MELLEN 4 NE, WISCONSIN

Monthly Total Growing Degree Days

(475286)

Base Temperature = 40 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201207
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
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 195.00 o 181.00 3.10 a 1.03 a 185.14
1927 0.00 a 0.00 c 0.00 60.52 a 226.96 c 578.50 732.12 a 590.50 753.00 0.00 z 4.50 0.00 b 2946.10
1928 0.00 0.00 a 5.50 38.50 456.00 508.45 a 818.92 a 801.00 129.50 v 190.50 4.50 0.00 b 2823.36
1929 0.00 0.00 z 0.00 z 84.00 373.00 607.50 851.00 698.50 380.00 161.50 6.00 0.00 3161.50
1930 0.00 7.26 a 10.50 120.52 a 317.48 b 794.00 851.97 b 773.97 a 473.50 236.78 b 102.50 0.00 3688.47
1931 0.00 0.00 0.00 163.45 a 408.17 a 782.00 955.00 698.00 677.50 315.50 71.00 0.00 c 4070.61
1932 0.00 a 0.00 a 0.00 a 208.97 a 355.50 530.00 839.00 839.00 413.50 88.00 0.52 a 0.00 3274.48
1933 0.00 0.00 a 0.50 9.00 305.50 872.68 b 909.33 a 0.00 z 423.00 h 151.00 32.00 0.00 e 2280.01
1934 0.00 0.00 0.00 f 85.86 a 0.00 z 423.50 m 852.50 740.50 512.00 316.50 0.00 z 0.00 a 2507.36
1935 0.00 0.00 16.00 84.83 a 266.00 577.50 d 992.53 b 821.00 450.50 196.33 a 2.68 b 0.00 c 3407.37
1936 0.00 o 0.00 d 2.00 45.00 a 491.00 517.24 a 669.00 k 786.92 e 630.00 a 161.72 a 6.43 b 0.00 2640.31
1937 0.00 b 0.00 a 0.00 61.50 0.00 z 656.50 527.50 n 920.50 525.00 99.20 a 19.14 a 0.00 b 2281.84
1938 0.00 0.00 b 58.38 a 187.76 a 381.30 a 653.00 845.50 437.50 n 474.00 313.62 a 50.50 0.00 a 2964.06
1939 0.00 0.00 z 16.00 81.00 487.70 c 720.00 b 571.00 k 629.50 f 579.60 e 69.50 i 21.50 5.50 1911.30
1940 0.00 0.00 a 0.00 84.83 a 283.13 a 615.00 847.50 755.50 620.00 276.50 21.50 0.00 3503.96
1941 0.00 a 0.00 a 2.00 293.00 568.00 706.50 879.37 a 771.90 a 607.76 a 258.33 a 26.50 21.38 b 4134.74
1942 0.00 a 0.00 a 2.14 b 352.20 e 337.90 a 0.00 z 0.00 z 926.79 b 87.50 u 0.00 z 51.00 h 0.00 e 1619.03
1943 0.00 i 0.00 b 5.50 h 66.00 h 221.00 k 277.50 t 892.59 b 800.83 d 406.55 a 250.07 a 0.60 e 0.00 2350.64
1944 3.00 0.00 0.00 58.50 493.00 689.50 795.15 a 798.50 464.50 230.50 94.82 b 0.00 a 3627.47
1945 0.00 0.00 b 115.00 67.50 224.00 496.03 a 733.00 713.00 433.00 200.50 2.07 a 0.00 b 2984.10
1946 0.00 b 0.00 83.00 118.50 336.00 570.50 798.50 633.50 469.00 255.50 21.50 9.09 b 3295.09
1947 0.00 0.00 0.00 h 35.00 222.50 373.50 h 736.50 893.50 470.50 409.00 11.50 0.00 2778.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 551.50 767.25 a 759.00 515.50 242.50 56.50 0.50 2892.75
1949 0.00 0.00 0.00 z 0.00 z 493.50 793.50 866.50 586.00 g 440.50 298.50 23.00 0.00 2915.50
1950 0.00 0.00 a 0.50 16.50 331.00 664.00 724.50 613.00 449.00 343.07 a 9.50 0.00 3151.07
1951 0.00 a 1.50 0.00 a 68.00 516.50 559.00 808.50 641.50 366.00 200.97 b 4.00 14.00 3179.97
1952 0.00 0.00 0.00 226.00 369.50 728.50 864.50 730.50 539.00 88.00 19.50 0.00 3565.50
1953 0.00 0.00 3.88 c 45.50 355.50 0.00 z 0.00 z 0.00 z 0.00 z 265.00 m 94.50 0.00 a 499.38
