YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | 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 | 46.00 | y | 0.00 | |
1934 | 191.50 | 235.00 | 457.25 | a | 531.00 | 613.28 | a | 671.50 | 788.00 | 874.50 | 634.00 | 502.00 | 273.00 | 79.50 | 5850.53 | |||||||||||
1935 | 69.00 | 156.00 | 93.00 | 324.50 | 467.50 | 658.50 | 793.08 | a | 825.12 | a | 714.00 | 378.20 | a | 116.00 | 72.50 | 4667.40 | ||||||||||
1936 | 96.50 | 49.50 | 171.53 | a | 429.50 | 580.00 | 690.00 | a | 794.50 | 845.78 | a | 637.00 | 495.50 | 128.50 | 92.00 | 5010.32 | ||||||||||
1937 | 0.00 | 30.00 | 246.00 | 249.50 | 513.50 | 686.00 | 861.28 | a | 800.50 | 655.50 | 531.00 | 253.00 | 134.50 | 4960.78 | ||||||||||||
1938 | 83.50 | 96.00 | 162.00 | 365.00 | 542.00 | 692.50 | 923.50 | 750.00 | 716.50 | 429.50 | 94.00 | 90.50 | 4945.00 | |||||||||||||
1939 | 76.50 | 39.50 | 236.00 | 436.00 | 550.50 | 587.00 | 844.00 | 849.00 | 714.50 | 439.50 | 245.00 | 198.50 | 5216.00 | |||||||||||||
1940 | 103.00 | 158.00 | 334.50 | 403.50 | 619.50 | 746.00 | 822.50 | 866.50 | 686.00 | 503.50 | 121.00 | 140.50 | 5504.50 | |||||||||||||
1941 | 143.50 | 214.00 | 373.00 | 390.00 | 525.50 | 620.50 | 912.00 | 823.00 | 572.50 | 412.00 | 267.00 | 101.50 | 5354.50 | |||||||||||||
1942 | 80.00 | 81.50 | 208.00 | 368.00 | 473.50 | 584.00 | 865.50 | 895.00 | 665.50 | 444.00 | 182.50 | 66.00 | 4913.50 | |||||||||||||
1943 | 27.50 | 164.50 | 194.50 | 409.50 | 469.00 | 579.00 | 822.50 | 772.00 | 747.50 | 439.00 | 237.50 | 55.00 | 4917.50 | |||||||||||||
1944 | 67.00 | 87.50 | 215.00 | 314.50 | 518.50 | 636.50 | 848.50 | 790.50 | 758.50 | 541.50 | 145.50 | 65.50 | 4989.00 | |||||||||||||
1945 | 103.33 | a | 109.50 | 138.50 | 267.50 | 530.50 | 666.50 | 870.50 | 848.00 | 627.00 | 416.00 | 156.50 | 116.50 | 4850.33 | ||||||||||||
1946 | 55.50 | 100.50 | 191.00 | 331.00 | 578.00 | 606.00 | 831.50 | 822.00 | 617.00 | 284.50 | 126.50 | 97.50 | 4641.00 | |||||||||||||
1947 | 27.00 | 175.50 | 299.50 | 410.50 | 628.00 | 610.00 | 789.00 | 755.00 | 698.00 | 456.00 | 181.00 | 94.00 | 5123.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 770.50 | 747.62 | a | 619.00 | 395.50 | 95.00 | 17.50 | 2645.12 | ||||||
1949 | 0.00 | 75.19 | a | 184.00 | 386.00 | 576.00 | 658.50 | 797.00 | 786.50 | 656.00 | 274.00 | 307.00 | 39.50 | 4739.69 | ||||||||||||
