YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1912 | 0.00 | z | 0.00 | z | 0.00 | z | 39.50 | 233.00 | 361.00 | 585.50 | 434.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1653.50 | ||||||
1913 | 0.00 | a | 0.00 | a | 0.00 | 119.00 | 138.50 | 513.50 | 518.00 | 590.11 | c | 288.62 | a | 49.50 | 0.00 | 0.00 | 2217.23 | |||||||||
1914 | 0.00 | 0.00 | 0.00 | 36.00 | 255.50 | 431.50 | 699.00 | 529.00 | 351.21 | a | 335.66 | b | 43.33 | c | 0.00 | 2681.20 | ||||||||||
1915 | 0.00 | c | 0.00 | 0.00 | 59.50 | 60.50 | 318.00 | 481.50 | 492.00 | 280.50 | 61.00 | 0.00 | 0.00 | 1753.00 | ||||||||||||
1916 | 0.00 | 0.00 | 0.00 | 12.50 | 186.50 | 349.50 | 840.50 | 584.00 | 270.50 | 34.00 | 7.00 | u | 0.00 | z | 2277.50 | |||||||||||
1917 | 0.00 | d | 0.00 | 0.00 | 5.00 | 151.50 | 407.22 | c | 661.50 | 474.50 | 228.50 | 19.00 | 0.00 | 0.00 | 1947.22 | |||||||||||
1918 | 0.00 | c | 0.00 | c | 0.00 | 22.00 | 220.50 | 442.50 | 505.00 | 589.50 | 142.50 | 112.50 | 5.50 | 0.00 | 2040.00 | |||||||||||
1919 | 0.00 | 0.00 | 0.00 | 35.50 | 257.50 | 539.50 | 661.00 | 511.50 | 0.00 | z | 23.00 | 0.00 | a | 0.00 | 2028.00 | |||||||||||
1920 | 0.00 | 0.00 | 0.00 | 0.00 | 155.50 | 397.50 | b | 573.50 | 568.00 | 376.50 | 174.00 | 0.00 | 0.00 | 2245.00 | ||||||||||||
1921 | 0.00 | a | 0.00 | 3.00 | 9.00 | 257.00 | 605.00 | 699.50 | 580.00 | 317.00 | 54.50 | 0.00 | 0.00 | c | 2525.00 | |||||||||||
1922 | 0.00 | 0.00 | 0.00 | 24.50 | 299.00 | 485.50 | 557.50 | 679.00 | 362.50 | 107.50 | 0.00 | 0.00 | 2515.50 | |||||||||||||
1923 | 0.00 | 0.00 | 0.00 | 54.50 | 211.50 | 522.00 | 727.00 | 470.00 | 340.00 | 85.50 | 0.00 | 0.00 | 2410.50 | |||||||||||||
1924 | 0.00 | 0.00 | 0.00 | 39.50 | 65.00 | 294.00 | 511.00 | 548.00 | 287.50 | 167.50 | 3.10 | a | 0.00 | 1915.60 | ||||||||||||
1925 | 0.00 | 0.00 | 4.00 | 53.00 | 237.50 | 453.62 | a | 593.00 | 640.00 | 384.00 | 0.50 | 0.00 | 0.00 | 2365.62 | ||||||||||||
1926 | 0.00 | 0.00 | 4.00 | 74.50 | 318.00 | 421.55 | a | 680.50 | 554.00 | 242.00 | 32.00 | 0.00 | 0.00 | 2326.55 | ||||||||||||
1927 | 0.00 | 0.00 | 1.50 | 60.50 | 125.50 | 442.50 | 561.50 | 481.53 | a | 351.00 | 63.50 | 0.00 | 0.00 | 2087.53 | ||||||||||||
1928 | 0.00 | a | 0.00 | 3.62 | a | 34.00 | 301.00 | 314.50 | 584.50 | 531.00 | 199.00 | 78.50 | 0.50 | 0.00 | 2046.62 | |||||||||||
1929 | 0.00 | 0.00 | a | 0.00 | 32.07 | a | 132.50 | 417.00 | 707.32 | a | 531.00 | 201.00 | 85.00 | 0.00 | 0.00 | 2105.89 | ||||||||||
