ZUMBROTA, MINNESOTA

Monthly Total Growing Degree Days

(219249)

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
1895 0.00 z 0.00 z 0.00 z 376.20 e 649.50 869.50 973.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2868.70
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 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 162.00 604.50 684.00 904.50 787.92 a 528.46 d 258.33 a 71.50 0.00 4001.21
1904 0.00 0.00 1.60 b 104.00 538.76 b 697.50 857.00 580.50 i 563.00 302.77 a 71.90 a 0.00 3136.53
1905 0.00 0.00 z 88.72 b 155.00 c 469.50 739.50 891.77 a 910.88 a 656.50 262.98 a 29.44 c 0.00 4204.30
1906 0.00 b 0.00 0.00 308.79 a 529.00 753.50 900.00 0.00 z 712.50 b 285.00 51.96 b 0.00 3540.76
1907 0.00 0.00 69.00 48.00 271.50 718.50 913.50 836.50 527.59 a 212.72 b 19.50 2.00 i 3616.81
1908 0.00 a 0.00 14.00 247.00 506.16 b 718.50 941.37 a 826.00 762.50 299.50 49.50 2.50 4367.02
1909 0.00 0.00 0.00 68.50 473.78 a 762.50 935.50 1038.00 579.50 262.43 b 116.50 1.55 a 4238.26
1910 0.00 0.00 222.50 351.92 d 400.86 b 838.00 1038.00 885.00 0.00 z 0.00 z 0.50 0.00 3736.79
1911 0.00 0.00 z 82.67 a 0.00 z 709.00 939.00 0.00 z 0.00 z 604.00 202.00 0.00 c 0.00 2536.67
1912 0.00 0.00 3.50 254.50 0.00 z 672.00 908.50 808.50 593.50 325.50 53.50 4.00 3623.50
1913 0.00 3.50 28.50 0.00 z 463.50 869.50 903.65 a 962.03 a 638.50 0.00 z 111.50 19.00 3999.68
1914 0.00 0.00 a 10.50 228.50 611.50 797.50 1017.00 895.50 633.10 a 451.00 78.62 a 0.00 4723.22
1915 0.00 0.00 0.55 c 466.50 388.00 624.50 798.50 725.29 b 598.00 347.20 a 73.00 0.50 4022.05
1916 0.00 0.00 28.42 a 167.00 490.32 a 624.00 1120.50 958.42 a 562.50 258.33 a 51.50 5.68 a 4266.67
1917 0.00 0.00 9.50 126.00 428.12 b 658.50 958.33 b 799.50 575.36 b 108.50 a 60.50 0.00 3724.31
1918 0.00 3.92 c 90.00 126.50 632.50 783.62 a 898.48 a 945.50 430.34 a 353.00 109.50 3.10 a 4376.47
1919 0.00 0.00 59.00 180.54 b 498.50 881.00 1014.50 871.50 700.00 240.50 2.00 0.00 4447.54
1920 0.00 z 0.00 f 88.00 111.50 528.00 829.14 a 879.88 a 490.00 n 796.00 0.00 z 8.50 0.00 3241.02
1921 0.00 4.00 62.52 a 367.00 598.50 953.50 1147.00 926.00 720.00 a 339.50 4.14 a 0.00 k 5122.15
1922 0.00 0.00 21.50 185.50 673.22 a 862.50 876.00 1033.33 a 764.50 404.03 a 114.83 a 0.00 b 4935.41
1923 0.00 a 0.00 7.00 194.50 544.50 891.00 1130.50 891.00 661.50 265.50 56.50 5.00 4647.00
1924 0.00 0.00 12.50 237.50 322.00 728.00 889.50 862.32 a 508.50 518.22 a 69.83 a 0.00 t 4148.36
1925 0.00 0.00 74.00 374.00 439.50 805.50 913.00 918.50 759.50 111.00 30.50 0.00 b 4425.50
1926 0.00 z 0.00 z 0.00 z 0.00 z 662.50 689.50 977.00 932.00 556.03 a 281.00 20.00 0.00 4118.03
1927 0.00 0.00 z 54.25 a 217.24 a 461.50 697.50 899.50 780.50 693.00 373.00 0.00 z 0.00 z 4176.49
1928 0.00 0.00 67.68 a 126.50 620.50 662.50 991.50 938.00 546.50 381.50 43.00 0.00 4377.68
