MC HENRY 3 W, NORTH DAKOTA

Monthly Total Growing Degree Days

(325730)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
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 h 0.00
1910 0.00 0.00 117.00 229.50 288.50 768.00 890.50 667.50 425.00 278.00 0.00 0.00 3664.00
1911 0.00 0.00 9.50 156.50 453.00 764.50 707.00 625.00 420.56 c 176.00 0.00 0.00 a 3312.06
1912 0.00 0.00 0.00 163.50 316.00 l 619.00 771.00 667.00 235.50 0.00 z 0.00 z 0.00 z 2456.00
1913 0.00 z 0.00 z 0.00 z 0.00 z 332.50 758.50 750.00 856.50 517.50 119.00 11.00 0.00 3345.00
1914 0.00 0.00 a 1.50 105.50 454.50 652.50 989.00 693.00 550.00 357.00 24.00 0.00 3827.00
1915 0.00 0.00 0.00 293.00 364.00 491.00 697.00 748.50 457.00 190.00 23.00 0.00 3263.50
1916 0.00 a 0.00 a 0.00 79.00 347.00 516.00 1031.50 833.00 449.50 94.50 22.50 1.55 a 3374.55
1917 0.00 b 0.00 a 4.50 20.50 381.00 534.00 916.50 767.00 465.00 44.50 52.50 0.00 3185.50
1918 0.00 0.00 75.00 138.00 322.00 656.00 744.50 773.50 205.00 220.00 0.00 0.00 3134.00
1919 0.00 0.00 0.00 139.00 484.50 786.00 1089.13 a 965.00 588.00 109.00 0.00 0.00 4160.63
1920 0.00 0.00 1.60 b 20.50 419.50 717.00 804.50 867.00 585.00 0.00 z 0.00 z 0.00 z 3415.10
1921 0.00 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
1922 0.00 r 0.00 0.00 129.31 a 505.30 a 721.61 b 693.50 f 923.00 582.50 163.35 e 1.80 e 0.00 h 3026.86
1923 0.00 c 0.00 a 0.00 132.00 i 450.50 783.50 968.50 669.50 543.50 211.50 36.00 0.00 3663.00
1924 0.00 0.00 a 0.00 63.00 198.40 a 576.50 786.50 695.50 458.50 308.50 0.00 z 0.00 z 3086.90
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 756.50 825.63 a 500.50 30.40 e 0.00 z 0.00 z 2113.04
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 0.00 0.00 65.00 480.50 630.50 904.50 969.00 500.00 166.50 10.00 0.00 3726.00
1938 0.00 0.00 32.50 184.50 331.00 650.50 839.00 867.00 577.50 292.50 13.00 0.00 3787.50
1939 0.00 0.00 29.50 116.00 560.00 563.50 952.50 858.50 522.50 110.50 21.00 16.50 3750.50
1940 0.00 0.00 0.00 73.50 389.50 622.00 936.00 764.00 618.00 278.00 0.00 0.00 3681.00
1941 0.00 0.00 0.00 166.00 502.00 669.00 898.00 809.50 449.00 165.50 1.50 4.00 3664.50
1942 0.00 0.00 0.00 206.00 277.00 558.50 764.50 732.50 389.50 294.00 14.00 0.00 3236.00
1943 0.00 0.00 4.00 155.50 289.00 596.50 925.50 817.50 429.00 259.50 2.50 0.00 3479.00
1944 0.00 0.00 0.00 88.50 531.50 641.50 809.50 750.50 428.50 210.00 9.00 0.00 3469.00
1945 0.00 0.00 60.50 42.50 193.50 494.00 787.00 777.00 390.50 141.00 0.00 0.00 2886.00
1946 0.00 0.00 53.50 239.48 a 341.50 644.50 890.50 736.00 436.00 106.50 4.00 0.00 3451.98
1947 0.00 0.00 3.50 79.00 276.50 551.00 907.00 950.00 452.00 344.00 15.00 0.00 3578.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 880.50 838.00 665.00 190.00 8.50 0.00 2582.00
1949 0.00 0.00 0.00 224.00 474.00 693.00 866.50 924.00 445.00 177.50 33.00 0.00 3837.00
1950 0.00 0.00 0.00 23.00 307.50 654.00 762.50 710.00 528.00 192.00 8.00 0.00 3185.00
1951 0.00 0.00 0.00 83.50 496.50 533.00 844.00 704.00 367.50 169.00 0.00 0.00 3197.50
