YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 31.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 97.50 | 246.50 | 375.00 | |||||||||
1951 | 531.00 | 433.00 | 323.50 | 156.50 | 61.00 | 0.00 | 0.00 | 0.00 | 0.00 | 44.50 | 296.00 | 485.00 | 2330.50 | |||||||||||||
1952 | 476.00 | 480.50 | 537.50 | 162.50 | 9.50 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 377.00 | 555.50 | 2599.00 | |||||||||||||
1953 | 360.00 | 434.00 | 268.00 | 147.00 | 108.00 | 0.00 | 0.00 | 0.00 | 0.00 | z | 58.00 | 183.00 | 545.50 | 2103.50 | ||||||||||||
1954 | 409.50 | 201.50 | 319.00 | 29.00 | 15.50 | g | 0.00 | 0.00 | 0.00 | 0.00 | 24.50 | 149.50 | 387.00 | 1520.00 | ||||||||||||
1955 | 658.50 | 509.00 | 276.00 | 110.50 | 39.00 | 2.59 | a | 0.00 | 0.00 | 0.00 | 8.00 | 272.00 | 340.00 | 2215.59 | ||||||||||||
1956 | 345.50 | 570.68 | a | 195.50 | f | 100.00 | i | 8.02 | b | 0.00 | 0.00 | 0.00 | 0.00 | l | 56.32 | a | 294.00 | 455.50 | 1730.01 | |||||||
1957 | 476.00 | 224.54 | b | 315.34 | b | 137.50 | 71.30 | a | 0.00 | 0.00 | 0.00 | j | 0.00 | d | 60.00 | i | 166.00 | s | 217.50 | n | 1224.68 | |||||
1958 | 291.50 | m | 247.00 | j | 287.00 | k | 190.80 | e | 13.50 | h | 0.00 | 0.00 | 0.00 | a | 3.33 | c | 48.88 | e | 188.50 | i | 50.00 | t | 243.02 | |||
1959 | 386.35 | d | 416.64 | c | 171.00 | k | 55.00 | c | 38.20 | c | 0.00 | 0.00 | 0.00 | a | 0.00 | 71.00 | 287.50 | 495.50 | 1750.19 | |||||||
1960 | 647.50 | 567.00 | 182.00 | 103.50 | 28.93 | a | 0.00 | b | 0.00 | 0.00 | 0.00 | 83.50 | 208.50 | 0.00 | z | 1820.93 | ||||||||||
1961 | 431.50 | 389.50 | 287.00 | 86.90 | a | 25.00 | 0.00 | 0.00 | b | 0.00 | 0.00 | 100.50 | 409.00 | 550.80 | c | 2280.20 | ||||||||||
1962 | 587.00 | 372.81 | a | 479.47 | a | 50.00 | 42.50 | 2.00 | 0.00 | 0.00 | a | 0.00 | 25.50 | 199.50 | 459.50 | 2218.28 | ||||||||||
1963 | 603.00 | 291.00 | 318.00 | 174.00 | 0.52 | a | 0.00 | 0.00 | 0.00 | 0.00 | 21.04 | c | 297.50 | 475.00 | 2180.05 | |||||||||||
1964 | 400.00 | i | 579.50 | 442.00 | 223.50 | 69.00 | 0.00 | 0.00 | 0.00 | 6.00 | 35.50 | 387.50 | 442.00 | 2185.00 | ||||||||||||
1965 | 438.00 | 443.50 | 398.50 | 175.00 | 57.50 | 5.00 | 0.00 | 0.00 | 13.00 | 33.50 | 155.50 | 496.00 | 2215.50 | |||||||||||||
1966 | 608.00 | 543.50 | 222.50 | 62.50 | 12.00 | 0.00 | 0.00 | 0.00 | 0.00 | 42.50 | 182.50 | 447.50 | 2121.00 | |||||||||||||
1967 | 448.50 | 305.93 | a | 192.00 | 191.50 | 36.50 | 0.00 | a | 0.00 | 0.00 | b | 0.00 | 22.00 | 176.50 | 612.00 | 1984.93 | ||||||||||
1968 | 509.50 | 312.00 | 349.00 | 228.50 | 31.00 | 3.50 | 0.00 | 0.00 | 0.00 | 18.00 | 341.00 | 348.00 | i | 1792.50 | ||||||||||||
1969 | 332.00 | h | 334.00 | f | 264.50 | h | 48.00 | g | 76.00 | f | 0.00 | 0.00 | 0.00 | 0.00 | c | 130.00 | 324.00 | 385.00 | f | 454.00 | ||||||
1970 | 502.09 | c | 345.50 | 445.00 | 242.50 | 14.00 | 0.00 | 0.00 | 0.00 | 12.50 | 120.50 | 0.00 | z | 264.00 | j | 1682.09 | ||||||||||
1971 | 472.20 | c | 416.00 | 254.00 | 179.00 | 43.50 | 3.00 | 0.00 | 0.00 | f | 1.00 | 177.00 | 362.50 | 552.50 | f | 1908.20 | ||||||||||
