PALISADE, COLORADO

Monthly Total Growing Degree Days

(056266)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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 413.00 678.00 778.00 796.00 573.00 98.50 4.14 a 0.00 z 3340.64
1912 0.00 z 0.00 3.00 55.50 333.50 0.00 z 0.00 z 774.47 b 285.00 71.50 0.00 0.00 1522.97
1913 0.00 0.00 13.00 175.50 422.50 589.50 780.00 830.50 416.50 78.00 1.50 0.00 3307.00
1914 0.00 0.00 13.00 148.00 414.00 598.97 a 806.00 801.02 c 520.00 95.07 a 10.50 0.00 3406.55
1915 0.00 0.00 12.50 171.00 255.00 502.50 754.00 723.00 414.00 97.00 23.50 0.00 2952.50
1916 0.00 0.00 25.50 132.50 267.00 591.43 b 788.50 697.50 b 421.50 71.50 0.00 0.00 a 2995.43
1917 0.00 a 0.00 15.50 55.00 142.50 561.00 903.50 742.93 b 473.00 153.50 4.00 0.00 3050.93
1918 0.00 0.00 14.50 59.50 353.92 a 792.93 a 777.14 b 735.00 510.50 229.00 7.00 0.00 3479.49
1919 0.00 a 0.00 17.00 179.50 400.42 a 643.00 861.50 0.00 z 519.50 27.00 0.00 z 0.00 z 2647.92
1920 0.00 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 0.00
1921 0.00 6.50 44.50 101.00 382.00 688.50 810.50 736.00 486.50 252.00 10.00 3.00 3520.50
1922 0.00 0.00 18.50 110.00 389.00 727.22 c 861.00 804.00 414.50 h 191.50 0.00 0.00 3101.22
1923 0.00 0.00 14.50 113.50 415.00 626.50 893.50 706.00 401.00 82.00 3.50 0.00 3255.50
1924 0.00 0.00 0.00 121.50 378.00 672.50 818.50 725.50 431.50 106.50 6.00 0.00 3260.00
1925 0.00 0.00 38.50 211.50 552.00 609.50 866.50 664.78 d 0.00 z 91.85 d 2.50 0.00 3037.13
1926 0.00 0.00 28.50 212.50 411.00 712.50 801.00 781.50 477.00 162.50 0.00 0.00 3586.50
1927 0.00 0.00 21.00 185.00 379.50 616.00 837.00 670.50 415.50 140.00 18.50 0.00 3283.00
1928 0.00 0.00 32.50 120.50 410.50 566.50 797.73 a 724.00 505.50 160.50 1.50 0.00 3319.23
1929 0.00 i 0.00 7.00 82.00 321.50 0.00 z 843.50 792.50 410.50 0.00 z 0.00 a 0.00 2457.00
1930 0.00 0.00 14.50 294.50 340.00 715.50 889.50 844.00 506.00 156.50 9.00 0.00 3769.50
1931 0.00 b 0.00 24.50 131.00 333.50 0.00 z 0.00 z 0.00 z 406.50 257.00 27.00 0.00 c 1179.50
1932 0.00 a 3.50 10.50 173.00 406.50 480.00 j 444.00 p 362.00 q 0.00 z 0.00 z 0.00 z 0.00 z 593.50
1933 0.00 h 0.00 48.50 100.00 297.08 a 826.50 1005.95 a 866.00 675.00 315.54 c 5.00 0.00 c 4139.57
1934 0.00 a 11.50 127.10 a 334.66 a 645.46 c 700.18 b 709.50 h 733.00 f 582.69 d 224.50 i 52.00 g 0.00 f 2401.59
1935 0.00 a 0.00 6.41 b 159.50 348.75 c 786.21 a 955.50 897.50 628.50 263.00 0.50 0.00 4045.87
1936 0.00 0.00 a 15.50 i 199.50 f 438.50 f 517.00 j 702.00 h 602.50 k 0.00 z 235.17 b 0.00 z 0.00 z 235.17
