MARION, SOUTH DAKOTA

Monthly Total Growing Degree Days

(395228)

Base Temperature = 50 F

File last updated on Apr 4, 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
1901 0.00 z 0.00 z 0.00 z 124.00 i 324.50 525.00 c 937.00 735.50 334.66 a 158.74 b 5.50 0.00 b 3020.90
1902 0.00 c 0.00 a 0.52 a 39.00 g 339.81 e 397.00 661.69 b 526.00 215.50 94.03 a 0.00 j 0.00 2234.55
1903 0.00 0.00 b 2.00 66.11 c 257.00 h 430.38 d 613.11 d 554.90 a 297.00 e 100.75 a 19.00 g 0.00 a 2064.26
1904 0.00 0.00 0.00 20.56 c 264.00 472.24 a 231.00 s 426.50 h 366.21 a 156.55 a 11.00 0.00 d 1290.55
1905 0.00 b 0.00 a 27.00 66.00 e 154.00 f 491.00 593.43 c 735.96 d 475.50 143.50 f 0.00 a 0.00 g 2388.89
1906 0.00 n 0.00 i 0.00 z 16.50 z 127.50 r 461.50 620.00 699.10 b 480.00 c 201.50 b 2.88 d 0.00 b 2464.99
1907 0.00 0.00 b 22.00 g 27.41 a 148.00 493.97 a 693.48 d 710.50 221.00 l 127.00 1.00 0.00 2201.36
1908 0.00 a 0.00 5.37 e 188.50 222.50 g 452.40 e 675.91 c 612.25 a 634.14 a 171.03 b 9.64 b 0.00 2749.24
1909 0.00 c 0.00 f 0.00 26.00 297.50 525.00 655.00 783.00 354.00 150.50 51.00 0.00 2842.00
1910 0.00 0.00 117.28 a 201.00 185.00 541.50 724.00 580.00 275.00 i 250.38 e 0.00 z 0.00 q 2599.17
1911 0.00 g 0.00 24.00 60.60 e 477.00 757.00 711.00 335.50 o 414.44 c 53.50 0.00 j 0.00 2497.54
1912 0.00 b 0.00 a 0.00 148.93 b 336.87 a 188.50 j 325.50 p 621.03 a 360.00 c 133.00 8.50 0.00 1608.33
1913 0.00 0.00 0.00 130.00 268.50 635.00 746.00 758.47 a 434.00 113.67 a 3.00 0.00 a 3088.63
1914 0.00 0.00 0.00 117.00 299.67 d 627.41 a 811.00 680.00 395.50 214.00 21.00 0.00 3165.58
1915 0.00 0.00 0.00 252.50 189.00 385.00 544.50 476.00 333.00 115.73 a 20.00 0.00 a 2315.73
1916 0.00 0.00 0.00 44.50 309.00 398.50 900.55 a 697.50 381.43 b 103.50 28.00 0.00 2862.98
1917 0.00 0.00 0.00 28.00 207.50 446.00 752.00 593.50 365.00 38.50 2.50 0.00 2433.00
1918 0.00 0.00 42.00 14.50 406.00 616.50 700.00 718.00 269.50 193.00 13.50 0.00 2973.00
1919 0.00 0.00 7.00 39.00 262.00 585.50 808.50 673.22 a 465.00 101.50 0.00 0.00 2941.72
1920 0.00 0.00 3.62 a 0.00 282.50 587.00 713.00 b 627.23 a 477.50 224.50 i 0.58 d 0.00 2691.43
1921 0.00 0.00 22.73 a 129.00 356.00 770.00 832.50 656.50 463.50 166.00 0.00 0.00 3396.23
1922 0.00 a 0.00 1.50 82.00 368.90 a 666.96 b 668.00 765.50 542.14 b 198.40 a 8.08 d 0.00 3301.48
1923 0.00 0.00 0.00 86.54 d 296.57 a 579.50 826.15 a 567.50 357.00 78.50 0.00 0.00 2791.76