1952 0.00 0.00 0.00 293.50 436.50 704.00 819.00 791.00 577.24 a 134.50 14.50 0.00 a 3770.24
1953 0.00 0.00 6.00 31.50 372.50 644.00 818.50 890.50 491.50 397.00 57.00 0.00 3708.50
1954 0.00 0.00 0.00 117.00 318.00 637.00 897.50 769.00 446.00 159.00 20.00 0.00 3363.50
1955 0.00 0.00 10.00 309.00 e 547.00 665.50 967.50 917.00 486.00 236.00 5.00 0.00 4143.00
1956 0.00 0.00 0.00 11.50 399.00 807.00 766.50 772.50 381.00 280.00 8.79 a 0.00 3426.29
1957 0.00 0.00 5.00 160.00 427.00 605.50 973.50 788.50 396.00 187.00 0.00 0.00 3542.50
1958 0.00 7.78 a 7.00 140.00 496.50 516.50 744.50 825.50 517.50 202.00 13.50 0.00 3470.78
1959 0.00 0.00 11.00 110.00 365.00 763.00 887.50 924.00 476.00 66.00 0.00 0.00 3602.50
1960 0.00 0.00 0.00 85.50 447.50 611.50 911.00 861.00 531.00 205.50 3.50 0.00 3656.50
1961 0.00 0.00 16.00 45.00 364.50 819.50 830.50 950.50 394.00 205.12 a 14.50 0.00 3639.62
1962 0.00 0.00 2.50 123.00 373.50 684.00 770.50 830.50 403.50 253.50 2.50 0.00 3443.50
1963 0.00 0.00 71.50 130.00 378.00 800.00 952.50 879.00 603.50 458.00 17.00 0.00 4289.50
1964 0.00 0.00 0.00 164.50 511.00 636.00 921.00 691.50 365.50 173.00 30.50 0.00 3493.00
1965 0.00 0.00 0.00 68.50 385.50 640.00 805.50 728.50 154.00 225.00 21.50 0.00 3028.50
1966 0.00 0.00 18.00 53.50 346.50 688.00 923.50 698.00 478.50 173.50 0.00 0.00 3379.50
1967 0.00 0.00 25.50 67.00 350.50 657.00 874.50 830.50 589.50 151.00 11.50 0.00 3557.00
1968 0.00 0.00 47.00 157.00 336.00 651.00 842.50 748.00 499.00 156.50 2.50 0.00 3439.50
1969 0.00 0.00 0.00 172.00 464.50 499.00 842.00 974.00 538.00 77.00 8.50 4.00 3579.00
1970 0.00 0.00 0.00 65.50 370.50 808.00 943.50 876.00 537.50 183.00 0.00 z 0.00 z 3784.00
1971 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 743.57 b 721.50 859.50 461.50 209.50 0.00 0.00 2995.57
1972 0.00 0.00 0.00 73.50 522.00 718.00 772.00 863.00 375.50 134.50 0.00 0.00 3458.50
1973 0.00 0.00 7.00 90.00 417.50 702.50 840.50 909.00 419.50 254.50 0.00 0.00 3640.50
1974 0.00 0.00 0.00 103.00 267.00 678.50 983.00 704.00 366.50 187.00 0.00 0.00 3289.00
1975 0.00 0.00 1.50 24.00 395.00 0.00 z 960.00 789.50 391.50 214.50 69.00 0.00 2845.00
1976 0.00 0.00 0.00 161.00 458.00 750.50 883.00 913.50 544.50 135.50 5.00 0.00 3851.00
1977 0.00 0.00 15.50 278.50 728.50 741.50 879.50 615.00 426.00 145.00 35.69 a 0.00 3865.19
1978 0.00 0.00 6.00 86.00 512.50 657.00 857.00 821.50 610.00 150.50 41.50 0.00 3742.00
1979 0.00 0.00 0.00 15.50 246.00 0.00 z 916.50 718.50 532.50 111.00 1.00 0.00 a 2541.00
1980 0.00 0.00 0.00 a 267.00 609.50 670.50 912.50 682.00 391.00 149.00 14.00 0.00 3695.50
1981 0.00 0.00 16.50 171.50 396.00 594.00 845.00 863.00 453.50 153.00 48.00 0.00 3540.50
1982 0.00 0.00 1.00 115.00 425.50 508.50 850.00 734.50 431.00 118.50 0.00 0.00 3184.00
1983 0.00 0.00 0.00 54.00 282.00 678.50 974.00 1019.00 459.50 105.50 16.00 0.00 3588.50
1984 0.00 0.00 0.00 107.50 363.00 674.50 882.50 953.00 359.50 222.50 3.00 0.00 3565.50