1954 0.00 6.50 5.00 148.50 298.00 759.60 e 832.00 709.00 449.50 160.00 36.50 0.00 3404.60
1955 0.00 0.00 13.00 267.00 541.98 a 692.00 974.00 893.50 494.48 a 266.50 0.00 z 0.00 z 4142.47
1956 0.00 z 0.00 z 0.00 z 8.00 s 367.00 762.00 698.50 751.48 b 431.90 a 398.50 85.00 0.00 3494.38
1957 0.00 0.00 0.00 217.24 a 392.50 555.00 c 905.64 c 545.00 h 448.50 171.69 e 19.50 j 0.00 f 2690.58
1958 0.00 i 0.00 m 1.15 d 66.50 g 377.17 a 465.58 d 739.57 c 730.00 531.00 234.57 a 36.50 0.00 3115.53
1959 0.00 0.00 a 4.50 59.46 b 478.00 721.55 a 821.50 847.50 523.00 118.50 0.00 0.00 3574.02
1960 0.00 0.00 2.00 113.50 332.50 558.75 b 757.00 808.07 a 524.50 264.50 0.50 z 0.00 g 3360.82
1961 0.00 3.00 19.00 64.00 347.00 686.50 821.50 876.50 543.00 288.00 26.50 0.00 a 3675.00
1962 0.00 0.00 13.00 82.00 554.00 628.00 758.50 778.10 a 474.50 319.30 a 12.50 16.00 3635.90
1963 0.00 a 0.00 47.50 165.00 390.08 a 729.00 895.00 717.81 b 572.00 503.75 a 29.00 0.00 4049.14
1964 0.00 0.00 1.50 151.03 a 585.00 686.50 934.00 699.50 470.50 247.00 103.50 0.00 3878.53
1965 0.00 0.00 0.00 66.72 a 505.00 612.50 742.00 733.00 344.50 246.50 28.00 0.00 3278.22
1966 0.00 2.00 22.00 41.50 313.00 726.50 930.50 505.00 j 0.00 z 204.50 5.50 0.00 2245.50
1967 0.00 0.00 30.50 116.50 250.50 639.00 764.50 678.50 490.50 164.50 11.00 0.00 3145.50
1968 0.00 0.00 72.00 135.00 305.00 575.50 824.50 750.50 540.00 289.00 7.00 0.00 3498.50
1969 0.00 0.00 0.00 164.50 422.50 440.50 768.50 855.00 523.00 167.00 37.00 0.00 3378.00
1970 0.00 0.00 0.00 118.00 305.00 702.00 915.00 836.00 505.00 236.00 3.00 0.00 3620.00
1971 0.00 0.00 1.50 141.00 247.00 720.50 738.50 670.00 505.50 333.50 11.00 0.00 3368.50
1972 0.00 0.00 0.00 63.50 542.00 585.00 772.50 711.50 426.00 135.50 4.00 0.00 3240.00
1973 0.50 0.00 24.50 115.00 272.00 703.50 830.50 840.00 442.50 341.00 3.50 0.00 3573.00
1974 0.00 0.00 5.00 132.00 296.50 550.00 915.00 720.50 293.57 b 185.00 32.50 0.00 3130.07
1975 0.00 0.00 3.00 38.00 514.50 680.00 945.50 771.00 373.50 251.00 98.00 0.00 3674.50
1976 0.00 4.00 19.00 188.00 348.00 792.50 869.00 800.50 449.50 140.00 3.00 0.00 d 3613.50
1977 0.00 0.00 57.41 d 251.00 716.88 c 654.83 a 643.00 h 607.08 a 477.86 b 179.50 43.00 0.00 2987.55
1978 0.00 0.00 8.00 64.00 464.50 620.36 b 791.50 800.50 551.00 183.00 54.00 0.00 3536.86
1979 0.00 0.00 11.00 99.50 262.00 592.24 a 841.13 a 689.48 b 490.18 b 121.93 a 34.14 a 0.00 3141.61
1980 0.00 0.00 3.00 172.78 c 556.85 d 610.86 a 853.05 c 812.95 b 425.50 109.00 16.00 0.00 3559.99
1981 1.55 a 20.00 0.00 z 142.50 b 353.40 a 672.93 a 831.00 792.50 457.24 a 150.50 89.50 0.00 3511.12
1982 0.00 0.00 10.00 112.00 524.00 486.50 889.70 a 698.00 445.50 246.00 18.50 13.50 3443.70
1983 0.00 2.50 7.50 70.50 273.50 654.50 962.50 906.00 525.50 169.00 33.10 a 0.00 3604.60
1984 0.00 8.00 0.00 118.50 321.50 725.50 814.00 875.00 415.00 298.50 17.50 0.00 3593.50
1985 0.00 0.00 13.50 191.50 463.00 573.50 769.50 684.00 449.50 148.50 8.00 0.00 3301.00
