YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 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 | 260.50 | 260.50 | ||
1894 | 440.00 | 317.50 | 236.00 | 121.00 | 0.00 | z | 0.00 | z | 1.00 | 1.50 | 13.50 | 62.00 | 224.00 | 414.00 | 1830.50 | |||||||||||
1895 | 463.50 | 294.00 | 297.00 | 201.00 | 17.50 | 1.50 | 0.00 | 2.50 | 2.50 | 60.50 | 277.00 | 445.50 | 2062.50 | |||||||||||||
1896 | 355.50 | 281.50 | 238.00 | 224.50 | 55.50 | 1.50 | 0.00 | 0.00 | 22.50 | 72.50 | 305.50 | 412.00 | 1969.00 | |||||||||||||
1897 | 490.00 | 427.00 | 457.50 | 158.50 | 26.50 | 8.50 | 0.00 | 0.00 | 3.00 | 189.50 | 348.50 | 614.00 | 2723.00 | |||||||||||||
1898 | 654.00 | 360.50 | 442.00 | 162.50 | 119.50 | 16.50 | 0.00 | 0.00 | 3.50 | 145.00 | 385.50 | 493.50 | 2782.50 | |||||||||||||
1899 | 506.00 | 475.00 | 403.00 | 217.50 | 164.62 | b | 31.00 | 0.00 | 14.50 | 8.50 | 221.50 | 316.50 | 471.50 | 2829.62 | ||||||||||||
1900 | 0.00 | z | 402.50 | 288.50 | 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 | 691.00 | |||
1901 | 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 | |
1902 | 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 | |
1903 | 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 | |
1904 | 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 | |
1905 | 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 | |
1906 | 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 | |
1907 | 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 | |
1908 | 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 | |
1909 | 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 | |
1910 | 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 | |
1911 | 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 | |
1912 | 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 | |
1913 | 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 | |
1914 | 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 | |
1915 | 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 | 40.82 | a | 208.00 | 374.00 | 622.82 | |||
1916 | 485.00 | 261.50 | 191.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 208.00 | 261.50 | 496.50 | 1904.00 | |||||||
1917 | 533.50 | 393.50 | 427.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.00 | 208.50 | 251.00 | 1889.50 | |||||||
1918 | 423.50 | 342.00 | 284.00 | 194.50 | 163.00 | 1.50 | 0.00 | 2.00 | 2.00 | 23.00 | 271.00 | 427.00 | 2133.50 | |||||||||||||
1919 | 362.00 | 464.00 | 402.00 | 203.50 | 90.50 | 16.50 | 0.00 | 0.00 | 18.00 | 150.00 | 237.50 | 312.50 | 2256.50 | |||||||||||||
1920 | 332.50 | 314.50 | 366.50 | 255.00 | 120.00 | 16.50 | 0.00 | 3.50 | 7.50 | 162.00 | 249.00 | 400.00 | 2227.00 | |||||||||||||
1921 | 412.50 | 324.50 | 253.00 | 272.50 | 206.50 | 32.50 | 0.00 | 0.00 | 14.50 | 66.00 | 188.00 | 252.00 | 2022.00 | |||||||||||||
