PINE BLUFFS, WYOMING

Monthly Total Growing Degree Days

(487235)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198802
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
1919 0.00 0.00 0.00 42.00 152.50 497.50 708.00 628.00 379.50 12.50 0.00 a 0.00 2420.00
1920 0.00 0.00 1.00 2.00 176.00 377.50 587.00 480.00 308.50 87.50 1.00 0.00 2020.50
1921 0.50 0.00 10.00 30.50 96.50 446.50 651.50 592.50 321.50 115.50 2.50 2.00 2269.50
1922 0.00 0.00 a 0.50 9.50 141.50 488.00 553.50 702.00 434.50 100.50 0.00 0.00 2430.00
1923 0.00 0.00 0.00 12.50 130.50 377.50 643.00 546.50 304.50 35.00 2.50 0.00 2052.00
1924 0.00 0.00 0.00 20.00 74.00 386.50 590.50 591.50 244.50 58.00 7.00 2.00 1974.00
1925 0.00 0.00 3.32 c 56.90 a 199.50 422.50 662.50 562.50 358.50 32.50 1.00 0.00 2299.22
1926 0.00 0.00 2.00 52.50 211.50 411.50 581.00 602.50 272.50 105.50 0.00 0.00 2239.00
1927 0.00 c 0.00 0.00 45.50 186.00 341.00 535.50 464.00 315.50 94.00 6.00 0.00 1987.50
1928 2.50 0.00 18.50 19.00 219.58 a 235.00 592.00 542.00 276.50 84.00 3.00 0.00 1992.08
1929 0.00 0.00 2.00 4.50 60.97 a 348.00 692.50 687.00 212.00 98.50 0.00 0.00 a 2105.47
1930 0.00 0.00 0.00 92.00 125.00 427.00 696.50 609.50 299.00 46.00 5.50 0.00 2300.50
1931 0.00 0.00 0.00 47.00 181.50 590.50 746.00 619.50 473.00 86.00 15.50 0.00 2759.00
1932 0.00 4.00 0.00 75.00 246.00 423.50 729.50 693.50 338.50 81.00 3.50 0.00 2594.50
1933 0.00 0.00 6.00 28.50 160.50 614.00 767.00 601.00 419.00 103.00 4.00 3.50 2706.50
1934 0.00 0.00 1.00 79.50 407.50 520.50 804.00 684.50 244.50 145.00 17.50 0.00 2904.00
1935 0.00 0.00 7.50 16.00 65.00 380.50 753.50 699.50 371.00 113.00 0.00 0.00 2406.00
1936 0.00 0.00 0.50 83.50 291.50 584.00 832.00 695.00 414.50 81.00 7.50 0.00 2989.50
1937 0.00 0.00 0.00 34.00 232.50 435.00 696.50 756.00 432.50 92.50 3.50 0.00 2682.50
1938 0.00 0.00 7.50 90.00 167.00 454.50 625.50 698.00 378.50 117.00 0.00 0.00 2538.00
1939 0.00 0.00 16.50 48.00 299.00 392.00 747.50 575.50 397.00 73.00 0.00 16.50 2565.00
1940 0.00 0.00 12.00 33.00 215.00 523.50 716.00 601.50 410.50 127.00 0.00 0.00 2638.50
1941 0.00 0.00 0.00 15.50 267.00 357.00 634.50 618.00 279.50 30.50 7.00 0.00 2209.00
1942 0.00 0.00 0.00 59.50 149.50 378.00 657.00 567.00 301.00 105.00 1.00 0.00 2218.00
1943 4.00 0.00 21.50 88.50 128.50 371.50 706.50 693.00 291.50 47.00 0.00 0.00 2352.00
1944 0.00 0.00 0.00 2.00 226.00 401.00 595.50 629.50 308.00 76.00 3.50 0.00 2241.50
1945 0.00 0.00 0.00 28.00 166.50 269.00 635.00 622.50 288.50 113.50 14.00 0.00 2137.00
1946 0.00 0.00 22.00 107.50 82.50 453.50 691.00 602.50 330.50 48.00 0.00 1.50 2339.00
1947 0.00 0.00 0.50 21.00 177.00 322.00 684.50 707.00 397.50 194.50 0.00 0.00 2504.00
1948 1.00 0.00 0.00 86.00 260.50 445.50 638.00 641.00 443.00 60.50 1.00 0.00 2576.50
1949 0.00 a 0.00 b 0.00 a 68.50 h 202.65 d 417.50 702.50 611.50 291.50 55.00 9.50 0.00 2290.15
1950 0.00 0.50 0.00 31.00 91.50 396.50 539.00 522.50 252.00 140.50 2.50 0.00 1976.00
1951 0.00 2.50 0.00 9.50 168.00 255.50 658.00 549.00 237.00 64.50 0.00 0.00 1944.00
1952 0.00 0.00 0.00 46.00 175.50 601.50 626.00 645.00 371.50 72.50 0.00 0.00 2538.00
1953 0.00 0.00 1.00 36.00 140.50 502.00 705.00 611.50 383.00 112.50 7.50 0.00 2499.00
1954 0.00 4.00 1.00 90.50 173.00 468.00 776.00 636.00 401.50 91.00 0.00 0.00 2641.00
