YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | u | 0.00 | |
1923 | 0.00 | 0.00 | 31.00 | 25.00 | 142.50 | 251.00 | 597.00 | 608.50 | 379.50 | 74.50 | 0.00 | 0.00 | 2109.00 | |||||||||||||
1924 | 0.00 | 3.00 | 0.00 | a | 44.00 | 350.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 397.50 | |||||
1925 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 21.00 | z | 369.00 | g | 288.50 | 56.00 | 0.00 | 0.00 | 344.50 | |||||
1926 | 0.00 | 1.00 | 13.50 | 144.00 | 149.50 | 455.50 | 636.50 | 514.00 | 167.50 | 66.65 | a | 4.00 | 0.00 | 2152.15 | ||||||||||||
1927 | 0.00 | 0.00 | 0.00 | 55.00 | 88.50 | 348.00 | 577.50 | 553.50 | 184.50 | 95.00 | 23.00 | 0.00 | 1925.00 | |||||||||||||
1928 | 0.00 | 0.00 | 2.50 | 13.00 | 264.02 | a | 259.50 | 594.00 | 522.50 | 323.00 | 64.50 | 0.00 | 0.00 | 2043.02 | ||||||||||||
1929 | 0.00 | 0.00 | 2.50 | 14.50 | 144.00 | h | 337.24 | a | 530.00 | 666.00 | 268.50 | 142.00 | 1.03 | a | 0.00 | 1961.78 | ||||||||||
1930 | 0.00 | 9.50 | 9.00 | 75.50 | 96.00 | 290.00 | 592.50 | 592.00 | 299.50 | 53.00 | 1.00 | 0.00 | 2018.00 | |||||||||||||
1931 | 0.00 | 0.00 | 0.50 | 76.00 | 287.00 | 302.00 | 642.00 | 580.00 | 241.00 | 40.50 | 3.00 | 0.00 | 2172.00 | |||||||||||||
1932 | 0.00 | a | 8.50 | 5.00 | 22.00 | 122.50 | 395.50 | 438.00 | 472.50 | 369.50 | 152.00 | 7.76 | a | 0.00 | 1993.26 | |||||||||||
1933 | 0.00 | 0.00 | 0.00 | 38.00 | 59.00 | 356.50 | 626.50 | 591.00 | 164.00 | 169.00 | 3.50 | 12.00 | 2019.50 | |||||||||||||
1934 | 0.00 | 2.00 | 45.00 | 183.00 | 234.00 | 383.00 | 532.00 | 589.50 | 293.00 | 101.50 | 5.00 | c | 0.00 | 2368.00 | ||||||||||||
1935 | 0.00 | a | 0.00 | 3.50 | 6.50 | 158.00 | 340.00 | 536.00 | 515.00 | 436.00 | 130.72 | a | 0.00 | 0.00 | 2125.72 | |||||||||||
1936 | 0.00 | 0.00 | 3.50 | 108.50 | 232.50 | 374.00 | 555.50 | 580.00 | 310.00 | 158.10 | a | 7.50 | 0.00 | 2329.60 | ||||||||||||
1937 | 0.00 | 0.00 | 0.00 | 5.36 | b | 146.50 | 351.00 | 583.00 | 465.00 | a | 354.00 | 122.50 | 0.00 | 0.00 | 2027.36 | |||||||||||
1938 | 0.00 | 0.00 | 0.00 | 25.00 | 168.50 | 367.50 | 618.00 | 408.50 | 343.00 | 43.00 | 0.00 | 0.00 | 1973.50 | |||||||||||||
1939 | 0.00 | 0.00 | 31.50 | 22.50 | 191.00 | 226.00 | 591.00 | 607.50 | 331.00 | 55.00 | 8.00 | 1.50 | 2065.00 | |||||||||||||
1940 | 0.00 | 0.00 | 14.00 | 10.00 | 225.50 | 454.00 | 552.83 | a | 574.50 | 321.50 | 119.00 | 0.00 | 0.00 | 2271.33 | ||||||||||||
