NEW LONDON, MINNESOTA

Monthly Total Growing Degree Days

(215842)

Base Temperature = 50 F

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 200907
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 f 146.00 618.00 683.00 570.00 377.00 61.50 15.50 0.00 d 2471.00
1894 0.00 0.00 4.50 80.50 f 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 h 4.50
1895 0.00 p 0.00 0.00 86.00 285.00 466.00 623.74 b 621.00 478.50 45.98 a 2.00 h 0.00 2606.22
1896 0.00 c 0.00 0.00 76.00 343.50 476.50 0.00 z 546.00 339.23 d 38.00 0.00 0.00 1819.23
1897 0.00 0.00 0.00 b 25.00 174.50 253.50 665.00 494.00 463.50 99.50 0.00 0.00 2175.00
1898 0.00 0.00 0.00 c 22.76 a 209.50 543.50 688.50 584.00 0.00 z 0.00 l 0.00 0.00 2048.26
1899 0.00 0.00 0.00 77.00 200.50 447.00 670.00 612.50 287.00 60.00 0.00 0.00 2354.00
1900 0.00 b 0.00 0.00 118.00 314.00 359.00 h 622.00 804.00 300.50 239.00 1.00 i 0.00 2397.50
1901 0.00 0.00 0.00 a 92.00 304.50 547.50 869.00 684.00 287.00 84.50 0.00 0.00 2868.50
1902 0.00 0.00 0.00 32.00 296.00 351.00 652.00 521.50 196.00 0.50 0.00 0.00 2049.00
1903 0.00 0.00 0.00 22.00 256.50 431.50 573.00 511.00 260.00 55.50 7.00 0.00 2116.50
1904 0.00 0.00 0.00 13.00 237.50 475.00 564.50 535.00 242.50 27.50 5.50 0.00 2100.50
1905 0.00 a 0.00 2.00 37.50 f 115.00 423.00 583.00 622.50 374.50 84.00 0.00 0.00 2204.00
1906 0.00 0.00 0.00 67.50 183.50 399.50 607.00 628.50 432.50 80.50 0.00 0.00 2399.00
1907 0.00 0.00 0.00 0.00 58.00 388.50 604.00 601.50 262.50 51.00 0.00 0.00 1965.50
1908 0.00 0.00 0.00 118.50 167.50 377.50 694.50 546.50 509.00 70.00 0.00 0.00 2483.50
1909 0.00 0.00 0.00 0.00 121.00 427.50 555.50 759.50 289.50 112.00 8.50 0.00 2273.50
1910 0.00 0.00 44.50 76.50 56.00 524.00 626.00 439.00 289.00 112.50 0.00 0.00 2167.50
1911 0.00 0.00 7.50 31.50 301.00 735.50 631.50 427.50 238.50 f 28.50 0.00 0.00 2163.00
1912 0.00 c 0.00 0.00 z 40.00 272.00 444.00 642.45 b 541.50 345.00 52.00 1.50 0.00 2338.45
1913 0.00 0.00 0.00 81.00 187.00 570.00 597.50 704.50 384.00 92.00 8.00 0.00 2624.00
1914 0.00 0.00 0.00 34.00 218.50 515.00 772.50 523.00 338.50 167.00 7.50 b 0.00 2576.00
1915 0.00 0.00 a 0.00 198.50 112.50 223.50 429.50 344.50 297.50 47.50 0.00 0.00 1653.50
1916 0.00 a 0.00 0.00 4.00 164.00 354.00 821.50 604.00 318.10 a 78.03 b 5.00 0.00 2348.64
1917 0.00 0.00 0.00 a 8.00 159.50 327.00 704.00 512.50 263.50 11.50 0.00 0.00 1986.00
1918 0.00 0.00 5.50 9.50 277.00 478.50 640.00 649.50 186.00 107.50 0.00 0.00 2353.50
1919 0.00 0.00 0.00 9.50 241.50 563.50 708.50 576.50 379.00 53.00 0.00 0.00 2531.50
1920 0.00 0.00 3.00 0.00 199.00 465.00 635.50 595.00 425.50 200.00 0.00 0.00 2523.00
1921 0.00 0.00 2.50 86.00 307.50 667.50 812.50 605.50 336.00 56.50 0.00 0.00 2874.00