1930 | 0.00 | a | 0.00 | 0.00 | 45.50 | 168.00 | 465.00 | 684.00 | 632.50 | 313.00 | 63.50 | 1.50 | 0.00 | 2373.00 | ||||||||||||
1931 | 0.00 | 0.00 | a | 0.00 | 133.00 | 209.00 | 552.00 | 696.50 | 567.00 | 473.50 | 106.50 | 3.50 | 0.00 | 2741.00 | ||||||||||||
1932 | 0.00 | 0.00 | 0.00 | 48.00 | 286.00 | 519.50 | 695.00 | 591.00 | 251.50 | 43.50 | 0.00 | 0.00 | 2434.50 | |||||||||||||
1933 | 0.00 | a | 0.00 | 0.00 | 44.00 | 249.00 | 705.50 | 722.50 | 573.00 | 339.00 | 42.50 | 0.00 | 0.00 | 2675.50 | ||||||||||||
1934 | 0.00 | 0.00 | 0.00 | 83.00 | 554.50 | 551.00 | 675.50 | 535.50 | 208.50 | 114.00 | 4.00 | 0.00 | 2726.00 | |||||||||||||
1935 | 0.00 | a | 0.00 | 0.00 | 15.52 | a | 125.00 | s | 347.50 | 806.52 | a | 578.50 | 262.50 | 56.32 | a | 0.00 | 0.00 | a | 2066.85 | |||||||
1936 | 0.00 | 0.00 | a | 0.00 | 28.00 | 442.50 | 547.00 | 919.50 | 646.00 | 370.00 | 32.00 | 0.00 | 0.00 | 2985.00 | ||||||||||||
1937 | 0.00 | 0.00 | 0.00 | 7.50 | 211.00 | 418.00 | 697.50 | 765.00 | 292.24 | a | 49.50 | 2.00 | 0.00 | a | 2442.74 | |||||||||||
1938 | 0.00 | 0.00 | 5.00 | 37.50 | 156.00 | 452.50 | 690.50 | 701.00 | 316.50 | 134.00 | 7.50 | 0.00 | 2500.50 | |||||||||||||
1939 | 0.00 | 0.00 | a | 14.50 | 46.00 | 405.58 | a | 462.41 | a | 707.50 | 620.50 | 437.07 | a | 71.82 | a | 0.00 | 0.00 | 2765.38 | ||||||||
1940 | 0.00 | 0.00 | 0.00 | 21.00 | 196.50 | 446.50 | 726.50 | 529.00 | 402.00 | 158.00 | 0.00 | 0.00 | 2479.50 | |||||||||||||
1941 | 0.00 | 0.00 | a | 0.00 | 118.93 | b | 413.50 | 498.50 | 679.50 | 600.00 | 310.50 | 46.00 | 0.00 | 0.00 | 2666.93 | |||||||||||
1942 | 0.00 | 0.00 | 0.00 | a | 83.50 | 197.50 | 270.00 | a | 587.50 | 574.50 | 240.00 | 121.33 | b | 0.00 | 0.00 | 2074.33 | ||||||||||
1943 | 0.00 | 0.00 | 6.50 | 38.00 | 92.00 | 388.93 | b | 724.00 | 592.00 | 256.00 | 77.00 | 0.00 | z | 0.00 | 2174.43 | |||||||||||
1944 | 0.00 | 0.00 | b | 0.00 | 16.50 | 319.30 | a | 507.00 | 610.50 | 604.50 | 247.50 | 79.10 | b | 1.61 | b | 0.00 | 2386.01 | |||||||||
1945 | 0.00 | 0.00 | 17.50 | 19.00 | 90.00 | 326.25 | b | 600.50 | 651.00 | a | 281.00 | 69.50 | 0.00 | 0.00 | d | 2054.75 | ||||||||||
1946 | 0.00 | 0.00 | 30.50 | 72.50 | 159.00 | 494.50 | 647.50 | 528.50 | 222.00 | 36.00 | 0.00 | 0.00 | 2190.50 | |||||||||||||
1947 | 0.00 | 0.00 | a | 0.00 | 29.00 | 108.50 | 352.50 | 0.00 | z | 0.00 | z | 12.00 | w | 228.50 | 0.00 | 0.00 | 718.50 | |||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 703.00 | 645.00 | 440.00 | 61.50 | 0.50 | 0.00 | 1850.00 | |||||||
