YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | 0.00 | z | 0.00 | z | 0.00 | z | 163.00 | 221.50 | 462.50 | 560.50 | 718.00 | 465.50 | 146.00 | 4.00 | 0.00 | 2741.00 | ||||||||||
1917 | 0.00 | 2.00 | 1.50 | 42.50 | 238.50 | 454.00 | 803.50 | 829.50 | 505.50 | 285.00 | 6.00 | 39.00 | 3207.00 | |||||||||||||
1918 | 5.50 | 0.00 | 24.50 | 201.00 | 250.00 | 658.50 | 734.50 | 625.50 | 599.50 | 249.50 | 0.50 | 6.50 | 3355.50 | |||||||||||||
1919 | 1.50 | 0.00 | 31.00 | 145.50 | 279.00 | 429.00 | 737.00 | 720.50 | 393.50 | 138.50 | 2.00 | 0.00 | 2877.50 | |||||||||||||
1920 | 2.50 | 0.00 | 9.00 | 60.00 | 225.00 | 442.50 | 730.00 | 737.00 | 383.50 | 121.00 | 3.00 | 0.00 | 2713.50 | |||||||||||||
1921 | 1.00 | 3.50 | 24.50 | 93.00 | 325.50 | a | 536.00 | 658.00 | 694.50 | 338.00 | 201.00 | 25.00 | 0.00 | 2900.00 | ||||||||||||
1922 | 0.00 | 0.00 | 1.00 | 52.00 | 287.00 | 443.00 | i | 770.50 | 706.00 | 530.50 | 314.50 | 47.50 | 0.00 | 2709.00 | ||||||||||||
1923 | 1.00 | 0.00 | 57.50 | 123.00 | 308.50 | 447.50 | 749.50 | 804.50 | 550.50 | 169.50 | 16.00 | 0.00 | 3227.50 | |||||||||||||
1924 | 0.00 | 6.50 | 11.50 | 175.00 | 497.00 | 528.50 | 712.00 | 695.00 | 445.50 | 135.50 | 8.00 | 15.50 | 3230.00 | |||||||||||||
1925 | 0.00 | 3.50 | 22.00 | 184.50 | 377.50 | 517.00 | 824.00 | 643.50 | 468.00 | 208.50 | 9.50 | 9.50 | 3267.50 | |||||||||||||
1926 | 0.50 | 15.00 | 95.00 | 293.00 | 317.50 | 656.00 | 810.00 | 725.00 | 350.00 | 208.00 | 13.50 | 1.50 | 3485.00 | |||||||||||||
1927 | 0.00 | 0.00 | 11.50 | 139.50 | 292.00 | 607.76 | a | 821.00 | 778.00 | 415.00 | 200.00 | 52.50 | 14.00 | 3331.26 | ||||||||||||
1928 | 0.00 | 0.00 | 38.00 | 121.50 | 510.00 | 541.00 | 815.00 | 732.50 | 510.00 | 196.33 | a | 9.50 | 0.00 | a | 3473.83 | |||||||||||
1929 | 0.00 | 11.50 | 59.00 | 125.50 | 422.50 | 536.50 | 732.00 | 816.50 | 437.50 | 215.50 | 13.50 | 3.50 | 3373.50 | |||||||||||||
1930 | 0.00 | b | 6.00 | 83.50 | 249.00 | 289.50 | 438.00 | 741.00 | 792.50 | 493.00 | 127.00 | 13.00 | 0.00 | 3232.50 | ||||||||||||
1931 | 0.00 | 3.00 | 18.00 | 163.00 | 462.00 | 500.50 | 783.00 | 735.00 | 466.50 | 162.00 | 17.00 | 0.00 | a | 3310.00 | ||||||||||||
1932 | 0.00 | a | 6.00 | 9.50 | g | 111.50 | 368.90 | a | 611.50 | 628.00 | 707.50 | 546.50 | 256.50 | 33.00 | 5.00 | 3274.40 | ||||||||||
1933 | 1.50 | 0.00 | 10.00 | 139.50 | 225.55 | b | 563.50 | 768.50 | 728.50 | 318.50 | 211.50 | 19.00 | 26.72 | b | 3012.78 | |||||||||||
1934 | 9.00 | 9.50 | f | 41.50 | i | 301.50 | 373.55 | a | 541.00 | 680.00 | 759.50 | 423.89 | c | 165.00 | h | 9.50 | r | 0.00 | f | 3088.44 | ||||||
1935 | 0.00 | m | 0.00 | 2.14 | b | 86.50 | 314.65 | a | 297.50 | m | 258.50 | p | 690.02 | b | 555.50 | 178.50 | 1.00 | 0.00 | f | 1828.31 | ||||||
1936 | 0.00 | v | 0.00 | 18.50 | 254.00 | 420.00 | 527.50 | 699.05 | a | 765.91 | b | 446.50 | 211.00 | 0.00 | 4.50 | 3346.96 | ||||||||||
1937 | 0.00 | a | 0.50 | 16.00 | 48.50 | 313.00 | 533.50 | 744.50 | 615.00 | 495.50 | 250.50 | 5.17 | a | 1.50 | 3023.67 | |||||||||||
1938 | 0.00 | 0.00 | 6.00 | 175.00 | 226.00 | i | 524.50 | 806.50 | 567.00 | 532.76 | a | 101.00 | 0.00 | 1.55 | a | 2714.31 | ||||||||||
