ARCHER, WYOMING

Monthly Total Growing Degree Days

(480270)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200509
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
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 1.79 e 45.00 97.00 218.00 432.50 360.24 b 219.00 84.50 22.24 a 1.00 1481.27
1916 0.00 h 0.00 c 145.50 22.00 113.00 308.50 659.50 459.50 231.00 25.32 a 8.00 p 0.00 e 1964.32
1917 0.00 l 0.00 z 2.50 z 4.00 41.50 301.00 581.50 427.50 315.00 69.50 0.00 z 0.00 z 1740.00
1918 0.00 z 0.00 z 0.00 z 0.00 125.50 460.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 586.00
1919 0.00 a 0.00 a 0.00 a 10.50 139.50 428.50 627.00 563.00 320.00 0.00 z 0.00 z 0.00 z 2088.50
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 491.50 417.47 a 242.50 86.00 1.00 0.00 a 1238.47
1921 0.00 0.00 b 1.55 a 13.50 86.00 f 396.00 588.48 a 547.00 323.79 a 0.00 z 0.00 z 0.00 z 1870.33
1922 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
1923 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
1924 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
1925 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
1926 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
1927 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
1928 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
1929 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
1930 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
1931 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
1932 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
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 0.00 z 0.00
1934 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
1935 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
1936 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
1937 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
1938 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
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 591.50 440.00 80.00 0.00 0.00 1111.50
1949 0.00 0.00 0.00 56.00 131.00 298.50 564.50 575.00 285.50 41.00 15.00 0.00 1966.50
1950 0.00 0.00 0.00 28.00 77.00 353.00 461.50 471.00 215.50 125.00 1.03 a 0.00 1732.03
1951 0.00 0.00 0.00 7.00 113.00 198.00 569.37 a 521.50 213.00 53.45 b 0.00 0.00 1675.31
1952 0.00 0.00 0.00 c 27.93 a 127.00 485.00 594.50 612.52 b 347.14 b 39.00 p 0.50 0.00 c 2194.59
1953 3.50 0.00 a 10.00 32.00 114.50 445.50 664.00 569.50 400.00 144.00 14.50 0.00 2397.50
1954 0.00 0.50 0.00 64.00 161.00 399.00 727.50 595.50 407.00 106.50 13.00 0.00 2474.00
1955 0.00 0.00 a 0.00 27.41 a 155.00 260.50 618.50 597.27 a 340.00 108.50 c 3.50 0.00 2110.68
1956 0.00 0.00 11.00 10.00 168.50 474.50 561.50 496.50 359.50 134.50 1.00 0.00 2217.00
1957 0.00 0.00 0.00 4.00 84.00 303.00 597.50 555.50 240.50 71.00 3.50 0.00 1859.00
1958 0.00 2.50 0.00 21.50 245.50 385.00 464.00 647.00 359.00 148.50 0.00 0.00 2273.00
1959 0.00 0.00 0.00 22.50 108.00 480.00 592.50 650.50 275.00 35.50 1.00 0.00 2165.00
1960 0.00 0.00 13.50 47.00 146.50 438.00 623.50 594.00 349.50 108.50 3.10 a 0.00 2323.60
1961 0.00 0.00 0.00 18.50 115.50 359.50 577.00 560.00 180.00 73.00 1.50 0.00 1885.00
1962 0.00 5.00 1.00 73.00 179.00 301.00 472.00 557.50 259.00 107.00 1.50 0.00 1956.00
1963 0.00 a 0.00 0.50 16.03 a 188.50 404.00 688.00 559.50 363.00 185.48 a 2.00 0.00 2407.02
1964 0.00 0.00 0.00 8.50 178.00 306.50 693.50 463.50 243.50 79.50 0.50 2.50 1976.00
1965 0.00 0.00 0.00 33.50 125.00 265.50 567.00 462.00 142.50 106.00 4.00 0.00 1705.50
1966 0.00 0.00 7.50 13.00 217.00 361.50 714.00 500.00 281.25 b 52.50 3.50 0.00 2150.25
1967 0.00 0.00 e 12.92 a 15.00 31.50 k 257.50 533.50 499.00 280.00 101.00 0.00 0.00 1698.92
1968 0.00 0.00 5.00 9.50 57.00 375.56 c 540.50 445.50 239.00 90.42 a 0.00 0.00 1762.47