1922 0.00 0.00 0.00 21.50 317.50 564.00 607.00 693.00 415.00 134.50 0.00 0.00 2752.50
1923 0.00 b 0.00 0.00 a 41.50 269.00 598.00 777.50 545.00 361.00 74.50 0.00 0.00 2666.50
1924 0.00 0.00 0.00 13.00 65.00 375.00 587.00 551.50 190.00 113.00 0.00 0.00 1894.50
1925 0.00 0.00 9.00 106.50 199.00 465.50 559.50 477.50 f 354.50 0.00 0.00 0.00 1694.00
1926 0.00 0.00 0.00 67.00 341.50 362.50 664.00 545.00 225.50 51.50 0.00 0.00 2257.00
1927 0.00 0.00 2.50 44.50 125.00 430.00 542.50 509.00 404.00 64.50 0.00 0.00 2122.00
1928 0.00 c 0.00 19.50 18.50 315.50 352.00 665.50 579.00 251.50 96.00 0.00 0.00 2297.50
1929 0.00 0.00 0.00 42.50 178.50 451.50 696.97 b 623.50 241.00 70.50 0.00 0.00 2304.47
1930 0.00 0.00 1.50 76.50 223.00 486.00 730.50 704.00 320.50 105.00 0.00 0.00 2647.00
1931 0.00 0.00 0.00 102.50 220.00 623.50 759.50 560.00 499.00 141.00 7.50 0.00 2913.00
1932 0.00 0.00 0.00 43.50 232.50 536.50 687.00 601.00 261.00 60.50 0.00 0.00 2422.00
1933 0.00 0.00 0.00 36.50 222.00 739.00 770.50 556.50 447.50 51.50 4.50 0.00 2828.00
1934 0.00 0.00 0.00 60.00 552.50 630.00 718.00 520.00 190.00 149.00 0.00 0.00 b 2819.50
1935 0.00 e 0.00 4.50 30.50 151.00 376.50 838.00 640.50 307.50 60.00 0.00 0.00 2408.50
1936 0.00 a 0.00 0.00 10.56 c 0.00 z 439.50 891.00 652.00 419.50 69.50 0.00 a 0.00 2482.06
1937 0.00 0.00 0.00 5.00 250.00 422.50 714.50 762.50 326.67 c 44.00 0.00 0.00 2525.17
1938 0.00 b 0.00 1.50 79.50 145.50 496.50 657.00 682.00 339.50 179.50 14.50 0.00 2595.50
1939 0.00 a 0.00 a 41.16 b 82.78 c 453.00 526.50 714.50 638.00 447.00 55.00 0.00 0.00 2957.93
1940 0.00 0.00 0.00 39.50 226.00 518.00 780.00 543.00 435.50 152.50 0.00 0.00 2694.50
1941 0.00 0.00 0.00 115.86 a 406.50 515.50 732.50 641.00 376.03 a 78.00 0.00 a 0.00 2865.40
1942 0.00 0.00 0.00 167.00 167.00 416.50 618.00 612.50 282.00 146.50 0.50 0.00 2410.00
1943 0.00 0.00 10.33 a 35.00 173.08 a 545.00 725.00 626.00 214.50 102.50 0.00 0.00 b 2431.42
1944 0.00 a 0.00 0.00 16.50 382.00 574.50 651.00 640.50 362.50 102.50 17.50 0.00 2747.00
1945 0.00 0.00 23.00 26.50 149.00 352.50 634.50 662.50 303.00 74.50 0.00 0.00 a 2225.50
1946 0.00 0.00 27.00 130.50 159.50 531.00 687.34 b 574.00 322.50 d 83.50 0.00 0.00 2515.34
1947 0.00 0.00 0.00 32.07 a 142.00 410.00 701.00 839.50 378.00 252.50 3.00 0.00 2758.07
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 762.50 689.50 524.00 92.00 8.00 0.00 2076.00
1949 0.00 0.00 0.00 85.50 347.50 600.00 762.00 770.50 280.50 144.31 b 4.50 0.00 2994.81
1950 0.00 0.00 0.00 6.00 214.00 587.07 a 622.50 545.50 376.50 141.50 6.50 0.00 2499.57
1951 0.00 0.00 0.00 b 46.50 350.50 412.50 636.53 a 530.50 229.50 120.38 a 0.00 a 0.00 2326.42