1924 0.00 a 0.00 0.00 98.00 115.22 a 485.00 639.63 a 662.50 328.45 a 268.84 b 11.50 0.00 2609.14
1925 0.00 0.00 38.00 197.50 281.00 591.50 755.50 790.00 587.50 14.00 0.00 0.00 3255.00
1926 0.00 0.00 2.50 125.50 492.50 549.00 794.00 676.50 351.00 135.00 0.00 0.00 3126.00
1927 0.00 0.00 3.50 78.00 201.00 491.00 676.50 581.00 495.00 173.50 0.00 0.00 2699.50
1928 0.00 0.00 31.00 37.00 366.00 419.50 743.50 726.00 327.50 172.00 0.00 0.00 2822.50
1929 0.00 0.00 2.50 86.50 239.00 493.00 775.00 701.50 350.00 119.19 b 0.00 0.00 2766.69
1930 0.00 4.50 7.75 a 117.50 301.45 b 505.50 890.00 819.50 377.50 156.03 a 6.00 0.00 3185.73
1931 0.00 0.00 0.00 166.50 282.50 819.00 883.50 794.50 628.00 201.50 15.00 0.00 3790.50
1932 0.00 b 0.00 0.00 54.00 365.50 620.00 853.00 690.50 392.50 101.50 0.00 a 0.00 3077.00
1933 0.00 0.00 8.50 77.00 309.50 904.50 852.50 616.00 547.50 128.00 9.00 0.00 3452.50
1934 0.00 0.00 6.50 134.50 718.50 717.50 893.00 712.50 285.00 243.00 4.00 0.00 3714.50
1935 0.00 0.00 39.50 65.00 141.50 454.50 963.00 768.00 444.50 100.00 0.00 0.00 2976.00
1936 0.00 0.00 2.00 85.00 482.50 638.00 1114.50 935.00 566.50 111.00 0.00 0.00 3934.50
1937 0.00 0.00 0.00 30.00 348.50 426.00 842.00 913.50 480.00 111.00 2.00 0.00 3153.00
1938 0.00 0.00 7.00 173.50 248.50 595.00 853.50 710.00 541.50 307.50 21.50 0.00 3458.00
1939 0.00 0.00 63.00 105.50 550.00 617.00 898.50 715.50 592.50 135.00 1.50 0.00 3678.50
1940 0.00 0.00 0.00 48.00 308.50 604.50 875.50 653.00 557.50 250.50 2.00 0.00 3299.50
1941 0.00 0.00 0.00 134.00 504.50 584.00 833.00 835.00 486.00 176.50 5.00 5.50 3563.50
1942 0.00 0.00 5.50 197.00 252.50 551.00 753.76 d 719.00 324.00 191.00 0.00 0.00 2993.76
1943 0.00 0.00 50.00 105.50 249.00 608.50 847.50 780.50 347.00 164.50 0.00 0.00 3152.50
1944 0.00 0.00 0.00 18.00 485.50 584.00 691.50 651.00 382.00 90.50 21.50 0.00 2924.00
1945 0.00 0.00 40.50 67.00 208.00 393.00 694.50 693.50 369.50 121.00 0.00 0.00 2587.00
1946 0.00 0.00 64.50 186.00 199.50 579.50 762.50 595.00 328.50 90.50 0.00 0.00 2806.00
1947 0.00 0.00 2.50 44.00 173.00 430.00 701.50 911.50 508.50 299.50 0.00 0.00 3070.50
1948 0.00 0.00 9.00 172.50 303.50 481.50 725.00 730.00 548.50 95.50 5.50 0.00 3071.00
1949 0.00 0.00 a 0.00 112.00 445.50 673.50 845.00 782.00 296.00 140.00 15.00 0.00 3309.00
1950 0.00 0.00 0.00 33.50 237.00 574.00 596.23 a 586.00 373.45 a 180.00 6.00 0.00 2586.18
1951 0.00 b 0.00 0.00 59.00 313.50 401.00 664.00 628.00 230.00 g 22.00 z 0.00 g 0.00 2065.50