1986 0.00 0.00 41.33 a 187.00 447.50 648.00 839.00 659.00 445.50 121.50 5.50 0.00 3394.33
1987 0.00 0.00 66.00 255.00 473.00 767.00 894.00 769.00 534.50 74.50 44.00 0.00 z 3877.00
1988 0.00 z 0.00 2.50 95.00 591.00 744.50 919.00 850.00 486.50 110.00 6.50 0.00 3805.00
1989 0.00 0.00 22.00 75.00 389.00 601.50 872.00 793.00 498.00 250.00 1.00 0.00 3501.50
1990 0.50 0.00 39.00 237.00 254.50 652.00 765.50 749.00 474.00 132.00 66.00 0.00 3369.50
1991 0.00 0.00 0.00 z 190.00 524.00 730.50 785.00 827.00 420.50 118.00 0.00 0.00 3595.00
1992 0.00 a 0.00 1.50 57.50 472.00 546.00 613.00 647.50 435.00 174.50 0.50 0.00 2947.50
1993 0.00 0.00 8.50 48.00 358.50 541.50 801.50 810.00 315.00 102.50 0.50 0.00 2986.00
1994 0.00 7.00 5.00 82.50 417.50 692.00 763.00 680.50 565.00 240.00 34.00 0.00 3486.50
1995 0.00 0.00 49.00 11.00 346.50 750.50 838.00 881.00 443.00 190.50 0.00 0.00 3509.50
1996 0.00 0.00 12.50 44.50 284.00 637.50 690.00 802.50 492.50 179.50 2.00 0.00 3145.00
1997 0.00 0.00 5.50 92.00 196.00 762.00 804.50 651.00 553.50 258.00 9.00 0.00 3331.50
1998 0.00 5.00 31.50 178.00 544.00 616.00 831.50 848.50 635.50 242.50 15.00 4.50 3952.00
1999 0.00 1.00 25.50 104.00 506.50 667.50 920.50 744.00 b 511.00 131.00 75.50 0.00 3686.50
2000 0.00 6.00 67.00 84.50 442.00 558.50 773.50 782.23 a 462.00 303.50 63.62 a 0.00 3542.85
2001 0.00 0.00 0.00 157.50 472.50 693.50 823.00 860.00 444.50 122.50 132.50 1.50 3707.50
2002 0.00 1.00 0.00 112.00 263.00 672.00 946.00 766.50 587.50 73.00 9.50 0.00 3430.50
2003 0.00 0.00 33.50 92.00 355.50 600.00 806.00 831.00 535.00 194.50 4.00 0.00 3451.50
2004 0.00 2.50 16.50 90.50 267.00 535.50 739.50 563.50 645.00 223.00 22.50 0.00 3105.50
2005 0.00 1.00 32.00 202.50 327.00 762.50 851.00 793.50 609.50 227.00 24.00 0.00 3830.00
2006 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 808.50 412.50 0.00 z 39.50 0.00 1260.50
2007 0.00 0.00 63.50 154.00 510.50 759.00 855.50 807.00 547.00 290.76 b 19.50 0.00 z 4006.76
2008 0.00 0.00 2.00 75.00 258.50 612.00 800.00 739.50 519.50 164.50 68.50 0.00 3239.50
2009 0.00 0.00 14.00 84.00 365.50 585.00 626.50 685.00 647.00 70.50 43.00 0.00 3120.50
2010 0.00 0.00 31.00 181.00 493.00 622.00 883.50 864.50 359.50 258.00 49.00 0.00 3741.50
2011 0.00 6.00 4.50 0.00 z 0.00 z 613.50 936.72 a 409.00 p 456.67 c 299.00 0.00 z 0.00 2316.38
2012 0.00 0.00 193.00 90.00 0.00 z 715.50 921.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1920.00
Period of Record Statistics
MEAN 0.07 1.04 19.43 118.81 393.39 647.75 829.96 765.77 490.99 213.43 29.15 1.07 3469.29
S.D. 0.38 2.88 30.92 69.61 110.12 88.60 77.54 81.61 81.62 84.29 30.75 3.77 272.38
SKEW 6.53 4.23 3.07 0.92 0.37 -0.03 -0.26 -0.24 0.44 0.60 1.33 3.85 0.29
MAX 3.00 20.00 193.00 352.20 716.88 872.68 992.53 926.79 753.00 503.75 132.50 21.38 4134.74
MIN 0.00 0.00 0.00 9.00 196.00 440.50 613.00 563.50 293.57 70.50 0.00 0.00 2947.50
NO YRS 80 81 76 79 79 80 79 77 80 81 80 81 56