YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1925 | 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 | |
1926 | 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 | |
1927 | 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 | |
1928 | 0.00 | z | 0.00 | z | 274.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 12.00 | 93.00 | 0.00 | z | 729.00 | 1108.00 | ||||||
1929 | 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 | |
1930 | 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 | |
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
1937 | 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 | |
1938 | 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 | |
1939 | 521.50 | f | 623.91 | e | 259.33 | e | 91.80 | e | 1.15 | d | 0.00 | d | 0.00 | f | 0.00 | d | 0.00 | e | 63.79 | e | 340.80 | e | 535.35 | e | 1916.12 | |
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 795.50 | 501.50 | 368.00 | 196.00 | 58.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | z | 300.00 | 590.50 | 2809.50 | ||||||||||||
1945 | 600.50 | 394.50 | 445.50 | 173.50 | 3.00 | 0.00 | 0.00 | 0.00 | 26.00 | 127.50 | 420.00 | 681.50 | 2872.00 | |||||||||||||
1946 | 776.50 | 546.50 | 349.50 | 99.50 | 10.50 | 0.00 | 0.00 | 0.00 | 2.00 | 69.00 | 533.50 | 0.00 | z | 2387.00 | ||||||||||||
1947 | 0.00 | z | 438.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 0.00 | 69.50 | 543.50 | 783.50 | 1834.50 | ||||||||
1948 | 810.00 | 530.00 | 469.00 | 74.50 | 5.00 | 0.00 | 0.00 | 0.00 | 1.00 | 133.50 | 606.50 | 604.50 | 3234.00 | |||||||||||||
1949 | 956.00 | 553.50 | 342.00 | 187.50 | 8.00 | 0.00 | 0.00 | 0.00 | 0.00 | 213.50 | 415.00 | 761.00 | 3436.50 | |||||||||||||
1950 | 625.00 | 421.00 | 309.50 | 78.50 | 21.00 | 0.00 | 0.00 | 0.00 | 0.50 | 16.00 | 411.50 | 532.50 | 2415.50 | |||||||||||||
1951 | 682.00 | 538.50 | 387.50 | 180.50 | 35.50 | 0.00 | 0.00 | 0.00 | 0.00 | 60.00 | 483.00 | 642.00 | 3009.00 | |||||||||||||
1952 | 562.50 | 585.50 | 529.00 | 152.00 | 19.00 | 0.00 | 0.00 | 0.00 | g | 0.00 | 103.50 | 568.00 | 760.00 | 3279.50 | ||||||||||||
1953 | 572.00 | 545.00 | 316.50 | 110.50 | 118.00 | 0.00 | 0.00 | 0.00 | 0.00 | 138.50 | 429.00 | 905.50 | 3135.00 | |||||||||||||
1954 | 635.00 | 440.50 | 382.50 | 37.00 | 18.50 | 0.00 | 0.00 | 0.00 | 0.00 | 71.00 | 390.00 | 701.50 | 2676.00 | |||||||||||||
1955 | 774.50 | 645.50 | 359.00 | 145.00 | 26.50 | 0.00 | 0.00 | 0.00 | 0.00 | 77.50 | 430.00 | 589.50 | 3047.50 | |||||||||||||
