YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 788.00 | 765.18 | a | 608.50 | 394.00 | 100.00 | 25.50 | 2681.18 | ||||||
1949 | 0.00 | 76.50 | 192.20 | a | 370.00 | 597.50 | 627.00 | 786.50 | 813.00 | 692.50 | 272.00 | 350.00 | 74.40 | a | 4851.60 | |||||||||||
1950 | 3.50 | 74.50 | 149.00 | 263.79 | a | 448.50 | 653.00 | 810.00 | 883.00 | 640.50 | 378.20 | a | 207.50 | 165.50 | 4676.99 | |||||||||||
1951 | 63.00 | 89.00 | 110.50 | 439.50 | 536.00 | 697.00 | 850.00 | 795.50 | 733.00 | 416.00 | 171.00 | 37.00 | 4937.50 | |||||||||||||
1952 | 26.00 | 73.54 | a | 133.00 | 353.50 | 527.00 | 595.00 | 862.00 | 864.90 | a | 747.41 | a | 647.50 | 131.50 | 70.00 | 5031.35 | ||||||||||
1953 | 245.93 | a | 110.00 | 188.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 296.90 | a | 132.50 | 973.33 | ||||
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 630.50 | f | 594.50 | 443.50 | 160.86 | a | 56.50 | 1255.36 | ||||
1960 | 25.00 | 98.81 | b | 192.50 | 330.00 | 425.73 | a | 650.50 | 853.00 | 754.50 | 632.50 | 455.00 | 196.00 | 50.50 | f | 4613.55 | ||||||||||
1961 | 137.95 | a | 186.50 | 223.00 | 298.00 | 515.63 | a | 763.89 | c | 881.00 | 939.82 | a | 588.50 | 396.00 | 99.50 | 95.58 | a | 5125.37 | ||||||||
1962 | 82.00 | 105.50 | 146.50 | 395.50 | 409.00 | 635.50 | 809.58 | e | 804.50 | 694.00 | 454.50 | 270.50 | 113.50 | 4920.58 | ||||||||||||
1963 | 29.00 | 203.50 | 201.50 | 265.50 | 525.00 | 610.00 | 291.00 | r | 802.50 | 739.50 | 478.50 | 235.00 | 43.00 | 4133.00 | ||||||||||||
1964 | 74.00 | 77.00 | 165.00 | 250.00 | 405.00 | 579.50 | 597.00 | g | 750.89 | d | 593.50 | 496.00 | 112.50 | 103.00 | 3606.39 | |||||||||||
1965 | 56.50 | 108.50 | 295.00 | 373.00 | 449.00 | 646.03 | a | 911.18 | c | 906.50 | 642.50 | 542.50 | b | 310.00 | 97.50 | 5338.21 | ||||||||||
1966 | 95.50 | 99.50 | 214.50 | 410.00 | 552.00 | 662.50 | 792.50 | 844.00 | 701.00 | 409.50 | 230.50 | 155.00 | 5166.50 | |||||||||||||
1967 | 187.00 | 137.00 | 168.00 | 258.50 | 544.64 | b | 784.00 | 909.50 | 1021.50 | 816.00 | 494.50 | 242.00 | 103.50 | 5666.14 | ||||||||||||
1968 | 75.50 | 252.50 | 317.50 | 300.00 | 531.00 | 686.00 | 887.50 | 824.50 | 679.66 | a | 431.33 | b | 225.00 | 48.00 | f | 5210.48 | ||||||||||
1969 | 8.55 | b | 42.00 | 264.00 | 362.50 | 622.50 | 802.50 | 827.50 | 801.00 | 704.00 | 407.13 | a | 246.00 | 102.00 | 5189.69 | |||||||||||
1970 | 72.00 | 197.50 | 227.50 | 258.00 | 512.53 | a | 773.00 | 878.50 | 880.50 | 604.00 | 406.00 | 247.00 | 61.50 | 5118.03 | ||||||||||||
1971 | 119.50 | 139.50 | 125.50 | 297.50 | 535.50 | 575.50 | 869.00 | 947.50 | 619.00 | 388.50 | 176.00 | 55.00 | 4848.00 | |||||||||||||
1972 | 65.50 | 128.95 | a | 274.00 | 227.00 | 591.50 | 683.50 | 920.50 | 925.87 | a | 582.69 | d | 396.00 | 243.10 | a | 124.50 | 5163.11 | |||||||||
1973 | 65.00 | 118.00 | 247.00 | 364.50 | 605.57 | b | 695.00 | 894.50 | 779.00 | 705.00 | b | 430.38 | a | 126.00 | 164.50 | 5194.45 | ||||||||||
1974 | 120.00 | 103.50 | 221.50 | 342.00 | 469.65 | a | 726.50 | 838.03 | a | 895.50 | 816.43 | b | 485.00 | 257.59 | a | 176.50 | 5452.20 | |||||||||
