YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | 0.00 | z | 693.50 | 539.50 | f | 467.00 | 240.00 | 113.50 | 32.50 | 24.50 | 102.50 | 375.50 | 569.50 | 844.75 | a | 3463.25 | ||||||||||
1914 | 681.50 | 631.00 | 464.50 | 387.50 | 174.63 | a | 139.00 | 0.50 | 4.00 | 153.50 | 345.00 | 702.00 | 970.00 | 4653.13 | ||||||||||||
1915 | 771.50 | 616.50 | 495.00 | 312.00 | 302.00 | 86.38 | a | 2.00 | 0.00 | 118.50 | 345.00 | 636.50 | 761.00 | 4446.38 | ||||||||||||
1916 | 974.00 | 614.18 | a | 549.50 | 403.50 | 337.00 | 102.00 | 37.00 | 22.00 | 79.00 | 435.00 | 743.50 | 1011.00 | 5307.68 | ||||||||||||
1917 | 982.00 | 784.50 | 797.50 | 463.50 | 323.00 | 87.00 | 0.50 | 0.00 | 89.50 | 316.00 | 572.50 | 737.50 | 5153.50 | |||||||||||||
1918 | 769.50 | 667.50 | 576.50 | 390.00 | 297.00 | 22.50 | 6.50 | 21.00 | 37.50 | 345.50 | 720.00 | 891.00 | 4744.50 | |||||||||||||
1919 | 804.00 | 698.00 | 624.00 | 382.00 | 211.50 | 92.00 | 4.00 | 7.50 | 103.00 | 508.00 | 713.00 | 0.00 | z | 4147.00 | ||||||||||||
1920 | 857.50 | 738.00 | 645.00 | 488.00 | 278.48 | a | 77.50 | 6.50 | 15.00 | 129.00 | 446.00 | 639.50 | 724.00 | 5044.48 | ||||||||||||
1921 | 823.00 | 637.00 | 535.00 | 430.86 | a | 292.43 | a | 57.50 | 13.50 | 3.50 | 161.00 | 313.50 | 579.50 | 875.50 | 4722.30 | |||||||||||
1922 | 1005.50 | 727.50 | 669.50 | 522.50 | 264.02 | a | 39.50 | 6.00 | 30.00 | 98.50 | 379.00 | 742.00 | 845.50 | 5329.52 | ||||||||||||
1923 | 842.68 | a | 724.00 | 627.50 | 423.50 | 249.00 | 139.00 | 13.00 | 6.00 | 104.50 | 455.50 | 630.50 | 889.00 | 5104.18 | ||||||||||||
1924 | 867.50 | 629.00 | 697.50 | a | 347.00 | 123.50 | 49.50 | 8.00 | 11.00 | 136.50 | 416.00 | 638.50 | 944.50 | 4868.50 | ||||||||||||
1925 | 767.50 | 568.00 | 558.00 | 370.50 | 162.00 | 117.50 | 0.00 | 27.50 | 187.50 | 459.50 | 678.00 | 879.50 | 4775.50 | |||||||||||||
1926 | 857.50 | 536.00 | 498.50 | 247.00 | 195.00 | 41.50 | 2.50 | 11.00 | 209.50 | 331.00 | 479.50 | 846.50 | 4255.50 | |||||||||||||
1927 | 737.00 | 629.00 | 639.00 | 460.50 | 322.50 | 44.50 | 13.50 | 25.50 | 157.22 | c | 371.50 | 562.50 | 917.00 | 4879.72 | ||||||||||||
1928 | 793.50 | 670.00 | 517.00 | 463.00 | 138.00 | 101.50 | 4.50 | 6.50 | 132.50 | 433.00 | 637.00 | 915.53 | a | 4812.03 | ||||||||||||
1929 | 963.00 | 771.00 | 603.00 | 539.50 | 260.50 | 123.00 | 5.50 | 1.50 | 166.00 | 373.00 | 696.50 | 727.00 | 5229.50 | |||||||||||||
1930 | 1022.50 | 569.50 | 517.00 | 334.50 | 321.00 | 82.50 | 2.00 | 2.00 | 136.50 | 409.20 | a | 663.00 | 892.00 | 4951.70 | ||||||||||||
