50 | 7.50 | 16.57 | b | 89.00 | 440.00 | 664.50 | 799.00 | 702.50 | 509.00 | 195.00 | 53.04 | b | 20.67 | a | 3508.27 | ||||||||||
1971 | 41.00 | 17.63 | a | 96.62 | a | 111.21 | a | 297.71 | b | 616.00 | 818.00 | 642.22 | a | 548.00 | 178.25 | a | 47.50 | 16.50 | 3430.63 | |||||||
1972 | 2.00 | 41.00 | 189.50 | 183.62 | a | 350.00 | 613.50 | 810.28 | b | 703.50 | 535.50 | 295.00 | 10.00 | 0.50 | 3734.40 | |||||||||||
1973 | 1.50 | 7.78 | a | 2.67 | b | 90.00 | b | 396.50 | 645.50 | 722.00 | 725.00 | 576.00 | 307.00 | 132.50 | 4.00 | 3610.45 | ||||||||||
1974 | 11.22 | b | 2.50 | 101.55 | b | 172.00 | 438.00 | 746.50 | 718.00 | 651.50 | 501.00 | 255.50 | 37.00 | 0.00 | a | 3634.78 | ||||||||||
1975 | 8.78 | a | 3.00 | 50.12 | a | 77.59 | a | 294.50 | 589.00 | 671.00 | 724.00 | 524.44 | c | 269.00 | 67.00 | 2.58 | a | 3281.01 | ||||||||
1976 | 0.50 | 23.63 | b | 52.50 | 161.00 | 363.73 | a | 630.00 | 682.50 | 675.00 | 481.00 | 178.50 | 21.50 | 0.00 | 3269.86 | |||||||||||
1977 | 0.00 | 22.81 | a | 26.50 | 197.00 | 316.50 | 649.50 | 759.50 | 732.50 | 598.00 | 355.00 | 84.11 | b | 21.00 | 3762.42 | |||||||||||
1978 | 6.50 | 4.50 | 114.00 | 150.54 | b | 362.50 | 701.00 | 802.00 | 693.50 | 534.50 | 351.50 | 66.50 | 4.50 | 3791.54 | ||||||||||||
1979 | 0.00 | 12.00 | 22.50 | 189.50 | 328.00 | 632.50 | 805.00 | 665.50 | 611.00 | 392.50 | 32.50 | 7.50 | 3698.50 | |||||||||||||
1980 | 6.00 | 50.00 | 15.50 | 188.28 | a | 327.57 | a | 721.50 | 835.00 | 692.85 | a | 578.50 | 262.50 | 100.00 | 33.07 | a | 3810.76 | |||||||||
1981 | 3.00 | 28.00 | 31.50 | 253.39 | b | 375.50 | 720.50 | 768.28 | a | 705.25 | a | 583.50 | 267.50 | 98.50 | 26.00 | 3860.93 | ||||||||||
1982 | 9.50 | 21.00 | 63.50 | 199.00 | 358.50 | 588.50 | 753.50 | 706.00 | 557.50 | 265.00 | 48.00 | 3.50 | 3573.50 | |||||||||||||
1983 | 1.50 | 9.50 | 36.00 | 114.50 | 350.50 | 549.50 | 759.00 | 667.50 | 616.00 | 295.00 | 90.50 | 20.00 | 3509.50 | |||||||||||||
1984 | 0.00 | 5.50 | 65.50 | 170.00 | 556.50 | 649.00 | 695.50 | 642.00 | 549.50 | 207.00 | 62.00 | 7.50 | 3610.00 | |||||||||||||
1985 | 0.50 | 14.50 | 76.50 | 227.50 | 412.50 | 674.00 | 766.00 | 685.50 | 470.00 | 261.00 | 52.50 | 4.00 | 3644.50 | |||||||||||||
1986 | 6.00 | 64.00 | 120.50 | 285.50 | 443.50 | 683.50 | 692.00 | 713.50 | 498.00 | 252.50 | 63.00 | 7.50 | 3829.50 | |||||||||||||
1987 | 6.00 | 4.50 | 14.00 | 205.00 | 335.00 | 659.00 | 755.50 | 655.50 | 494.00 | 397.00 | 47.00 | 15.00 | 3587.50 | |||||||||||||
1988 | 3.00 | 25.00 | 69.00 | 165.50 | 412.50 | 663.50 | 767.50 | 375.50 | n | 525.00 | 383.50 | 122.50 | 9.50 | 3146.50 | ||||||||||||
1989 | 0.00 | 41.50 | 178.00 | 360.00 | 505.00 | 684.50 | 823.00 | 707.00 | 588.50 | 300.00 | 66.50 | 1.50 | 4255.50 | |||||||||||||
1990 | 4.00 | 23.00 | 106.00 | 259.50 | 436.50 | 821.50 | 713.00 | 316.00 | o | 0.00 | z | 98.50 | s | 88.00 | 8.00 | 2459.50 | ||||||||||