1975 | 117.00 | 80.00 | 170.50 | c | 233.00 | 549.50 | 667.50 | 872.00 | 776.50 | 783.50 | 448.50 | 199.50 | 124.00 | 5021.50 | ||||||||||||
1976 | 129.50 | 133.09 | a | 167.50 | 334.00 | 547.50 | 625.00 | 848.50 | 782.00 | 724.50 | 461.50 | 287.00 | 69.50 | 5109.59 | ||||||||||||
1977 | 43.00 | 156.50 | 208.00 | 410.00 | 445.00 | 740.00 | 818.50 | 987.50 | 625.50 | 475.00 | 177.00 | 137.50 | 5223.50 | |||||||||||||
1978 | 52.50 | 172.50 | 293.50 | 361.00 | 0.00 | z | 784.00 | 880.00 | 851.00 | 646.50 | 535.00 | 103.50 | 55.50 | 4735.00 | ||||||||||||
1979 | 0.50 | 90.00 | 300.00 | 358.50 | 580.00 | 746.00 | 914.50 | 841.50 | 764.00 | 539.00 | 162.00 | 129.50 | 5425.50 | |||||||||||||
1980 | 16.02 | a | 102.50 | 205.50 | 425.50 | 393.00 | g | 493.50 | f | 876.04 | d | 763.67 | e | 664.80 | e | 359.50 | f | 192.50 | f | 103.50 | g | 3054.03 | ||||
1981 | 149.63 | e | 145.48 | e | 305.98 | d | 269.50 | f | 392.00 | h | 660.00 | d | 825.67 | e | 733.00 | g | 564.00 | f | 418.50 | e | 240.00 | f | 100.50 | f | 2505.27 | |
1982 | 71.00 | 130.00 | 212.50 | 290.50 | 539.00 | 745.50 | 800.00 | 850.50 | 687.50 | 462.50 | 151.50 | 68.00 | 5008.50 | |||||||||||||
1983 | 120.38 | a | 173.00 | 316.50 | 363.62 | a | 401.50 | m | 627.00 | 784.00 | 863.00 | 627.41 | a | 412.09 | b | 293.50 | 42.88 | a | 4623.39 | |||||||
1984 | 112.50 | 128.50 | 338.00 | 312.50 | 500.50 | 616.55 | a | 864.50 | 879.50 | 663.50 | 379.23 | a | 199.50 | 33.50 | 5028.29 | |||||||||||
1985 | 1.55 | a | 60.00 | 156.00 | 364.00 | 545.00 | 696.50 | 998.00 | 838.50 | 580.50 | 391.00 | 96.72 | a | 1.07 | b | 4728.84 | ||||||||||
1986 | 57.50 | 85.00 | o | 232.00 | k | 321.00 | 261.50 | m | 805.86 | a | 450.50 | m | 687.00 | j | 620.50 | 343.00 | i | 211.50 | 26.50 | 2042.86 | ||||||
1987 | 41.50 | 147.00 | 252.65 | a | 456.50 | 632.50 | 783.00 | 827.50 | 900.00 | 737.59 | a | 549.00 | 274.00 | 82.50 | 5683.74 | |||||||||||
1988 | 35.50 | 150.00 | 236.63 | a | 364.00 | 518.00 | 662.50 | 863.00 | 812.50 | 671.50 | 559.00 | 247.00 | 104.50 | 5224.13 | ||||||||||||
1989 | 110.50 | 26.50 | 203.50 | 466.50 | 565.50 | 763.50 | 725.50 | 0.00 | z | 664.50 | 396.50 | 291.92 | d | 78.50 | 4292.92 | |||||||||||
1990 | 162.00 | 119.00 | 322.00 | 442.50 | b | 518.00 | 723.00 | 955.50 | 966.50 | 806.50 | 416.50 | 267.50 | 64.50 | 5763.50 | ||||||||||||
1991 | 89.38 | a | 0.00 | z | 198.00 | 359.00 | 452.50 | 581.00 | 913.00 | 934.00 | 803.00 | 502.00 | 223.00 | 87.00 | 5141.88 | |||||||||||
1992 | 133.00 | 248.50 | 379.00 | 467.50 | 707.00 | 820.00 | 935.00 | 650.00 | j | 655.50 | 468.50 | 180.00 | 13.00 | 5007.00 | ||||||||||||
1993 | 52.00 | 69.00 | 251.50 | 377.50 | 682.00 | 684.00 | 765.00 | 896.00 | 765.00 | 560.00 | 76.00 | 71.00 | 5249.00 | |||||||||||||
1994 | 159.50 | 55.50 | 339.50 | 434.00 | 663.50 | 672.50 | 970.50 | 916.50 | 828.00 | 432.50 | 78.50 | 90.00 | 5640.50 | |||||||||||||
1995 | 82.50 | 241.63 | a | 285.50 | 352.50 | 666.50 | 725.50 | 949.50 | 842.00 | 0.00 | z | 475.00 | 311.50 | 75.00 | n | 4932.13 | ||||||||||
1996 | 57.50 | l | 89.50 | j | 175.50 | k | 270.50 | i | 219.50 | o | 431.00 | k | 458.00 | p | 537.50 | l | 261.50 | q | 301.00 | k | 92.50 | k | 22.00 | n | 0.00 | |