1929 0.00 0.00 37.50 247.50 437.50 743.28 a 992.50 911.40 a 621.50 275.38 a 9.50 0.00 4276.06
1930 0.00 40.50 32.50 268.50 573.00 816.50 1070.50 1017.50 647.00 317.75 a 146.50 0.00 a 4930.25
1931 1.07 b 7.50 0.00 298.00 545.82 c 1015.00 1094.00 955.00 856.50 443.50 0.00 z 0.00 z 5216.39
1932 0.00 0.52 a 9.00 216.50 596.50 884.50 1029.00 966.50 573.00 233.02 a 53.00 4.00 4565.53
1933 0.00 a 0.00 a 21.00 198.50 585.00 1089.50 1103.50 876.00 809.50 266.50 43.50 3.00 4996.00
1934 0.00 0.00 31.00 208.50 890.00 966.50 1063.50 836.00 493.97 a 387.00 66.00 0.00 4942.47
1935 0.00 0.00 49.50 141.00 347.50 635.19 d 1142.00 950.50 667.50 290.50 3.00 i 0.00 4223.69
1936 0.00 0.00 13.50 157.00 737.00 798.50 1241.00 1108.00 791.00 285.50 25.00 9.00 5165.50
1937 0.00 0.00 7.00 208.50 620.50 798.00 1103.00 1192.00 739.00 284.50 0.00 z 0.00 z 4952.50
1938 0.00 z 0.00 z 0.00 z 0.00 z 342.00 l 757.76 a 995.00 977.00 651.50 442.00 66.00 0.00 3889.26
1939 0.52 a 0.00 64.50 186.50 697.50 834.50 996.00 910.00 736.00 292.50 31.00 12.00 4761.02
1940 0.00 0.00 1.00 136.50 422.67 e 795.52 a 1010.00 853.50 677.68 b 373.50 39.50 0.00 4309.87
1941 0.00 0.00 11.00 360.00 697.50 825.00 985.50 953.50 709.00 336.50 57.00 11.50 4946.50
1942 0.00 a 0.00 31.00 370.86 a 464.00 780.00 905.00 925.72 b 524.50 302.00 54.50 0.00 4357.59
1943 0.00 a 0.00 a 64.00 215.77 d 505.00 869.50 982.00 933.10 a 489.00 231.00 0.00 0.00 4289.37
1944 12.92 a 0.00 0.00 94.00 661.50 874.00 868.00 921.00 607.50 297.00 97.00 0.00 a 4432.92
1945 0.00 a 0.00 a 163.78 a 165.50 355.00 607.24 a 862.00 879.00 550.50 242.50 40.00 0.00 3865.52
1946 0.00 0.00 164.30 a 289.50 455.18 a 792.50 973.50 803.00 561.50 359.50 15.00 11.00 4424.98
1947 0.00 0.00 5.68 a 105.00 a 390.00 692.50 926.00 1137.00 672.50 547.50 39.00 0.00 4515.18
1948 0.00 0.00 38.00 330.00 491.00 746.00 1038.00 954.00 752.50 270.50 59.00 3.00 4682.00
1949 0.00 0.00 9.50 206.79 b 652.00 935.00 1105.00 1008.50 535.50 417.50 65.50 3.00 4938.29
1950 0.00 0.00 0.00 75.50 494.00 812.50 888.50 799.50 615.00 434.00 41.50 0.00 4160.50
1951 0.00 0.00 0.50 110.69 a 645.00 708.50 960.50 852.50 524.50 321.50 16.00 8.50 4148.19
1952 0.00 0.00 5.00 283.50 532.00 886.55 a 1015.00 886.50 650.69 a 167.50 81.00 0.00 4507.74
1953 0.00 0.00 a 38.50 87.00 585.00 917.07 a 959.00 978.57 a 667.80 e 371.50 j 116.90 a 3.10 a 4352.93
1954 0.00 13.00 7.75 a 322.00 431.00 695.50 f 1046.52 b 904.50 669.50 278.45 c 78.21 b 0.00 3750.93
1955 0.00 0.00 a 17.57 a 394.82 b 690.78 a 792.50 1171.50 1076.50 694.00 372.50 7.50 0.00 5217.67
1956 0.00 0.00 0.00 b 121.07 b 551.80 a 950.00 897.00 932.58 a 569.00 503.75 a 90.58 d 0.00 e 4615.78
1957 0.00 2.50 8.86 c 292.00 516.00 813.50 1083.97 a 893.50 575.00 273.26 d 42.41 a 0.00 c 4501.00
