RED LAKE INDIAN AGCY, MINNESOTA

Monthly Total Growing Degree Days

(216795)

Base Temperature = 40 F

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201301
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 v 0.00 e 0.00
1894 0.00 i 0.00 3.21 b 132.00 j 209.00 j 265.50 u 963.07 a 807.50 400.00 i 126.00 0.00 a 0.00 1899.77
1895 0.00 c 3.11 a 7.48 b 215.36 b 189.00 k 619.50 766.45 b 533.00 g 367.00 g 23.50 t 5.50 0.00 1617.40
1896 0.00 a 0.00 f 0.00 b 0.00 z 0.00 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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1898 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1899 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1900 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1901 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1902 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1903 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1904 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1905 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1906 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1908 0.00 z 0.00 v 0.00 153.00 355.00 648.00 863.00 730.50 664.00 273.32 a 28.50 0.00 f 3715.32
1909 0.00 0.00 0.00 11.38 a 321.50 0.00 z 875.50 851.00 532.00 190.00 42.00 0.00 2823.38
1910 0.00 0.00 84.50 214.50 314.00 847.50 873.50 750.00 512.00 327.00 0.00 0.00 3923.00
1911 0.00 0.00 24.28 a 156.50 527.50 837.50 796.50 735.00 461.50 189.10 a 0.00 0.00 3727.88
1912 0.00 0.00 0.00 126.00 534.50 687.50 862.00 663.92 a 463.00 249.00 13.45 a 0.00 3599.36
1913 0.00 a 0.00 a 0.00 z 241.50 314.00 773.00 746.00 852.00 511.00 151.00 21.50 0.00 3610.00
1914 0.00 0.00 0.50 62.50 512.53 a 694.00 1009.00 742.00 574.50 415.50 25.50 0.00 4036.03
1915 0.00 0.00 a 0.00 a 330.50 332.00 510.00 726.00 750.00 516.67 c 251.00 1.00 0.00 3417.17
1916 0.00 0.00 0.00 96.50 376.13 a 634.50 1086.50 808.00 274.00 h 157.00 19.50 0.00 3178.13
1917 0.00 0.00 b 0.00 6.72 a 302.00 595.34 a 1011.50 765.50 517.50 d 67.00 8.50 0.00 3274.07
1918 0.00 0.00 71.00 133.50 364.00 695.50 829.00 620.50 h 344.00 252.50 13.50 0.00 2703.00
1919 0.00 a 0.00 2.50 97.50 501.00 820.00 915.00 802.00 569.50 92.47 b 0.00 0.00 a 3799.97
1920 0.00 0.00 a 28.00 9.50 381.50 647.50 797.50 856.00 631.00 367.00 2.00 0.00 3720.00
1921 0.00 0.00 7.00 167.00 459.50 821.00 988.00 829.50 549.50 219.00 11.50 0.00 4052.00
1922 0.00 0.00 0.00 44.00 655.50 881.00 0.00 z 890.50 668.50 247.00 26.50 0.00 3413.00
1923 0.00 a 0.00 0.00 113.33 c 450.50 832.00 1013.00 695.50 555.00 206.50 24.00 0.00 a 3889.83
1924 0.00 e 0.00 0.00 a 50.00 154.47 b 591.50 777.58 a 751.75 a 408.50 359.00 7.50 0.00 c 3100.30
1925 0.00 0.00 16.50 176.00 370.50 623.00 830.59 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2016.59
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 810.00 424.00 254.20 a 0.00 z 0.00 c 1488.20
1944 0.00 a 0.00 0.00 69.00 458.50 652.00 787.00 789.00 480.50 221.50 14.50 0.00 3472.00
1945 0.00 a 0.00 63.50 62.50 206.00 524.50 775.00 772.00 409.00 180.50 0.00 0.00 2993.00
1946 0.00 0.00 64.00 142.00 358.50 647.50 875.50 745.00 462.00 175.50 20.00 0.00 3490.00
1947 0.00 0.00 1.00 46.00 243.50 591.50 964.44 d 961.00 480.50 384.50 32.50 0.00 3704.94
