BAYFIELD 6 N, WISCONSIN

Monthly Total Growing Degree Days

(470603)

Base Temperature = 40 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 200504
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 0.00 1.03 a 0.00 219.00 685.00 724.00 f 286.50 u 0.00 z 185.45 c 21.11 c 0.00 z 1111.59
1894 0.00 h 0.00 8.00 33.89 c 275.38 a 769.50 919.87 e 741.50 622.50 226.00 23.50 0.00 x 3620.14
1895 0.00 d 0.52 a 7.50 157.50 387.50 g 586.07 b 644.00 f 760.50 g 0.00 z 0.00 z 0.00 z 0.00 h 751.59
1896 0.00 a 2.00 2.21 c 180.50 474.82 a 689.50 877.30 a 942.92 a 553.00 182.00 0.00 b 0.00 3904.25
1897 0.00 0.00 3.50 43.00 g 228.00 501.96 b 893.83 a 732.50 772.24 a 295.50 11.50 0.00 b 3439.04
1898 0.00 a 0.00 a 9.50 96.00 353.18 c 597.93 a 934.65 a 808.07 a 698.65 d 181.02 c 26.90 a 0.00 b 3705.89
1899 0.00 c 0.00 a 0.00 c 110.69 a 269.38 b 581.38 a 901.77 c 921.50 492.50 305.00 75.50 0.00 a 3657.72
1900 0.00 0.00 2.00 198.89 c 319.50 g 658.89 c 815.50 1020.02 e 559.44 c 443.09 b 43.45 a 0.00 c 3741.28
1901 0.00 0.00 b 0.00 a 107.22 c 337.38 a 672.22 c 912.78 d 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2029.61
1902 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 437.00 l 479.00 184.50 18.75 b 0.00 h 682.25
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 z 0.00 z 0.00 z 0.00 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 398.50 s 945.50 820.00 329.00 o 0.00 z 0.00 z 0.00 j 1765.50
1911 0.00 g 0.00 g 0.00 z 122.50 411.50 714.50 862.00 735.00 501.00 206.50 1.55 a 0.00 3554.55
1912 0.00 b 0.00 3.50 35.50 j 257.00 f 494.00 g 423.00 o 657.95 b 569.48 a 236.00 j 24.50 j 0.00 l 1230.93
1913 0.00 l 0.00 b 1.03 a 212.68 b 283.50 681.00 744.52 a 801.00 538.00 269.50 84.00 22.00 3637.23
1914 0.00 z 0.00 z 0.00 z 0.00 z 532.00 394.00 n 0.00 z 590.00 f 590.00 0.00 z 0.00 z 0.00 z 1122.00
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 260.50 f 654.00 848.00 940.85 a 578.57 b 357.02 a 52.50 0.00 d 3430.94
1939 0.00 0.00 d 7.48 b 60.50 0.00 z 0.00 z 1088.50 966.00 186.00 n 65.50 q 30.00 17.50 2169.98
1940 0.00 e 0.00 0.00 a 57.50 247.50 604.50 851.00 812.50 675.50 340.50 18.50 0.00 3607.50
1941 0.00 0.00 7.00 216.00 499.00 659.00 1026.00 839.00 593.00 272.00 18.00 17.00 4146.00
1942 4.50 0.00 0.50 265.50 330.15 a 622.00 856.00 861.00 498.50 331.50 28.50 0.00 z 3798.15
1943 0.00 z 0.00 13.00 106.50 364.00 636.00 965.00 868.50 467.00 326.00 2.50 0.00 3748.50
1944 2.50 0.00 0.00 69.50 420.00 626.90 a 875.50 879.50 564.50 314.00 70.50 0.00 3822.90
1945 0.00 a 0.00 107.00 71.00 233.50 528.00 826.00 854.50 541.00 198.00 2.07 a 0.00 3361.07
1946 0.00 0.00 a 87.50 169.00 311.00 611.50 919.50 838.50 544.00 308.50 39.00 0.52 a 3829.02
1947 0.00 a 0.00 0.00 41.00 p 261.95 a 508.50 881.50 933.00 526.50 483.50 28.50 0.00 e 3623.45
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 661.03 a 864.50 905.50 718.45 a 317.75 a 48.50 1.50 3517.23