1958 0.00 c 15.00 7.15 e 199.00 581.85 e 683.79 a 867.00 938.00 669.31 a 419.53 a 40.80 e 0.00 c 4421.44
1959 0.00 0.00 11.76 b 223.45 a 507.50 f 863.50 992.50 1075.18 a 669.00 182.00 6.50 3.00 4026.89
1960 0.00 0.00 17.50 239.50 557.50 749.00 973.00 999.00 715.50 321.00 31.00 5.50 4608.50
1961 0.00 a 2.50 20.50 78.89 c 489.50 854.50 950.00 966.50 637.50 360.00 23.89 c 3.10 a 4386.88
1962 0.00 0.00 a 1.11 c 201.00 692.50 783.00 894.87 a 921.73 a 521.50 408.00 28.00 31.00 4482.71
1963 0.00 0.00 101.00 281.00 531.50 902.50 1010.00 912.50 707.50 616.00 77.50 0.00 5139.50
1964 0.00 4.00 16.50 249.50 692.00 854.00 1116.52 a 871.00 593.00 312.07 a 174.31 a 0.00 a 4882.89
1965 0.00 a 0.00 0.00 134.00 642.00 801.72 a 966.50 897.00 469.66 a 393.00 67.76 a 0.00 c 4371.64
1966 0.00 6.00 92.50 144.83 a 458.28 a 858.10 a 1088.00 847.33 a 609.50 250.00 15.00 0.00 4369.55
1967 0.00 0.00 55.00 198.50 392.00 814.50 907.50 807.00 595.00 269.50 25.00 0.00 4064.00
1968 0.00 0.00 129.50 0.00 z 450.50 834.50 945.50 930.00 615.50 360.50 25.00 7.50 4298.50
1969 0.00 0.00 0.00 251.50 588.50 614.00 995.50 996.50 633.00 243.00 45.50 0.00 4367.50
1970 0.00 a 0.00 0.00 215.00 607.00 874.00 1015.50 903.50 603.00 309.50 12.50 3.50 4543.50
1971 0.00 0.00 9.50 247.50 405.50 940.00 824.00 843.50 667.00 443.00 33.50 0.00 4413.50
1972 0.00 0.00 8.50 120.00 610.00 739.50 876.50 898.50 561.00 218.50 19.00 0.00 4051.50
1973 0.00 0.00 76.00 181.00 435.50 852.00 976.00 967.00 605.50 449.00 30.50 0.00 4572.50
1974 0.00 0.00 12.00 240.50 421.00 714.00 1081.50 835.00 495.00 328.50 57.00 0.00 4184.50
1975 0.00 0.00 0.00 110.50 630.00 816.00 1031.00 946.50 500.50 376.81 b 129.00 3.50 4543.81
1976 0.00 7.00 93.00 294.50 471.50 854.50 1010.50 908.00 580.00 211.50 6.50 0.00 4437.00
1977 0.00 1.00 113.50 434.50 788.50 826.00 1058.00 781.50 630.00 206.00 72.50 0.00 4911.50
1978 0.00 0.00 35.50 150.50 575.50 797.00 911.00 930.00 759.00 272.50 70.50 0.00 4501.50
1979 0.00 0.00 2.00 144.00 458.00 770.00 929.00 864.00 650.00 230.95 a 40.00 0.00 4087.95
1980 0.00 0.00 8.27 a 255.50 625.50 819.00 1048.00 929.00 625.00 191.50 55.50 0.00 4557.27
1981 5.50 37.00 72.00 300.00 487.50 797.00 960.00 889.50 568.50 242.00 92.50 0.00 4451.50
1982 0.00 0.00 7.00 175.00 644.00 624.00 1007.00 886.50 601.00 317.50 25.00 18.50 4305.50
1983 0.00 0.00 38.00 103.50 419.50 811.50 1092.00 1068.50 663.00 276.50 67.50 0.00 4540.00
1984 0.00 1.00 0.00 199.50 476.00 871.50 921.00 1005.50 563.00 383.50 25.50 3.00 4449.50
1985 0.00 0.50 52.50 408.00 708.00 728.50 946.00 823.00 618.50 259.50 12.50 0.00 4557.00
1986 0.00 0.00 94.00 314.00 618.00 872.00 1035.50 827.50 650.50 322.00 18.50 0.00 4752.00
1987 0.00 0.00 z 101.00 419.50 744.00 a 948.62 a 1090.00 894.50 659.50 189.50 93.00 0.00 5139.62