1952 0.00 0.00 0.00 130.50 294.50 681.72 a 744.00 653.00 459.00 59.00 6.50 0.00 3028.22
1953 0.00 0.00 1.00 40.00 303.50 663.50 741.50 744.50 403.50 265.50 23.50 0.00 3186.50
1954 0.00 0.00 0.00 158.00 233.00 595.50 842.68 a 686.00 424.50 70.50 12.00 0.00 3022.18
1955 0.00 0.00 0.52 a 217.00 468.50 513.50 931.50 886.50 474.11 b 165.50 0.00 0.00 3657.12
1956 0.00 0.00 0.00 24.50 392.00 784.50 695.50 691.50 411.50 273.50 2.00 0.00 3275.00
1957 0.00 0.00 0.00 125.00 242.50 523.50 875.50 700.00 317.00 101.50 4.50 0.00 2889.50
1958 0.00 0.00 0.00 65.00 444.00 472.50 647.00 808.00 490.00 214.00 9.00 0.00 3149.50
1959 0.00 0.00 2.00 101.00 331.00 690.00 766.50 847.00 399.00 43.00 0.00 0.00 3179.50
1960 0.00 0.00 0.00 98.00 299.50 484.00 747.50 709.50 415.50 154.00 6.50 0.00 2914.50
1961 0.00 0.00 9.00 37.00 244.50 605.00 720.75 a 761.00 336.50 135.50 1.00 0.00 2850.25
1962 0.00 0.00 0.00 126.00 425.00 522.50 660.00 666.00 313.00 180.50 3.50 2.50 2899.00
1963 0.00 0.00 53.50 126.50 326.00 696.00 827.50 690.50 490.50 334.50 0.00 0.00 3545.00
1964 0.00 0.00 0.00 z 110.50 438.50 623.50 880.00 604.50 357.50 122.00 13.50 0.00 3150.00
1965 0.00 0.00 0.00 78.00 393.00 563.50 722.50 656.50 167.00 152.00 5.50 0.00 2738.00
1966 0.00 0.00 23.00 51.50 299.00 589.50 873.50 604.00 350.00 108.00 0.00 0.00 2898.50
1967 0.00 a 0.00 52.50 88.00 255.50 517.50 712.00 656.00 394.50 138.00 0.00 0.00 2814.00
1968 0.00 0.00 57.50 101.00 183.00 633.00 707.50 723.00 357.50 118.00 0.00 0.00 d 2880.50
1969 0.00 0.00 0.00 79.50 399.50 424.50 740.50 724.50 408.00 52.50 2.00 0.00 2831.00
1970 0.00 0.00 0.00 95.50 403.00 643.50 784.50 759.50 439.00 107.50 0.00 0.00 3232.50
1971 0.00 0.00 4.00 121.50 262.00 689.00 649.50 745.00 402.00 168.50 0.00 0.00 3041.50
1972 0.00 0.00 0.00 35.50 361.50 584.50 705.00 693.00 389.50 102.00 1.00 0.00 2872.00
1973 0.00 0.00 3.50 61.00 300.50 632.00 770.00 829.00 341.00 0.00 z 0.00 z 0.00 2937.00
1974 0.00 0.00 2.50 83.00 194.50 469.00 839.50 537.00 258.50 96.00 0.00 0.00 2480.00
1975 0.00 0.00 0.00 31.00 314.00 475.50 791.50 639.12 a 224.50 119.50 12.00 0.00 2607.12
1976 0.00 0.00 17.50 81.50 220.00 555.50 763.50 719.00 355.50 86.50 0.00 0.00 2799.00
1977 0.00 0.00 5.50 175.50 445.50 577.50 758.00 520.50 335.50 31.50 9.00 0.00 2858.50
1978 0.00 0.00 13.50 24.50 260.00 492.50 645.00 648.33 b 488.00 82.50 9.00 0.00 2663.33