1949 0.00 a 0.00 b 2.50 208.33 c 435.03 a 759.00 880.50 870.67 b 467.00 321.00 38.79 a 0.00 b 3982.83
1950 0.00 a 0.00 a 0.00 b 28.50 263.50 570.00 718.68 a 602.50 488.00 285.50 5.00 0.00 a 2961.68
1951 0.00 0.00 a 1.00 57.50 453.78 b 557.14 b 815.00 657.41 b 406.50 224.20 c 6.00 11.88 a 3190.41
1952 0.00 0.00 0.00 z 243.00 366.50 688.00 858.00 767.00 570.00 a 179.00 29.00 0.00 3700.50
1953 0.00 0.00 8.00 39.00 342.50 308.50 p 808.50 867.00 534.50 405.00 89.00 0.00 3093.50
1954 0.00 3.00 3.00 101.50 243.00 674.00 818.40 a 789.98 a 497.50 202.00 61.50 0.00 3393.88
1955 0.00 0.00 a 14.00 f 227.00 452.27 c 738.50 972.07 c 943.50 550.00 282.62 a 2.50 0.00 4168.46
1956 0.00 0.00 0.00 18.50 313.62 a 732.41 a 701.24 b 750.20 a 426.00 429.00 84.50 0.00 3455.47
1957 0.00 a 0.00 0.00 165.00 a 356.50 607.50 867.50 846.50 490.00 270.14 c 25.50 0.00 3628.64
1958 0.00 e 8.52 e 0.50 147.50 386.98 a 522.00 766.00 782.50 562.76 a 260.00 45.00 0.00 a 3481.76
1959 0.00 a 0.00 a 3.74 b 65.89 b 410.50 681.50 914.50 847.00 546.50 132.50 1.55 a 0.00 3603.69
1960 0.00 0.00 0.00 z 132.50 345.13 a 468.50 f 848.00 841.50 551.50 248.50 16.03 a 0.50 2983.67
1961 0.00 a 0.50 11.88 a 51.00 328.50 665.00 801.87 a 902.00 553.00 255.50 29.50 0.00 z 3598.75
1962 0.00 c 0.00 0.00 a 59.50 372.50 512.50 714.60 b 732.38 c 458.57 b 299.00 9.50 17.00 3175.55
1963 0.00 0.00 34.00 115.50 360.00 647.00 882.50 760.50 579.50 534.50 41.00 0.00 z 3954.50
1964 0.00 z 0.00 0.00 90.00 519.00 548.50 871.50 0.00 z 458.50 231.50 87.93 a 0.00 2806.93
1965 0.00 0.00 g 0.00 74.50 403.50 584.00 746.00 0.00 z 335.50 265.50 29.00 0.00 r 2438.00
1966 0.00 1.62 b 14.00 42.50 320.00 709.50 958.00 744.00 529.00 204.50 13.00 0.00 3536.12
1967 0.00 0.00 29.00 68.00 194.50 548.00 767.50 746.50 552.50 197.00 16.00 0.00 3119.00
1968 0.00 0.00 53.00 142.00 261.00 546.50 665.00 f 725.00 553.50 310.50 8.00 0.00 2599.50
1969 0.00 0.00 0.00 99.00 340.00 452.00 791.50 921.00 552.50 166.50 23.79 a 0.00 a 3346.29
1970 0.00 0.00 0.00 100.50 256.00 665.50 934.00 892.00 555.50 254.50 13.00 4.00 3675.00
1971 0.00 0.00 0.00 125.00 293.00 653.50 755.00 764.00 595.00 377.50 12.00 0.00 3575.00
1972 0.00 0.00 0.00 46.50 406.50 586.00 760.00 774.50 443.50 160.50 8.00 0.00 3185.50
1973 0.50 0.00 10.50 95.00 274.50 640.50 849.50 841.50 504.00 369.50 8.00 0.00 3593.50
1974 0.00 0.00 3.00 104.00 270.00 641.50 891.00 738.50 388.50 233.50 33.00 0.00 3303.00
1975 0.00 0.00 6.50 34.00 475.50 639.50 951.00 810.50 432.00 277.50 101.00 0.00 3727.50
1976 0.00 8.50 18.50 157.50 350.50 727.50 864.00 837.50 533.00 139.50 0.50 0.00 3637.00
1977 0.00 0.00 30.00 172.50 549.00 623.00 855.50 658.50 482.00 203.50 55.50 0.00 3629.50
1978 0.00 0.00 6.50 54.00 433.50 646.00 773.50 781.50 541.00 236.50 77.50 0.00 3550.00