1985 0.00 0.00 14.00 225.50 579.00 525.50 830.00 646.00 354.00 114.50 2.50 0.00 3291.00
1986 0.00 0.00 51.00 110.00 480.50 727.00 869.50 720.50 377.50 179.00 2.50 0.00 3517.50
1987 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 826.00 925.50 757.50 527.50 110.50 40.50 0.00 3187.50
1988 0.00 0.00 1.00 139.00 630.85 a 970.50 998.20 a 869.50 448.00 144.00 0.00 0.00 4201.05
1989 0.00 0.00 0.00 120.50 514.00 620.50 1012.00 814.50 442.50 172.50 3.00 0.00 a 3699.50
1990 0.00 0.00 13.00 162.50 398.50 712.00 821.50 825.00 539.00 137.50 7.50 0.00 3616.50
1991 0.00 0.00 3.50 151.50 564.50 781.00 819.50 883.00 445.00 112.50 0.00 0.00 3760.50
1992 0.00 0.00 2.50 108.00 524.00 632.50 677.50 735.50 442.00 215.50 0.00 0.00 3337.50
1993 0.00 0.00 2.50 85.00 435.50 590.50 733.00 804.50 383.50 146.00 0.00 0.00 3180.50
1994 0.00 a 0.00 2.50 136.00 556.00 759.50 788.50 791.00 627.00 231.50 8.50 0.00 3900.50
1995 0.00 0.00 5.50 40.50 387.00 849.00 858.50 916.50 537.50 157.00 0.00 0.00 3751.50
1996 0.00 0.00 0.00 51.00 377.00 773.00 826.50 895.50 544.50 198.50 3.00 0.00 3669.00
1997 0.00 0.00 4.50 94.50 371.00 818.50 919.50 861.00 617.00 267.50 2.50 0.00 3956.00
1998 0.00 0.00 13.00 255.50 589.50 626.00 943.00 978.00 694.00 196.50 3.50 0.00 4299.00
1999 0.00 0.00 18.00 166.50 498.00 708.50 940.50 852.00 437.50 152.00 64.00 1.50 3838.50
2000 0.00 2.00 64.00 164.50 515.50 640.00 942.50 895.50 502.50 236.50 22.50 0.00 3985.50
2001 0.00 0.00 0.00 173.00 506.00 725.50 956.00 949.00 557.50 142.50 79.50 0.00 4089.00
2002 0.00 0.00 4.50 123.50 308.50 806.00 986.50 841.50 604.00 46.50 4.50 0.00 3725.50
2003 0.00 0.00 17.50 230.00 0.00 z 712.00 907.50 1004.50 517.50 303.50 0.00 0.00 3692.50
2004 0.00 0.00 4.50 134.50 316.00 609.00 846.00 658.00 596.50 189.00 20.50 0.00 3374.00
2005 0.00 0.00 24.50 250.50 402.00 785.50 933.50 824.00 620.50 248.00 35.50 0.00 4124.00
2006 0.00 0.00 5.50 296.50 504.50 776.00 1064.00 934.00 520.00 162.00 29.00 0.00 4291.50
2007 0.00 0.00 25.50 219.50 537.00 789.50 1001.50 775.50 560.00 219.50 24.00 0.00 4152.00
2008 0.00 0.00 0.00 94.50 387.50 655.00 901.50 877.50 530.00 201.50 46.00 0.00 3693.50
2009 0.00 0.00 0.00 88.00 359.00 647.00 795.00 788.50 706.50 60.50 32.50 0.00 3477.00
2010 0.00 0.00 36.50 289.50 456.00 731.00 934.50 931.00 469.00 307.00 42.00 0.00 4196.50
2011 0.00 0.00 0.00 93.50 400.00 692.50 130.50 z 889.50 557.50 158.50 x 15.50 j 0.00 e 2633.00
2012 2.00 0.00 169.50 205.50 520.50 803.50 1081.50 855.50 556.50 127.50 0.00 0.00 4322.00
2013 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 0.02 0.11 13.29 133.45 422.12 679.22 875.86 819.22 483.33 186.25 14.68 0.32 3634.90
S.D. 0.22 0.86 26.91 75.25 100.78 94.58 88.97 94.82 97.33 76.63 18.11 1.89 323.57
SKEW 9.11 8.45 3.45 0.56 0.21 0.10 0.03 -0.09 -0.47 0.77 1.53 7.69 0.28
MAX 2.00 7.78 169.50 309.00 728.50 970.50 1089.13 1019.00 706.50 458.00 79.50 16.50 4322.00
MIN 0.00 0.00 0.00 11.50 193.50 491.00 677.50 615.00 154.00 30.40 0.00 0.00 2886.00
NO YRS 86 87 86 85 85 87 89 91 91 88 85 85 76