1941 | 0.00 | 0.00 | a | 9.50 | 75.00 | 139.50 | 289.00 | 673.00 | 513.00 | 170.50 | 29.89 | c | 5.50 | 0.00 | 1904.89 | |||||||||||
1942 | 0.00 | 0.00 | 3.50 | 44.00 | 94.50 | 202.50 | 623.00 | 604.00 | 377.50 | 145.50 | 0.00 | 0.00 | 2094.50 | |||||||||||||
1943 | 0.00 | 0.00 | 0.50 | 65.00 | 74.00 | 176.00 | 556.00 | 433.00 | 424.00 | 137.00 | 0.00 | 0.00 | 1865.50 | |||||||||||||
1944 | 0.00 | 0.00 | 0.00 | 23.50 | 131.50 | 254.00 | 529.00 | 452.00 | 379.50 | 146.50 | 0.00 | 0.00 | 1916.00 | |||||||||||||
1945 | 0.00 | 0.00 | 0.00 | 26.50 | 142.50 | 258.00 | 594.00 | 586.50 | 260.00 | 183.50 | 4.50 | 0.00 | 2055.50 | |||||||||||||
1946 | 0.00 | 0.00 | 4.00 | 42.00 | 177.00 | 251.50 | 540.50 | 553.00 | 242.00 | 21.50 | 1.50 | 0.00 | 1833.00 | |||||||||||||
1947 | 0.00 | 0.00 | 22.50 | 87.00 | 303.50 | 227.00 | 461.50 | 444.00 | 327.50 | 56.50 | 0.00 | 0.00 | 1929.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 407.65 | a | 405.00 | 264.50 | 39.50 | 0.00 | 0.00 | 1116.65 | ||||||
1949 | 0.00 | 0.00 | 0.00 | 46.00 | h | 265.00 | 327.12 | d | 490.00 | 474.00 | 214.00 | g | 11.00 | g | 7.00 | 0.00 | e | 1563.12 | ||||||||
1950 | 0.00 | s | 0.00 | a | 0.00 | 6.50 | 125.00 | 287.50 | 554.00 | 581.00 | 392.00 | 45.31 | e | 1.67 | c | 0.00 | 1992.97 | |||||||||
1951 | 0.00 | f | 0.00 | 0.00 | f | 48.00 | 110.00 | 378.60 | e | 591.00 | 504.00 | 206.50 | m | 62.50 | 0.00 | 0.00 | 1694.10 | |||||||||
1952 | 0.00 | 0.00 | 2.00 | 63.00 | 170.00 | 265.56 | c | 596.00 | 544.00 | 435.50 | 208.00 | 1.50 | 0.00 | 2285.56 | ||||||||||||
1953 | 0.50 | 0.00 | c | 6.00 | 27.50 | 72.50 | 112.50 | 555.79 | c | 484.00 | 370.00 | 209.50 | 1.50 | 0.00 | 1839.79 | |||||||||||
1954 | 0.00 | 1.50 | 2.00 | 23.50 | 173.50 | 224.42 | d | 456.70 | c | 362.91 | b | 251.00 | 20.67 | d | 3.10 | a | 0.00 | 1519.30 | ||||||||
1955 | 0.00 | 0.00 | 0.00 | a | 11.00 | 58.90 | a | 315.50 | 412.00 | 536.30 | a | 326.00 | 71.50 | 11.00 | 0.00 | 1742.20 | ||||||||||
1956 | 0.00 | 0.00 | 0.00 | d | 63.21 | b | 209.52 | b | 235.56 | c | 629.00 | 509.00 | 355.50 | 61.50 | 2.50 | 0.00 | 2065.79 | |||||||||
1957 | 0.00 | 2.00 | 0.00 | 37.50 | 195.50 | 366.00 | 474.00 | 414.50 | 388.00 | 30.00 | 1.55 | a | 0.00 | 1909.05 | ||||||||||||