1972 | 480.50 | b | 294.14 | a | 97.81 | b | 88.00 | 5.00 | 0.00 | 0.00 | 0.00 | i | 0.00 | 126.38 | e | 460.00 | 367.00 | k | 1551.84 | |||||||
1973 | 587.40 | b | 457.33 | a | 533.00 | 166.50 | f | 36.00 | 0.00 | 0.00 | 0.00 | 0.00 | j | 32.00 | f | 294.00 | 295.00 | g | 1907.73 | |||||||
1974 | 538.50 | 419.50 | 256.50 | 78.50 | 18.00 | 0.00 | 0.00 | 0.00 | 0.00 | 76.00 | 315.00 | 599.00 | 2301.00 | |||||||||||||
1975 | 481.00 | 459.50 | 371.50 | 249.50 | 44.00 | 0.00 | 0.00 | 0.00 | 0.00 | 40.00 | 225.50 | 66.00 | z | 1871.00 | ||||||||||||
1976 | 457.00 | 330.00 | 334.50 | 199.80 | e | 0.00 | z | 0.00 | i | 1.55 | a | 0.00 | b | 3.50 | f | 127.44 | d | 342.22 | c | 572.98 | a | 2365.50 | ||||
1977 | 626.00 | 342.00 | 477.00 | 189.50 | 86.00 | 0.00 | 0.00 | f | 0.00 | b | 0.00 | 44.50 | 247.00 | 366.00 | 2378.00 | |||||||||||
1978 | 341.50 | i | 426.00 | 229.00 | 125.50 | 50.00 | 0.00 | 0.00 | 0.00 | 0.00 | 90.00 | 325.00 | 621.00 | 1866.50 | ||||||||||||
1979 | 657.50 | 422.50 | 362.00 | 43.50 | u | 28.00 | 0.00 | 0.00 | 2.00 | p | 4.00 | j | 48.50 | 393.50 | 387.50 | 2299.50 | ||||||||||
1980 | 468.62 | a | 281.50 | 360.00 | 155.50 | 48.00 | 0.00 | 0.00 | l | 0.00 | c | 0.00 | e | 0.00 | z | 332.00 | 358.22 | d | 2003.84 | |||||||
1981 | 301.50 | j | 235.20 | c | 330.00 | 38.00 | f | 8.50 | 0.00 | c | 0.00 | 0.00 | s | 0.00 | z | 85.00 | k | 65.00 | k | 181.50 | o | 573.70 | ||||
1982 | 261.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 92.50 | k | 0.00 | o | 0.00 | 0.00 | 3.00 | f | 29.50 | q | 72.50 | y | 0.00 | z | 0.00 | |||
1983 | 545.37 | d | 298.50 | k | 438.50 | 328.50 | 50.00 | 0.00 | e | 0.00 | 0.00 | 2.00 | 66.43 | c | 385.50 | 466.50 | 2282.80 | |||||||||
1984 | 547.50 | 406.00 | 238.50 | 180.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | 153.00 | 346.50 | 563.50 | 2444.00 | |||||||||||||
1985 | 616.00 | 464.59 | a | 328.50 | 105.00 | 12.50 | 2.00 | 0.00 | 0.00 | 8.50 | 59.93 | a | 322.50 | 428.50 | 2348.03 | |||||||||||
1986 | 305.50 | 351.00 | 203.00 | 67.00 | 19.50 | 0.00 | 0.00 | 0.00 | 17.00 | 60.00 | 259.00 | 521.00 | 1803.00 | |||||||||||||
1987 | 551.50 | 437.50 | 381.00 | 66.50 | 27.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.00 | 304.00 | 579.50 | 2350.00 | |||||||||||||
1988 | 526.50 | 317.00 | 298.00 | 163.00 | 66.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.50 | 303.00 | 531.00 | 2211.00 | |||||||||||||
1989 | 584.50 | 310.50 | 143.00 | 26.50 | 29.50 | 0.00 | 0.00 | 0.00 | 0.00 | 69.00 | 219.50 | 467.00 | 1849.50 | |||||||||||||
1990 | 521.50 | 507.00 | 278.00 | 89.00 | 23.50 | 0.00 | 0.00 | j | 2.50 | 0.00 | 37.50 | 267.00 | 574.50 | 2300.50 | ||||||||||||
1991 | 575.00 | 282.50 | 473.00 | 164.00 | 31.00 | 12.00 | 0.00 | 0.00 | 0.00 | 89.00 | 314.50 | 557.00 | 2498.00 | |||||||||||||
1992 | 600.50 | 403.50 | 351.00 | 97.00 | 17.50 | 0.00 | 0.00 | 0.00 | 0.00 | 10.00 | 393.50 | 557.50 | 2430.50 | |||||||||||||