1931 | 790.50 | 637.50 | 555.50 | 328.00 | 98.50 | 79.00 | 0.00 | 1.00 | 161.50 | 392.00 | 757.00 | 822.50 | 4623.00 | |||||||||||||
1932 | 926.00 | 763.50 | 559.00 | 467.00 | 269.00 | 78.00 | 18.50 | 31.50 | 48.50 | 376.50 | 581.00 | 915.50 | 5034.00 | |||||||||||||
1933 | 941.50 | 789.00 | 593.00 | 405.52 | a | 403.50 | 70.00 | 0.00 | 16.50 | 161.50 | 287.50 | 689.50 | 710.00 | 5067.52 | ||||||||||||
1934 | 720.00 | 551.50 | 336.50 | 228.50 | 141.00 | 71.50 | 2.50 | 1.50 | 111.50 | 334.50 | 553.00 | 764.00 | 3816.00 | |||||||||||||
1935 | 874.00 | 593.50 | 692.50 | 416.00 | 241.50 | 57.50 | 34.50 | 8.50 | 23.00 | 412.00 | 770.00 | 826.00 | 4949.00 | |||||||||||||
1936 | 757.00 | 671.50 | 605.00 | 317.00 | 187.50 | 56.00 | 3.50 | 5.50 | 118.50 | 285.00 | 695.50 | 882.00 | 4584.00 | |||||||||||||
1937 | 1163.50 | 709.50 | 573.00 | 471.00 | 226.50 | 83.00 | 3.50 | 41.50 | 120.50 | 355.00 | 553.50 | 778.50 | 5079.00 | |||||||||||||
1938 | 842.50 | 698.50 | 659.50 | 400.50 | 221.50 | 47.50 | 4.50 | 4.50 | 50.50 | 345.50 | 718.00 | 791.00 | 4784.00 | |||||||||||||
1939 | 851.50 | 735.50 | 523.00 | 304.82 | b | 205.00 | 106.00 | 1.00 | 18.00 | 78.50 | 398.50 | 620.69 | a | 707.50 | 4550.01 | |||||||||||
1940 | 697.50 | 610.50 | 499.00 | 365.00 | 130.00 | 38.00 | 3.50 | 0.00 | 88.00 | 340.00 | 662.00 | 722.00 | 4155.50 | |||||||||||||
1941 | 709.00 | 502.50 | 471.50 | 406.00 | 221.50 | 96.50 | 0.00 | 23.50 | 171.50 | 407.50 | 542.50 | 765.00 | 4317.00 | |||||||||||||
1942 | 724.50 | 668.50 | 604.50 | 422.50 | 311.50 | 116.50 | 5.50 | 12.00 | 64.50 | 328.00 | 590.50 | 779.00 | 4627.50 | |||||||||||||
1943 | 928.50 | 571.00 | 535.50 | 343.00 | 290.50 | 152.00 | 2.00 | 34.00 | 26.50 | 381.00 | 634.00 | 823.50 | 4721.50 | |||||||||||||
1944 | 804.50 | 696.50 | 607.00 | 469.50 | 248.00 | 119.00 | 6.50 | 17.50 | 96.00 | 264.50 | 680.50 | 773.00 | 4782.50 | |||||||||||||
1945 | 778.50 | 622.50 | 670.50 | 447.50 | 212.00 | 109.00 | 0.00 | 7.50 | 144.50 | 316.50 | 616.00 | 764.50 | 4689.00 | |||||||||||||
1946 | 871.00 | 679.50 | 644.00 | 405.00 | 173.50 | 121.50 | 8.00 | 4.00 | 124.50 | 518.50 | 672.00 | 781.50 | 5003.00 | |||||||||||||
1947 | 915.00 | 567.50 | 499.50 | 364.00 | 145.00 | 131.50 | 7.00 | 41.00 | 74.00 | 335.50 | 673.00 | 823.00 | 4576.00 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 40.30 | a | 23.77 | a | 176.00 | 386.43 | b | 713.50 | 934.00 | 2274.00 | ||||