1958 | 0.00 | 4.00 | 0.00 | 8.00 | 317.50 | 400.00 | 680.97 | a | 709.38 | a | 277.00 | 166.00 | 0.00 | a | 3.50 | 2566.35 | ||||||||||
1959 | 0.00 | 0.00 | 4.00 | 23.00 | 65.50 | 295.50 | 610.18 | a | 466.50 | 209.00 | 101.50 | 15.58 | d | 0.00 | 1790.76 | |||||||||||
1960 | 0.00 | 0.00 | 101.50 | 0.00 | z | 0.00 | z | 335.00 | 708.00 | 442.78 | a | 343.00 | 153.00 | 0.50 | 0.00 | 2083.78 | ||||||||||
1961 | 0.00 | 0.00 | 2.00 | 29.46 | b | 107.50 | 489.50 | 639.00 | 727.97 | b | 202.76 | a | 82.00 | 0.00 | 0.00 | 2280.19 | ||||||||||
1962 | 0.00 | 3.00 | 0.00 | 78.00 | 32.00 | 299.00 | 525.50 | 461.90 | a | 362.00 | 56.50 | 0.50 | 0.00 | 1818.40 | ||||||||||||
1963 | 0.00 | 4.50 | 5.00 | 1.50 | 118.00 | 213.10 | a | 375.50 | 540.36 | b | 342.41 | a | 47.00 | l | 0.52 | a | 0.00 | 1600.90 | ||||||||
1964 | 0.00 | 0.00 | 11.37 | a | 5.50 | 101.50 | 238.50 | 524.50 | 395.00 | 210.50 | 54.77 | a | 0.00 | 0.00 | a | 1541.63 | ||||||||||
1965 | 0.00 | 1.50 | 0.00 | a | 0.00 | f | 29.50 | t | 261.00 | 573.50 | 511.50 | 199.50 | 182.50 | 16.00 | 0.00 | 1745.50 | ||||||||||
1966 | 0.00 | 0.00 | 24.50 | 42.00 | 206.50 | 259.00 | 444.50 | 521.00 | 339.50 | 106.00 | 0.00 | 0.00 | 1943.00 | |||||||||||||
1967 | 0.00 | 0.00 | 0.00 | 0.00 | 161.50 | 395.00 | 639.93 | c | 729.00 | 461.90 | a | 85.25 | a | 6.92 | d | 0.00 | e | 2479.50 | ||||||||
1968 | 3.00 | 0.50 | 6.50 | 49.50 | 127.50 | 332.00 | 620.52 | a | 433.48 | a | 306.00 | 36.00 | 0.00 | 0.00 | 1915.00 | |||||||||||
1969 | 0.00 | 0.00 | 15.00 | 15.00 | 258.50 | 423.50 | 516.00 | 451.50 | 295.00 | 39.50 | 6.50 | 0.00 | 2020.50 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 1.00 | 136.00 | 452.00 | 592.50 | 571.00 | 152.50 | 76.50 | 0.00 | 0.00 | 1981.50 | |||||||||||||
1971 | 3.50 | 0.00 | 0.00 | 10.00 | 157.00 | 172.00 | 599.00 | 625.00 | 151.50 | 116.25 | c | 0.56 | c | 0.00 | 1834.81 | |||||||||||
1972 | 0.00 | 3.50 | 18.71 | b | 9.00 | 176.50 | 322.50 | 574.53 | a | 613.50 | 218.65 | d | 57.00 | 0.00 | 0.00 | a | 1993.89 | |||||||||
1973 | 0.00 | 0.00 | 0.00 | a | 25.50 | 183.00 | 182.00 | l | 586.00 | 467.00 | 268.50 | 53.98 | b | 0.50 | 0.00 | a | 1584.48 | |||||||||
1974 | 0.00 | 0.00 | 1.55 | a | 8.00 | 66.28 | b | 174.50 | o | 378.50 | g | 403.50 | h | 384.60 | e | 90.00 | 1.50 | 0.00 | 551.93 | |||||||
1975 | 0.00 | b | 0.00 | c | 0.00 | a | 0.00 | d | 86.59 | b | 196.50 | 629.82 | a | 414.76 | b | 343.00 | 65.32 | c | 18.00 | 0.00 | 1753.98 | |||||