1993 | 490.50 | 456.50 | 277.50 | 94.00 | 1.50 | 6.00 | 0.00 | 0.00 | 0.00 | 66.00 | 335.50 | 467.50 | 2195.00 | |||||||||||||
1994 | 434.50 | 428.50 | 258.50 | 112.50 | 21.50 | 0.00 | 0.00 | 0.00 | 0.00 | 68.50 | 375.00 | 497.50 | 2196.50 | |||||||||||||
1995 | 530.50 | 253.50 | 269.00 | 172.50 | 48.50 | 0.00 | 0.00 | 0.00 | 0.00 | 11.50 | 135.50 | 407.50 | 1828.50 | |||||||||||||
1996 | 396.50 | 278.50 | 231.00 | 80.50 | 5.00 | 0.00 | 0.00 | 0.00 | 0.00 | 138.50 | 228.50 | 423.50 | 1782.00 | |||||||||||||
1997 | 514.00 | 391.50 | 143.50 | 152.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 92.00 | 226.50 | 624.50 | 2144.50 | |||||||||||||
1998 | 465.00 | 525.00 | 356.50 | 243.50 | 30.50 | 0.00 | 0.00 | 0.00 | 0.00 | 44.50 | 201.50 | 488.50 | 2355.00 | |||||||||||||
1999 | 383.00 | 277.50 | 198.00 | 230.50 | 25.50 | 2.50 | 0.00 | 0.00 | 0.00 | 18.00 | 113.00 | 481.00 | 1729.00 | |||||||||||||
2000 | 340.50 | 270.00 | 286.00 | 46.50 | 3.50 | 0.00 | 0.00 | 0.00 | 0.00 | 139.00 | 494.50 | 377.00 | 1957.00 | |||||||||||||
2001 | 621.50 | 445.00 | 301.50 | 172.00 | 19.63 | a | 0.00 | 0.00 | 0.00 | 0.00 | 11.50 | 190.50 | 558.00 | 2319.63 | ||||||||||||
2002 | 483.50 | 322.00 | 293.50 | 38.00 | 7.00 | 0.00 | 0.00 | 0.00 | 0.00 | 89.00 | 175.50 | 555.50 | 1964.00 | |||||||||||||
2003 | 268.50 | 398.00 | 288.30 | a | 132.00 | 21.50 | 0.00 | 0.00 | 0.00 | f | 1.50 | 5.50 | 271.00 | 409.00 | 1795.30 | |||||||||||
2004 | 509.12 | e | 516.00 | 138.00 | 150.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 82.00 | 396.50 | 478.50 | 2270.62 | ||||||||||||
2005 | 434.00 | 422.00 | 339.50 | 107.50 | 14.00 | 0.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 1317.00 | |||||||||
2006 | 354.00 | 0.00 | z | 341.50 | 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 | 695.50 | |||
2007 | 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 | m | 29.45 | a | 131.90 | a | 382.00 | i | 161.35 | |
2008 | 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 | 190.50 | 0.00 | z | 190.50 | ||
2009 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.50 | 0.00 | z | 0.00 | 0.00 | z | 0.00 | 62.00 | 0.00 | z | 0.00 | z | 62.50 | |||||
2010 | 452.50 | 0.00 | z | 348.50 | 179.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 980.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 494.87 | 391.52 | 310.84 | 139.81 | 29.50 | 0.74 | 0.03 | 0.05 | 1.30 | 59.33 | 279.15 | 486.33 | 2176.61 | |||||||||||||
S.D. | 94.13 | 95.79 | 98.67 | 66.38 | 23.52 | 2.05 | 0.21 | 0.35 | 3.66 | 43.99 | 92.38 | 84.37 | 227.79 | |||||||||||||
SKEW | -0.25 | 0.03 | 0.23 | 0.34 | 1.07 | 3.79 | 7.14 | 6.86 | 3.06 | 0.72 | 0.02 | -0.49 | -0.42 | |||||||||||||
MAX | 658.50 | 579.50 | 537.50 | 328.50 | 108.00 | 12.00 | 1.55 | 2.50 | 17.00 | 177.00 | 494.50 | 624.50 | 2599.00 | |||||||||||||
MIN | 268.50 | 201.50 | 97.81 | 26.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 97.50 | 246.50 | 1729.00 | |||||||||||||
NO YRS | 51 | 51 | 52 | 50 | 52 | 53 | 54 | 50 | 50 | 52 | 52 | 43 | 29 |