1937 0.00 a 0.00 b 16.57 b 141.00 522.19 b 663.10 a 923.59 b 726.50 g 645.00 b 190.77 e 34.80 e 0.00 c 3137.02
1938 0.00 f 2.24 c 11.62 c 199.50 338.62 e 738.46 d 572.50 k 905.09 c 583.80 e 226.96 c 2.07 a 0.00 d 3008.36
1939 0.00 b 0.00 49.08 a 239.46 b 519.00 657.78 c 994.87 d 873.17 a 558.50 193.75 a 24.50 0.00 4110.11
1940 0.00 z 0.00 b 70.00 196.00 338.50 k 863.79 a 993.55 a 914.50 a 659.48 a 289.85 a 7.00 0.00 a 3994.18
1941 0.00 0.00 b 22.00 f 62.50 431.50 576.96 b 346.50 r 649.85 d 0.00 z 129.00 5.56 c 0.00 d 1855.37
1942 0.00 b 0.00 3.62 a 174.00 315.74 d 0.00 z 0.00 z 0.00 z 539.50 213.50 23.50 0.00 1269.86
1943 0.00 3.00 43.50 309.50 376.00 610.00 914.50 765.00 587.50 257.50 2.50 0.00 3869.00
1944 0.00 0.00 3.00 37.50 372.50 569.00 824.50 801.00 605.00 278.00 27.00 0.00 3517.50
1945 0.00 0.00 a 2.00 83.50 424.70 a 497.00 854.50 803.00 499.50 256.50 4.50 0.00 3425.20
1946 0.00 0.00 46.50 270.50 305.50 703.50 891.00 791.50 557.00 99.00 0.00 0.00 3664.50
1947 0.00 0.00 25.50 113.50 488.00 500.00 873.17 a 770.00 612.00 261.50 4.66 a 0.00 b 3648.32
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 786.50 624.31 a 223.00 0.50 3.50 1637.81
1949 0.00 a 0.00 17.50 202.50 377.50 594.00 895.56 d 824.50 574.50 162.00 8.00 0.00 3656.06
1950 0.00 0.00 f 11.00 173.50 343.00 659.50 799.00 774.00 519.50 394.50 17.00 0.00 3691.00
1951 0.00 c 0.00 a 18.00 136.50 441.50 589.50 959.50 804.50 554.00 181.00 4.50 0.00 3689.00
1952 0.00 0.00 2.00 150.60 e 456.00 688.85 d 791.50 807.00 669.31 a 351.69 b 22.00 0.00 3938.95
1953 0.00 0.00 45.50 146.00 286.00 767.50 956.50 791.00 650.50 261.00 38.00 0.00 3942.00
1954 0.00 6.00 27.56 d 279.50 510.00 696.50 959.45 a 804.50 586.00 281.50 4.00 0.00 4155.01
1955 0.00 0.00 10.50 137.00 399.50 639.00 894.50 855.00 629.50 279.50 4.00 19.50 3868.00
1956 0.00 0.00 64.50 187.00 492.50 801.00 878.50 751.00 679.00 291.50 0.00 0.00 4145.00
1957 0.00 0.00 26.50 101.50 261.00 630.50 833.90 a 754.00 485.00 185.50 3.50 0.00 3281.40
1958 0.00 a 6.00 0.50 72.00 479.00 717.50 835.50 847.00 542.00 280.50 27.00 0.00 3807.00
1959 0.00 0.00 9.50 196.50 437.00 782.00 921.00 827.50 498.50 157.00 4.50 0.00 3833.50
1960 0.00 0.00 53.50 215.50 413.50 741.00 932.50 844.00 606.00 183.50 15.00 a 0.00 4004.50
1961 0.00 9.00 26.00 147.50 474.50 814.00 925.02 c 854.00 342.50 184.50 0.00 c 0.00 3777.02
1962 0.00 1.08 b 14.50 231.00 385.50 658.50 840.00 805.00 529.00 242.00 16.00 0.00 3722.58
1963 0.00 0.00 40.50 135.00 512.07 d 712.20 e 951.50 793.00 632.00 388.50 25.50 0.00 4190.27