1950 | 1.00 | 78.00 | 144.00 | 284.00 | 471.00 | 638.00 | 852.50 | 892.50 | 676.00 | 401.00 | 210.50 | 191.00 | 4839.50 | |||||||||||||
1951 | 49.50 | 107.50 | 104.00 | 411.50 | 503.75 | a | 731.00 | 848.50 | 797.50 | 705.00 | 379.75 | a | 188.00 | 35.00 | 4861.00 | |||||||||||
1952 | 32.50 | 110.00 | 141.00 | 390.00 | a | 552.00 | 574.00 | 899.00 | 849.50 | 760.00 | 574.00 | 89.50 | 61.50 | 5033.00 | ||||||||||||
1953 | 205.00 | 117.00 | 167.00 | 312.00 | 408.00 | 523.45 | a | 826.00 | 813.00 | 730.50 | 464.00 | 252.00 | 106.00 | 4923.95 | ||||||||||||
1954 | 60.50 | 142.00 | 131.50 | 325.34 | a | 532.68 | a | 525.50 | 740.79 | b | 712.48 | a | 613.50 | 381.50 | 289.00 | 71.50 | 4526.30 | |||||||||
1955 | 30.50 | 49.50 | 86.80 | a | 159.50 | 427.28 | a | 627.00 | 711.00 | 780.00 | 614.48 | a | 409.50 | 168.50 | 101.50 | 4165.57 | ||||||||||
1956 | 75.50 | 12.00 | 145.18 | a | 347.50 | 546.50 | 569.50 | 864.50 | 800.50 | 674.50 | 342.50 | 135.00 | 90.00 | 4603.18 | ||||||||||||
1957 | 8.00 | 106.50 | 206.50 | 362.50 | 559.50 | 669.00 | 760.00 | 727.50 | 760.00 | 399.00 | 137.00 | 122.00 | 4817.50 | |||||||||||||
1958 | 119.50 | 250.00 | 169.00 | 315.00 | 651.50 | 709.50 | 958.00 | 932.00 | 664.50 | 487.50 | 239.00 | 208.00 | 5703.50 | |||||||||||||
1959 | 137.95 | a | 100.50 | 208.50 | 373.50 | 443.50 | 665.00 | 884.00 | 790.00 | 580.50 | 449.50 | 179.48 | a | 83.00 | 4895.43 | |||||||||||
1960 | 74.00 | 113.50 | 211.00 | 319.50 | 435.00 | 698.50 | 904.00 | 753.50 | 675.50 | 453.00 | 176.00 | 76.50 | 4890.00 | |||||||||||||
1961 | 151.00 | 170.00 | 185.00 | 317.50 | 491.00 | 741.50 | 849.00 | 914.00 | 569.50 | 384.00 | 97.50 | 79.00 | 4949.00 | |||||||||||||
1962 | 83.50 | 126.50 | 149.00 | 395.50 | 387.50 | 618.33 | c | 813.00 | 792.00 | 682.00 | 405.50 | 245.50 | 116.50 | 4814.83 | ||||||||||||
1963 | 2.00 | j | 284.00 | 196.00 | 237.00 | 527.50 | 603.00 | 716.50 | 820.00 | 796.00 | 456.00 | 196.50 | 110.00 | 4942.50 | ||||||||||||
1964 | 58.50 | 77.50 | 153.50 | 244.50 | 412.00 | 575.50 | 792.00 | 762.00 | 592.50 | 497.00 | 113.00 | 109.00 | 4387.00 | |||||||||||||
1965 | 70.50 | 141.00 | 258.00 | 364.00 | 417.00 | 621.50 | 641.50 | i | 837.00 | 601.50 | 536.50 | 275.00 | 82.00 | 4204.00 | ||||||||||||
1966 | 68.50 | 78.50 | 200.50 | 370.50 | 500.00 | 657.50 | 786.00 | 804.50 | 706.50 | 422.50 | 207.00 | 97.00 | 4899.00 | |||||||||||||