1956 | 576.00 | 644.50 | 355.00 | 189.50 | 0.00 | 0.00 | 0.00 | a | 0.00 | 0.00 | 130.00 | 608.00 | 729.50 | 3232.50 | ||||||||||||
1957 | 536.50 | 274.50 | 326.50 | 158.50 | 38.50 | 0.00 | 0.00 | 0.00 | 8.00 | 177.50 | 549.00 | 649.50 | 2718.50 | |||||||||||||
1958 | 755.50 | 434.50 | 475.00 | 174.00 | 4.50 | 0.00 | 0.00 | 0.00 | 14.00 | 155.50 | 441.00 | 640.50 | 3094.50 | |||||||||||||
1959 | 591.00 | 501.50 | 431.50 | 111.00 | 10.00 | 0.00 | 0.00 | 0.00 | 2.00 | 85.50 | 510.00 | 687.00 | 2929.50 | |||||||||||||
1960 | 807.00 | 613.50 | 259.00 | 115.50 | 19.50 | 0.00 | 0.00 | 0.00 | 0.00 | 131.50 | 400.00 | 827.50 | 3173.50 | |||||||||||||
1961 | 743.50 | 510.50 | 348.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 91.50 | h | 509.44 | c | 386.50 | l | 2111.44 | ||||
1962 | 0.00 | z | 0.00 | z | 282.50 | l | 53.04 | b | 13.50 | 0.00 | 0.00 | a | 0.00 | a | 0.50 | 80.00 | 314.50 | 602.95 | a | 1064.49 | ||||||
1963 | 730.50 | 430.50 | 273.46 | c | 81.72 | a | 1.00 | 0.00 | 0.00 | 0.00 | c | 0.00 | 37.00 | 362.50 | 704.22 | a | 2620.91 | |||||||||
1964 | 837.50 | 685.00 | 392.50 | 140.69 | a | 16.02 | a | 1.03 | a | 0.00 | b | 0.00 | a | 7.00 | 119.50 | 460.00 | 658.00 | 3317.24 | ||||||||
1965 | 576.50 | 557.85 | b | 416.00 | 137.00 | 23.25 | a | 1.00 | 0.00 | 0.00 | 14.00 | 136.40 | a | 271.03 | a | 630.50 | 2763.53 | |||||||||
1966 | 780.00 | 659.00 | 311.55 | a | 72.00 | 4.65 | a | 0.00 | 0.00 | 0.00 | 0.00 | 130.00 | 316.03 | a | 640.84 | b | 2914.08 | |||||||||
1967 | 253.50 | q | 433.00 | 226.00 | 107.00 | 56.46 | c | 0.00 | 0.00 | a | 0.00 | 6.21 | a | 118.50 | 355.71 | b | 722.50 | 2025.39 | ||||||||
1968 | 709.50 | 445.00 | 422.50 | 190.50 | g | 19.00 | 0.00 | 0.00 | 0.00 | 1.50 | 87.00 | 453.00 | 776.50 | 2914.00 | ||||||||||||
1969 | 540.00 | 506.50 | 491.00 | 73.50 | 42.00 | 0.00 | 0.00 | 0.00 | 0.00 | 132.00 | 494.00 | 642.50 | 2921.50 | |||||||||||||
1970 | 676.00 | 489.50 | 421.50 | 220.00 | 37.50 | 0.00 | 0.00 | 0.00 | 49.50 | 262.50 | 457.00 | 591.50 | 3205.00 | |||||||||||||
1971 | 610.50 | 470.50 | 295.50 | 153.50 | 16.00 | 0.00 | 0.00 | 0.00 | 18.00 | 193.50 | 484.50 | 751.00 | 2993.00 | |||||||||||||
1972 | 666.00 | 544.50 | 221.50 | 163.50 | 33.00 | 0.00 | 0.00 | 0.00 | 4.00 | 123.00 | 553.00 | 674.50 | 2983.00 | |||||||||||||
1973 | 803.00 | 565.00 | 485.00 | 276.50 | 34.00 | 0.00 | 0.00 | 0.00 | 4.00 | 51.00 | l | 347.00 | 651.00 | 3165.50 | ||||||||||||
1974 | 586.00 | 524.50 | 196.33 | a | 100.50 | 1.55 | a | 0.00 | 0.00 | 0.00 | 23.50 | 138.00 | 451.00 | 725.00 | 2746.38 | |||||||||||
