CASS LAKE, MINNESOTA

Monthly Total Growing Degree Days

(211374)

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
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 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 z 0.00
1910 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1912 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1913 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1914 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1915 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1917 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1918 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 z 0.00
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 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1949 0.00 m 20.00 l 0.00 m 157.50 b 371.40 e 703.80 e 632.00 h 616.50 i 371.25 b 190.00 g 0.00 z 0.00 z 1603.95
1950 0.00 z 0.00 z 0.00 o 1.50 k 286.75 a 475.00 i 563.00 h 331.50 m 513.60 e 131.50 g 11.00 k 0.00 q 800.35
1951 0.00 b 0.00 l 0.00 k 48.50 g 481.02 a 420.00 g 786.07 c 482.50 i 280.50 h 131.50 m 0.00 s 0.00 u 1267.09
1952 0.00 o 0.00 u 0.00 l 241.00 j 427.91 c 551.00 g 573.50 j 748.02 d 520.00 c 103.00 4.50 l 0.00 z 1798.93
1953 0.00 k 0.00 l 3.00 l 42.22 c 367.98 d 603.00 f 663.50 f 620.50 i 350.50 k 349.50 60.00 e 0.00 k 819.70
1954 0.00 j 0.00 k 0.00 j 82.20 e 272.44 e 426.50 k 844.20 c 605.00 f 221.00 l 114.46 e 13.50 k 0.00 j 1313.30
1955 0.00 f 0.00 j 2.50 l 229.82 b 477.63 d 747.60 e 662.50 k 204.00 y 0.00 z 59.50 n 0.00 n 0.00 l 1455.05
1956 0.00 o 0.00 m 0.00 i 2.00 l 327.50 807.32 b 758.35 d 746.67 b 282.50 h 287.50 24.00 p 0.00 2927.35
1957 0.00 d 0.00 0.00 150.00 387.00 581.38 a 941.50 780.34 b 387.50 193.75 a 10.00 j 0.00 c 3421.47
1958 0.00 15.50 3.00 138.00 402.00 513.50 765.50 779.50 496.00 181.50 21.00 0.00 b 3315.50
1959 0.00 c 0.00 a 0.50 h 72.50 423.15 a 746.00 863.00 874.50 484.00 101.55 b 0.00 f 0.00 b 3564.70
1960 0.00 e 0.00 a 0.00 c 111.43 b 385.50 603.50 858.50 854.00 516.50 203.50 1.61 b 0.00 3534.54
1961 0.00 c 4.15 a 16.50 33.00 319.00 768.00 843.20 a 910.33 e 436.07 b 209.00 7.50 0.00 3546.75
1962 0.00 a 0.00 0.00 89.00 414.50 658.00 760.00 779.98 c 412.00 304.50 11.11 c 6.00 h 3429.09
1963 0.00 a 0.00 b 32.11 c 133.50 342.00 788.04 b 921.00 774.47 b 564.50 451.50 24.11 b 0.00 c 4031.22
1964 0.00 d 0.00 0.00 b 126.50 488.50 632.50 911.50 648.00 408.00 173.50 54.00 0.00 3442.50
1965 0.00 0.00 0.00 43.50 373.03 a 612.50 764.00 718.50 226.50 175.50 14.48 a 0.00 2928.02
1966 0.00 0.00 5.00 46.50 269.00 690.50 951.50 712.00 490.00 148.50 0.00 e 0.00 3313.00
1967 0.00 0.00 16.50 53.50 250.50 602.50 791.50 739.00 523.50 134.00 7.00 0.00 a 3118.00
1968 0.00 0.00 65.50 103.00 315.00 613.00 788.50 744.50 476.50 206.00 3.00 0.00 3315.00
1969 0.00 0.00 0.00 148.00 391.00 461.50 817.00 890.50 499.00 78.00 31.00 0.00 3316.00
1970 0.00 0.00 0.00 73.00 310.50 765.00 928.00 786.00 471.50 182.50 0.00 0.00 3516.50
1971 0.00 0.00 0.00 120.50 310.50 769.00 725.50 758.98 a 489.00 235.00 1.50 0.00 3409.98
1972 0.00 0.00 0.00 71.00 543.00 696.50 749.68 a 774.00 361.00 132.50 1.50 0.00 3329.18
1973 0.00 0.00 11.00 91.00 330.00 671.50 796.00 852.50 419.48 a 298.00 5.50 0.00 3474.98
1974 0.00 0.00 0.00 106.00 276.50 659.00 972.50 702.50 318.00 162.50 12.50 0.00 3209.50
1975 0.00 b 0.00 0.00 20.50 435.00 621.00 941.00 754.50 370.50 217.00 57.00 0.00 3416.50
1976 0.00 z 1.07 b 8.00 0.00 z 393.50 794.50 853.00 856.50 477.00 141.50 3.21 b 0.00 c 3528.29
1977 0.00 0.00 26.00 226.00 747.00 719.00 900.50 587.50 458.00 175.50 39.50 0.00 3879.00
1978 0.00 c 0.00 a 6.50 66.21 a 506.33 a 636.00 796.00 797.50 572.50 170.50 31.03 a 0.00 a 3582.57