1988 0.00 0.00 31.50 216.00 715.00 984.00 1078.50 1072.50 684.00 183.50 27.00 0.00 4992.00
1989 1.00 0.00 53.50 232.50 543.00 779.00 1026.50 932.00 601.00 355.50 16.50 0.00 4540.50
1990 0.00 0.00 79.00 296.00 484.50 869.00 959.00 942.50 729.00 296.50 113.50 0.00 4769.00
1991 0.00 0.50 51.00 308.00 675.00 969.50 963.50 937.00 592.00 291.00 8.00 0.00 4795.50
1992 0.00 0.00 32.50 148.00 616.00 751.50 775.50 778.50 605.50 291.00 8.00 0.00 4006.50
1993 0.00 0.00 6.50 153.00 529.50 732.00 924.00 917.00 461.50 283.50 16.50 0.00 4023.50
1994 0.00 1.00 34.00 253.00 608.00 886.00 886.00 830.50 727.00 395.50 71.50 0.00 4692.50
1995 0.00 0.00 87.00 102.00 482.50 910.00 991.50 1066.00 596.50 298.00 1.00 0.00 4534.50
1996 0.00 0.00 16.50 147.50 444.50 836.00 891.50 870.50 635.00 312.00 14.50 0.00 4168.00
1997 0.00 0.00 27.50 181.00 419.50 866.50 948.00 851.00 670.50 393.50 9.50 0.00 4367.00
1998 0.00 19.00 76.00 320.50 768.50 736.50 976.50 941.00 789.00 363.00 71.00 48.50 5109.50
1999 0.00 0.00 59.00 255.00 635.50 814.00 1080.50 873.00 622.00 314.50 136.00 2.00 4791.50
2000 0.00 32.00 144.00 259.50 628.00 763.50 967.00 936.50 657.50 430.50 63.00 0.00 4881.50
2001 0.00 0.00 0.00 296.50 583.50 819.00 1021.00 974.50 591.00 275.00 246.50 18.50 4825.50
2002 1.50 0.50 1.00 287.50 467.00 894.00 1070.00 897.00 713.00 183.50 0.00 z 0.00 4515.00
2003 0.50 0.50 95.50 286.50 509.50 781.00 955.50 972.50 633.00 337.00 34.00 0.50 4606.00
2004 0.00 0.50 70.50 304.00 540.00 736.00 904.00 762.50 766.50 324.00 68.50 0.00 4476.50
2005 0.00 0.00 45.00 305.50 453.00 951.50 1039.00 896.00 732.50 354.00 88.00 0.00 4864.50
2006 0.00 z 0.00 22.00 342.50 581.50 832.50 1082.00 935.50 533.00 246.50 86.50 0.50 4662.50
2007 0.00 0.00 139.00 271.50 708.00 853.00 944.50 886.00 618.00 384.00 15.00 0.00 4819.00
2008 0.00 0.00 4.00 131.00 393.00 733.00 868.50 776.50 616.00 252.50 89.00 0.00 3863.50
2009 0.00 0.00 40.50 154.00 494.50 713.00 767.50 777.50 645.50 110.50 85.50 0.00 a 3788.50
2010 0.00 0.00 55.50 323.00 532.00 788.00 1017.00 1002.00 538.50 340.50 48.00 0.00 4644.50
2011 0.00 0.00 1.00 118.00 481.00 783.50 832.50 f 901.00 565.00 357.50 42.00 0.00 3249.00
2012 0.00 0.00 327.50 217.50 662.50 852.50 1110.50 853.00 563.00 185.50 51.50 5.00 4828.50
2013 0.00 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
Period of Record Statistics
MEAN 0.22 1.98 42.62 223.58 548.53 807.18 981.21 913.87 629.58 311.43 52.49 2.53 4517.19
S.D. 1.37 6.72 51.49 91.43 111.84 92.86 88.41 83.58 83.20 89.52 40.97 6.65 325.27
SKEW 8.18 4.40 2.37 0.35 0.21 0.09 0.17 0.53 0.21 0.44 1.49 4.46 -0.12
MAX 12.92 40.50 327.50 466.50 890.00 1089.50 1241.00 1192.00 856.50 616.00 246.50 48.50 5217.67
MIN 0.00 0.00 0.00 48.00 271.50 607.24 767.50 725.29 430.34 108.50 0.00 0.00 3724.31
NO YRS 106 103 108 106 108 110 109 106 109 106 105 104 84