1939 | 0.00 | 6.22 | a | 91.00 | 130.00 | 356.00 | 387.00 | 680.50 | 706.50 | 491.50 | 180.00 | 4.00 | 0.00 | a | 3032.72 | |||||||||||
1940 | 0.00 | 1.50 | 82.50 | 179.50 | 435.00 | 639.00 | 724.50 | 729.50 | 557.00 | 242.50 | 2.00 | 0.00 | 3593.00 | |||||||||||||
1941 | 0.00 | a | 0.00 | 63.00 | 190.50 | 316.00 | 519.00 | 822.57 | b | 712.00 | 376.50 | 141.00 | 15.50 | 0.00 | 3156.07 | |||||||||||
1942 | 0.00 | 0.00 | 8.00 | 125.00 | 252.00 | 423.00 | 778.50 | 730.50 | 533.50 | 200.00 | 8.00 | 0.00 | 3058.50 | |||||||||||||
1943 | 2.00 | 0.00 | 20.50 | 165.00 | 236.00 | 425.00 | 716.00 | 611.50 | 515.50 | 199.50 | 2.00 | 2.00 | 2895.00 | |||||||||||||
1944 | 0.00 | 0.00 | 10.50 | 88.00 | 301.50 | 418.00 | 695.50 | 640.00 | 504.50 | 272.50 | 17.00 | 0.00 | 2947.50 | |||||||||||||
1945 | 3.00 | 0.00 | 8.50 | 138.00 | 417.00 | 531.00 | 802.00 | 776.50 | 429.50 | 251.50 | 38.50 | 2.50 | 3398.00 | |||||||||||||
1946 | 0.50 | 0.00 | 10.50 | 114.50 | 345.00 | 442.50 | 660.00 | 694.50 | 475.00 | 109.50 | 0.00 | 7.00 | 2859.00 | |||||||||||||
1947 | 0.00 | 12.50 | 76.00 | 200.50 | 456.00 | 430.50 | 638.00 | 616.50 | 512.00 | 177.00 | 14.00 | 0.50 | 3133.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 550.25 | a | 552.32 | a | 427.24 | a | 118.50 | 0.50 | 0.00 | 1648.81 | ||||
1949 | 0.00 | 1.00 | 1.50 | 200.50 | 401.50 | 501.50 | 672.00 | 697.00 | 564.00 | 73.00 | 11.00 | 0.00 | 3123.00 | |||||||||||||
1950 | 0.00 | 1.50 | 2.00 | 46.00 | 256.50 | 459.00 | 708.00 | 762.00 | 531.50 | 96.50 | 9.50 | 0.00 | 2872.50 | |||||||||||||
1951 | 0.00 | 3.50 | 3.00 | 159.50 | 302.50 | 522.50 | 676.00 | 622.00 | 468.50 | 45.00 | q | 4.00 | 0.00 | 2761.50 | ||||||||||||
1952 | 0.00 | 0.00 | 19.00 | 150.00 | 354.50 | 340.00 | g | 782.00 | 742.00 | 588.00 | 326.00 | 1.00 | 0.00 | 2962.50 | ||||||||||||
1953 | 3.00 | 1.50 | 15.00 | 32.50 | s | 223.50 | 349.00 | 698.50 | 659.00 | 506.50 | 171.50 | 14.00 | 0.00 | 2641.50 | ||||||||||||
1954 | 0.00 | 0.00 | 0.50 | 96.50 | 332.00 | 377.00 | 602.50 | 579.50 | 471.00 | 107.50 | 25.50 | 0.00 | 2592.00 | |||||||||||||
1955 | 0.00 | 1.50 | 0.00 | 31.50 | 240.00 | 500.00 | 565.50 | 713.00 | 474.00 | 156.00 | 20.00 | 0.00 | 2701.50 | |||||||||||||
1956 | 0.00 | 0.00 | 16.50 | 181.55 | a | 427.00 | 416.00 | 741.50 | 672.00 | 482.00 | 128.00 | 2.00 | 3.00 | 3069.55 | ||||||||||||
1957 | 0.00 | 1.00 | 14.00 | 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 | 15.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.82 | 2.25 | 25.85 | 144.72 | 332.58 | 497.21 | 720.55 | 702.52 | 477.53 | 185.57 | 12.18 | 3.69 | 3115.10 | |||||||||||||
S.D. | 1.81 | 3.74 | 28.27 | 65.28 | 80.94 | 76.79 | 73.87 | 67.12 | 66.82 | 61.62 | 12.75 | 7.96 | 248.94 | |||||||||||||
SKEW | 3.07 | 2.02 | 1.29 | 0.37 | 0.45 | 0.32 | -0.59 | -0.36 | -0.48 | 0.34 | 1.55 | 3.07 | -0.15 | |||||||||||||
MAX | 9.00 | 15.00 | 95.00 | 301.50 | 510.00 | 658.50 | 824.00 | 829.50 | 599.50 | 326.00 | 52.50 | 39.00 | 3593.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 31.50 | 221.50 | 349.00 | 550.25 | 552.32 | 318.50 | 73.00 | 0.00 | 0.00 | 2592.00 | |||||||||||||
NO YRS | 38 | 39 | 38 | 39 | 39 | 37 | 40 | 41 | 41 | 39 | 40 | 39 | 30 |