1975 | 696.00 | 512.00 | 378.00 | 253.50 | 41.00 | 0.00 | 0.00 | 0.00 | 23.00 | 97.00 | 401.00 | 654.00 | 3055.50 | |||||||||||||
1976 | 723.50 | 392.50 | 306.50 | 134.50 | 31.50 | 0.00 | 0.00 | 0.00 | 3.00 | 281.07 | a | 590.00 | 783.50 | 3246.07 | ||||||||||||
1977 | 703.70 | a | 483.50 | 452.00 | 112.22 | c | 10.16 | b | 0.00 | 0.00 | 0.00 | 0.00 | 79.00 | 321.50 | 546.24 | b | 2708.32 | |||||||||
1978 | 593.65 | a | 541.50 | 247.00 | 87.93 | a | 11.50 | f | 0.00 | 0.00 | 0.00 | 15.50 | 117.50 | 389.50 | 697.50 | 2690.08 | ||||||||||
1979 | 760.00 | 511.00 | 428.12 | b | 167.00 | 41.33 | d | 0.00 | 0.00 | 0.00 | 23.00 | 64.50 | 471.35 | d | 0.00 | z | 2466.30 | |||||||||
1980 | 0.00 | z | 0.00 | z | 369.50 | 168.00 | 23.00 | 0.00 | 0.00 | 0.00 | 3.50 | 192.00 | 444.00 | 546.00 | 1746.00 | |||||||||||
1981 | 627.50 | 400.50 | 410.00 | 102.50 | 1.50 | 0.00 | 0.00 | 0.00 | 1.50 | 80.50 | 281.00 | 495.00 | 2400.00 | |||||||||||||
1982 | 587.00 | 418.50 | 262.00 | 85.50 | 16.50 | 0.00 | 0.00 | 0.00 | 0.00 | 104.50 | 439.50 | 712.50 | 2626.00 | |||||||||||||
1983 | 724.50 | 427.00 | 330.00 | 299.50 | 18.00 | 0.00 | 0.00 | 0.00 | 3.50 | 67.00 | 355.50 | 627.50 | 2852.50 | |||||||||||||
1984 | 656.00 | 500.00 | 249.50 | 126.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.00 | 171.50 | 413.00 | 608.00 | 2733.00 | |||||||||||||
1985 | 735.50 | 533.50 | 311.50 | 81.50 | 10.00 | 0.00 | 0.00 | 0.00 | a | 7.00 | 96.50 | 370.00 | 605.50 | 2751.00 | ||||||||||||
1986 | 537.50 | 351.50 | 225.50 | 43.50 | 13.50 | 0.00 | 0.00 | 0.00 | 2.00 | 100.00 | 442.00 | 701.00 | 2416.50 | |||||||||||||
1987 | 680.00 | 479.50 | 404.00 | 141.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 12.00 | 402.41 | a | 693.50 | 2813.41 | ||||||||||||
1988 | 668.00 | 440.00 | 331.50 | 95.69 | a | 5.50 | 0.00 | a | 0.00 | 0.00 | 0.00 | 21.00 | 328.00 | 685.50 | 2575.19 | |||||||||||
1989 | 667.50 | 373.50 | 179.50 | 21.00 | 5.68 | a | 0.00 | 0.00 | 0.00 | 0.00 | 96.50 | 310.50 | 670.50 | 2324.68 | ||||||||||||
1990 | 647.50 | 507.50 | 316.00 | 61.00 | 21.00 | 0.00 | 0.00 | 1.50 | 4.50 | 86.50 | 355.00 | 640.50 | 2641.00 | |||||||||||||
1991 | 637.00 | 413.00 | 391.00 | 90.00 | 7.50 | 1.00 | 0.00 | 0.00 | 24.00 | 73.50 | 437.00 | 654.50 | 2728.50 | |||||||||||||
1992 | 797.00 | 476.00 | 336.00 | 81.00 | 13.50 | 0.00 | 0.00 | 0.00 | 0.00 | 30.00 | 517.00 | 676.00 | 2926.50 | |||||||||||||
1993 | 559.50 | 446.50 | 274.50 | 101.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 94.03 | a | 419.50 | 645.50 | 2541.03 | ||||||||||||