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 871.50 846.00 677.50 235.00 37.76 a 0.00 2667.76
1949 0.00 c 0.00 0.00 b 96.60 e 435.00 730.50 882.00 889.00 403.50 229.50 19.50 0.00 3685.60
1950 0.00 0.00 a 0.00 18.50 251.10 a 611.50 804.00 671.50 525.52 a 204.50 13.45 a 0.00 a 3100.07
1951 0.00 d 0.00 c 0.00 a 55.50 477.92 a 581.25 b 817.07 c 676.50 394.29 b 181.00 0.50 0.00 3184.02
1952 0.00 b 0.00 0.00 e 257.07 a 394.98 b 720.00 845.61 d 770.35 a 529.50 120.00 17.59 a 1.00 3656.10
1953 0.00 0.00 3.50 48.00 408.00 686.00 819.00 890.00 462.50 391.50 61.00 0.00 a 3769.50
1954 0.00 0.00 a 0.00 b 70.50 253.50 693.50 860.25 a 748.00 399.00 e 150.35 a 14.46 b 0.00 3189.56
1955 0.00 0.00 a 8.27 a 233.04 b 384.50 j 746.54 d 982.18 a 913.98 a 486.72 a 226.09 b 0.00 h 0.00 c 3596.82
1956 0.00 h 0.00 m 0.00 g 14.48 a 277.50 f 834.50 772.23 c 791.00 359.44 c 329.78 b 36.00 j 0.00 u 3101.44
1957 0.00 p 0.00 u 3.10 a 118.93 b 283.50 g 563.08 d 942.52 e 634.00 f 402.69 d 227.50 14.50 j 0.00 i 2257.82
1958 0.00 g 18.85 b 4.00 141.50 404.50 516.00 755.50 779.00 505.00 189.50 28.45 a 0.00 a 3342.29
1959 0.00 c 0.00 5.50 69.83 a 420.00 729.44 c 868.50 880.50 466.50 83.00 0.00 0.00 3523.27
1960 0.00 0.00 0.00 76.55 a 384.50 620.00 880.50 879.50 516.50 225.00 3.00 0.00 3585.55
1961 0.00 a 0.00 16.00 32.00 339.00 775.50 859.00 908.82 a 454.00 214.50 15.00 0.00 3613.82
1962 0.00 0.00 0.00 74.50 399.00 671.50 739.50 773.97 a 413.50 294.50 16.00 7.50 3389.97
1963 0.00 0.00 37.50 128.50 329.50 558.50 h 695.50 h 727.31 e 406.00 h 392.00 g 16.00 h 0.00 c 1222.81
1964 0.00 g 0.00 i 0.00 m 75.50 j 293.50 l 367.50 j 572.00 k 491.00 g 0.00 z 0.00 z 41.00 k 0.00 g 0.00
1965 0.00 c 0.00 0.00 46.00 371.00 634.00 789.50 759.50 243.50 188.00 17.00 0.00 3048.50
1966 0.00 0.00 11.50 37.00 268.84 b 699.00 953.80 c 723.69 b 502.80 e 117.59 b 0.00 b 0.00 3314.22
1967 0.00 0.00 21.50 51.50 258.00 609.50 809.21 b 766.50 554.00 163.50 13.00 0.00 3246.71
1968 0.00 0.00 43.00 93.00 316.50 636.00 783.50 742.50 487.00 192.50 5.50 0.00 3299.50
1969 0.00 0.00 0.00 138.62 a 409.72 a 453.00 820.00 927.50 516.50 74.50 46.00 0.00 3385.84
1970 0.00 0.00 0.00 58.97 a 260.50 775.50 954.00 803.42 a 471.21 a 184.00 0.50 0.00 3508.09
1971 0.00 0.00 0.00 117.00 332.00 753.00 721.78 a 789.50 487.50 245.00 0.00 0.00 3445.78
1972 0.00 0.00 3.00 78.00 559.50 683.50 748.50 826.50 372.50 122.50 1.50 0.00 3395.50
1973 0.00 0.00 18.00 82.00 369.50 707.00 824.50 894.50 432.00 322.50 2.50 0.00 3652.50
1974 0.00 0.00 0.00 102.00 248.00 666.50 950.50 713.50 337.76 a 186.00 15.50 0.00 3219.76
1975 0.00 0.00 0.00 18.00 444.00 636.50 966.00 761.50 400.50 232.50 72.50 0.00 3531.50
1976 0.00 2.00 10.85 a 164.00 420.00 788.50 877.00 844.00 507.00 135.00 0.00 0.00 3748.35
1977 0.00 0.00 29.40 b 172.50 756.00 730.50 885.50 592.50 434.50 156.00 47.50 0.00 3804.40
1978 0.00 0.00 3.00 69.00 517.00 635.50 820.00 816.50 555.00 0.00 z 39.00 0.00 3455.00
1979 0.00 0.00 0.00 49.50 209.50 586.00 881.50 685.00 469.00 89.50 0.00 z 0.00 2970.00
1980 0.00 0.00 0.00 206.50 596.75 a 679.00 867.00 713.00 386.50 104.00 6.50 0.00 3559.25
1981 0.00 3.00 19.50 125.50 430.50 646.00 899.00 841.50 465.00 148.50 89.50 0.00 3668.00