1949 | 1132.50 | 776.22 | a | 584.50 | 322.00 | 206.67 | a | 71.50 | 8.78 | a | 21.00 | 67.00 | 502.00 | 582.50 | 892.00 | 5166.67 | ||||||||||
1950 | 1002.00 | 720.50 | 662.88 | a | 447.50 | 253.50 | 99.31 | a | 0.00 | c | 10.50 | 106.00 | 354.50 | 543.50 | 647.00 | 4847.19 | ||||||||||
1951 | 825.50 | 647.00 | 652.50 | 281.50 | 253.68 | a | 51.00 | 5.00 | 23.50 | 49.14 | a | 435.00 | 606.21 | a | 926.50 | 4756.53 | ||||||||||
1952 | 929.00 | 739.00 | 696.98 | a | 369.31 | a | 230.50 | 134.50 | 0.00 | 15.50 | 63.50 | 239.00 | 793.50 | 825.50 | 5036.29 | |||||||||||
1953 | 719.00 | 648.15 | a | 628.00 | 449.50 | 401.00 | 199.50 | 6.50 | 32.00 | 66.50 | 433.50 | 491.50 | 799.28 | a | 4874.43 | |||||||||||
1954 | 811.68 | a | 589.00 | 657.50 | 385.34 | a | 166.88 | a | 178.50 | 3.00 | 35.50 | 176.50 | 390.08 | a | 574.50 | 803.00 | 4771.49 | |||||||||
1955 | 895.50 | 766.50 | 646.50 | 578.00 | 284.00 | 76.50 | 55.50 | 11.50 | 179.48 | a | 332.00 | 659.50 | 726.95 | a | 5211.93 | |||||||||||
1956 | 727.00 | 803.00 | 657.00 | 369.50 | 215.00 | 129.00 | 15.00 | 23.50 | 100.86 | a | 447.00 | 738.00 | 956.50 | 5181.36 | ||||||||||||
1957 | 978.00 | 590.50 | 564.50 | 407.07 | a | 210.00 | 35.00 | 17.50 | 39.50 | 55.00 | 444.00 | 742.50 | 818.50 | 4902.07 | ||||||||||||
1958 | 793.50 | 493.00 | 676.00 | 427.50 | 120.50 | 75.00 | 2.50 | 0.00 | 116.00 | 268.00 | 601.00 | 688.00 | 4261.00 | |||||||||||||
1959 | 736.00 | 674.00 | 589.50 | 351.00 | 322.00 | 63.50 | 8.50 | 24.00 | 159.00 | 315.50 | 663.00 | 944.50 | 4850.50 | |||||||||||||
1960 | 797.00 | 675.00 | 504.50 | 431.00 | 311.00 | 28.00 | 0.00 | 50.50 | 62.50 | 365.50 | 173.50 | t | 0.00 | z | 3225.00 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 851.33 | 661.59 | 590.50 | 400.26 | 238.13 | 89.14 | 8.77 | 16.61 | 111.32 | 375.99 | 645.14 | 827.42 | 4806.73 | |||||||||||||
S.D. | 112.21 | 77.87 | 81.46 | 71.65 | 71.89 | 39.48 | 12.01 | 13.16 | 46.94 | 63.67 | 74.48 | 85.27 | 320.90 | |||||||||||||
SKEW | 0.76 | -0.13 | -0.38 | -0.06 | 0.14 | 0.53 | 2.21 | 0.57 | 0.03 | 0.18 | -0.13 | 0.06 | -0.81 | |||||||||||||
MAX | 1163.50 | 803.00 | 797.50 | 578.00 | 403.50 | 199.50 | 55.50 | 50.50 | 209.50 | 518.50 | 793.50 | 1011.00 | 5329.52 | |||||||||||||
MIN | 681.50 | 493.00 | 336.50 | 228.50 | 98.50 | 22.50 | 0.00 | 0.00 | 23.00 | 239.00 | 479.50 | 647.00 | 3816.00 | |||||||||||||
NO YRS | 46 | 47 | 46 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 47 | 46 | 44 |