PRENTICE #2, WISCONSIN

Monthly Total Growing Degree Days

(476859)

Base Temperature = 50 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
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 a 119.00 260.92 a 442.50 462.42 a 680.45 a 0.00 z 0.00 z 0.00 z 0.00 z 1965.28
1901 0.00 z 0.00 z 0.00 h 97.50 225.86 c 439.50 674.50 490.00 237.78 c 24.00 l 0.00 q 0.00 d 2165.14
1902 0.00 h 0.00 h 1.50 21.00 230.00 154.50 l 546.24 b 371.50 127.50 15.50 2.50 0.00 b 1315.74
1903 0.00 a 0.00 a 0.00 z 0.00 z 0.00 z 0.00 z 377.00 f 297.00 183.10 a 38.50 0.54 b 0.00 519.14
1904 0.00 0.00 0.00 a 5.17 a 160.00 359.46 b 400.33 b 396.50 264.00 30.50 m 7.00 0.00 c 1592.46
1905 0.00 b 0.00 g 5.50 o 22.50 138.00 298.00 f 499.10 a 523.00 303.62 a 138.97 b 0.00 0.00 c 1625.19
1906 0.00 j 0.00 0.00 a 57.00 177.50 393.00 459.32 a 564.72 a 386.38 a 97.50 1.03 a 0.00 2136.45
1907 0.00 0.00 0.00 0.00 a 43.00 342.93 a 366.83 d 373.00 96.50 o 23.00 0.00 0.00 1148.76
1908 0.00 0.00 f 0.00 e 47.50 166.00 347.59 a 481.05 c 345.81 b 391.00 104.76 b 0.00 0.00 b 1883.71
1909 0.00 a 0.00 c 0.00 0.00 b 10.50 u 296.50 j 432.40 b 364.50 k 141.00 54.52 b 0.00 0.00 a 627.91
1910 0.00 d 0.00 30.50 31.07 b 40.76 d 386.90 a 452.50 348.00 130.00 79.00 0.00 a 0.00 z 1498.73
1911 0.00 z 0.00 a 0.00 a 23.28 a 277.97 a 487.00 387.00 319.62 b 167.78 c 14.35 d 0.00 0.00 a 1676.99
1912 0.00 a 0.00 a 0.00 22.50 58.00 o 259.62 d 508.92 a 322.50 238.50 g 58.12 c 0.00 i 0.00 1171.66
1913 0.00 0.00 0.00 54.50 k 105.83 b 471.00 454.00 484.00 257.59 a 61.00 0.50 0.00 1833.91
1914 0.00 0.00 0.00 18.50 g 196.00 310.86 a 600.88 a 357.69 e 188.00 g 134.50 i 5.40 e 0.00 g 1470.84
1915 0.00 b 0.00 g 0.00 a 135.54 b 91.45 a 119.00 q 147.50 p 195.50 f 136.50 h 12.00 j 0.00 m 0.00 g 226.99
1916 0.00 k 0.00 j 0.00 a 5.50 127.50 223.00 714.07 b 493.93 a 213.46 d 75.00 0.50 0.00 b 1852.96
1917 0.00 0.00 c 0.00 11.90 a 87.66 b 268.50 565.20 c 357.53 a 157.24 a 9.50 0.00 0.00 1457.52
1918 0.00 a 0.00 a 0.00 7.50 248.00 b 375.00 458.50 482.71 c 111.67 c 73.50 3.21 b 0.00 1760.10
1919 0.00 a 0.00 a 0.00 a 17.00 180.50 518.79 a 589.50 399.26 b 251.90 a 39.78 a 0.00 0.00 b 1996.73
1920 0.00 0.00 a 0.00 5.00 184.50 421.50 411.00 422.50 301.00 175.00 0.00 0.00 1920.50
1921 0.00 0.00 0.00 a 97.00 288.50 530.00 674.50 465.00 302.50 50.50 0.00 0.00 2408.00
1922 0.00 0.00 0.00 12.00 288.00 402.41 a 417.00 496.00 309.50 90.50 0.00 0.00 2015.41