1997 | 42.50 | l | 56.50 | m | 71.50 | q | 201.50 | k | 473.50 | j | 408.50 | m | 377.50 | q | 536.50 | n | 379.00 | o | 250.50 | k | 119.00 | m | 48.50 | k | 0.00 | |
1998 | 38.50 | o | 93.50 | i | 165.50 | l | 261.50 | i | 282.50 | m | 420.00 | k | 609.50 | l | 448.00 | q | 282.50 | s | 291.50 | m | 161.50 | m | 58.00 | q | 0.00 | |
1999 | 66.00 | n | 45.00 | p | 77.00 | q | 133.00 | p | 140.00 | v | 356.50 | m | 501.00 | m | 374.50 | s | 23.00 | z | 449.00 | 300.50 | 164.00 | 913.50 | ||||
2000 | 40.00 | 107.50 | 186.50 | 414.00 | 558.50 | 721.00 | 844.00 | 841.50 | 694.50 | 458.00 | 96.00 | 42.37 | a | 5003.87 | ||||||||||||
2001 | 41.00 | 63.50 | 246.00 | 303.00 | 568.00 | 637.00 | 819.50 | 875.00 | 714.00 | 401.00 | 237.50 | 86.50 | 4992.00 | |||||||||||||
2002 | 72.50 | 145.50 | 175.50 | 376.50 | 482.50 | 714.60 | e | 868.50 | 869.50 | 711.50 | 433.00 | 130.50 | 102.50 | 5082.60 | ||||||||||||
2003 | 143.00 | 114.50 | 266.00 | 329.00 | 520.00 | 758.50 | 951.50 | 907.00 | 738.60 | e | 567.00 | 145.50 | 38.00 | 5478.60 | ||||||||||||
2004 | 40.50 | 73.00 | 327.00 | 450.00 | 593.50 | 736.00 | 947.50 | 321.00 | s | 338.00 | m | 456.50 | 168.50 | 0.00 | z | 3792.50 | ||||||||||
2005 | 0.00 | z | 65.50 | 263.50 | 328.00 | 567.50 | 585.00 | 852.50 | 857.50 | 578.50 | 439.50 | 99.00 | 47.50 | 4684.00 | ||||||||||||
2006 | 93.00 | 67.50 | 156.00 | 333.00 | 0.00 | z | 668.00 | 854.00 | 760.00 | 640.00 | 303.50 | 104.50 | 0.00 | z | 3979.50 | |||||||||||
2007 | 0.00 | z | 60.00 | 186.00 | c | 218.00 | 407.00 | 540.00 | 798.00 | 829.00 | 631.50 | 367.00 | 155.50 | 44.50 | 4236.50 | |||||||||||
2008 | 28.00 | 117.00 | 126.00 | 218.00 | 511.50 | 578.50 | 823.50 | 863.00 | 674.50 | 387.50 | 255.00 | 64.50 | 4647.00 | |||||||||||||
2009 | 40.00 | 60.50 | 126.50 | 298.00 | 543.00 | 703.00 | 936.00 | 861.00 | 747.00 | 390.00 | 193.00 | 26.00 | 4924.00 | |||||||||||||
2010 | 121.50 | 140.50 | 249.00 | 297.50 | 410.50 | 562.00 | 783.00 | 811.00 | 672.50 | 466.50 | 174.50 | g | 54.50 | 4568.50 | ||||||||||||
2011 | 108.50 | 53.00 | 171.00 | 115.50 | k | 391.50 | 596.50 | 750.50 | 853.00 | 748.00 | 448.00 | 134.00 | 38.00 | 4292.00 | ||||||||||||
2012 | 50.50 | 72.50 | 140.53 | a | 379.66 | a | 482.50 | 585.00 | 798.50 | 896.00 | 697.00 | 452.00 | 225.00 | a | 86.50 | 4865.69 | ||||||||||
2013 | 31.00 | 83.00 | 253.17 | a | 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 | 367.17 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 77.32 | 114.60 | 223.53 | 345.04 | 530.88 | 680.00 | 858.47 | 855.60 | 686.58 | 446.70 | 198.34 | 80.61 | 5140.59 | |||||||||||||
S.D. | 52.51 | 52.10 | 65.86 | 66.80 | 75.73 | 72.71 | 60.87 | 62.46 | 67.86 | 66.10 | 71.27 | 43.01 | 285.21 | |||||||||||||
SKEW | 0.75 | 0.88 | 0.31 | -0.06 | 0.15 | 0.05 | 0.16 | 0.38 | 0.30 | 0.37 | 0.02 | 0.47 | 0.49 | |||||||||||||
MAX | 245.93 | 252.50 | 379.00 | 467.50 | 707.00 | 820.00 | 998.00 | 1021.50 | 828.00 | 647.50 | 350.00 | 176.50 | 5763.50 | |||||||||||||
MIN | 0.00 | 26.50 | 110.50 | 218.00 | 391.50 | 540.00 | 725.50 | 750.89 | 578.50 | 272.00 | 76.00 | 1.07 | 4647.00 | |||||||||||||
NO YRS | 53 | 53 | 54 | 51 | 47 | 52 | 51 | 49 | 52 | 54 | 54 | 50 | 34 |