AMENIA, NORTH DAKOTA

Monthly Total Growing Degree Days

(320196)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197901
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1895 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 253.20 e 29.34 c 0.00 0.00 b 282.54
1896 0.00 a 0.00 0.00 c 50.17 a 304.83 a 452.31 d 402.50 i 478.90 b 140.40 e 27.00 0.00 0.00 1453.61
1897 0.00 a 0.00 a 0.00 a 27.00 190.13 a 273.00 g 604.50 413.50 421.61 b 94.55 a 0.00 z 0.00 z 1751.29
1898 0.00 0.00 0.00 16.03 a 151.00 415.38 d 437.00 g 493.33 b 264.64 b 32.66 c 0.00 h 0.00 b 1373.05
1899 0.00 a 0.00 0.00 d 0.00 z 146.22 a 445.71 b 613.28 a 0.00 z 207.00 10.16 b 0.00 0.00 e 1422.37
1900 0.00 c 0.00 0.00 a 119.48 a 339.93 b 507.93 a 581.50 554.00 g 244.00 63.19 e 0.00 0.00 1856.04
1901 0.00 e 0.00 0.00 c 85.18 b 316.64 c 0.00 z 153.50 w 589.50 211.00 81.50 0.00 b 0.00 b 1283.82
1902 0.00 b 0.00 a 0.00 b 5.50 f 249.00 301.50 574.50 456.00 123.89 c 10.69 b 1.00 i 0.00 c 1715.58
1903 0.00 0.00 0.00 b 21.21 a 210.28 a 379.14 a 511.00 442.02 b 171.50 28.86 b 7.00 0.00 a 1771.01
1904 0.00 d 0.00 0.00 b 25.71 b 200.98 a 327.50 f 453.52 d 425.50 204.83 a 42.33 e 4.82 b 0.00 g 1357.69
1905 0.00 c 0.00 0.00 a 13.97 a 120.50 335.50 522.00 595.50 376.00 78.53 a 0.00 a 0.00 a 2042.00
1906 0.00 a 0.00 a 0.00 a 56.50 140.00 360.00 540.20 d 496.57 d 372.00 68.72 a 0.00 a 0.00 b 2033.99
1907 0.00 b 0.00 a 0.00 a 0.00 59.33 b 386.50 548.50 438.50 171.72 a 35.65 a 0.00 a 0.00 z 1640.20
1908 0.00 b 0.00 a 0.00 a 75.00 a 160.68 a 394.82 b 604.50 e 397.00 f 458.28 a 69.48 b 0.00 d 0.00 s 1762.76
1909 0.00 g 0.00 b 0.00 a 0.00 a 164.30 a 471.43 b 609.15 a 656.17 a 227.50 f 47.00 g 2.59 a 0.00 1903.63
1910 0.00 a 0.00 20.50 91.00 106.00 557.00 689.00 475.50 248.50 134.85 a 0.00 0.00 a 2322.35
1911 0.00 0.00 0.00 58.00 284.00 595.00 666.50 460.00 219.00 27.90 a 0.00 0.00 a 2310.40
1912 0.00 a 0.00 a 0.00 a 39.50 228.50 412.00 598.30 a 466.00 238.50 56.83 a 0.00 a 0.00 a 2039.63
1913 0.00 0.00 0.00 93.00 167.00 542.00 562.00 615.00 304.14 a 34.00 0.00 0.00 2317.14
1914 0.00 0.00 0.00 31.50 291.50 425.00 708.00 505.62 b 284.00 158.50 0.00 z 0.00 z 2404.12
1915 0.00 k 0.00 a 0.00 121.55 a 126.00 258.50 432.50 457.00 178.20 e 19.50 0.00 0.00 1593.25
1916 0.00 0.00 0.00 1.50 120.50 256.00 767.00 419.00 g 215.00 5.17 a 4.00 0.00 1369.17
1917 0.00 0.00 a 0.00 0.00 123.50 282.93 a 652.50 485.00 201.50 10.00 0.00 0.00 1755.43
1918 0.00 0.00 a 5.50 20.00 122.00 346.15 d 493.00 582.00 171.00 121.50 6.00 0.00 1867.15
1919 0.00 0.00 a 0.00 24.00 242.00 542.68 b 662.22 b 559.00 351.50 32.11 c 0.00 0.00 2413.51
1920 0.00 a 0.00 0.00 a 0.00 d 164.00 373.50 547.50 554.00 331.50 164.00 0.00 0.00 2134.50