1991 | 0.00 | 15.50 | 40.00 | 157.50 | 376.00 | 555.00 | 762.00 | 704.00 | 531.00 | 375.50 | 55.00 | 1.00 | 3572.50 | |||||||||||||
1992 | 0.00 | 5.00 | 23.00 | 254.50 | 410.00 | 633.50 | 727.50 | 669.50 | 590.50 | 368.00 | 18.50 | 8.50 | 3708.50 | |||||||||||||
1993 | 2.00 | 2.50 | 71.00 | 227.50 | 462.00 | 666.00 | 765.50 | 711.50 | 539.00 | 314.00 | 56.00 | 8.00 | 3825.00 | |||||||||||||
1994 | 8.50 | 19.50 | 81.00 | 210.00 | 447.00 | 796.00 | 841.00 | 788.50 | 589.50 | 281.50 | 68.50 | 3.50 | 4134.50 | |||||||||||||
1995 | 2.00 | 20.00 | 87.50 | 149.00 | 350.50 | 599.00 | 805.00 | 791.00 | 606.50 | 367.00 | 112.00 | 36.50 | 3926.00 | |||||||||||||
1996 | 18.00 | 60.00 | 78.50 | 257.00 | 564.50 | 781.50 | 816.00 | 747.50 | 530.00 | 331.50 | 108.00 | 23.50 | 4316.00 | |||||||||||||
1997 | 19.00 | 7.50 | 139.50 | 175.50 | 545.00 | 650.00 | 817.50 | 733.00 | 659.00 | 280.50 | 105.50 | 1.00 | 4133.00 | |||||||||||||
1998 | 2.00 | 1.00 | 60.00 | 110.50 | 403.00 | 658.00 | 785.50 | 760.00 | 660.00 | 362.50 | 87.50 | 17.00 | 3907.00 | |||||||||||||
1999 | 30.00 | 29.50 | 97.00 | 165.00 | 461.00 | 640.50 | 694.50 | 689.00 | 589.00 | 344.50 | 167.00 | 11.00 | 3918.00 | |||||||||||||
2000 | 49.50 | 46.00 | 63.50 | 294.31 | a | 591.00 | 679.00 | 750.50 | 605.50 | 611.11 | c | 270.00 | 7.00 | 9.50 | 3976.92 | |||||||||||
2001 | 4.00 | 13.50 | 83.00 | 225.00 | 510.50 | 705.50 | 711.50 | 705.50 | 613.00 | 366.00 | 143.50 | 3.50 | 4084.50 | |||||||||||||
2002 | 6.00 | 25.00 | 82.00 | 342.00 | 456.00 | 801.00 | 796.50 | 734.50 | 608.50 | 30.00 | z | 58.00 | 7.00 | 3916.50 | ||||||||||||
2003 | 10.50 | 26.00 | 72.50 | 183.00 | 494.00 | 709.00 | 840.50 | 737.00 | 607.00 | 0.00 | z | 0.00 | z | 0.00 | z | 3679.50 | ||||||||||
2004 | 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 | |
2005 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 647.50 | 618.50 | 305.50 | 0.00 | z | 18.50 | 1590.00 | |||||
2006 | 0.00 | z | 29.00 | 71.82 | 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 | 100.82 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 6.43 | 18.18 | 63.91 | 183.83 | 392.23 | 642.44 | 746.40 | 678.62 | 547.81 | 293.00 | 61.53 | 8.39 | 3698.24 | |||||||||||||
S.D. | 9.47 | 16.03 | 41.91 | 68.76 | 76.97 | 68.33 | 56.80 | 55.45 | 53.93 | 65.52 | 37.89 | 9.24 | 266.33 | |||||||||||||
SKEW | 2.47 | 1.22 | 0.91 | 0.29 | 0.37 | 0.28 | -0.95 | -0.52 | -0.48 | -0.73 | 0.49 | 1.33 | -0.01 | |||||||||||||
MAX | 49.50 | 69.15 | 189.50 | 360.00 | 591.00 | 821.50 | 841.00 | 791.03 | 660.00 | 397.00 | 167.00 | 36.50 | 4316.00 | |||||||||||||
MIN | 0.00 | 0.00 | 1.50 | 36.50 | 212.02 | 487.50 | 539.00 | 507.50 | 371.50 | 81.00 | 2.00 | 0.00 | 3032.62 | |||||||||||||
NO YRS | 70 | 68 | 63 | 66 | 70 | 73 | 70 | 63 | 63 | 64 | 68 | 69 | 45 |