1967 | 83.00 | 106.00 | 136.00 | 172.00 | 472.50 | 696.00 | 847.00 | 950.00 | 743.50 | 432.00 | 234.50 | 41.00 | 4913.50 | |||||||||||||
1968 | 65.00 | 249.00 | 271.50 | 254.00 | 451.50 | 642.50 | 833.50 | 776.50 | 653.50 | 385.00 | 208.00 | 47.50 | 4837.50 | |||||||||||||
1969 | 26.50 | 23.50 | 220.50 | 290.50 | 569.00 | 679.00 | 767.50 | 742.50 | 647.50 | 363.00 | 198.00 | 114.00 | 4641.50 | |||||||||||||
1970 | 110.50 | 194.00 | 204.00 | 186.00 | 480.00 | 731.00 | 843.00 | 815.00 | 548.00 | 365.50 | 210.50 | 33.50 | 4721.00 | |||||||||||||
1971 | 64.50 | 90.00 | 105.50 | 234.00 | 475.50 | 533.50 | 825.50 | 894.50 | 590.00 | 335.00 | 129.00 | 25.50 | 4302.50 | |||||||||||||
1972 | 44.00 | 123.50 | 262.00 | 224.00 | 524.00 | 644.50 | 882.50 | 889.50 | 585.50 | 393.00 | 201.50 | 71.00 | 4845.00 | |||||||||||||
1973 | 49.50 | 178.00 | 146.00 | 331.00 | 556.50 | 660.00 | 837.00 | 756.00 | 660.50 | 402.50 | 93.00 | 104.50 | 4774.50 | |||||||||||||
1974 | 66.50 | 44.00 | 169.50 | 276.50 | 425.00 | 656.00 | 788.00 | 843.00 | 771.00 | 434.00 | 208.00 | 103.00 | 4784.50 | |||||||||||||
1975 | 113.00 | 81.00 | 108.00 | 161.50 | 458.00 | 601.00 | 818.00 | 728.50 | 702.00 | 393.50 | 133.50 | 94.00 | 4392.00 | |||||||||||||
1976 | 80.50 | 73.50 | 125.00 | 251.50 | 475.50 | 521.00 | 781.50 | 757.50 | 695.00 | 446.50 | 250.00 | 46.50 | 4504.00 | |||||||||||||
1977 | 61.00 | 157.50 | 135.00 | 358.50 | 370.50 | 681.00 | 766.50 | 921.00 | 586.50 | 418.00 | 159.50 | 145.50 | 4760.50 | |||||||||||||
1978 | 121.00 | 160.00 | 321.50 | 262.50 | 412.00 | 675.50 | 812.50 | 785.00 | 560.50 | 460.00 | 100.00 | 29.00 | 4699.50 | |||||||||||||
1979 | 6.50 | 59.00 | 257.00 | 315.00 | 515.50 | 648.00 | 840.00 | 768.50 | 706.00 | 511.50 | 144.00 | 106.50 | 4877.50 | |||||||||||||
1980 | 52.00 | 125.00 | 179.50 | 347.00 | 428.00 | 522.00 | 800.00 | 728.00 | 654.00 | 484.50 | 251.00 | 154.00 | 4725.00 | |||||||||||||
1981 | 130.00 | 136.00 | 229.40 | a | 317.50 | 449.00 | 591.00 | 776.50 | 884.50 | 675.00 | 358.50 | 224.50 | 101.50 | 4873.40 | ||||||||||||
1982 | 32.50 | 98.50 | 161.00 | 222.50 | 468.50 | 653.50 | 739.50 | 795.50 | 610.50 | 422.50 | 109.50 | 72.00 | 4386.00 | |||||||||||||
1983 | 117.00 | 155.50 | 253.00 | 303.50 | 532.00 | 564.00 | 702.00 | 800.50 | 589.00 | 435.50 | 202.50 | 50.00 | 4704.50 | |||||||||||||
1984 | 104.00 | 122.00 | 272.00 | 229.50 | 429.50 | 542.50 | 826.50 | 814.00 | 641.50 | 327.00 | 145.50 | 15.00 | 4469.00 | |||||||||||||