1979 0.00 0.00 2.00 70.00 270.50 587.50 835.50 725.00 555.50 160.50 10.50 0.00 3217.00
1980 0.00 0.00 0.00 154.50 506.50 639.00 901.50 830.50 467.50 131.50 28.50 0.00 3659.50
1981 0.00 16.50 9.50 125.50 370.50 621.00 843.00 818.00 500.50 176.50 99.50 0.00 3580.50
1982 0.00 0.00 12.00 130.00 436.50 497.00 822.00 681.50 510.50 249.50 19.50 11.50 3370.00
1983 0.00 2.50 1.50 73.50 228.50 616.00 936.00 947.00 591.00 192.50 39.50 0.00 3628.00
1984 0.00 3.50 0.00 98.50 338.50 638.00 836.50 864.50 448.50 303.00 19.50 0.00 3550.50
1985 0.00 0.00 23.50 184.50 455.00 526.00 782.50 712.50 487.00 221.50 3.00 0.00 3395.50
1986 0.00 0.00 42.88 a 152.07 a 430.00 613.50 821.00 710.00 477.50 216.00 0.00 z 0.00 3462.95
1987 0.00 0.00 38.00 231.00 398.50 739.00 859.50 749.00 543.50 80.00 28.50 0.00 3667.00
1988 0.00 0.00 0.00 a 61.03 a 462.00 669.00 954.00 819.50 527.00 120.00 1.50 0.00 3614.03
1989 0.00 0.00 11.00 57.00 388.00 547.50 848.00 825.00 534.50 265.50 2.50 0.00 3479.00
1990 0.00 0.00 19.50 200.50 258.50 666.00 786.50 799.00 530.50 149.00 67.50 0.00 3477.00
1991 0.00 1.50 3.50 188.50 447.00 669.00 764.00 869.00 439.50 135.50 3.00 0.00 3520.50
1992 0.00 0.00 2.00 0.00 z 446.00 541.00 612.50 697.50 454.50 182.50 0.50 0.00 2936.50
1993 0.00 0.00 6.50 39.00 320.50 501.00 760.00 824.00 334.50 109.50 0.50 0.00 2895.50
1994 0.00 0.00 6.00 102.50 372.00 646.50 747.00 715.00 592.00 280.50 45.50 0.00 3507.00
1995 0.00 0.00 29.50 12.00 371.00 695.00 815.50 873.00 457.50 208.50 0.00 0.00 3462.00
1996 0.00 0.00 12.00 35.00 259.00 589.00 687.50 819.50 532.00 194.00 5.00 0.00 3133.00
1997 0.00 0.00 3.00 72.50 189.00 675.50 765.50 697.00 579.50 259.00 6.00 0.00 3247.00
1998 0.00 1.00 24.50 166.00 491.00 591.00 853.00 896.50 631.50 268.50 21.50 6.00 3950.50
1999 0.00 2.00 21.18 a 102.50 449.50 668.50 915.00 769.00 526.00 151.50 67.50 0.00 3672.68
2000 0.00 5.00 56.00 74.00 394.00 519.00 768.50 805.50 473.50 311.50 54.00 0.00 3461.00
2001 0.00 0.00 0.50 120.50 432.00 663.50 844.50 894.50 523.00 218.50 139.00 1.00 3837.00
2002 0.50 2.50 3.50 99.00 246.00 628.00 971.00 807.50 595.50 101.00 10.50 0.00 3465.00
2003 0.00 0.00 20.50 95.00 332.50 565.50 829.50 889.50 585.50 204.00 11.00 0.00 3533.00
2004 0.00 0.00 2.50 58.50 190.00 423.00 585.00 551.00 537.50 135.00 14.00 0.00 2496.50
2005 0.00 0.50 22.00 134.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 157.00
Period of Record Statistics
MEAN 0.11 0.78 11.75 109.98 355.55 620.67 843.28 808.87 528.00 246.17 30.44 1.58 3501.97
S.D. 0.60 2.43 19.19 61.27 90.27 72.61 86.46 88.72 74.16 88.74 29.86 4.70 284.96
SKEW 6.29 4.57 2.90 0.52 0.08 -0.37 -0.23 -0.28 0.28 0.76 1.31 3.07 -0.81
MAX 4.50 16.50 107.00 265.50 549.00 769.50 1088.50 1020.02 772.24 534.50 139.00 22.00 4146.00
MIN 0.00 0.00 0.00 0.00 189.00 423.00 585.00 551.00 334.50 80.00 0.00 0.00 2496.50
NO YRS 73 76 74 74 74 75 76 75 77 76 76 70 53