YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | 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 | |
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 | 4.50 | w | 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 | 189.00 | v | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1944 | 0.00 | a | 0.00 | z | 2.50 | j | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 0.00 | 0.00 | 0.00 | 103.50 | 232.50 | 448.93 | b | 642.70 | c | 109.50 | y | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 1427.62 | |||||||
1949 | 0.00 | 0.00 | 0.00 | 58.50 | 155.50 | 435.50 | 241.50 | r | 0.00 | z | 197.50 | n | 87.63 | e | 3.50 | 0.00 | a | 740.63 | ||||||||
1950 | 0.00 | 0.00 | a | 9.00 | i | 99.00 | 232.00 | 512.00 | 546.50 | 461.00 | 218.50 | 190.00 | 1.55 | a | 0.00 | 2260.55 | ||||||||||
1951 | 0.00 | 0.00 | 2.50 | 34.66 | a | 256.78 | a | 461.50 | 694.00 | 386.00 | j | 266.50 | l | 59.13 | d | 0.00 | j | 0.00 | e | 1508.57 | ||||||
1952 | 0.00 | b | 0.00 | 0.53 | b | 12.41 | a | 227.50 | 520.00 | 418.50 | i | 394.50 | k | 342.78 | c | 102.00 | 0.00 | 0.00 | 1205.23 | |||||||
1953 | 0.00 | 0.00 | 11.37 | a | 29.50 | 146.22 | a | 502.50 | 620.50 | 533.31 | d | 239.50 | l | 13.50 | p | 1.00 | 0.00 | a | 1844.40 | |||||||
1954 | 0.00 | 0.52 | a | 2.67 | b | 93.00 | 237.00 | 492.50 | 625.00 | 517.18 | a | 424.66 | a | 147.25 | a | 0.00 | 0.00 | a | 2539.78 | |||||||
1955 | 0.00 | 0.00 | 2.00 | 17.14 | b | 152.93 | a | 414.50 | 491.50 | 499.50 | 380.69 | a | 133.00 | 0.50 | 0.00 | a | 2091.77 | |||||||||
1956 | 0.00 | 0.00 | 8.27 | a | 5.00 | 254.20 | a | 488.33 | c | 86.50 | y | 210.50 | n | 390.50 | 130.50 | 0.00 | a | 0.00 | i | 1276.80 | ||||||
1957 | 0.00 | 0.00 | 0.00 | d | 1.50 | 74.40 | a | 423.62 | a | 595.20 | a | 487.73 | a | 324.50 | 71.50 | 0.00 | f | 0.00 | t | 1978.45 | ||||||
1958 | 0.00 | 0.00 | 0.00 | 5.17 | a | 193.50 | j | 512.00 | 664.50 | 608.50 | 305.00 | 93.00 | a | 0.00 | k | 0.00 | y | 2188.17 | ||||||||
1959 | 0.00 | 0.00 | z | 0.00 | z | 28.50 | i | 0.00 | z | 0.00 | z | 421.50 | g | 477.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 477.00 | |||
1960 | 0.00 | z | 0.00 | z | 0.00 | z | 56.50 | r | 249.60 | b | 617.14 | b | 662.48 | d | 422.50 | k | 466.67 | c | 60.50 | x | 6.00 | n | 0.00 | o | 1995.89 | |
1961 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 285.00 | 533.50 | 614.50 | 526.00 | 275.00 | 68.50 | h | 0.00 | 0.00 | 2234.00 | ||||||||
1962 | 0.00 | a | 2.50 | 3.44 | d | 108.21 | b | 311.07 | b | 464.50 | 553.50 | 648.42 | a | 378.75 | b | 91.40 | b | 10.50 | 0.00 | 2572.29 | ||||||
1963 | 0.00 | 2.15 | b | 13.43 | a | 80.00 | 355.47 | a | 471.43 | b | 693.00 | 524.33 | b | 410.69 | a | 224.00 | 1.50 | 0.00 | c | 2776.00 | ||||||
1964 | 0.00 | b | 0.00 | 2.50 | 35.50 | 249.55 | a | 481.50 | 649.00 | 557.50 | 339.31 | a | 149.50 | 6.00 | 0.00 | a | 2470.36 | |||||||||
1965 | 0.00 | a | 0.00 | 0.50 | 85.18 | b | 195.82 | a | 413.28 | a | 610.00 | 514.71 | b | 302.14 | b | 95.50 | 0.00 | 0.00 | p | 2217.12 | ||||||
1966 | 0.00 | d | 0.00 | 1.00 | 39.50 | 264.00 | 447.00 | 639.50 | 499.00 | 307.00 | 51.50 | 1.50 | 0.00 | 2250.00 | ||||||||||||