1979 0.00 b 0.00 a 0.00 51.50 221.50 595.50 865.50 689.00 512.00 111.00 6.50 0.00 h 3052.50
1980 0.00 b 0.00 d 0.00 193.00 528.00 668.00 881.00 751.00 390.50 107.50 10.00 0.00 3529.00
1981 0.00 a 2.15 b 18.00 107.00 386.50 616.00 848.00 769.00 445.50 138.50 53.50 0.00 a 3384.15
1982 0.00 0.00 0.00 112.00 481.50 476.00 827.50 736.00 425.50 152.00 2.50 0.50 3213.50
1983 0.00 0.00 0.50 66.00 299.50 665.00 957.00 929.50 480.00 136.00 11.00 0.00 3544.50
1984 0.00 0.00 a 0.00 97.50 299.00 651.50 817.50 897.50 347.50 261.50 4.00 0.00 3376.00
1985 0.00 0.00 a 3.50 178.00 509.50 489.50 783.00 638.50 388.00 107.00 2.00 0.00 3099.00
1986 0.00 0.00 33.50 136.00 454.00 700.00 893.50 685.50 452.59 a 173.00 0.00 0.00 3528.09
1987 0.00 0.00 32.50 276.50 503.00 786.50 933.50 756.00 516.50 78.50 21.00 0.00 a 3904.00
1988 0.00 b 0.00 2.00 102.50 635.50 895.00 962.00 856.50 476.00 124.50 0.00 0.00 4054.00
1989 0.00 0.00 11.50 106.00 432.50 645.00 962.50 839.00 471.50 188.00 1.50 0.00 3657.50
1990 0.00 0.00 9.50 175.00 344.00 709.50 817.50 843.00 535.50 100.50 36.00 0.50 3571.00
1991 0.00 0.50 2.50 175.50 572.50 805.50 838.00 878.00 433.50 93.00 2.00 0.00 3801.00
1992 0.00 a 0.00 3.00 83.50 506.50 593.00 617.00 679.00 436.00 170.50 0.00 0.00 3088.50
1993 0.00 0.00 19.00 66.00 359.00 575.00 744.00 800.50 301.00 101.50 0.00 0.00 2966.00
1994 0.00 1.00 2.50 89.00 470.50 727.50 773.00 719.00 553.00 232.00 10.50 0.00 3578.00
1995 0.00 0.00 17.50 20.50 368.00 871.50 826.50 877.50 450.00 123.50 0.00 0.00 o 3555.00
1996 0.00 n 0.00 a 0.00 j 26.50 325.00 691.00 795.00 860.00 501.00 139.00 0.00 a 0.00 i 3337.50
1997 0.00 a 0.00 3.00 j 84.50 250.00 770.00 838.00 734.00 565.50 228.00 0.00 k 0.00 3470.00
1998 0.00 1.00 13.00 156.00 590.00 607.50 846.50 873.00 633.00 198.50 0.00 0.00 3918.50
1999 0.00 d 0.00 16.00 107.50 485.00 684.50 910.00 768.00 435.50 84.00 39.00 f 0.00 i 3490.50
2000 0.00 d 1.61 b 52.59 c 123.50 444.00 616.00 905.00 0.00 z 478.45 a 274.00 h 37.24 a 0.00 2658.39
2001 0.00 0.00 0.00 130.50 484.50 722.50 910.50 903.50 466.50 123.00 76.00 0.00 3817.00
2002 0.00 0.00 0.00 119.00 289.00 797.00 979.00 830.50 572.00 36.50 2.00 0.00 3625.00
2003 0.00 0.00 36.50 151.50 440.00 713.50 873.00 930.50 501.00 228.00 0.00 0.00 3874.00
2004 0.00 1.00 5.00 82.50 266.00 580.50 781.50 589.50 640.00 184.00 17.00 0.00 3147.00
2005 0.00 0.00 14.00 222.00 382.50 799.00 940.00 812.50 620.50 225.50 24.00 0.00 4040.00
2006 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 121.50 21.00 0.00 142.50
2007 0.00 0.00 41.50 174.00 524.00 822.50 963.00 816.00 506.50 220.50 14.50 0.00 4082.50
2008 0.00 0.00 0.00 57.50 289.00 631.50 836.00 833.00 533.00 146.50 67.00 0.00 3393.50
2009 0.00 0.00 6.50 98.00 347.00 624.50 705.50 740.50 702.50 61.50 35.50 0.00 3321.50
2010 0.00 0.00 35.00 266.00 459.50 671.50 926.00 911.00 389.00 269.50 38.50 0.00 3966.00
2011 0.00 2.00 0.00 104.00 414.00 651.00 990.50 892.50 495.00 309.00 22.50 0.00 3880.50
2012 1.00 0.00 161.00 145.50 522.50 777.50 1063.50 845.00 474.50 147.00 13.00 0.00 4150.50
2013 0.00 0.00 3.50 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 3.50
Period of Record Statistics
MEAN 0.02 0.53 13.78 114.11 404.89 680.88 855.82 790.26 472.25 173.74 17.27 0.02 3537.53
S.D. 0.13 2.14 25.51 58.50 104.37 94.41 84.49 83.42 84.60 76.07 19.96 0.10 318.27
SKEW 7.28 6.23 3.96 0.75 0.62 -0.08 -0.11 -0.35 -0.08 1.08 1.26 4.80 0.18
MAX 1.00 15.50 161.00 276.50 747.00 895.00 1063.50 930.50 702.50 451.50 76.00 0.50 4150.50
MIN 0.00 0.00 0.00 20.50 221.50 461.50 617.00 587.50 226.50 36.50 0.00 0.00 2928.02
NO YRS 56 57 53 58 63 58 58 56 58 59 53 52 45