1949 | 0.00 | 0.00 | 0.00 | a | 95.17 | a | 309.48 | a | 502.50 | 669.00 | 746.50 | 313.00 | 78.05 | c | 0.00 | 0.00 | 2713.71 | |||||||||
1950 | 0.00 | 0.00 | 0.00 | 2.00 | 190.50 | 480.00 | 566.02 | b | 489.00 | 294.23 | d | 69.75 | e | 0.00 | d | 0.00 | 2091.50 | |||||||||
1951 | 0.00 | 0.00 | c | 0.00 | a | 55.50 | 290.50 | 335.00 | 563.50 | 471.00 | 220.50 | 92.00 | 0.00 | a | 0.00 | 2028.00 | ||||||||||
1952 | 0.00 | b | 0.00 | g | 0.00 | a | 144.50 | 223.95 | b | 533.33 | c | 648.00 | 598.00 | 423.10 | a | 28.23 | c | 0.00 | d | 0.00 | 2599.12 | |||||
1953 | 0.00 | d | 0.00 | a | 0.00 | b | 11.90 | a | 175.50 | i | 472.76 | a | 589.00 | a | 652.03 | a | 284.48 | a | 211.00 | 9.50 | 0.00 | 2230.67 | ||||
1954 | 0.00 | c | 0.00 | a | 0.00 | b | 40.00 | c | 145.18 | a | 441.96 | b | 681.50 | 592.21 | b | 255.00 | 51.50 | 3.62 | a | 0.00 | b | 2210.98 | ||||
1955 | 0.00 | 0.00 | n | 0.00 | k | 127.76 | a | 386.97 | b | 394.50 | 764.50 | 0.00 | z | 338.00 | 98.68 | a | 0.00 | b | 0.00 | c | 2110.41 | |||||
1956 | 0.00 | 0.00 | 0.00 | b | 1.50 | f | 206.00 | 627.00 | 550.80 | c | 571.00 | 234.83 | a | 154.50 | 4.66 | a | 0.00 | d | 2348.79 | |||||||
1957 | 0.00 | a | 0.00 | a | 0.00 | 95.89 | b | 195.41 | c | 413.28 | a | 772.42 | a | 599.69 | b | 225.00 | 68.00 | 0.00 | a | 0.00 | 2369.69 | |||||
1958 | 0.00 | 0.00 | 0.00 | 43.50 | 310.53 | b | 233.00 | i | 517.04 | c | 649.97 | a | 313.50 | 85.52 | b | 0.00 | 0.00 | 1920.05 | ||||||||
1959 | 0.00 | 0.00 | 0.00 | 36.72 | a | 229.50 | 568.00 | 681.00 | 705.77 | a | 318.00 | 20.00 | 0.00 | 0.00 | 2558.99 | |||||||||||
1960 | 0.00 | 0.00 | 0.00 | 27.50 | 256.00 | 413.50 | 692.50 | 639.50 | 328.50 | 110.00 | 0.00 | 0.00 | 2467.50 | |||||||||||||
1961 | 0.00 | 0.00 | 3.00 | 19.00 | 168.50 | 559.50 | 597.50 | 712.50 | 258.50 | 105.50 | 1.00 | 0.00 | 2425.00 | |||||||||||||
1962 | 0.00 | 0.00 | 0.00 | 41.00 | 223.00 | 481.00 | 585.00 | 649.50 | 221.50 | 127.50 | 0.00 | 0.00 | a | 2328.50 | ||||||||||||
1963 | 0.00 | 0.00 | 24.50 | 68.08 | d | 201.00 | 561.50 | 682.50 | 608.50 | 370.50 | 269.00 | 0.00 | 0.00 | 2785.58 | ||||||||||||
1964 | 0.00 | 0.00 | 0.00 | 70.00 | 318.50 | 497.00 | 734.50 | 523.50 | 228.50 | 70.50 | 7.00 | 0.00 | 2449.50 | |||||||||||||
