WINNIBIGOSHISH DAM, MINNESOTA

Monthly Total Growing Degree Days

(219059)

Base Temperature = 40 F

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1893 0.00 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
1894 0.00 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1896 0.00 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
1897 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 663.00 203.50 0.00 0.00 866.50
1898 0.00 0.00 3.50 85.00 370.50 671.00 832.50 716.50 501.50 69.50 6.50 0.00 3256.50
1899 0.00 0.00 0.00 118.00 148.00 q 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 f 118.00
1900 0.50 0.00 0.00 258.50 566.00 714.83 a 768.50 927.50 503.00 397.50 13.50 0.00 d 4149.83
1901 0.00 b 0.00 0.00 93.50 529.00 509.50 f 942.00 859.50 455.50 202.53 a 6.00 0.00 3088.03
1902 0.00 s 0.00 16.02 a 41.00 464.50 609.00 881.00 699.00 377.00 166.50 11.50 0.00 3265.52
1903 0.00 0.00 0.00 70.50 452.00 616.50 773.50 636.00 405.50 202.00 40.50 0.00 3196.50
1904 0.00 0.00 0.00 44.50 357.50 634.00 748.00 689.00 403.50 94.50 i 34.50 0.00 2911.00
1905 0.00 0.00 19.00 61.50 309.00 608.50 812.50 803.50 560.00 179.00 3.50 0.00 3356.50
1906 0.00 0.00 0.00 173.00 348.50 677.50 911.50 803.50 642.50 203.50 12.00 0.00 3772.00
1907 0.00 0.00 2.50 4.50 145.00 702.00 845.00 766.00 451.00 174.50 3.50 0.00 3094.00
1908 0.00 0.00 0.50 177.00 412.50 667.50 904.50 742.50 681.50 247.50 13.00 0.00 3846.50
1909 0.00 0.00 0.00 4.50 354.50 763.00 903.50 914.50 554.00 189.00 47.50 0.00 3730.50
1910 0.00 0.00 116.50 256.50 350.50 848.00 931.00 768.00 524.50 317.50 0.00 0.00 4112.50
1911 0.00 0.00 20.00 195.00 553.50 858.50 861.50 737.00 450.00 182.00 0.00 0.00 3857.50
1912 0.00 0.00 0.00 132.50 452.50 640.00 877.50 715.00 488.50 219.00 19.00 0.00 3544.00
1913 0.00 0.00 0.00 193.50 299.50 761.00 812.00 861.50 518.00 186.00 15.00 0.00 3646.50
1914 0.00 0.00 2.50 93.50 521.00 707.00 939.00 751.50 554.50 335.50 5.00 0.00 3909.50
1915 0.00 0.00 0.00 326.00 305.50 527.50 757.50 722.00 529.00 248.50 9.00 0.00 c 3425.00
1916 0.00 0.00 8.50 138.50 405.50 644.50 1087.50 823.50 465.50 152.00 23.50 0.00 3749.00
1917 0.00 0.00 h 0.00 48.50 365.00 625.00 1002.50 724.92 e 493.50 52.00 17.00 0.00 3328.42
1918 0.00 0.00 53.00 125.00 437.50 713.50 853.00 842.00 349.00 238.00 17.50 0.00 3628.50
1919 0.00 0.00 1.00 71.00 446.00 828.00 935.50 812.00 545.00 109.50 0.00 0.00 a 3748.00
1920 0.00 0.00 21.50 30.00 466.00 699.00 828.50 812.00 635.00 377.00 1.00 0.00 3870.00
1921 0.00 0.00 3.50 173.50 494.50 811.00 1047.00 826.00 590.50 227.50 0.00 0.00 4173.50
1922 0.00 0.00 0.00 81.50 604.00 736.50 826.00 903.00 601.50 251.00 22.00 0.00 4025.50
1923 0.00 0.00 0.00 101.00 478.50 842.50 971.50 715.50 579.50 229.50 26.50 0.00 3944.50