1921 0.00 a 0.00 0.00 34.00 259.50 551.00 675.28 a 508.00 272.00 38.75 a 0.00 0.00 a 2338.53
1922 0.00 0.00 0.00 a 20.50 283.00 461.00 502.50 639.50 321.00 78.00 0.00 0.00 2305.50
1923 0.00 0.00 0.00 25.00 138.95 c 521.00 662.00 402.50 308.50 53.50 0.00 0.00 2111.45
1924 0.00 a 0.00 a 0.00 10.00 47.50 277.00 423.00 494.50 172.50 72.00 0.00 d 0.00 1496.50
1925 0.00 0.00 0.00 39.50 136.50 319.00 509.50 565.00 310.50 0.00 0.00 0.00 1880.00
1926 0.00 0.00 4.65 a 42.50 307.00 298.50 594.00 463.97 a 146.50 15.50 0.00 0.00 1872.62
1927 0.00 0.00 0.00 a 22.76 a 76.50 377.50 497.00 430.50 327.93 a 48.50 0.00 0.00 1780.69
1928 0.00 0.00 0.00 a 9.50 284.68 a 301.00 568.00 486.50 166.55 a 52.70 a 0.00 b 0.00 d 1868.94
1929 0.00 0.00 0.00 13.50 146.50 376.50 650.50 598.00 216.50 57.50 0.00 0.00 a 2059.00
1930 0.00 0.00 0.00 45.50 184.50 441.00 692.50 671.50 257.50 73.37 a 0.00 0.00 g 2365.87
1931 0.00 0.00 0.00 47.50 204.00 527.00 643.50 509.00 392.00 100.50 14.50 0.00 2438.00
1932 0.00 0.00 0.00 29.50 271.50 490.50 569.50 611.50 227.50 13.50 0.00 0.00 2213.50
1933 0.00 0.00 26.87 a 0.00 224.00 637.50 637.50 552.00 370.50 15.50 0.00 0.00 2463.87
1934 0.00 a 0.00 0.00 34.50 466.50 476.50 701.63 a 533.00 177.00 113.00 2.07 a 0.00 2504.20
1935 0.00 a 0.00 b 0.00 13.50 132.50 402.50 896.50 543.00 211.50 31.50 0.00 0.00 2231.00
1936 0.00 0.00 0.00 8.00 447.00 424.50 1009.00 583.00 335.00 8.00 0.00 0.00 2814.50
1937 0.00 0.00 a 0.00 0.00 245.50 478.50 794.50 873.50 254.50 14.50 0.00 0.00 2661.00
1938 0.00 0.00 0.00 z 0.00 s 85.00 466.00 0.00 z 0.00 z 78.50 y 187.50 0.00 z 0.00 z 738.50
1939 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
1940 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
1941 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
1942 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
1943 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
1944 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
1945 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
1946 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
1947 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
1948 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
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 690.00 227.00 77.00 1.50 0.00 995.50
1950 0.00 0.00 0.00 a 1.50 146.50 448.00 531.00 449.50 295.50 62.50 0.00 0.00 1934.50
1951 0.00 0.00 0.00 34.50 293.50 337.00 578.00 474.00 223.00 92.00 0.00 0.00 2032.00
1952 0.00 0.00 0.00 135.00 254.41 b 537.00 615.50 562.00 401.50 25.50 0.00 0.00 2530.91
1953 0.00 a 0.00 0.00 10.00 212.00 460.00 586.23 c 662.50 280.00 211.00 3.00 0.00 2424.73
1954 0.00 0.00 a 0.00 30.00 144.00 439.82 b 650.00 567.00 239.50 56.46 c 0.00 a 0.00 2126.79