1982 0.00 0.00 0.00 113.50 491.50 523.50 878.00 769.50 455.50 196.00 4.50 3.50 3435.50
1983 0.00 0.00 3.50 66.50 309.00 677.50 986.00 986.00 480.00 141.00 28.00 0.00 3677.50
1984 0.00 0.50 0.00 122.00 331.50 723.50 892.50 958.50 376.50 259.88 a 13.00 0.00 3677.88
1985 0.00 0.00 7.00 165.50 539.00 535.50 823.00 680.45 a 386.00 151.50 4.50 0.00 a 3292.45
1986 0.00 0.00 27.00 96.00 485.50 696.00 902.00 732.50 459.50 184.50 0.00 0.00 3583.00
1987 0.00 0.00 38.00 295.50 515.24 b 800.50 936.00 758.00 535.00 87.00 31.00 0.00 3996.24
1988 0.00 0.00 0.00 111.00 632.00 915.00 0.00 z 858.50 467.00 149.00 0.00 0.00 3132.50
1989 0.00 0.00 9.50 74.00 475.50 658.00 1004.00 0.00 z 282.00 j 230.00 2.50 0.00 2453.50
1990 0.00 0.00 13.50 178.50 336.50 742.50 916.50 935.50 632.00 106.00 38.00 0.00 3899.00
1991 0.00 5.00 7.50 171.50 582.50 805.00 844.00 937.00 432.50 95.50 0.00 0.00 3880.50
1992 0.00 0.00 1.50 55.00 525.00 630.00 660.50 721.00 401.00 0.00 z 0.00 0.00 2994.00
1993 0.00 0.00 26.00 62.00 366.50 571.50 722.00 808.00 313.00 86.00 0.00 0.00 2955.00
1994 0.00 0.50 4.00 56.00 413.00 655.00 735.73 a 698.00 480.00 262.98 a 3.00 0.00 3308.22
1995 0.00 0.00 a 4.50 4.50 331.70 a 838.50 780.50 799.50 402.00 0.00 z 0.00 0.00 r 3161.20
1996 0.00 i 0.00 2.00 0.00 z 217.50 r 640.50 754.33 a 0.00 z 476.00 116.50 1.03 a 0.00 a 1990.37
1997 0.00 a 0.00 0.00 z 55.00 204.50 752.50 837.50 743.00 0.00 z 0.00 z 0.00 0.00 2592.50
1998 0.00 a 0.00 4.13 a 168.00 535.78 a 587.50 849.00 874.00 600.00 171.00 0.00 0.00 3789.42
1999 0.00 a 0.00 3.62 a 124.50 442.50 674.50 890.22 a 759.00 381.72 a 82.00 58.50 0.00 a 3416.56
2000 0.00 4.50 22.50 84.11 b 314.50 522.22 c 666.50 781.50 254.00 184.50 22.50 0.00 c 2856.83
2001 0.00 b 0.00 a 0.00 106.03 a 444.85 a 640.96 d 845.27 a 920.24 d 445.50 142.50 59.50 0.00 a 3604.85
2002 0.00 0.00 0.00 92.50 209.52 b 721.50 937.50 782.23 a 552.00 34.50 0.00 0.00 3329.75
2003 0.00 0.00 18.60 a 131.50 381.00 649.50 806.50 909.50 446.00 214.00 0.00 0.00 a 3556.60
2004 0.00 0.00 4.00 62.50 266.50 539.50 798.50 582.50 649.00 221.50 11.50 0.00 a 3135.50
2005 0.00 0.00 a 14.00 167.00 0.00 z 0.00 z 962.00 842.00 613.00 238.50 22.50 0.00 2859.00
2006 0.00 0.00 a 8.50 259.50 490.00 785.50 1053.00 860.00 523.00 141.00 16.00 0.00 4136.50
2007 0.00 0.00 28.50 150.50 497.00 802.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1478.00
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 j 0.00 n 89.00 f 359.50 f 546.50 f 784.50 f 610.00 i 413.00 g 242.50 g 12.00 j 0.00 k 0.00
2012 0.00 m 0.00 l 66.50 l 68.00 i 351.00 g 756.11 c 1006.35 d 649.00 g 0.00 z 138.00 1.00 0.00 1901.46
2013 0.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.50
Period of Record Statistics
MEAN 0.01 0.47 10.74 109.28 398.37 681.22 860.87 797.41 475.17 194.19 15.81 0.15 3521.66
S.D. 0.06 2.28 17.45 69.34 117.03 97.03 90.40 84.17 88.76 81.11 19.08 0.93 292.58
SKEW 8.66 6.95 2.34 0.88 0.38 0.12 0.19 0.02 0.05 0.61 1.62 6.98 -0.11
MAX 0.50 18.85 84.50 330.50 756.00 915.00 1086.50 986.00 677.50 415.50 89.50 7.50 4136.50
MIN 0.00 0.00 0.00 4.50 154.47 453.00 660.50 582.50 243.50 34.50 0.00 0.00 2856.83
NO YRS 78 79 80 80 75 79 80 77 76 77 77 80 58