1952 0.00 0.00 0.00 122.50 305.02 c 555.50 701.00 582.50 410.50 31.00 c 2.07 a 0.00 2710.09
1953 0.00 0.00 0.00 19.00 285.00 584.00 696.00 725.00 367.00 253.00 12.50 0.00 2941.50
1954 0.00 0.00 a 0.00 39.00 173.00 575.00 774.00 615.00 302.00 59.50 7.50 0.00 2545.00
1955 0.00 0.00 0.50 137.50 439.50 537.50 836.50 762.00 351.50 131.50 0.00 0.00 3196.50
1956 0.00 0.00 0.00 2.50 258.50 677.50 606.50 627.50 255.00 199.00 11.38 a 0.00 2637.88
1957 0.00 0.00 0.00 105.50 210.50 466.00 819.50 608.00 290.50 92.00 0.00 0.00 2592.00
1958 0.00 0.00 0.00 57.50 359.00 352.76 a 617.50 681.50 380.00 145.50 0.00 0.00 2593.76
1959 0.00 0.00 0.00 35.50 322.50 612.00 733.00 762.50 375.00 22.73 a 0.00 0.00 2863.23
1960 0.00 0.00 0.00 61.00 238.91 b 423.50 656.00 647.50 348.50 94.50 0.00 a 0.00 2469.91
1961 0.00 0.00 0.00 8.50 186.00 556.50 628.50 689.50 306.00 95.50 0.00 0.00 2470.50
1962 0.00 0.00 b 0.00 57.50 300.50 467.50 413.50 h 615.00 220.00 143.50 0.00 0.50 1804.50
1963 0.00 0.00 26.00 67.50 217.50 599.00 690.50 587.97 a 372.50 291.00 0.00 0.00 2851.97
1964 0.00 0.00 0.00 78.50 346.50 557.00 789.50 532.50 287.50 87.00 14.00 0.00 2692.50
1965 0.00 0.00 0.00 28.00 278.50 501.00 624.00 578.50 0.00 z 93.00 7.50 0.00 2110.50
1966 0.00 0.00 5.00 6.50 202.00 515.00 782.00 502.00 317.00 76.50 0.00 0.00 2406.00
1967 0.00 0.00 12.00 33.50 160.50 447.00 603.00 535.50 326.00 84.50 0.00 0.00 2202.00
1968 0.00 c 0.00 21.50 75.00 133.00 494.00 618.00 607.50 290.00 112.50 0.00 0.00 2351.50
1969 0.00 0.00 0.00 37.50 290.00 309.50 640.50 688.00 338.50 56.00 2.00 0.00 2362.00
1970 0.00 0.00 0.00 65.00 275.00 574.50 712.00 618.50 334.50 88.00 0.00 z 0.00 z 2667.50
1971 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1972 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1973 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1974 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1975 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 30.00 0.00 30.00
1976 0.00 0.00 0.00 96.00 293.50 627.50 761.50 700.00 384.50 92.50 0.00 0.00 2955.50
1977 0.00 f 0.00 a 7.00 198.00 514.00 556.00 738.00 523.50 326.00 48.50 8.00 0.00 2919.00
1978 0.00 a 0.00 2.00 22.50 335.50 515.00 647.50 660.00 482.00 86.00 20.50 0.00 2771.00
1979 0.00 f 0.00 0.00 22.50 166.00 495.00 680.50 565.00 413.50 43.00 0.00 0.00 2385.50
1980 0.00 e 0.00 0.00 129.50 398.00 541.00 748.00 612.00 312.00 81.00 0.00 0.00 2821.50
1981 0.00 0.00 9.50 72.50 246.50 497.50 688.50 597.00 330.00 49.50 5.50 0.00 2496.50
1982 0.00 0.00 0.00 48.00 351.50 393.00 734.00 639.00 295.50 60.50 0.00 0.50 2522.00
1983 0.00 0.00 0.00 24.50 178.00 511.00 827.00 831.50 387.50 56.00 4.50 0.00 2820.00
1984 0.00 0.00 0.00 21.50 232.00 558.50 698.50 736.50 270.50 138.50 0.00 0.00 2656.00