1955 0.00 0.00 1.50 55.00 190.50 323.50 719.50 660.00 337.00 105.00 3.00 0.00 2395.00
1956 0.00 0.00 14.50 8.50 240.50 579.50 625.00 536.00 364.00 111.50 3.00 0.00 2482.50
1957 0.00 a 0.00 0.00 25.00 107.50 387.00 686.50 626.50 234.50 83.00 0.00 0.00 2150.00
1958 0.00 0.00 0.00 21.00 315.00 442.50 531.50 654.50 350.00 140.50 4.00 0.00 2459.00
1959 0.00 0.00 0.00 46.50 155.50 558.00 657.00 696.00 278.00 25.50 0.00 0.00 2416.50
1960 0.00 0.00 11.00 61.00 178.00 444.50 658.50 603.50 366.00 94.50 8.50 0.00 2425.50
1961 0.00 3.50 3.00 17.00 171.00 480.00 656.50 663.50 175.50 59.50 0.00 0.00 2229.50
1962 0.00 2.50 0.50 95.00 223.00 407.50 619.50 585.50 313.50 97.00 1.50 0.00 2345.50
1963 0.00 5.00 11.00 26.00 256.50 528.50 773.50 636.00 449.00 217.50 0.00 0.00 2903.00
1964 0.00 0.00 0.00 27.00 245.00 368.28 a 774.00 571.50 285.50 56.00 0.00 13.50 2340.78
1965 0.00 1.50 0.00 a 45.00 150.87 a 365.50 631.50 542.00 178.50 131.50 4.00 0.00 2050.37
1966 0.00 0.00 8.50 10.50 270.50 417.00 788.00 585.00 368.50 84.50 2.59 a 0.00 2535.09
1967 0.00 1.00 13.50 31.00 161.00 348.00 610.00 548.00 314.50 111.50 1.00 0.00 2139.50
1968 0.00 0.00 5.00 21.00 104.50 468.00 0.00 z 508.00 259.50 82.00 0.00 0.00 1448.00
1969 0.00 0.00 2.50 61.00 223.50 281.50 688.50 662.88 a 385.00 19.50 0.00 0.00 2324.38
1970 0.00 0.00 1.50 12.00 253.50 406.00 695.00 712.00 258.50 45.50 6.00 0.00 2390.00
1971 1.50 0.00 1.50 26.50 138.00 504.00 587.00 690.50 178.80 e 71.50 9.00 0.00 2208.30
1972 0.00 z 3.00 25.66 b 32.00 143.00 475.50 526.00 520.50 271.00 77.00 0.00 0.00 2073.66
1973 0.00 0.00 0.00 13.50 134.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 147.50
1974 0.00 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
1975 0.00 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
1976 0.00 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
1977 0.00 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
1978 0.00 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
1979 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 492.50 416.00 111.00 0.00 0.00 1019.50
1980 0.00 0.00 0.00 63.10 a 108.00 477.00 721.00 571.00 327.50 87.00 18.62 a 2.50 2375.72
1981 0.00 0.00 1.50 95.50 115.00 466.50 622.00 556.50 355.50 56.00 5.50 0.50 2274.50
1982 0.00 1.00 1.00 28.00 141.50 305.50 629.50 634.50 275.50 45.00 0.00 0.00 2061.50
1983 0.00 0.00 1.00 14.50 104.00 337.00 651.50 743.00 325.50 63.00 2.50 0.00 b 2242.00
1984 0.00 0.00 0.00 2.50 226.00 378.00 653.50 644.50 251.00 33.00 2.00 1.50 2192.00
1985 0.00 0.00 i 2.00 90.00 245.50 409.00 657.50 574.00 260.50 28.00 3.00 0.00 2269.50
1986 0.00 5.38 b 34.50 34.50 160.00 534.00 673.00 603.50 244.50 25.00 0.00 0.00 2314.38
1987 0.00 0.00 1.50 128.50 247.00 496.00 674.00 491.50 252.00 50.50 3.50 0.00 2344.50
1988 0.00 0.00 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 0.00 z 0.00
Period of Record Statistics
MEAN 0.15 0.54 4.37 42.48 181.84 427.46 666.70 612.71 321.54 82.71 3.23 0.69 2356.00
S.D. 0.63 1.31 7.39 30.75 67.01 85.80 69.53 67.07 71.02 39.63 4.39 2.71 243.38
SKEW 4.83 2.43 2.12 0.78 0.60 0.11 0.08 -0.08 0.04 0.77 1.86 4.95 0.45
MAX 4.00 5.38 34.50 128.50 407.50 614.00 832.00 756.00 473.00 217.50 18.62 16.50 2989.50
MIN 0.00 0.00 0.00 2.00 60.97 235.00 526.00 464.00 175.50 12.50 0.00 0.00 1944.00
NO YRS 63 63 63 62 63 62 61 63 63 63 63 63 58