YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1936 | 0.00 | z | 0.00 | z | 0.00 | z | 60.50 | s | 196.50 | 225.50 | g | 375.50 | 427.00 | 251.50 | 126.50 | 1.00 | 6.50 | 1384.50 | ||||||||
1937 | 0.00 | 0.00 | d | 24.00 | 8.00 | 157.00 | j | 313.00 | h | 532.00 | 513.00 | 400.00 | 273.00 | 56.00 | 35.00 | 1841.00 | ||||||||||
1938 | 0.50 | 26.00 | 12.50 | 120.52 | a | 244.00 | 404.50 | 588.50 | 471.50 | 470.69 | a | 190.00 | 5.00 | 18.50 | 2552.21 | |||||||||||
1939 | 0.00 | 0.00 | 99.00 | 162.50 | 255.50 | 327.50 | 554.00 | 561.50 | 466.00 | 211.00 | 43.50 | 37.20 | a | 2717.70 | ||||||||||||
1940 | 5.50 | 17.00 | 90.50 | 135.00 | 306.00 | 463.50 | 516.50 | 595.50 | 429.50 | 274.50 | 11.50 | 21.00 | 2866.00 | |||||||||||||
1941 | 2.00 | 9.50 | 71.50 | 101.50 | 214.00 | 312.50 | 620.50 | 498.50 | 309.00 | 167.00 | 96.21 | a | 7.75 | a | 2409.96 | |||||||||||
1942 | 1.00 | 1.50 | 25.50 | 99.50 | 184.50 | 293.00 | 549.50 | 544.00 | 367.24 | a | 215.50 | 18.00 | 6.72 | a | 2305.96 | |||||||||||
1943 | 0.00 | 16.50 | 40.50 | 135.00 | 158.00 | 304.00 | 515.00 | 475.00 | 310.50 | i | 186.00 | 32.00 | 5.96 | e | 1867.96 | |||||||||||
1944 | 0.00 | 6.00 | 40.50 | 65.17 | a | 208.50 | 335.50 | 586.50 | 530.00 | 495.50 | 304.00 | 19.14 | a | 6.00 | 2596.81 | |||||||||||
1945 | 12.50 | 9.00 | 8.50 | 84.50 | 253.00 | 356.50 | 611.00 | 552.00 | 404.00 | 201.00 | 31.50 | 14.00 | 2537.50 | |||||||||||||
1946 | 0.00 | 6.50 | 0.00 | z | 75.00 | c | 284.17 | a | 0.00 | z | 0.00 | z | 0.00 | z | 143.00 | n | 83.00 | 2.68 | b | 7.00 | 458.35 | |||||
1947 | 1.50 | 18.00 | 75.00 | 145.00 | 310.50 | 308.50 | 450.02 | a | 0.00 | z | 345.00 | 197.50 | 20.00 | 0.00 | 1871.02 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 317.00 | k | 524.93 | a | 397.00 | 108.50 | s | 1.50 | k | 0.00 | 921.93 | |||
1949 | 0.00 | 19.50 | 25.50 | 166.50 | 303.00 | 414.31 | a | 523.00 | 542.50 | 410.00 | 76.50 | 83.28 | a | 0.00 | 2564.09 | |||||||||||
1950 | 0.00 | 10.00 | 21.00 | 42.50 | 194.00 | 367.00 | 571.00 | 647.50 | 432.00 | 146.50 | 66.00 | 46.00 | 2543.50 | |||||||||||||
1951 | 8.00 | 23.00 | 11.50 | 165.50 | 198.50 | g | 454.50 | 548.00 | 520.50 | 457.00 | 179.50 | 29.00 | 0.00 | 2396.50 | ||||||||||||
1952 | 6.00 | 11.50 | 26.00 | 107.00 | 218.00 | 285.00 | 549.00 | 517.50 | 454.50 | 267.08 | e | 3.00 | 3.50 | 2448.08 | ||||||||||||
1953 | 22.00 | 6.00 | 25.00 | 88.50 | 145.00 | 232.50 | 508.50 | 499.00 | 436.00 | 117.50 | o | 72.00 | 10.50 | 2045.00 | ||||||||||||
1954 | 12.40 | a | 2.00 | 2.50 | 99.50 | 222.00 | 258.00 | 439.50 | 437.00 | 369.50 | 173.50 | 0.00 | z | 12.00 | 2027.90 | |||||||||||