1924 0.00 0.00 0.00 74.00 222.00 609.50 0.00 z 734.50 418.00 375.50 2.50 0.00 2436.00
1925 0.00 1.00 38.00 190.00 411.50 110.00 z 0.00 z 285.50 u 550.00 27.50 1.50 0.00 1219.50
1926 0.00 0.00 5.00 143.00 525.50 557.50 860.00 767.50 377.50 135.00 1.50 0.00 3372.50
1927 0.00 0.00 a 10.50 101.50 136.50 n 627.00 773.50 690.50 567.50 235.00 2.00 0.00 3007.50
1928 0.00 0.00 16.00 57.50 491.00 560.50 822.50 765.00 397.00 186.00 16.00 0.00 3311.50
1929 0.00 0.00 10.00 113.50 334.00 630.50 879.00 782.50 439.00 221.50 5.50 0.00 3415.50
1930 0.00 2.50 0.00 134.00 425.00 721.00 921.50 902.50 505.00 226.50 38.00 0.00 3876.00
1931 0.00 0.00 0.00 169.50 385.00 784.00 906.00 770.50 664.50 339.00 58.50 0.00 4077.00
1932 0.00 2.50 0.00 112.00 472.00 807.00 881.50 829.50 491.00 132.50 6.50 0.00 3734.50
1933 0.00 0.00 0.00 93.50 464.00 885.50 951.00 806.00 641.00 117.00 9.00 0.00 3967.00
1934 0.00 0.00 0.00 74.50 594.00 714.00 839.00 732.00 392.50 304.50 3.50 0.00 3654.00
1935 0.00 0.00 2.50 80.00 307.50 591.50 1022.00 810.50 415.50 177.00 0.00 0.00 3406.50
1936 0.00 0.00 0.00 12.50 555.50 636.50 1052.00 841.00 563.00 125.50 0.50 0.00 3786.50
1937 0.00 0.00 0.00 32.50 476.50 666.50 920.50 931.50 498.50 109.00 4.50 0.00 3639.50
1938 0.00 0.00 46.00 142.00 348.50 681.50 878.00 909.00 519.50 313.50 27.00 0.00 3865.00
1939 0.00 0.00 16.50 98.00 538.50 696.50 925.00 854.00 551.00 164.00 0.00 2.00 3845.50
1940 0.00 0.00 0.00 62.00 351.50 633.50 882.00 746.50 584.50 238.00 3.00 0.00 3501.00
1941 0.00 0.00 2.50 225.50 578.00 740.50 929.00 795.50 548.00 255.50 3.00 10.00 4087.50
1942 0.00 0.00 1.00 297.00 348.00 661.50 827.50 809.00 440.50 333.00 10.50 0.00 3728.00
1943 0.00 0.00 10.00 87.00 339.00 695.00 957.50 818.00 441.50 258.50 0.00 0.00 3606.50
1944 0.00 0.00 0.00 78.00 500.00 709.00 862.50 820.00 510.00 240.50 36.00 0.00 3756.00
1945 0.00 0.00 70.00 62.50 262.00 551.50 812.00 815.50 433.00 152.00 0.00 0.00 3158.50
1946 0.00 0.00 79.00 173.50 364.00 683.00 876.00 743.48 a 453.00 180.50 11.00 0.00 3563.48
1947 0.00 0.00 0.00 42.00 240.50 583.00 918.50 959.00 459.00 428.83 a 25.50 0.00 3656.33
1948 0.00 a 0.00 0.50 167.00 426.00 659.50 878.00 847.50 625.50 244.00 28.00 0.00 3876.00
1949 0.00 d 0.00 0.00 159.50 471.20 a 762.00 892.50 917.00 460.50 244.50 15.00 0.00 3922.20
1950 0.00 0.00 0.00 13.00 295.50 671.00 801.50 676.00 543.00 235.00 7.50 0.00 3242.50
1951 0.00 0.00 0.00 a 59.00 518.50 607.50 850.95 a 691.00 400.00 183.50 4.50 6.50 3321.45
1952 0.00 a 0.00 0.50 239.00 439.00 765.50 585.50 i 742.00 525.50 105.00 14.50 0.00 2831.00
1953 0.00 0.00 a 0.50 45.50 423.50 755.50 874.00 896.50 492.00 374.00 49.50 0.00 3911.00