1964 0.00 0.00 4.50 89.00 412.50 618.00 966.68 a 740.00 511.50 296.00 8.00 0.00 3646.18
1965 0.00 0.00 6.00 123.00 327.00 578.00 851.00 780.00 360.52 a 249.00 48.00 0.00 3322.52
1966 0.00 0.00 62.00 171.50 527.00 696.00 984.00 883.50 575.50 192.00 32.14 b 0.00 4123.64
1967 0.00 0.00 96.00 119.00 359.50 567.50 920.50 877.00 577.00 260.50 22.50 0.00 3799.50
1968 0.00 0.00 32.50 56.00 340.50 728.50 883.00 659.00 503.50 218.00 1.00 0.00 3422.00
1969 0.00 0.00 22.50 208.50 553.00 553.50 898.00 931.50 593.00 58.50 0.00 0.00 3818.50
1970 0.00 0.00 3.10 a 62.50 462.00 652.00 904.00 908.00 462.00 128.50 1.00 0.00 3583.10
1971 0.00 a 0.00 55.00 141.00 341.50 726.00 941.50 888.00 438.00 210.50 0.00 1.00 3742.50
1972 0.00 5.00 120.50 198.50 422.50 727.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1474.00
1973 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 487.50 255.00 0.00 z 0.00 742.50
1974 0.00 0.00 38.50 130.50 507.37 a 759.64 b 914.50 799.28 a 519.83 a 252.50 0.00 0.00 3922.12
1975 0.00 0.00 0.00 51.50 189.50 472.76 a 867.47 b 796.50 531.00 239.22 a 16.07 b 0.00 3164.01
1976 0.00 0.50 18.50 152.50 456.00 653.00 938.50 774.50 572.50 150.50 30.50 0.00 3747.00
1977 0.00 0.00 a 18.00 269.50 386.50 844.50 906.50 886.71 b 609.50 264.00 20.00 0.00 4205.21
1978 0.00 0.00 103.00 191.50 362.00 757.50 923.44 e 845.00 545.00 308.50 58.50 0.00 4094.44
1979 0.00 0.00 7.00 227.00 394.22 a 668.50 910.00 830.50 704.48 a 326.00 0.00 0.00 4067.70
1980 0.00 0.00 1.00 211.50 332.50 759.00 955.50 829.00 569.00 243.50 40.50 2.00 3943.50
1981 0.00 3.00 24.50 297.50 389.50 808.50 963.00 880.50 635.00 160.17 a 19.50 0.00 4181.17
1982 0.00 a 0.00 14.50 172.00 427.50 700.00 931.50 875.00 519.50 107.50 3.00 0.00 z 3750.50
1983 0.00 1.50 30.50 96.50 306.50 609.50 893.50 916.00 672.50 248.00 46.50 0.00 3821.00
1984 0.00 0.00 4.50 94.50 547.00 625.00 953.50 870.00 600.00 120.00 9.00 0.00 3823.50
1985 0.00 0.00 35.50 251.00 485.00 778.50 939.50 922.50 430.00 194.50 11.50 0.00 4048.00
1986 0.00 30.50 151.50 194.00 410.00 777.50 854.50 872.50 398.50 158.00 1.50 0.00 3848.50
1987 0.00 0.00 6.50 218.50 423.00 778.50 857.50 800.00 598.00 323.00 35.50 0.00 4040.50
1988 0.00 0.00 28.00 169.00 424.00 823.50 974.00 846.00 446.00 310.50 20.00 0.00 4041.00
1989 0.00 0.00 95.00 266.00 465.00 677.50 967.00 769.00 585.50 225.00 3.00 0.00 4053.00
1990 0.00 1.00 87.50 227.00 391.00 766.00 905.00 822.50 644.00 155.50 15.00 0.00 4014.50
1991 0.00 0.00 6.50 93.00 400.00 639.00 868.00 836.50 539.50 262.50 4.00 0.00 z 3649.00