1955 | 0.00 | 0.00 | z | 0.00 | z | 20.40 | e | 149.50 | 318.50 | 399.50 | 482.00 | 363.00 | 173.50 | 43.00 | 13.50 | 1962.90 | ||||||||||
1956 | 1.00 | 0.00 | 14.00 | 87.00 | 273.00 | 296.50 | 558.00 | 493.00 | 379.50 | 123.00 | 11.00 | 9.00 | 2245.00 | |||||||||||||
1957 | 0.00 | 17.50 | 29.50 | 96.00 | 285.50 | 398.50 | 437.00 | 431.50 | 452.50 | 132.00 | 6.50 | 5.00 | 2291.50 | |||||||||||||
1958 | 6.00 | 35.50 | 10.00 | 70.00 | 357.00 | 438.50 | 657.50 | 0.00 | z | 382.00 | 210.00 | 77.00 | 30.00 | 2273.50 | ||||||||||||
1959 | 10.50 | 5.00 | 11.50 | 115.00 | 185.00 | 359.50 | 578.50 | 508.00 | 303.50 | 215.00 | 25.00 | 1.50 | 2318.00 | |||||||||||||
1960 | 2.50 | 5.50 | 62.50 | 104.00 | 153.00 | 433.00 | 578.00 | 479.50 | 414.00 | 174.50 | 16.00 | 0.00 | 2422.50 | |||||||||||||
1961 | 6.50 | 20.50 | 31.00 | 78.50 | 180.00 | 464.50 | 560.00 | 630.50 | 290.50 | 151.00 | 5.00 | 0.00 | 2418.00 | |||||||||||||
1962 | 2.00 | 2.50 | 15.00 | 144.50 | 116.50 | 347.50 | 519.50 | 501.00 | 441.50 | 155.00 | 43.50 | 10.50 | 2299.00 | |||||||||||||
1963 | 0.00 | a | 54.50 | 14.00 | 56.00 | 231.50 | 339.50 | 432.50 | 533.50 | 503.00 | 209.50 | 23.50 | 5.00 | 2402.50 | ||||||||||||
1964 | 5.00 | 0.00 | 31.50 | 44.50 | 149.00 | 291.72 | a | 509.71 | e | 462.50 | 326.00 | 245.50 | 20.00 | 16.53 | a | 2101.97 | ||||||||||
1965 | 10.00 | 2.50 | 30.00 | 123.00 | 176.00 | 338.00 | 541.00 | 549.50 | 348.00 | 269.00 | 61.50 | 5.50 | 2454.00 | |||||||||||||
1966 | 1.50 | 0.00 | 50.00 | 137.00 | 221.00 | 373.00 | 465.50 | 511.50 | 467.50 | 186.50 | 35.00 | 10.50 | 2459.00 | |||||||||||||
1967 | 6.00 | 5.00 | 17.50 | 7.00 | 226.00 | 457.50 | 549.00 | 669.50 | 484.50 | 196.00 | 51.50 | 3.50 | 2673.00 | |||||||||||||
1968 | 27.50 | 95.00 | 65.50 | 71.00 | 216.50 | 406.50 | 576.00 | 418.00 | g | 427.50 | 150.00 | 48.00 | 1.00 | 2084.50 | ||||||||||||
1969 | 18.00 | 0.00 | 56.32 | a | 74.00 | 346.17 | a | 439.00 | 515.63 | a | 489.00 | 414.83 | a | 135.50 | 34.50 | 7.23 | a | 2530.18 | ||||||||
1970 | 33.50 | 15.00 | 37.00 | 13.97 | a | 269.70 | a | 465.00 | 562.65 | a | 535.50 | 319.50 | 148.00 | 35.50 | 0.00 | 2435.32 | ||||||||||
1971 | 2.50 | 10.00 | 17.50 | 58.50 | 201.50 | 283.50 | 545.50 | 587.50 | 335.50 | 162.23 | a | 10.00 | 0.00 | 2214.23 | ||||||||||||
1972 | 5.00 | 26.00 | 103.50 | 38.50 | 253.50 | 394.50 | 642.50 | 611.00 | 340.00 | 106.50 | k | 24.00 | 21.50 | 2460.00 | ||||||||||||
1973 | 5.00 | 15.50 | 2.00 | 107.00 | 263.50 | 423.50 | 574.00 | 485.00 | 259.00 | n | 120.00 | j | 4.50 | j | 5.68 | a | 1881.18 | |||||||||
1974 | 17.71 | c | 0.50 | 59.50 | 74.44 | c | 150.00 | o | 341.00 | h | 477.50 | f | 637.16 | c | 456.00 | h | 112.50 | m | 11.50 | l | 19.52 | d | 808.84 | |||