1922 | 499.00 | 416.00 | 419.00 | 333.50 | 97.50 | 27.00 | 0.00 | 0.00 | 0.00 | 112.50 | 317.50 | 326.00 | 2548.00 | |||||||||||||
1923 | 355.50 | 385.50 | 307.50 | 243.00 | 82.50 | 82.50 | 1.50 | 1.00 | 34.50 | 127.00 | 165.00 | 403.00 | 2188.50 | |||||||||||||
1924 | 423.50 | 272.00 | 431.00 | 286.50 | 87.00 | 11.00 | 4.00 | 3.50 | 18.50 | 212.00 | 203.00 | 424.50 | 2376.50 | |||||||||||||
1925 | 420.00 | 295.00 | 305.50 | 270.00 | 118.50 | 45.00 | 0.00 | 0.00 | 20.50 | 151.50 | 299.50 | 327.00 | 2252.50 | |||||||||||||
1926 | 464.50 | 298.00 | 230.00 | 119.00 | 95.00 | f | 5.00 | 0.00 | 1.00 | 29.00 | 68.00 | 125.00 | 467.50 | 1807.00 | ||||||||||||
1927 | 414.50 | 312.50 | 375.50 | 256.00 | 125.00 | 39.50 | 0.00 | 0.00 | 19.00 | 67.00 | 140.50 | 412.50 | 2162.00 | |||||||||||||
1928 | 321.50 | 341.00 | 250.50 | 235.50 | 67.50 | 13.50 | 0.50 | 1.50 | 3.50 | 114.00 | 247.00 | 373.00 | 1969.00 | |||||||||||||
1929 | 459.00 | 450.00 | 342.00 | 280.50 | 48.00 | 44.00 | 0.00 | 0.00 | 3.50 | 34.00 | 150.00 | 190.50 | 2001.50 | |||||||||||||
1930 | 412.50 | 263.50 | 264.00 | 150.00 | 225.50 | 30.50 | 0.00 | 0.00 | 35.00 | 104.00 | 165.00 | 330.00 | 1980.00 | |||||||||||||
1931 | 345.00 | 289.00 | 203.00 | 93.00 | 12.00 | 6.00 | 0.00 | 0.00 | 8.50 | 57.50 | 318.00 | 454.00 | 1786.00 | |||||||||||||
1932 | 512.50 | 359.50 | 254.00 | 192.00 | 112.50 | 42.00 | 0.00 | 5.50 | 3.50 | 77.50 | 86.50 | 463.00 | 2108.50 | |||||||||||||
1933 | 496.50 | 432.50 | 325.50 | 283.50 | 284.50 | 63.50 | 1.50 | 3.00 | 24.50 | m | 75.00 | 153.00 | e | 360.50 | 2479.00 | |||||||||||
1934 | 340.00 | 257.00 | 121.50 | 78.00 | 46.00 | 51.00 | 0.00 | 0.00 | 25.00 | 55.69 | d | 195.00 | 284.50 | 1453.69 | ||||||||||||
1935 | 386.50 | 229.50 | f | 422.93 | c | 184.00 | 152.50 | 8.50 | p | 6.95 | b | 0.00 | 0.50 | 82.00 | 284.00 | 317.00 | 1836.38 | |||||||||
1936 | 326.00 | 345.50 | 228.50 | 165.50 | 57.50 | 29.00 | 0.00 | 0.00 | 4.00 | 59.00 | 147.50 | 344.50 | 1707.00 | |||||||||||||
1937 | 656.00 | 393.00 | 342.00 | 226.50 | 107.50 | 17.50 | 0.00 | 0.00 | 2.50 | 85.50 | 224.50 | 245.50 | 2300.50 | |||||||||||||
1938 | 283.50 | 329.50 | 337.00 | 186.00 | 129.00 | 29.50 | 1.00 | 2.00 | 0.00 | 104.00 | 244.00 | 258.00 | 1903.50 | |||||||||||||
1939 | 399.00 | 480.50 | 366.00 | 113.00 | 94.50 | 31.00 | 0.00 | 0.00 | 18.00 | 63.50 | 118.50 | 220.50 | 1904.50 | |||||||||||||
1940 | 298.00 | 303.50 | 207.50 | 179.50 | 12.00 | 5.50 | 3.50 | 0.00 | a | 4.50 | 75.50 | 245.50 | 240.50 | 1575.50 | ||||||||||||
1941 | 378.00 | 274.00 | 238.00 | 240.00 | 62.00 | 25.00 | 0.50 | 0.50 | 30.50 | 118.00 | 163.50 | 377.00 | 1907.00 | |||||||||||||
1942 | 343.50 | 393.00 | 330.50 | 247.00 | 146.50 | 17.00 | 0.00 | 1.00 | 20.50 | 103.33 | a | 216.21 | a | 324.50 | 2143.04 | |||||||||||