1923 0.00 0.00 0.00 36.50 183.00 495.00 583.50 339.50 267.50 46.50 0.00 0.00 1951.50
1924 0.00 b 0.00 b 0.00 c 3.62 a 18.00 252.00 406.50 381.00 94.00 118.50 0.50 0.00 1274.12
1925 0.00 0.00 3.00 56.50 118.50 375.50 485.67 d 472.00 300.54 b 3.74 b 0.00 0.00 1815.44
1926 0.00 0.00 0.00 36.00 221.50 212.50 498.00 414.76 b 76.00 k 34.00 0.00 0.00 e 1416.76
1927 0.00 0.00 1.50 20.50 77.00 264.50 406.62 a 214.50 f 296.90 a 49.50 0.00 a 0.00 1116.51
1928 0.00 a 0.00 0.00 d 4.66 a 177.22 a 203.50 505.00 466.00 147.50 88.00 0.00 c 0.00 a 1591.87
1929 0.00 0.00 0.00 27.50 135.50 308.50 516.00 403.00 214.00 31.50 0.00 0.00 1636.00
1930 0.00 a 0.00 a 0.00 53.79 a 202.50 395.00 527.00 493.79 c 111.50 q 120.12 c 11.00 0.00 e 1803.20
1931 0.00 h 0.00 d 0.00 36.11 c 149.83 a 479.50 0.00 z 198.50 p 365.00 c 77.50 d 19.50 f 0.00 c 1107.94
1932 0.00 0.00 b 0.00 12.00 175.67 a 186.50 r 0.00 z 558.00 c 160.00 27.50 0.00 b 0.00 a 933.17
1933 0.00 b 0.00 0.00 a 17.00 196.50 593.00 603.50 358.50 307.50 24.00 7.50 0.00 a 2107.50
1934 0.00 k 0.00 d 0.00 35.50 334.28 a 502.24 a 547.00 385.00 197.00 95.50 0.00 0.00 2096.52
1935 0.00 0.00 a 0.00 d 27.00 60.00 238.45 a 684.98 e 502.00 201.92 d 37.72 a 0.00 0.00 a 1752.07
1936 0.00 0.00 a 0.00 c 7.50 316.72 a 312.41 a 705.50 496.00 c 313.50 28.33 b 0.00 0.00 2179.96
1937 0.00 0.00 0.00 a 5.69 a 207.00 346.55 a 562.00 582.50 263.00 26.50 0.00 0.00 1993.24
1938 0.00 0.00 a 6.00 61.00 195.00 334.00 531.00 538.00 211.00 112.50 31.50 0.00 d 2020.00
1939 0.00 0.00 3.00 46.00 263.00 402.00 431.00 f 410.48 b 313.00 81.50 0.00 0.00 1518.98
1940 0.00 0.00 0.00 19.82 b 92.00 g 362.50 546.50 422.00 278.50 57.00 0.00 0.00 b 1686.32
1941 0.00 0.00 0.00 d 93.46 d 255.15 e 437.50 533.50 463.97 a 321.00 39.00 3.50 0.00 2147.08
1942 0.00 a 0.00 a 0.00 118.50 148.28 a 364.00 478.50 462.50 230.00 70.00 3.10 a 0.00 b 1874.89
1943 0.00 0.00 b 1.00 7.22 c 114.59 c 477.93 a 536.00 0.00 z 136.00 59.50 0.00 0.00 a 1332.24
1944 0.00 0.00 0.00 c 2.50 288.50 442.76 a 476.00 505.09 b 222.00 36.00 19.00 x 0.00 1972.84
1945 0.00 f 0.00 i 20.15 a 40.00 72.85 a 226.11 c 426.50 406.00 199.50 32.50 0.00 z 0.00 a 1423.61
1946 0.00 0.00 11.50 41.00 0.00 z 347.07 a 501.00 359.00 216.72 a 83.00 0.00 a 0.00 1559.29
1947 0.00 0.00 b 0.00 17.00 74.40 a 313.00 0.00 z 659.50 300.00 c 217.00 0.00 0.00 1580.90