1975 | 17.16 | c | 14.54 | b | 13.43 | a | 14.50 | p | 168.50 | l | 309.00 | g | 575.64 | b | 446.50 | f | 409.00 | f | 119.00 | n | 19.00 | u | 9.00 | g | 620.77 | |
1976 | 5.37 | e | 0.00 | g | 23.80 | c | 79.29 | b | 270.73 | a | 329.44 | c | 521.26 | d | 511.50 | d | 290.50 | k | 68.50 | n | 91.80 | e | 0.00 | b | 1833.19 | |
1977 | 1.07 | b | 33.38 | b | 6.95 | b | 146.67 | c | 161.41 | b | 461.67 | c | 366.50 | h | 679.23 | c | 242.50 | i | 111.00 | r | 36.92 | d | 40.50 | 1567.80 | ||
1978 | 5.50 | 25.85 | b | 110.00 | 112.24 | a | 220.32 | c | 332.50 | k | 425.50 | g | 357.50 | k | 101.00 | t | 118.00 | u | 11.00 | q | 0.00 | o | 473.91 | |||
1979 | 0.00 | m | 2.00 | o | 115.00 | 113.50 | 314.50 | 395.50 | 557.00 | 541.50 | 514.50 | 324.00 | 27.00 | 11.00 | 2913.50 | |||||||||||
1980 | 9.50 | 35.00 | 25.63 | e | 142.50 | 197.50 | 288.50 | 576.50 | 508.50 | 455.50 | 184.00 | 53.28 | a | 33.50 | 2509.91 | |||||||||||
1981 | 6.00 | 19.50 | 41.00 | 143.00 | 227.50 | 352.50 | 535.00 | 601.50 | 452.50 | 153.50 | 36.67 | c | 11.50 | f | 2568.67 | |||||||||||
1982 | 1.00 | i | 33.50 | 17.50 | 65.50 | 242.00 | 444.00 | 485.00 | 533.00 | 405.00 | 199.00 | 8.50 | o | 0.00 | k | 2424.50 | ||||||||||
1983 | 2.00 | 9.50 | 32.00 | 91.00 | 257.62 | b | 367.00 | 446.50 | 537.50 | 369.50 | 195.50 | 49.50 | 4.00 | 2361.62 | ||||||||||||
1984 | 5.50 | 5.00 | 71.50 | 32.07 | a | 217.50 | 326.00 | 586.00 | 549.00 | 403.00 | 140.53 | a | 20.50 | 0.00 | 2356.60 | |||||||||||
1985 | 0.00 | 8.50 | 6.00 | 166.50 | 203.00 | 424.00 | 627.50 | 535.00 | 321.00 | 153.00 | 29.00 | 0.00 | 2473.50 | |||||||||||||
1986 | 16.50 | 53.00 | 140.50 | 90.52 | a | 283.50 | 503.00 | 481.50 | 640.00 | 341.00 | 284.50 | 47.00 | 1.50 | 2882.52 | ||||||||||||
1987 | 2.00 | 3.50 | 43.50 | 184.00 | 307.00 | 433.50 | 470.17 | a | 593.50 | 438.75 | b | 283.00 | 59.00 | 6.50 | 2824.42 | |||||||||||
1988 | 1.50 | 30.00 | 63.50 | 212.50 | 271.00 | 420.00 | 598.00 | 535.78 | a | 421.50 | 333.50 | 32.00 | 3.00 | 2922.28 | ||||||||||||
1989 | 1.00 | 2.50 | 19.00 | 204.50 | 235.50 | 388.50 | 440.50 | 490.00 | 460.00 | 197.00 | 39.00 | 14.50 | 2492.00 | |||||||||||||
1990 | 14.50 | 11.00 | 100.00 | 184.00 | 192.50 | 353.50 | 598.00 | 597.00 | 494.00 | 183.50 | 29.00 | 0.00 | 2757.00 | |||||||||||||
1991 | 10.00 | 47.00 | 15.50 | 57.50 | 144.50 | 274.50 | 611.00 | 578.50 | 496.50 | 237.50 | 72.00 | 0.00 | 2544.50 | |||||||||||||
1992 | 13.00 | 63.50 | 154.00 | 246.00 | 463.00 | 478.00 | 617.00 | 602.50 | 446.50 | 273.50 | 53.50 | 0.00 | 3410.50 | |||||||||||||
1993 | 4.50 | 3.50 | 107.00 | 89.00 | 350.00 | 384.50 | 463.00 | 582.00 | 509.50 | 319.00 | 0.50 | 8.00 | 2820.50 | |||||||||||||