1967 | 0.00 | 0.00 | 27.00 | 64.00 | 197.50 | 368.50 | 626.00 | 422.00 | 248.00 | 99.50 | 1.00 | 0.00 | 2053.50 | |||||||||||||
1968 | 0.00 | 0.00 | f | 2.00 | 8.00 | 154.50 | 466.00 | 539.00 | 418.50 | 263.50 | 67.50 | 1.00 | 0.00 | o | 1920.00 | |||||||||||
1969 | 0.00 | 0.00 | 0.50 | 35.50 | 202.50 | 373.50 | 640.50 | 601.50 | 326.00 | 69.20 | c | 0.00 | j | 0.00 | z | 2249.20 | ||||||||||
1970 | 0.00 | d | 0.00 | b | 0.00 | z | 0.00 | z | 282.50 | f | 453.50 | 606.05 | a | 582.00 | 360.00 | d | 48.50 | 0.50 | 0.00 | b | 2050.55 | |||||
1971 | 0.00 | a | 0.00 | 53.50 | 37.00 | 215.00 | 526.50 | 633.00 | 503.00 | 342.00 | 71.50 | 3.00 | 0.00 | 2384.50 | ||||||||||||
1972 | 0.00 | 2.00 | 48.00 | 129.00 | 234.05 | a | 489.64 | b | 642.22 | a | 513.50 | 317.00 | 145.00 | 0.00 | 0.00 | 2520.41 | ||||||||||
1973 | 0.00 | 0.00 | 0.00 | 16.50 | 194.00 | 472.50 | 565.50 | 575.00 | 330.50 | 149.50 | 45.50 | 0.00 | 2349.00 | |||||||||||||
1974 | 0.00 | 0.00 | 19.00 | 50.50 | 346.00 | 607.00 | 595.72 | a | 492.00 | 267.00 | 105.00 | 0.00 | a | 0.00 | 2482.22 | |||||||||||
1975 | 0.50 | 0.00 | 0.00 | 37.00 | 157.21 | c | 469.50 | 556.50 | 576.82 | c | 282.50 | 144.67 | a | 20.50 | 0.00 | 2245.20 | ||||||||||
1976 | 0.00 | 0.00 | 7.50 | 56.50 | 232.50 | 503.00 | 579.70 | a | 512.50 | 318.00 | 66.50 | 0.00 | a | 0.00 | 2276.20 | |||||||||||
1977 | 0.00 | 0.00 | 0.00 | 67.00 | 218.50 | 575.00 | 607.00 | 602.50 | 398.00 | 149.32 | a | 6.50 | 0.00 | 2623.82 | ||||||||||||
1978 | 0.00 | 0.00 | 8.00 | 70.00 | 232.00 | 543.50 | 706.50 | 411.50 | f | 339.50 | 147.00 | 0.00 | b | 0.00 | 2046.50 | |||||||||||
1979 | 0.00 | 0.00 | a | 0.00 | 64.00 | 180.50 | 456.50 | 645.00 | 505.62 | b | 427.50 | 213.56 | d | 0.00 | 0.00 | b | 2492.68 | |||||||||
1980 | 0.00 | 0.00 | 0.00 | 44.00 | 161.50 | 485.00 | f | 759.50 | 584.00 | 380.50 | 128.50 | 35.50 | 0.00 | a | 2093.50 | |||||||||||
1981 | 0.00 | 0.50 | 0.00 | 130.00 | 204.50 | 591.00 | 655.00 | 532.00 | 371.00 | 91.00 | 20.00 | 0.00 | a | 2595.00 | ||||||||||||
1982 | 0.00 | 0.00 | 3.00 | 56.00 | 200.50 | 498.00 | 654.00 | 560.00 | 348.50 | 71.50 | 0.50 | 0.00 | a | 2392.00 | ||||||||||||
1983 | 0.00 | 0.00 | 5.50 | 37.50 | 165.50 | 439.00 | 614.50 | 603.50 | 387.50 | f | 0.00 | z | 0.00 | p | 0.00 | a | 1865.50 | |||||||||
1984 | 0.00 | 0.00 | 3.62 | a | 29.50 | 363.00 | 472.00 | 657.50 | 515.00 | 292.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 2040.62 | ||||||||
1985 | 0.00 | z | 0.00 | z | 2.50 | 27.50 | 170.00 | 423.50 | 531.00 | 525.50 | 226.00 | 40.50 | 2.50 | 0.00 | 1949.00 | |||||||||||
1986 | 0.00 | 0.00 | 2.50 | 50.17 | a | 171.00 | 378.00 | 471.00 | 510.50 | 229.50 | 13.00 | 0.00 | 0.00 | 1825.67 | ||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 26.50 | p | 104.00 | 362.00 | 509.50 | 460.50 | 250.50 | 89.50 | 0.00 | 0.00 | 1776.00 | ||||||||||||
1988 | 0.00 | 0.00 | 2.50 | 26.50 | 159.50 | 406.00 | 537.50 | 477.00 | 203.50 | 66.00 | 3.50 | 0.00 | 1882.00 | |||||||||||||
1989 | 0.00 | 0.00 | 18.60 | a | 119.50 | 283.00 | 455.00 | 544.00 | 456.00 | 312.00 | 63.50 | 0.00 | 0.00 | 2251.60 | ||||||||||||