1965 | 0.00 | 0.00 | 0.00 | 26.50 | 221.00 | 450.50 | 619.00 | 560.50 | 75.00 | 82.50 | 5.50 | 0.00 | 2040.50 | |||||||||||||
1966 | 0.00 | 0.00 | 0.00 | 6.50 | 177.50 | 479.00 | 746.50 | 501.00 | 295.00 | 51.00 | 0.00 | 0.00 | 2256.50 | |||||||||||||
1967 | 0.00 | 0.00 | 21.00 | 12.50 | 182.50 | 408.00 | 585.00 | 539.00 | 327.00 | 70.00 | 0.00 | 0.00 | 2145.00 | |||||||||||||
1968 | 0.00 | 0.00 | 14.00 | 50.00 | 139.00 | 451.00 | 641.00 | 576.00 | 291.50 | 62.00 | 0.00 | 0.00 | 2224.50 | |||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 36.00 | 287.50 | 293.50 | 624.00 | 759.50 | 375.50 | 32.00 | 0.00 | 0.00 | 2408.00 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 37.00 | 205.00 | 586.50 | 730.00 | 660.50 | 393.50 | 84.00 | 0.00 | 0.00 | 2696.50 | |||||||||||||
1971 | 0.00 | 0.00 | 0.00 | 97.50 | 204.50 | 544.50 | 518.00 | 636.50 | 314.00 | 75.50 | 0.00 | u | 0.00 | 2390.50 | ||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 13.00 | 315.50 | 512.00 | 582.00 | 625.50 | 282.93 | a | 67.00 | 0.00 | 0.00 | 2397.93 | ||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 56.00 | 222.00 | 510.00 | 654.00 | 731.00 | 238.00 | 143.50 | 0.00 | 0.00 | 2554.50 | |||||||||||||
1974 | 0.00 | 0.00 | 0.00 | 53.00 | 158.50 | 500.50 | 771.00 | 534.23 | a | 206.00 | 59.50 | 0.00 | 0.00 | 2282.73 | ||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 0.00 | 252.50 | 459.00 | 788.50 | 596.50 | 199.00 | 125.50 | 26.00 | 0.00 | 2447.00 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 59.50 | 274.50 | 573.50 | 716.50 | 727.00 | 340.71 | b | 88.00 | 0.00 | 0.00 | 2779.71 | ||||||||||||
1977 | 0.00 | 0.00 | 0.00 | 151.00 | 497.00 | 531.00 | 711.00 | 425.50 | 267.50 | 40.50 | 4.00 | 0.00 | 2627.50 | |||||||||||||
1978 | 0.00 | 0.00 | 2.00 | 31.00 | 302.00 | 472.00 | 651.00 | 626.00 | 462.50 | 78.50 | 13.50 | 0.00 | 2638.50 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 17.50 | 145.00 | 466.00 | 648.50 | 526.50 | 384.00 | 21.70 | a | 0.00 | 0.00 | 2209.20 | ||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 136.00 | 386.00 | 522.00 | 707.00 | 536.00 | 308.04 | b | 87.00 | 1.50 | 0.00 | d | 2683.54 | |||||||||||
1981 | 0.00 | b | 0.00 | 0.00 | a | 76.50 | 266.08 | a | 432.00 | 675.00 | 622.50 | 306.21 | a | 39.55 | b | 6.00 | 0.00 | 2423.84 | ||||||||