1994 | 10.00 | 10.00 | 90.00 | 126.50 | 287.00 | 353.00 | 609.50 | 522.50 | 506.00 | 158.50 | 6.00 | 6.00 | 2685.00 | |||||||||||||
1995 | 22.00 | 79.00 | 30.00 | 95.50 | 292.50 | 354.50 | 594.50 | 518.00 | 512.50 | 196.00 | 95.50 | 13.00 | 2803.00 | |||||||||||||
1996 | 5.00 | 61.50 | 58.50 | 146.50 | 227.00 | 415.50 | 673.50 | 604.50 | 390.50 | 240.00 | 40.00 | 9.50 | 2872.00 | |||||||||||||
1997 | 19.00 | 0.50 | 56.00 | 100.50 | 360.50 | 335.50 | 556.50 | 573.00 | 435.50 | 116.50 | 40.00 | 0.00 | 2593.50 | |||||||||||||
1998 | 8.50 | 10.00 | 49.00 | 88.00 | 147.00 | 337.50 | 622.00 | 680.50 | 477.50 | 141.00 | 14.50 | 4.50 | 2580.00 | |||||||||||||
1999 | 0.00 | a | 7.00 | 14.50 | 70.00 | 140.00 | 274.50 | 480.00 | 542.50 | 371.50 | 130.50 | 65.00 | 2.07 | a | 2097.57 | |||||||||||
2000 | 0.00 | 1.50 | 19.00 | 176.50 | 233.00 | 429.00 | 516.00 | 539.29 | b | 430.00 | 177.00 | 18.50 | 0.00 | 2539.79 | ||||||||||||
2001 | 0.00 | 4.50 | 38.50 | 75.50 | 302.00 | 332.78 | c | 504.00 | 517.50 | 397.50 | 112.00 | j | 58.50 | 0.00 | 2230.78 | |||||||||||
2002 | 8.50 | 18.00 | 10.00 | 108.00 | 206.50 | 408.00 | 591.50 | 542.50 | 281.50 | k | 124.50 | 25.00 | 2.00 | 2044.50 | ||||||||||||
2003 | 40.50 | 2.50 | 67.50 | 52.50 | 262.00 | 465.50 | 633.00 | 427.50 | h | 457.22 | c | 304.50 | 8.00 | 2.50 | 2295.72 | |||||||||||
2004 | 3.50 | 7.00 | 135.00 | 157.00 | 289.50 | 412.00 | 630.00 | 609.00 | 385.34 | a | 211.50 | 16.00 | 11.00 | 2866.84 | ||||||||||||
2005 | 21.00 | 19.00 | 74.50 | 131.00 | 328.50 | 385.00 | 636.50 | 617.50 | 383.00 | 234.00 | 23.50 | 24.50 | 2878.00 | |||||||||||||
2006 | 6.00 | 19.50 | 10.50 | 116.50 | 292.00 | 463.50 | 617.00 | 546.00 | 451.00 | 190.00 | 64.50 | 10.50 | 2787.00 | |||||||||||||
2007 | 3.00 | 13.50 | 122.00 | 108.50 | 254.00 | 347.00 | 599.50 | 537.50 | 372.50 | 157.50 | 25.50 | 12.50 | 2553.00 | |||||||||||||
2008 | 0.00 | 9.50 | 18.50 | 75.00 | 299.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 402.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 7.16 | 16.97 | 45.74 | 104.42 | 241.62 | 374.19 | 547.66 | 544.93 | 412.48 | 195.98 | 35.96 | 9.17 | 2562.06 | |||||||||||||
S.D. | 8.47 | 19.48 | 37.66 | 49.16 | 64.81 | 63.80 | 65.67 | 58.26 | 61.56 | 59.43 | 24.37 | 10.75 | 247.92 | |||||||||||||
SKEW | 1.75 | 1.98 | 1.08 | 0.36 | 0.51 | -0.06 | -0.48 | 0.38 | -0.34 | 0.49 | 0.66 | 1.65 | 0.73 | |||||||||||||
MAX | 40.50 | 95.00 | 154.00 | 246.00 | 463.00 | 503.00 | 673.50 | 680.50 | 514.50 | 333.50 | 96.21 | 46.00 | 3410.50 | |||||||||||||
MIN | 0.00 | 0.00 | 2.00 | 7.00 | 116.50 | 232.50 | 375.50 | 427.00 | 251.50 | 76.50 | 0.50 | 0.00 | 2097.57 | |||||||||||||
NO YRS | 69 | 68 | 69 | 70 | 68 | 65 | 67 | 65 | 63 | 62 | 65 | 68 | 47 |