1976 | 0.00 | b | 0.00 | 0.00 | h | 2.78 | c | 97.50 | 62.50 | n | 381.00 | h | 391.00 | 360.00 | d | 118.50 | 8.79 | a | 0.00 | a | 978.57 | |||||
1977 | 0.00 | b | 0.00 | 1.50 | 112.76 | a | 56.12 | b | 168.50 | o | 487.98 | b | 681.00 | 174.00 | 41.33 | a | 0.00 | c | 0.00 | 1554.70 | ||||||
1978 | 0.00 | a | 0.00 | b | 33.00 | 5.50 | 45.97 | b | 303.89 | c | 286.00 | q | 497.00 | 197.50 | 93.50 | 8.65 | d | 0.00 | 1185.01 | |||||||
1979 | 0.00 | 0.00 | c | 3.50 | 33.50 | 163.00 | 319.62 | d | 557.43 | d | 380.00 | j | 384.50 | 164.82 | a | 0.00 | d | 0.00 | 1626.36 | |||||||
1980 | 0.00 | 0.00 | b | 0.00 | 63.50 | 99.72 | a | 145.38 | d | 503.20 | c | 330.00 | g | 294.64 | b | 110.00 | 3.50 | 6.00 | j | 1219.94 | ||||||
1981 | 0.00 | b | 0.00 | 0.00 | d | 43.00 | 110.00 | 139.00 | o | 483.00 | 654.00 | 341.00 | 44.00 | 6.00 | g | 0.00 | a | 1675.00 | ||||||||
1982 | 0.00 | 1.50 | 0.00 | 11.50 | 113.50 | 103.00 | n | 467.00 | 558.00 | 265.00 | 50.50 | 0.00 | 0.00 | 1467.00 | ||||||||||||
1983 | 0.00 | 3.00 | 0.50 | 25.50 | 246.50 | 129.00 | l | 395.50 | 594.50 | 229.00 | 75.50 | 13.00 | 0.00 | 1583.00 | ||||||||||||
1984 | 0.00 | 0.00 | 2.50 | 8.00 | 64.50 | 216.50 | 574.00 | 571.00 | 158.00 | m | 80.00 | 0.00 | 0.00 | i | 1516.50 | |||||||||||
1985 | 0.00 | 0.00 | j | 0.00 | 87.50 | 195.50 | 374.00 | 731.50 | 493.50 | 148.50 | 42.50 | 8.50 | 0.00 | m | 2081.50 | |||||||||||
1986 | 0.00 | a | 9.50 | 22.00 | 28.00 | 200.00 | 512.50 | 420.05 | a | 698.00 | 183.00 | 107.50 | 0.00 | b | 0.00 | 2180.55 | ||||||||||
1987 | 0.00 | 0.00 | 13.00 | 115.50 | 246.00 | 425.00 | 460.00 | 543.00 | 432.00 | 169.00 | 2.50 | 0.00 | 2406.00 | |||||||||||||
1988 | 0.00 | 2.00 | 3.00 | 81.00 | 133.50 | 280.00 | 584.00 | 521.00 | 335.50 | 283.50 | 15.50 | 0.00 | 2239.00 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 84.50 | 116.00 | 380.00 | 507.00 | 461.50 | 361.00 | 94.00 | 26.50 | 0.50 | 2031.00 | |||||||||||||
1990 | 0.00 | 0.00 | e | 9.50 | 109.50 | 95.00 | 323.50 | 674.00 | 604.00 | 484.00 | 65.50 | 14.00 | 0.00 | 2379.00 | ||||||||||||
1991 | 0.00 | 0.50 | 3.50 | 21.50 | 46.50 | 205.00 | 593.00 | 652.00 | 449.00 | 218.00 | 1.50 | 0.00 | 2190.50 | |||||||||||||
1992 | 2.00 | 1.55 | a | 4.00 | 95.50 | 301.00 | 507.50 | 552.50 | 653.00 | 285.00 | a | 144.00 | 0.00 | 0.00 | 2546.05 | |||||||||||