1985 | 18.50 | 59.00 | 102.50 | 378.00 | 478.50 | 673.50 | 913.50 | 771.00 | 523.00 | 371.50 | 80.00 | 16.50 | 4385.50 | |||||||||||||
1986 | 113.50 | 148.50 | 332.00 | 271.50 | 480.00 | 733.00 | 726.00 | 917.00 | 535.50 | 485.50 | 187.50 | 63.50 | 4993.50 | |||||||||||||
1987 | 71.00 | 148.00 | 237.00 | 425.00 | 557.50 | 708.00 | 750.50 | 831.50 | 663.50 | 540.50 | 216.50 | 74.00 | 5223.00 | |||||||||||||
1988 | 56.50 | 150.00 | 208.50 | 350.50 | 436.50 | 606.50 | 842.50 | 803.00 | 645.00 | 547.50 | 160.00 | 86.50 | 4893.00 | |||||||||||||
1989 | 68.50 | 41.00 | 186.00 | 434.00 | 464.00 | 660.00 | 716.00 | 750.50 | 692.50 | 397.50 | 202.00 | 83.50 | 4695.50 | |||||||||||||
1990 | 98.50 | 66.50 | 282.50 | 395.00 | 453.50 | 629.50 | 882.50 | 850.00 | 727.50 | 383.00 | 175.50 | 30.50 | 4974.50 | |||||||||||||
1991 | 56.50 | 238.00 | 145.50 | 261.00 | 374.50 | 543.00 | 875.00 | 859.00 | 737.50 | 472.50 | 245.00 | 69.00 | 4876.50 | |||||||||||||
1992 | 126.00 | 255.00 | 345.00 | 414.00 | 642.00 | 743.00 | 843.50 | 872.50 | 655.50 | 482.00 | 204.50 | 26.00 | 5609.00 | |||||||||||||
1993 | 39.50 | 98.50 | 289.00 | 305.00 | 562.50 | 596.00 | 660.00 | 771.50 | 673.50 | 521.00 | 76.50 | 63.00 | 4656.00 | |||||||||||||
1994 | 131.50 | 74.50 | 274.50 | 341.00 | 538.50 | 566.00 | 847.00 | 778.00 | 723.50 | 396.00 | 52.50 | 68.00 | 4791.00 | |||||||||||||
1995 | 155.00 | 246.50 | 231.00 | 277.00 | 529.50 | 616.00 | 846.00 | 747.50 | 746.50 | 419.50 | 287.00 | 135.50 | 5237.00 | |||||||||||||
1996 | 108.50 | 170.00 | 256.50 | 357.00 | 424.50 | 604.00 | 901.00 | 839.00 | 587.00 | 403.00 | 211.50 | 88.50 | 4950.50 | |||||||||||||
1997 | 98.00 | 112.50 | 206.50 | 286.50 | 609.00 | 592.50 | 799.50 | 863.00 | 675.00 | 383.50 | 271.00 | 38.50 | 4935.50 | |||||||||||||
1998 | 135.00 | 136.50 | 217.50 | 310.50 | 415.00 | 613.00 | 899.50 | 861.00 | 725.50 | 427.50 | 195.50 | 73.00 | 5009.50 | |||||||||||||
1999 | 74.00 | 79.50 | 139.00 | 261.50 | 385.50 | 570.00 | 776.00 | 835.00 | 669.00 | 444.50 | 271.00 | 71.50 | 4576.50 | |||||||||||||
2000 | 25.50 | 127.50 | 149.50 | 383.00 | 477.50 | 678.50 | 777.50 | 786.50 | 659.00 | 434.00 | 100.50 | 66.50 | 4665.50 | |||||||||||||
2001 | 81.50 | 81.50 | 231.00 | 231.00 | 544.00 | 551.50 | 780.50 | 820.47 | a | 676.00 | 424.50 | 246.00 | 59.00 | 4726.97 | ||||||||||||