1969 0.00 0.00 2.50 33.00 170.50 222.50 613.00 628.50 354.00 23.00 t 0.00 0.00 2024.00
1970 3.00 4.00 6.50 6.00 153.00 308.00 587.97 a 635.50 242.07 a 39.00 4.50 0.00 1989.54
1971 3.50 0.00 3.50 9.00 67.00 392.50 431.70 d 501.00 171.00 32.50 11.50 0.00 1623.20
1972 0.00 3.00 21.50 15.50 121.50 402.50 495.50 488.00 246.00 85.00 0.00 0.00 1878.50
1973 0.00 0.00 0.00 3.50 96.50 386.50 535.50 592.00 214.50 112.00 4.00 0.00 1944.50
1974 1.50 0.00 z 10.50 32.50 181.00 414.00 635.00 460.00 243.00 91.50 3.00 0.00 2072.00
1975 0.00 0.00 2.58 a 6.43 b 72.00 294.50 592.50 552.32 a 217.00 122.00 14.48 a 0.00 z 1873.81
1976 0.00 e 0.00 a 1.00 12.00 132.00 365.00 655.50 526.48 a 320.50 62.00 4.14 a 0.00 2078.62
1977 0.00 0.00 0.00 45.00 124.00 509.50 600.50 474.50 327.50 78.50 0.00 0.00 2159.50
1978 0.00 0.00 15.00 17.50 124.00 371.50 605.00 493.00 359.00 77.00 12.50 0.00 a 2074.50
1979 0.00 0.00 0.00 46.55 a 127.00 364.00 611.00 506.50 367.24 a 113.50 0.00 0.00 2135.79
1980 0.00 0.00 0.00 40.50 94.00 482.50 689.50 530.50 316.00 94.00 18.00 13.50 2278.50
1981 0.00 2.50 0.00 76.00 80.60 a 402.00 599.00 473.50 259.00 41.00 4.50 2.00 1940.10
1982 0.00 0.50 0.00 10.50 72.50 181.50 494.00 571.00 228.50 18.00 0.00 0.00 1576.50
1983 0.00 0.00 0.00 1.00 76.43 b 224.00 551.50 639.50 338.00 52.50 11.00 0.00 1893.93
1984 0.00 0.00 0.00 1.50 158.50 330.00 616.00 526.50 255.50 45.95 c 0.00 b 0.00 1933.95
1985 0.00 0.00 2.50 55.00 178.00 336.72 a 557.45 c 520.50 253.50 16.00 2.59 a 0.00 a 1922.26
1986 0.00 2.50 26.50 17.00 89.50 418.00 563.00 549.50 207.41 a 8.50 0.00 0.00 1881.91
1987 0.00 0.00 0.00 96.96 b 151.50 370.00 560.50 449.50 214.50 57.50 0.00 0.00 1900.46
1988 0.00 0.00 a 1.50 22.00 187.50 481.00 578.50 575.50 260.00 67.50 12.00 0.00 2185.50
1989 0.00 0.00 a 14.00 69.50 168.50 280.50 631.00 500.50 273.50 103.50 11.50 0.00 2052.50
1990 0.00 0.00 0.00 26.50 83.50 426.50 481.00 498.50 373.50 74.00 20.00 1.50 1985.00
1991 0.00 0.00 0.00 20.00 153.00 365.50 545.50 557.00 271.00 122.50 4.00 0.00 2038.50
1992 0.00 0.00 0.00 71.00 191.00 301.00 461.50 442.50 312.50 115.00 0.00 0.00 1894.50
1993 0.00 0.00 7.50 8.50 132.00 248.00 451.00 462.50 160.50 57.50 0.00 0.00 1527.50
1994 0.00 0.00 6.00 64.50 212.50 484.50 548.00 595.00 338.00 33.00 0.00 0.00 2281.50
1995 0.00 0.00 19.50 4.50 16.00 246.00 499.00 631.00 268.00 31.00 4.50 0.50 1720.00
1996 0.00 0.00 0.00 21.00 118.50 366.50 560.00 475.50 228.50 94.00 0.00 0.00 1864.00
1997 0.00 0.00 7.00 14.50 98.00 331.50 531.50 423.50 282.00 82.00 0.00 0.00 1770.00
1998 0.00 0.00 12.50 22.50 156.00 241.50 0.00 z 575.00 409.00 19.50 0.50 0.00 1436.50
1999 0.00 a 0.00 3.00 3.50 65.50 236.00 548.00 465.50 145.00 75.36 b 41.38 a 0.00 1583.24
2000 0.00 0.00 b 2.50 58.45 a 245.00 398.00 703.70 a 677.50 354.50 56.50 0.00 0.00 2496.15
2001 0.00 0.00 2.00 48.50 164.82 a 418.97 a 668.00 597.30 c 355.50 81.00 17.00 0.00 b 2353.09
2002 0.00 0.00 0.00 47.00 133.50 547.50 738.50 537.00 303.00 21.50 0.00 0.00 2328.00
2003 0.00 0.00 8.50 51.50 192.00 244.00 745.50 634.00 222.00 157.50 0.00 0.00 2255.00
2004 0.00 0.00 15.50 31.50 f 207.00 298.00 501.50 428.00 269.50 16.00 4.00 0.00 1739.50
2005 0.00 0.00 1.50 19.50 135.50 321.50 652.00 483.50 345.50 0.00 z 0.00 z 0.00 z 1959.00
Period of Record Statistics
MEAN 0.19 0.35 6.61 27.87 133.39 353.58 581.34 530.88 284.01 77.47 5.04 0.36 2011.88
S.D. 0.76 1.03 19.13 22.73 48.70 85.73 77.45 69.30 68.26 39.27 7.70 1.80 246.98
SKEW 3.81 3.07 6.45 0.96 0.09 0.05 0.09 0.00 0.06 0.31 2.35 6.78 0.05
MAX 3.50 5.00 145.50 96.96 245.50 547.50 745.50 677.50 440.00 185.48 41.38 13.50 2496.15
MIN 0.00 0.00 0.00 0.00 16.00 181.50 431.70 360.24 142.50 8.50 0.00 0.00 1527.50
NO YRS 59 59 61 62 61 63 62 64 64 59 59 59 49