1954 0.00 a 0.00 0.50 65.00 295.02 a 738.00 899.50 776.50 460.00 165.50 24.00 0.00 3424.02
1955 0.00 0.00 4.00 262.00 569.00 759.50 1006.00 945.00 503.00 226.00 0.00 0.00 4274.50
1956 0.00 0.00 0.00 3.50 351.50 829.50 769.50 790.50 390.50 362.18 a 56.67 c 0.00 b 3553.85
1957 0.00 0.00 0.00 155.00 427.00 645.00 997.00 816.50 448.00 200.00 10.00 0.00 3698.50
1958 0.00 7.50 0.50 150.50 476.00 560.50 814.00 831.00 505.50 208.22 a 25.00 0.00 3578.72
1959 0.00 0.00 2.07 a 79.50 494.00 762.00 904.50 905.00 499.00 94.00 0.00 0.00 3740.07
1960 0.00 0.00 c 0.00 c 109.82 b 432.50 669.50 899.50 892.28 a 530.00 237.84 b 0.00 0.00 3771.45
1961 0.00 b 4.00 14.00 24.00 394.50 807.50 884.50 909.50 499.50 227.00 4.50 0.00 3769.00
1962 0.00 0.00 c 0.00 a 111.72 a 457.50 695.00 777.07 a 841.00 456.00 310.00 7.50 10.50 3666.29
1963 0.00 0.00 40.00 142.50 366.00 797.50 961.50 805.50 599.00 513.00 21.00 0.00 4246.00
1964 0.00 0.00 2.50 157.00 578.00 672.00 955.00 712.50 437.50 209.25 c 58.50 0.00 3782.25
1965 0.00 0.00 0.00 54.00 456.50 671.50 823.50 768.00 261.00 205.50 22.00 0.00 3262.00
1966 0.00 0.00 3.00 38.50 324.00 728.50 983.00 738.50 506.00 173.00 0.00 0.00 3494.50
1967 0.00 0.00 27.50 85.00 291.50 657.00 849.50 750.50 552.50 163.50 10.00 0.00 3387.00
1968 0.00 0.00 63.00 140.50 361.50 664.50 835.50 791.50 528.50 254.50 4.50 0.00 3644.00
1969 0.00 0.00 0.00 159.50 429.00 501.50 859.50 924.50 529.00 107.50 36.50 0.00 3547.00
1970 0.00 0.00 0.00 107.00 316.20 a 799.50 965.50 859.00 542.50 206.50 1.00 0.00 3797.20
1971 0.00 0.00 0.00 132.00 374.50 805.00 774.00 797.00 554.50 285.50 0.00 0.00 3722.50
1972 0.00 0.00 0.00 85.00 580.50 732.50 804.50 828.50 419.50 151.00 2.50 0.00 3604.00
1973 0.00 0.00 29.00 113.50 410.00 722.00 883.00 906.00 472.00 321.50 3.00 0.00 3860.00
1974 0.00 0.00 0.00 122.50 314.00 727.50 b 1010.50 761.50 371.00 199.50 16.50 0.00 3523.00
1975 0.00 0.00 0.00 24.00 536.50 706.50 1018.00 809.50 413.00 256.00 60.00 0.00 3823.50
1976 0.00 0.00 5.00 201.00 461.00 811.50 932.50 881.00 516.50 146.50 7.50 0.00 z 3962.50
1977 0.00 0.00 39.50 265.00 750.00 740.00 935.50 629.09 b 464.50 195.50 43.50 0.00 4062.59
1978 0.00 0.00 13.50 79.50 531.50 694.00 835.00 835.00 597.50 211.00 56.50 0.00 3853.50
1979 0.00 0.00 0.50 76.00 267.50 650.50 895.50 733.50 564.50 135.50 1.50 0.00 3325.00
1980 0.00 0.00 0.00 221.00 607.50 702.50 892.00 784.50 426.50 112.00 5.50 0.00 3751.50
1981 0.00 2.00 25.50 114.50 425.50 658.50 867.50 812.00 473.00 190.50 45.50 0.00 z 3614.50
1982 0.00 0.00 0.00 116.00 514.00 529.50 863.50 744.50 479.00 205.00 0.50 3.00 3455.00
1983 0.00 0.00 0.00 85.50 307.00 682.50 963.50 934.50 540.00 141.00 15.00 0.00 3669.00
1984 0.00 1.50 0.00 143.50 423.50 746.50 893.00 956.50 390.00 289.00 3.50 0.00 3847.00