1985 0.00 0.00 0.00 152.50 416.00 431.50 698.00 492.00 310.50 27.50 0.00 0.00 2528.00
1986 0.00 0.00 24.00 47.00 285.50 601.00 715.00 513.50 285.50 72.50 0.00 0.00 2544.00
1987 0.00 0.00 10.50 200.00 435.00 630.00 756.00 582.00 375.50 43.00 6.00 0.00 3038.00
1988 0.00 0.00 0.00 72.50 515.50 754.00 854.00 735.50 360.50 56.50 0.00 0.00 3348.50
1989 0.00 0.00 0.00 70.00 311.00 524.00 774.00 574.00 192.50 95.50 0.00 0.00 2541.00
1990 0.00 0.00 4.50 137.00 213.00 554.00 636.50 618.50 413.50 61.50 17.00 0.00 2655.50
1991 0.00 0.00 0.00 99.50 416.50 638.50 660.50 626.50 307.50 73.00 0.00 0.00 2822.00
1992 0.00 0.00 0.00 47.00 360.00 450.50 483.50 497.00 311.00 116.50 0.00 0.00 2265.50
1993 0.00 0.00 0.00 32.50 240.50 416.50 603.50 616.50 183.00 69.50 0.00 0.00 2162.00
1994 0.00 0.00 0.00 46.50 387.00 578.00 634.50 536.00 358.50 92.50 3.00 0.00 2636.00
1995 0.00 0.00 0.00 0.50 183.50 596.00 662.00 699.50 313.50 62.50 0.00 0.00 2517.50
1996 0.00 0.00 0.00 15.00 193.00 535.50 597.00 609.50 316.00 106.50 0.00 0.00 2372.50
1997 0.00 0.00 0.00 12.50 150.00 620.50 639.50 596.50 412.00 178.50 0.00 0.00 2609.50
1998 0.00 0.00 7.00 78.00 422.00 425.50 666.50 676.00 500.00 77.50 0.00 0.00 2852.50
1999 0.00 0.00 7.00 42.00 308.50 521.50 771.00 619.00 310.50 69.50 27.50 0.00 2676.50
2000 0.00 0.00 23.00 66.50 327.50 442.50 664.50 663.50 360.50 132.00 12.00 0.00 2692.00
2001 0.00 a 0.00 0.00 80.00 306.00 538.50 752.00 714.50 327.00 63.50 32.00 0.00 2813.50
2002 0.00 0.00 0.00 75.50 182.50 612.50 770.50 590.50 419.50 41.00 0.00 0.00 2692.00
2003 0.00 0.00 2.00 116.50 206.00 485.50 669.00 723.00 353.00 157.00 0.00 0.00 2712.00
2004 0.00 0.00 5.50 106.00 209.50 423.50 608.00 460.50 475.00 96.00 0.00 0.00 2384.00
2005 0.00 0.00 6.00 122.00 229.50 639.50 742.00 622.50 469.50 127.50 1.00 0.00 2959.50
2006 0.00 0.00 a 0.00 132.50 332.00 573.50 803.00 653.50 271.00 94.50 11.50 0.00 2871.50
2007 0.00 0.00 18.50 126.00 418.00 608.50 756.00 604.50 419.50 124.50 0.00 0.00 3075.50
2008 0.00 0.00 0.00 28.50 192.00 440.50 650.00 459.00 f 290.00 32.00 18.50 0.00 1651.50
2009 0.00 0.00 0.00 38.00 217.00 428.50 517.24 d 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1200.74
Period of Record Statistics
MEAN 0.00 0.00 3.68 60.44 257.24 502.75 685.36 611.64 337.90 91.82 3.51 0.01 2559.14
S.D. 0.00 0.00 8.27 46.48 99.97 99.70 83.28 85.61 77.23 52.37 6.63 0.07 299.68
SKEW 0.00 0.00 2.93 0.95 0.55 -0.07 -0.02 0.14 0.19 1.30 2.35 7.21 -0.23
MAX 0.00 0.00 44.50 200.00 552.50 754.00 891.00 839.50 524.00 291.00 32.00 0.50 3348.50
MIN 0.00 0.00 0.00 0.00 56.00 223.50 429.50 344.50 183.00 0.00 0.00 0.00 1653.50
NO YRS 107 110 109 108 109 109 109 108 107 109 108 110 93