1982 | 0.00 | 0.00 | 0.00 | 48.50 | 275.00 | 339.50 | 719.50 | 627.00 | 278.50 | 44.50 | 0.00 | 0.00 | 2332.50 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 14.00 | 147.00 | 474.50 | 755.00 | 777.50 | 331.50 | 22.00 | 3.50 | 0.00 | 2525.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 7.00 | 201.00 | 486.50 | 647.50 | 710.50 | 230.00 | 164.00 | 0.00 | 0.00 | 2446.50 | |||||||||||||
1985 | 0.00 | a | 0.00 | 0.00 | 131.50 | 354.50 | 368.00 | 648.50 | 469.50 | 217.50 | 16.00 | 0.00 | 0.00 | a | 2205.50 | |||||||||||
1986 | 0.00 | 0.00 | 19.00 | 36.00 | 274.50 | 558.50 | 673.50 | 518.50 | 236.50 | 63.00 | 0.00 | 0.00 | 2379.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 151.00 | 431.50 | 632.00 | 786.00 | 538.00 | 296.50 | 39.50 | 0.50 | 0.00 | 2875.00 | |||||||||||||
1988 | 0.00 | 0.00 | a | 0.00 | 47.50 | 441.00 | 735.00 | 781.00 | 682.50 | 278.00 | 47.50 | 0.00 | 0.00 | 3012.50 | ||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 61.50 | 302.50 | 470.50 | 775.50 | 623.50 | 321.50 | 99.50 | 0.00 | 0.00 | 2654.50 | |||||||||||||
1990 | 0.00 | 0.00 | 0.00 | 114.50 | 217.50 | 529.50 | 637.50 | 652.50 | 414.00 | 59.50 | 15.00 | 0.00 | 2640.00 | |||||||||||||
1991 | 0.00 | 0.00 | 0.00 | 80.50 | 439.00 | 609.00 | 653.00 | 713.50 | 313.50 | 66.00 | 0.00 | 0.00 | 2874.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 62.00 | 353.50 | 390.50 | 467.00 | 483.50 | 273.50 | 101.00 | 0.00 | 0.00 | 2131.00 | |||||||||||||
1993 | 0.00 | 0.00 | 0.00 | 19.00 | 244.50 | 348.00 | 520.50 | 572.50 | 186.50 | 69.50 | 0.00 | 0.00 | 1960.50 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | 47.50 | 378.50 | 563.50 | 535.00 | 524.50 | 385.50 | 88.50 | 0.00 | 0.00 | 2523.00 | |||||||||||||
1995 | 0.00 | 0.00 | 0.50 | 0.00 | 158.00 | 614.00 | 636.50 | 705.50 | 319.50 | 44.50 | 0.00 | 0.00 | 2478.50 | |||||||||||||
1996 | 0.00 | 0.00 | 0.00 | 10.00 | 198.00 | 572.00 | 589.00 | 654.50 | 305.50 | 73.50 | 0.00 | 0.00 | 2402.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.00 | 19.50 | 189.00 | 592.00 | 625.00 | 574.50 | 371.50 | 170.50 | 0.00 | 0.00 | 2542.00 | |||||||||||||
1998 | 0.00 | 0.00 | 0.00 | 91.50 | 375.50 | 443.00 | 704.00 | 713.50 | 472.50 | 66.00 | 0.00 | 0.00 | 2866.00 | |||||||||||||
1999 | 0.00 | 0.00 | 5.17 | a | 39.00 | 272.50 | 519.50 | 734.38 | b | 636.57 | b | 224.50 | 45.00 | 9.50 | 0.00 | 2486.11 | ||||||||||
2000 | 0.00 | 0.00 | 4.00 | 42.93 | a | 268.50 | 416.50 | 662.76 | b | 613.91 | c | 275.17 | a | 0.00 | z | 3.33 | c | 0.00 | a | 2287.11 | ||||||