1955 0.00 0.00 0.00 109.00 361.50 446.50 732.12 a 688.50 307.00 105.50 0.00 0.00 a 2750.12
1956 0.00 0.00 0.00 0.00 202.00 606.50 559.66 c 563.50 208.50 143.00 2.50 0.00 a 2285.66
1957 0.00 c 0.00 a 0.00 68.50 196.00 396.50 761.29 e 564.50 222.00 73.50 0.00 a 0.00 c 2282.29
1958 0.00 a 0.00 0.00 37.50 299.50 300.50 509.50 598.96 c 295.50 78.53 a 0.00 c 0.00 2120.00
1959 0.00 b 0.00 0.00 33.33 c 246.89 c 564.00 666.50 689.23 a 319.50 21.50 0.00 0.00 2540.96
1960 0.00 0.00 0.00 24.44 c 170.50 k 417.93 a 642.00 638.00 309.00 g 97.28 b 0.00 a 0.00 b 1819.65
1961 0.00 0.00 h 0.00 c 14.00 166.22 b 558.50 623.74 b 707.46 c 244.50 105.63 d 0.00 0.00 2420.06
1962 0.00 c 0.00 b 0.00 a 36.00 205.50 441.00 551.00 642.50 232.00 113.00 0.00 0.00 2221.00
1963 0.00 0.00 18.50 42.00 207.50 554.00 680.50 638.00 365.50 259.00 0.00 0.00 2765.00
1964 0.00 0.00 0.00 54.50 297.50 432.00 714.00 503.00 223.00 44.50 5.69 a 0.00 2274.19
1965 0.00 0.00 0.00 e 20.00 211.00 423.00 549.00 540.00 69.00 53.50 1.50 0.00 1867.00
1966 0.00 0.00 0.00 12.50 189.00 479.00 706.50 523.00 300.50 48.50 0.00 0.00 2259.00
1967 0.00 0.00 21.50 2.50 153.50 397.00 594.50 550.50 343.00 58.50 0.00 0.00 2121.00
1968 0.00 0.00 4.00 43.50 132.27 a 428.50 605.50 579.00 291.00 51.50 0.00 0.00 2135.27
1969 0.00 0.00 0.00 45.00 260.00 287.50 610.00 717.00 336.00 23.00 0.00 0.00 2278.50
1970 0.00 0.00 0.00 a 21.50 165.00 606.00 720.50 631.50 350.50 68.50 0.00 0.00 2563.50
1971 0.00 0.00 0.00 75.00 164.50 539.50 510.00 574.00 360.00 e 69.00 0.00 0.00 2292.00
1972 0.00 0.00 0.00 19.50 333.00 495.50 554.50 619.00 253.50 71.00 0.00 0.00 2346.00
1973 0.00 0.00 0.00 52.00 238.50 487.50 595.00 696.00 236.50 127.50 0.00 0.00 h 2433.00
1974 0.00 0.00 0.00 38.50 129.00 452.50 761.50 428.50 184.00 43.50 0.00 0.00 2037.50
1975 0.00 0.00 a 0.00 h 0.00 a 214.50 384.00 676.50 548.00 211.50 106.00 17.00 0.00 g 2157.50
1976 0.00 0.00 0.00 44.50 283.00 559.00 727.00 761.00 375.00 89.38 a 0.00 0.00 a 2838.88
1977 0.00 0.00 a 0.00 a 157.76 a 518.50 535.96 d 706.59 b 437.44 d 0.00 z 0.00 z 0.00 z 0.00 f 2356.25
1978 0.00 z 0.00 a 0.00 0.00 z 295.53 a 466.11 c 609.67 d 630.00 407.00 67.68 a 0.00 e 0.00 z 2475.99
1979 0.00 d 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
Period of Record Statistics
MEAN 0.00 0.00 1.45 37.19 213.94 439.82 621.99 558.58 266.17 67.42 1.06 0.00 2221.46
S.D. 0.00 0.00 5.20 34.80 91.14 92.97 101.46 94.66 79.58 49.91 3.02 0.00 294.60
SKEW 0.00 0.00 3.76 1.45 0.90 -0.08 0.92 0.62 0.16 1.39 3.79 0.00 0.06
MAX 0.00 0.00 26.87 157.76 518.50 637.50 1009.00 873.50 458.28 259.00 17.00 0.00 2838.88
MIN 0.00 0.00 0.00 0.00 47.50 256.00 423.00 402.50 69.00 0.00 0.00 0.00 1496.50
NO YRS 70 71 70 68 71 69 68 68 70 72 68 63 50