1979 0.00 0.00 0.00 57.00 193.50 492.00 664.00 554.00 405.00 53.00 0.00 0.00 2418.50
1980 0.00 0.00 0.00 0.00 z 302.50 554.50 762.50 617.93 a 367.00 96.50 10.00 0.00 2710.93
1981 0.00 1.00 6.50 146.00 220.50 607.00 744.00 641.00 406.50 70.00 15.50 0.00 2858.00
1982 0.00 1.50 0.00 78.00 340.00 434.50 769.00 678.50 332.00 93.50 0.00 0.00 z 2727.00
1983 0.00 0.00 1.50 14.00 185.00 501.50 822.00 850.50 414.00 66.00 20.00 0.00 2874.50
1984 0.00 0.00 s 0.00 b 21.50 210.50 544.00 679.50 712.00 257.00 120.50 0.00 0.00 2545.00
1985 0.00 0.00 0.00 182.00 407.50 441.50 690.50 524.00 338.79 a 30.48 a 0.00 0.00 2614.78
1986 0.00 a 0.00 36.50 58.00 219.00 f 415.00 l 779.50 522.50 320.50 83.50 0.00 0.00 1800.50
1987 0.00 0.00 13.00 174.00 452.50 678.00 789.50 583.50 349.50 42.50 8.00 0.00 3090.50
1988 0.00 0.00 8.50 61.00 449.00 765.00 809.00 739.00 369.50 0.00 z 0.00 0.00 3201.00
1989 0.00 0.00 18.00 0.00 z 0.00 z 511.50 835.00 665.50 334.50 140.00 2.00 0.00 2506.50
1990 0.00 0.00 8.50 118.50 208.50 606.00 692.50 508.50 i 502.00 72.00 20.00 0.00 2228.00
1991 0.00 p 0.00 z 6.50 106.00 397.00 695.00 749.50 717.50 385.00 103.50 0.00 0.00 3160.00
1992 0.00 0.00 4.00 40.00 324.50 488.50 476.00 462.50 275.00 112.00 0.00 0.00 2182.50
1993 0.00 0.00 1.00 25.50 240.00 443.00 628.50 618.50 179.00 69.50 0.00 0.00 2205.00
1994 0.00 0.00 6.50 87.00 383.00 592.50 590.50 558.00 388.00 95.00 5.00 0.00 2705.50
1995 0.00 0.00 4.50 3.50 167.50 550.00 737.50 751.50 306.50 63.50 0.00 0.00 2584.50
1996 0.00 0.00 0.50 30.50 199.00 591.00 598.50 594.00 295.00 113.00 0.00 0.00 2421.50
1997 0.00 0.00 6.50 36.50 158.50 595.00 715.00 606.50 403.00 184.00 0.00 0.00 2705.00
1998 0.00 0.00 18.00 65.50 414.50 442.50 713.50 667.00 522.00 81.50 0.00 2.00 2926.50
1999 0.00 0.00 15.00 52.50 271.00 510.50 779.00 632.50 291.00 74.50 30.50 0.00 2656.50
2000 0.00 2.00 32.00 68.00 327.00 498.00 689.00 683.50 366.50 0.00 z 0.00 z 0.00 z 2666.00
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 0.00 0.09 11.14 88.70 311.98 559.99 753.68 684.86 394.23 132.37 5.84 0.10 2971.83
S.D. 0.00 0.53 19.46 55.48 104.86 102.82 99.38 95.15 94.27 65.57 8.70 0.64 363.33
SKEW 0.00 6.79 2.68 0.67 0.78 0.63 0.33 0.21 0.33 0.88 2.30 7.02 0.32
MAX 0.00 4.50 117.28 252.50 718.50 904.50 1114.50 935.00 634.14 334.50 51.00 5.50 3934.50
MIN 0.00 0.00 0.00 0.00 115.22 385.00 476.00 462.50 167.00 14.00 0.00 0.00 2182.50
NO YRS 96 95 96 95 94 98 98 97 97 94 93 96 75