2001 | 0.00 | 0.00 | a | 0.00 | a | 52.00 | 303.80 | a | 471.21 | a | 679.93 | a | 679.42 | a | 302.07 | a | 42.00 | 7.50 | 0.00 | b | 2537.93 | |||||
2002 | 0.00 | 0.00 | 0.00 | 60.00 | 161.20 | a | 609.50 | 738.00 | 576.00 | 419.00 | 21.00 | 0.00 | 0.00 | 2584.70 | ||||||||||||
2003 | 0.00 | 0.00 | 4.50 | 76.50 | 0.00 | z | 458.50 | 652.00 | 734.00 | 321.50 | 136.50 | 0.00 | 0.00 | 2383.50 | ||||||||||||
2004 | 0.00 | 0.00 | 4.00 | 49.00 | 155.00 | 358.50 | 576.50 | 383.50 | 364.50 | 63.00 | 0.00 | 0.00 | 1954.00 | |||||||||||||
2005 | 0.00 | 0.00 | 4.00 | 82.50 | 223.50 | 548.50 | 683.50 | 581.50 | 399.50 | 85.50 | 1.50 | 0.00 | b | 2610.00 | ||||||||||||
2006 | 0.00 | 0.00 | 0.00 | 113.50 | 270.50 | 540.00 | c | 780.50 | 509.50 | f | 251.00 | 64.00 | 5.00 | 0.00 | c | 2024.50 | ||||||||||
2007 | 0.00 | 0.00 | z | 3.74 | b | 80.50 | 314.65 | a | 566.25 | b | 736.25 | a | 422.00 | f | 345.00 | c | 71.00 | 0.00 | 0.00 | 2117.39 | ||||||
2008 | 0.00 | 0.00 | 0.00 | h | 12.86 | b | 145.70 | a | 403.97 | a | 644.00 | 622.50 | 308.50 | 37.41 | b | 16.03 | a | 0.00 | h | 2190.97 | ||||||
2009 | 0.00 | a | 0.00 | 0.00 | a | 31.55 | a | 177.00 | 410.00 | 528.00 | 494.50 | 427.50 | 7.50 | 4.00 | 0.00 | 2080.05 | ||||||||||
2010 | 0.00 | 0.00 | 9.50 | 100.00 | 275.50 | 486.00 | 669.50 | 679.50 | 192.00 | 122.00 | 1.00 | 0.00 | 2535.00 | |||||||||||||
2011 | 0.00 | g | 0.00 | f | 0.00 | c | 21.11 | c | 118.00 | k | 503.65 | d | 769.83 | a | 633.95 | a | 315.00 | a | 148.50 | 0.00 | a | 0.00 | 2392.05 | |||
2012 | 0.00 | 0.00 | 62.50 | 63.10 | a | 305.35 | a | 562.00 | 822.53 | a | 557.50 | 285.50 | 45.00 | 0.00 | 0.00 | 2703.49 | ||||||||||
2013 | 0.00 | 0.00 | 0.00 | 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 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 2.77 | 51.53 | 245.92 | 475.48 | 662.16 | 596.38 | 302.46 | 81.26 | 2.29 | 0.00 | 2417.84 | |||||||||||||
S.D. | 0.00 | 0.00 | 8.21 | 37.58 | 95.81 | 90.33 | 85.48 | 81.48 | 73.67 | 54.45 | 5.88 | 0.00 | 270.49 | |||||||||||||
SKEW | 0.00 | 0.00 | 4.87 | 0.92 | 0.70 | 0.07 | 0.01 | 0.02 | 0.06 | 1.85 | 4.59 | 0.00 | -0.12 | |||||||||||||
MAX | 0.00 | 0.00 | 62.50 | 151.00 | 554.50 | 735.00 | 919.50 | 777.50 | 473.50 | 335.66 | 43.33 | 0.00 | 3012.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 60.50 | 270.00 | 467.00 | 383.50 | 75.00 | 0.50 | 0.00 | 0.00 | 1753.00 | |||||||||||||
NO YRS | 99 | 96 | 98 | 99 | 96 | 99 | 100 | 97 | 98 | 99 | 97 | 98 | 82 |