1994 | 645.50 | 457.00 | 266.50 | 86.00 | 2.50 | 0.00 | 0.00 | 0.00 | 0.00 | 60.00 | 360.50 | 540.50 | 2418.50 | |||||||||||||
1995 | 606.50 | 315.00 | 268.00 | 145.50 | 9.82 | a | 0.00 | 0.00 | 0.00 | p | 0.00 | 12.92 | a | 278.00 | 533.00 | 2168.73 | ||||||||||
1996 | 535.50 | 296.50 | 332.00 | 86.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 119.50 | 339.00 | 574.50 | 2284.00 | |||||||||||||
1997 | 446.00 | j | 441.00 | 198.00 | 163.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 142.00 | 366.50 | 752.00 | 2063.00 | ||||||||||||
1998 | 556.00 | 488.50 | 370.00 | 194.50 | 3.50 | 0.00 | 0.00 | 0.00 | 0.00 | z | 85.00 | 298.00 | 604.50 | 2600.00 | ||||||||||||
1999 | 491.35 | a | 337.08 | b | 240.25 | c | 177.60 | e | 10.00 | 0.00 | 0.00 | a | 0.00 | b | 0.00 | b | 133.19 | d | 281.00 | 707.32 | a | 2377.78 | ||||
2000 | 512.05 | c | 368.50 | 256.78 | a | 48.21 | b | 1.55 | a | 0.00 | b | 0.00 | a | 0.00 | a | 0.00 | 130.41 | b | 527.00 | 622.00 | 2466.52 | |||||
2001 | 715.00 | 472.64 | c | 323.36 | b | 83.57 | b | 10.69 | b | 0.00 | b | 0.00 | a | 0.00 | 0.00 | 13.50 | 303.10 | a | 683.50 | 2605.37 | ||||||
2002 | 617.50 | 480.00 | 290.50 | 11.50 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 89.00 | 385.00 | 662.00 | 2538.50 | |||||||||||||
2003 | 500.50 | 398.50 | 310.50 | 97.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 25.50 | 300.50 | 662.50 | 2296.00 | |||||||||||||
2004 | 560.50 | 552.50 | 193.00 | 103.00 | 12.50 | 0.00 | 0.00 | 0.00 | 0.50 | 53.00 | 315.00 | h | 682.00 | 2157.00 | ||||||||||||
2005 | 517.00 | 306.00 | i | 243.50 | g | 92.00 | 8.00 | 0.00 | 0.00 | 0.00 | h | 0.00 | z | 73.00 | 324.50 | 556.50 | 1571.00 | |||||||||
2006 | 545.50 | 351.50 | 249.66 | c | 20.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1166.66 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 657.22 | 479.02 | 332.90 | 121.58 | 16.67 | 0.05 | 0.00 | 0.03 | 5.15 | 102.87 | 413.84 | 661.38 | 2794.77 | |||||||||||||
S.D. | 101.08 | 88.91 | 82.71 | 59.75 | 19.60 | 0.22 | 0.00 | 0.19 | 9.29 | 55.56 | 89.46 | 78.73 | 303.47 | |||||||||||||
SKEW | 0.48 | 0.05 | 0.24 | 0.69 | 2.64 | 4.17 | 0.00 | 7.55 | 2.53 | 0.84 | 0.36 | 0.34 | 0.13 | |||||||||||||
MAX | 956.00 | 685.00 | 529.00 | 299.50 | 118.00 | 1.03 | 0.00 | 1.50 | 49.50 | 281.07 | 608.00 | 905.50 | 3436.50 | |||||||||||||
MIN | 491.35 | 274.50 | 179.50 | 11.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 12.00 | 271.03 | 495.00 | 2284.00 | |||||||||||||
NO YRS | 58 | 61 | 62 | 61 | 61 | 61 | 61 | 60 | 61 | 61 | 62 | 61 | 45 |