2002 | 71.00 | 120.50 | 123.00 | 313.00 | 426.00 | 645.00 | 878.50 | 821.50 | 689.00 | 384.00 | 200.50 | 91.50 | 4763.50 | |||||||||||||
2003 | 148.50 | 106.00 | 258.00 | 246.00 | 471.50 | 726.50 | 906.00 | 878.00 | 716.50 | 530.00 | 116.50 | 81.00 | 5184.50 | |||||||||||||
2004 | 86.00 | 126.50 | 315.00 | 390.50 | 514.00 | 661.00 | 908.00 | 908.00 | 611.50 | 432.50 | 162.50 | 85.00 | 5200.50 | |||||||||||||
2005 | 116.00 | 126.50 | 278.50 | 307.00 | 542.50 | 566.50 | 877.00 | 892.00 | 608.00 | 461.00 | 111.50 | 94.50 | 4981.00 | |||||||||||||
2006 | 91.00 | 114.00 | 142.00 | 321.50 | 523.00 | 699.50 | 897.00 | 816.50 | 684.00 | 387.00 | 176.00 | 90.00 | 4941.50 | |||||||||||||
2007 | 40.50 | 119.00 | 278.50 | 295.50 | 0.00 | z | 614.50 | 881.50 | 808.50 | 617.00 | 358.50 | 155.50 | 67.00 | 4236.00 | ||||||||||||
2008 | 33.00 | 84.50 | 112.00 | 195.00 | 481.00 | 537.50 | 823.00 | 834.00 | 646.50 | 407.00 | 237.50 | 52.50 | 4443.50 | |||||||||||||
2009 | 58.50 | 97.50 | 106.50 | 250.50 | 516.50 | 678.00 | 921.00 | 841.50 | 679.00 | 369.50 | 148.50 | 50.00 | 4717.00 | |||||||||||||
2010 | 174.00 | 171.00 | 180.00 | 255.50 | 395.50 | 558.00 | 821.00 | 805.50 | 645.50 | 434.00 | 173.00 | 80.50 | 4693.50 | |||||||||||||
2011 | 121.00 | 65.00 | 146.00 | 194.48 | a | 360.50 | 566.00 | 720.50 | 831.50 | 753.50 | 436.00 | 157.00 | 30.50 | 4381.98 | ||||||||||||
2012 | 85.50 | 112.00 | 122.00 | 338.00 | 452.00 | 553.00 | 790.50 | 868.50 | 685.00 | 422.00 | 222.00 | 69.50 | 4720.00 | |||||||||||||
2013 | 34.00 | 86.50 | 231.50 | 32.00 | 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 | 352.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 79.40 | 121.19 | 203.08 | 316.29 | 493.49 | 630.41 | 824.18 | 819.51 | 663.18 | 429.20 | 181.94 | 81.77 | 4845.73 | |||||||||||||
S.D. | 44.49 | 57.73 | 72.94 | 73.87 | 67.54 | 60.76 | 60.73 | 54.15 | 59.65 | 59.46 | 59.89 | 38.90 | 305.04 | |||||||||||||
SKEW | 0.44 | 0.75 | 0.77 | 0.03 | 0.21 | 0.01 | -0.28 | 0.24 | -0.14 | 0.14 | -0.03 | 0.89 | 0.75 | |||||||||||||
MAX | 205.00 | 284.00 | 457.25 | 531.00 | 651.50 | 746.00 | 958.00 | 950.00 | 796.00 | 574.00 | 307.00 | 208.00 | 5850.53 | |||||||||||||
MIN | 0.00 | 12.00 | 86.80 | 159.50 | 360.50 | 521.00 | 660.00 | 712.48 | 523.00 | 274.00 | 52.50 | 15.00 | 4165.57 | |||||||||||||
NO YRS | 78 | 79 | 79 | 78 | 77 | 78 | 78 | 79 | 79 | 79 | 79 | 79 | 75 |