1985 0.00 0.00 5.00 192.50 571.00 575.00 855.00 706.00 454.00 161.00 2.50 0.00 a 3522.00
1986 0.00 0.00 36.68 a 186.50 531.00 745.00 932.00 731.50 467.00 214.50 1.50 0.00 3845.68
1987 0.00 0.00 53.00 339.00 560.50 837.00 955.00 797.50 546.50 116.50 26.50 0.00 4231.50
1988 0.00 q 0.00 l 0.00 o 114.50 646.50 875.00 982.50 889.00 539.50 0.00 z 0.00 0.00 4047.00
1989 0.00 0.00 7.50 z 42.50 q 473.00 697.00 961.50 847.50 541.50 178.50 j 0.00 r 0.00 s 3520.50
1990 0.00 x 0.00 t 2.50 p 140.50 i 392.50 751.00 871.00 834.50 400.50 k 57.50 p 35.50 n 0.00 p 2849.00
1991 0.00 o 0.00 m 9.00 m 73.00 m 570.50 806.50 860.50 920.50 282.50 j 76.00 n 0.00 r 0.00 z 3158.00
1992 0.00 u 0.00 r 0.00 t 21.50 m 520.50 602.00 644.50 701.50 441.00 98.50 o 0.00 t 0.00 z 2909.50
1993 0.00 z 0.00 z 0.00 z 25.50 p 409.00 598.50 767.00 804.00 223.00 i 38.00 p 0.00 z 0.00 z 2578.50
1994 0.00 z 0.00 z 0.00 z 0.00 z 474.00 732.00 787.50 753.50 328.50 n 112.00 v 0.00 z 0.00 z 2747.00
1995 0.00 z 0.00 z 0.00 z 0.00 z 442.00 858.00 813.50 902.50 107.00 z 0.00 z 0.00 z 0.00 z 3016.00
1996 0.00 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
1997 0.00 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
1998 0.00 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
1999 0.00 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
2000 0.00 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
2001 0.00 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
2002 0.00 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
2003 0.00 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
2004 0.00 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
2005 0.00 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
2006 0.00 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
2007 0.00 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
2008 0.00 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
2009 0.00 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
2010 0.00 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
2011 0.00 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
2012 0.00 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
2013 0.00 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
Period of Record Statistics
MEAN 0.01 0.23 10.46 119.70 434.47 699.97 885.41 805.55 498.35 215.92 14.34 0.36 3696.83
S.D. 0.05 0.99 20.58 73.15 104.82 85.54 77.32 76.29 77.26 84.99 16.53 1.70 267.63
SKEW 9.33 5.45 2.74 0.80 0.05 0.03 0.02 0.07 -0.02 0.73 1.33 5.10 -0.04
MAX 0.50 7.50 116.50 339.00 750.00 885.50 1087.50 959.00 681.50 513.00 60.00 10.50 4274.50
MIN 0.00 0.00 0.00 3.50 145.00 501.50 644.50 629.09 261.00 27.50 0.00 0.00 3094.00
NO YRS 90 90 90 91 96 95 94 96 93 89 91 89 79