1990 | 0.00 | 0.00 | 1.00 | 42.50 | 163.00 | 527.00 | 487.50 | 413.50 | 317.50 | 57.50 | 0.00 | 0.00 | 2009.50 | |||||||||||||
1991 | 0.00 | 0.00 | 0.50 | 23.00 | 186.00 | 346.50 | 476.50 | 450.50 | 234.50 | 93.00 | 0.00 | 0.00 | 1810.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 65.50 | 136.50 | 346.50 | 499.50 | 458.50 | 312.00 | 74.00 | 0.00 | 0.00 | 1892.50 | |||||||||||||
1993 | 0.00 | 0.00 | 0.50 | 61.50 | 167.00 | 427.50 | 569.50 | 475.00 | 258.50 | 70.50 | 0.00 | 0.00 | 2030.00 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | 49.00 | 162.50 | 507.00 | 575.00 | 545.00 | 301.50 | 32.50 | 1.50 | 0.00 | 2174.00 | |||||||||||||
1995 | 0.00 | 0.00 | 0.00 | z | 23.00 | 122.50 | 334.50 | 523.00 | 575.00 | 327.00 | 69.50 | 0.00 | 0.00 | 1974.50 | ||||||||||||
1996 | 0.00 | 6.00 | 2.00 | 68.50 | 344.00 | 485.00 | 588.00 | 496.00 | 211.00 | 84.50 | 0.00 | 0.00 | 2285.00 | |||||||||||||
1997 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 490.50 | 359.50 | 87.00 | 0.00 | 0.00 | 937.00 | |||||||
1998 | 0.00 | 0.00 | 5.00 | 21.00 | 89.00 | m | 433.00 | 540.50 | 512.50 | 406.50 | 79.50 | 0.00 | 0.00 | 1998.00 | ||||||||||||
1999 | 0.00 | a | 0.00 | d | 1.00 | f | 21.35 | d | 183.23 | c | 238.80 | e | 351.73 | e | 264.05 | c | 58.50 | j | 8.61 | d | 0.00 | b | 0.00 | g | 1067.77 | |
2000 | 0.00 | j | 0.00 | d | 0.00 | g | 0.00 | r | 252.00 | k | 371.50 | g | 440.50 | h | 374.00 | j | 253.00 | l | 45.00 | j | 0.00 | 0.00 | g | 0.00 | ||
2001 | 0.00 | b | 0.00 | e | 0.00 | i | 37.00 | j | 218.00 | f | 311.50 | j | 368.00 | l | 0.00 | z | 220.00 | k | 69.00 | l | 3.50 | m | 0.00 | z | 0.00 | |
2002 | 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 | |
2003 | 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 | |
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 | 1.50 | 35.00 | 301.00 | 533.50 | 738.50 | 572.50 | 464.00 | 89.00 | 35.50 | 0.00 | 2770.50 | |||||||||||
2006 | 0.00 | k | 0.00 | k | 10.50 | n | 122.50 | 413.00 | 630.50 | 612.50 | 0.00 | z | 216.35 | d | 108.00 | 12.00 | m | 0.00 | s | 2102.85 | ||||||
2007 | 0.00 | i | 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 | |
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 | 385.00 | 126.50 | 23.00 | 0.00 | w | 534.50 | ||||
2009 | 0.00 | 3.50 | 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 | 0.00 | z | 3.50 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.01 | 0.35 | 5.83 | 52.01 | 216.43 | 466.25 | 594.70 | 513.83 | 323.42 | 96.80 | 4.91 | 0.00 | 2279.83 | |||||||||||||
S.D. | 0.07 | 1.10 | 11.40 | 34.36 | 70.95 | 75.74 | 75.79 | 65.68 | 67.53 | 46.08 | 10.61 | 0.00 | 268.09 | |||||||||||||
SKEW | 7.00 | 3.68 | 3.01 | 0.74 | 0.70 | -0.27 | -0.50 | -0.97 | 0.08 | 0.71 | 2.52 | 0.00 | -0.20 | |||||||||||||
MAX | 0.50 | 6.00 | 53.50 | 130.00 | 413.00 | 630.50 | 759.50 | 648.42 | 466.67 | 224.00 | 45.50 | 0.00 | 2776.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 1.50 | 74.40 | 238.80 | 351.73 | 264.05 | 203.50 | 8.61 | 0.00 | 0.00 | 1810.50 | |||||||||||||
NO YRS | 52 | 49 | 45 | 48 | 49 | 51 | 49 | 46 | 47 | 48 | 46 | 43 | 26 |