1943 | 299.00 | 244.50 | 241.00 | 151.00 | 48.00 | 59.50 | 0.00 | 0.00 | 3.00 | 71.50 | 170.00 | 353.00 | 1640.50 | |||||||||||||
1944 | 377.50 | 423.00 | 303.00 | 263.00 | 111.00 | 95.50 | 8.00 | 0.00 | 12.00 | 37.50 | 283.50 | 322.50 | 2236.50 | |||||||||||||
1945 | 420.00 | 321.50 | 403.50 | 243.00 | 98.50 | 23.50 | 0.00 | 0.00 | 13.00 | 33.50 | 234.50 | 368.00 | 2159.00 | |||||||||||||
1946 | 387.50 | 413.50 | 328.00 | 136.00 | 146.00 | 0.00 | 0.00 | 0.00 | 1.50 | 164.00 | 306.50 | 374.00 | 2257.00 | |||||||||||||
1947 | 455.50 | 249.00 | 246.50 | 161.00 | 40.50 | 12.00 | 0.00 | 7.00 | 3.00 | 63.50 | 331.50 | 404.00 | 1973.50 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3.00 | 2.00 | 0.00 | z | 126.00 | 246.50 | 431.50 | 809.00 | ||||||
1949 | 636.50 | 444.50 | 387.50 | 163.00 | 100.00 | 21.00 | m | 0.00 | z | 4.50 | 0.50 | 86.80 | a | 74.50 | 323.43 | a | 2221.23 | |||||||||
1950 | 470.00 | 282.00 | 261.50 | 120.00 | 126.00 | 26.00 | 0.00 | 0.00 | 1.50 | 11.50 | 113.00 | 173.50 | 1585.00 | |||||||||||||
1951 | 372.50 | 296.00 | 218.50 | 142.00 | 71.50 | 4.00 | 0.00 | 3.00 | 3.50 | 19.00 | 169.50 | 403.00 | 1702.50 | |||||||||||||
1952 | 454.00 | 285.50 | 370.00 | 180.00 | 14.50 | 34.00 | 0.00 | 0.00 | 6.50 | 18.00 | 267.50 | 390.00 | 2020.00 | |||||||||||||
1953 | 250.00 | 282.92 | d | 218.15 | d | 215.00 | 116.00 | 27.50 | 0.00 | 0.00 | 0.00 | 30.00 | 134.50 | 282.50 | 1556.56 | |||||||||||
1954 | 373.50 | 139.50 | 292.12 | e | 110.00 | 34.50 | 11.50 | 0.00 | o | 0.00 | 1.50 | 42.00 | 98.50 | 293.00 | 1396.12 | |||||||||||
1955 | 422.50 | 302.50 | 193.00 | 168.50 | 116.50 | 11.90 | a | 0.00 | 0.00 | 1.00 | 49.00 | 198.00 | 318.50 | 1781.40 | ||||||||||||
1956 | 332.50 | 389.43 | a | 194.50 | 202.50 | 48.50 | 0.00 | 0.00 | e | 0.00 | j | 0.00 | 52.50 | 62.50 | 188.00 | 1470.43 | ||||||||||
1957 | 384.50 | 206.00 | 228.88 | a | 156.00 | 94.00 | 2.00 | 0.00 | 0.00 | 0.00 | 69.00 | 253.00 | 201.00 | 1594.38 | ||||||||||||
1958 | 275.50 | 220.00 | 343.00 | 142.00 | 28.00 | h | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 980.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 414.66 | 334.34 | 302.38 | 194.03 | 97.61 | 24.96 | 0.71 | 1.32 | 9.62 | 87.70 | 216.99 | 351.87 | 2046.82 | |||||||||||||
S.D. | 91.10 | 76.27 | 81.13 | 58.96 | 58.09 | 21.89 | 1.77 | 2.61 | 10.27 | 52.66 | 76.80 | 92.38 | 335.18 | |||||||||||||
SKEW | 0.78 | 0.04 | 0.13 | 0.15 | 0.88 | 1.30 | 2.94 | 3.29 | 1.04 | 0.91 | -0.05 | 0.15 | 0.43 | |||||||||||||
MAX | 656.00 | 480.50 | 457.50 | 333.50 | 284.50 | 95.50 | 8.00 | 14.50 | 35.00 | 221.50 | 385.50 | 614.00 | 2829.62 | |||||||||||||
MIN | 250.00 | 139.50 | 121.50 | 78.00 | 12.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.50 | 62.50 | 173.50 | 1453.69 | |||||||||||||
NO YRS | 48 | 48 | 49 | 46 | 43 | 42 | 44 | 45 | 44 | 49 | 49 | 50 | 38 |