1993 | 0.00 | 0.00 | 1.00 | 3.00 | 271.00 | 243.00 | 309.50 | 474.50 | 387.50 | 148.50 | 5.50 | 0.00 | 1843.50 | |||||||||||||
1994 | 0.00 | 0.50 | 30.00 | 71.50 | 189.50 | 296.50 | 667.50 | 548.00 | 457.50 | 55.50 | 0.00 | 0.00 | 2316.50 | |||||||||||||
1995 | 1.50 | 11.00 | 4.50 | 23.00 | 182.00 | 270.00 | 537.00 | 456.00 | 406.50 | 52.50 | 15.50 | 0.00 | 1959.50 | |||||||||||||
1996 | 0.00 | 0.00 | 0.50 | 52.50 | 65.50 | 280.00 | 671.50 | 592.50 | 277.50 | 142.00 | 2.50 | 0.00 | 2084.50 | |||||||||||||
1997 | 0.00 | 2.50 | 17.50 | 20.00 | 256.50 | 263.50 | 529.50 | 629.50 | 349.50 | 67.50 | 4.50 | 0.00 | 2140.50 | |||||||||||||
1998 | 0.00 | 0.00 | 4.50 | 57.00 | 111.00 | 315.50 | 719.00 | 648.00 | 495.50 | 72.00 | 4.00 | 0.00 | 2426.50 | |||||||||||||
1999 | 2.00 | 0.00 | 1.00 | 36.43 | b | 112.38 | c | 304.00 | 521.32 | a | 615.50 | 344.50 | 109.50 | 37.00 | 0.00 | 2083.62 | ||||||||||
2000 | 0.00 | 0.00 | 1.50 | 88.50 | 170.50 | 356.00 | 531.50 | 547.50 | 331.00 | 59.50 | 0.00 | 0.00 | 2086.00 | |||||||||||||
2001 | 0.00 | 0.00 | 8.50 | 44.50 | 271.00 | 280.50 | 559.00 | 650.50 | 430.50 | 83.50 | 12.00 | 0.00 | 2340.00 | |||||||||||||
2002 | 0.00 | 6.50 | 0.00 | 26.50 | 132.50 | 388.00 | 636.00 | 499.00 | 348.00 | 70.50 | 1.50 | 0.00 | 2108.50 | |||||||||||||
2003 | 0.00 | 0.00 | 27.50 | 10.00 | 153.00 | 375.00 | 683.50 | 609.50 | 405.00 | 216.50 | 5.50 | 0.00 | 2485.50 | |||||||||||||
2004 | 0.00 | 0.00 | 20.50 | 42.50 | 0.00 | z | 345.00 | 624.50 | 621.50 | 273.00 | 112.50 | 0.00 | z | 0.00 | z | 2039.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.16 | 1.05 | 7.88 | 41.83 | 156.64 | 311.88 | 560.59 | 542.68 | 314.54 | 97.80 | 4.59 | 0.23 | 2073.21 | |||||||||||||
S.D. | 0.62 | 2.36 | 14.60 | 36.96 | 73.89 | 83.80 | 83.54 | 86.16 | 86.99 | 54.71 | 6.87 | 1.43 | 229.45 | |||||||||||||
SKEW | 4.07 | 2.77 | 3.90 | 1.30 | 0.54 | 0.21 | -0.46 | 0.09 | -0.15 | 0.94 | 2.29 | 7.60 | 0.09 | |||||||||||||
MAX | 3.50 | 11.00 | 101.50 | 183.00 | 350.50 | 512.50 | 731.50 | 729.00 | 495.50 | 283.50 | 37.00 | 12.00 | 2566.35 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 32.00 | 112.50 | 309.50 | 362.91 | 148.50 | 20.67 | 0.00 | 0.00 | 1519.30 | |||||||||||||
NO YRS | 78 | 79 | 78 | 77 | 76 | 72 | 77 | 77 | 78 | 79 | 79 | 77 | 59 |