1992 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 521.00 283.00 0.00 0.00 804.00
1993 0.00 0.00 45.50 96.50 384.50 600.00 805.50 718.00 474.50 162.00 0.00 0.00 3286.50
1994 0.00 0.00 55.00 164.00 476.50 788.50 930.00 864.00 564.50 138.00 5.00 0.00 3985.50
1995 0.00 15.00 50.50 91.50 233.00 551.00 791.00 864.50 536.50 139.00 9.50 3.50 3285.00
1996 0.00 0.50 41.50 141.50 460.00 712.50 927.50 853.00 416.50 210.50 1.00 0.00 3764.50
1997 0.00 0.00 77.00 99.00 434.00 664.50 833.00 743.50 530.00 196.50 4.00 0.00 3581.50
1998 0.00 0.00 49.50 82.50 381.50 531.00 919.00 846.50 603.00 179.80 a 0.00 0.00 3592.80
1999 0.00 3.50 84.73 a 91.50 327.00 619.66 a 841.50 724.00 452.59 a 218.50 33.62 a 0.00 a 3396.60
2000 0.00 0.00 24.91 c 245.00 493.93 a 698.04 b 926.00 880.50 542.00 205.50 0.00 0.00 4015.88
2001 0.00 0.00 41.33 a 213.00 468.62 a 713.50 873.00 799.28 a 618.10 a 208.22 a 45.00 a 0.00 3980.05
2002 0.00 0.00 z 37.00 243.00 444.50 783.00 954.50 833.00 512.50 141.00 0.00 0.00 3948.50
2003 0.00 0.00 39.50 199.00 458.50 694.00 1051.00 901.00 531.50 315.50 8.00 0.00 4198.00
2004 0.00 0.00 168.50 172.50 462.00 717.50 878.00 795.67 a 488.50 187.00 3.50 0.00 3873.17
2005 0.50 0.00 4.00 139.50 460.00 565.50 985.50 769.50 559.50 226.50 41.50 0.00 3752.00
2006 0.00 0.00 25.00 194.00 538.50 796.00 900.50 798.50 437.00 141.50 9.00 0.00 3840.00
2007 0.00 1.00 117.50 163.50 439.50 727.00 956.50 864.50 549.00 131.50 28.00 0.00 3978.00
2008 0.00 0.00 17.00 96.00 326.00 644.00 907.50 810.50 530.00 201.50 29.00 0.00 3561.50
2009 0.00 0.00 72.00 133.50 468.50 585.50 0.00 z 0.00 z 0.00 z 105.50 35.50 0.00 1400.50
2010 0.00 0.00 8.50 136.50 291.50 671.50 891.50 746.50 547.00 254.50 19.50 0.00 3567.00
2011 0.00 0.00 13.50 77.00 260.50 627.00 864.00 873.50 561.00 165.00 0.50 0.00 3442.00
2012 0.00 0.00 70.78 a 219.83 a 461.00 788.50 889.00 837.00 542.50 181.00 29.48 a 0.00 4019.09
2013 0.00 0.00 b 39.30 c 0.00 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 39.30
Period of Record Statistics
MEAN 0.01 1.15 34.84 158.81 402.97 677.17 891.69 809.67 533.76 202.96 12.72 0.35 3724.59
S.D. 0.05 3.89 34.27 65.87 84.31 88.16 62.14 64.18 82.42 75.66 14.10 2.09 317.44
SKEW 9.49 5.39 1.70 0.37 -0.24 -0.10 -0.11 -0.35 -0.38 0.08 1.13 8.38 -0.47
MAX 0.50 30.50 168.50 334.66 645.46 863.79 1051.00 931.50 704.48 394.50 58.50 19.50 4205.21
MIN 0.00 0.00 0.00 37.50 142.50 472.76 754.00 649.85 285.00 27.00 0.00 0.00 2952.50
NO YRS 93 96 96 96 96 92 88 90 94 97 95 94 76