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 316.00 523.50 491.19 b 313.50 15.00 10.00 0.00 1669.19
1949 0.00 0.00 z 0.00 29.48 a 213.00 481.00 571.95 a 486.50 101.50 94.50 0.00 0.00 1977.93
1950 0.00 0.00 0.00 0.00 128.50 377.31 d 369.00 271.00 179.44 c 86.80 a 9.83 a 0.00 1421.88
1951 0.00 0.00 0.00 b 28.50 239.00 242.50 458.91 c 247.00 i 128.50 41.00 f 0.00 0.00 f 1097.41
1952 0.00 a 0.00 0.00 a 81.00 103.85 a 391.55 a 525.50 341.60 e 205.50 2.50 0.00 0.00 1651.50
1953 0.00 a 0.00 a 0.00 6.50 194.61 d 408.00 391.00 g 475.00 188.00 156.60 b 8.00 0.00 b 1436.71
1954 0.00 b 0.00 0.00 e 15.00 74.06 d 430.50 495.00 287.00 h 113.50 f 28.42 a 0.00 a 0.00 1042.97
1955 0.00 0.00 a 0.00 b 54.83 a 210.91 c 343.97 a 638.50 545.00 192.00 76.39 c 0.00 0.00 2061.60
1956 0.00 0.00 0.00 b 0.00 b 155.50 462.00 381.00 447.00 138.50 101.00 28.33 c 0.00 d 1713.33
1957 0.00 0.00 0.00 68.50 89.79 b 337.76 a 574.00 429.00 138.50 26.00 0.00 a 0.00 k 1663.55
1958 0.00 a 0.00 a 0.00 30.00 94.11 c 194.50 272.50 i 410.48 b 220.18 b 49.71 b 0.00 b 0.00 998.98
1959 0.00 0.00 0.00 c 9.00 259.50 314.00 g 425.00 526.50 249.31 a 14.50 0.00 b 0.00 1483.81
1960 0.00 0.00 d 0.00 43.00 151.50 234.23 d 372.00 d 477.50 195.00 d 50.52 d 0.00 0.00 1523.75
1961 0.00 a 0.00 0.00 b 2.50 90.50 340.50 437.00 471.00 248.28 a 76.00 0.00 0.00 1665.78
1962 0.00 0.00 0.00 43.33 c 285.00 321.50 360.00 383.92 e 141.21 a 88.50 0.00 0.00 1623.46
1963 0.00 0.00 1.50 40.50 106.00 387.00 536.50 298.38 c 205.50 174.00 0.00 0.00 1749.38
1964 0.00 0.00 0.00 32.00 237.50 337.50 533.00 330.00 152.50 h 58.00 18.00 0.00 1546.00
1965 0.00 0.00 0.00 p 14.50 253.50 311.50 388.53 a 390.00 96.72 a 71.50 5.00 0.00 b 1531.26
1966 0.00 b 0.00 2.00 0.00 98.50 379.00 565.00 364.00 192.50 44.00 0.00 0.00 1645.00
1967 0.00 0.00 8.50 12.93 a 65.32 c 360.50 394.00 311.00 187.76 a 61.00 0.00 0.00 1401.01
1968 0.00 0.00 1.00 27.00 76.00 336.50 470.50 424.00 186.11 c 110.00 0.00 b 0.00 1631.11
1969 0.00 0.00 0.00 29.00 171.50 167.00 450.50 467.50 215.50 61.50 0.00 0.00 1562.50
1970 0.00 a 0.00 0.00 79.14 a 203.50 397.50 549.73 a 412.50 243.00 69.00 0.00 0.00 1954.37
1971 0.00 0.00 a 0.00 c 24.00 50.00 438.62 a 360.63 a 234.00 j 231.43 b 126.00 0.00 0.00 1230.68
1972 0.00 0.00 0.00 5.00 236.78 b 289.00 420.57 a 324.50 h 153.00 28.50 0.00 a 0.00 1132.84
1973 0.00 0.00 0.00 37.50 80.50 234.50 l 485.50 512.50 187.24 a 139.50 0.00 a 0.00 1442.74
1974 0.00 0.00 0.00 70.86 a 120.00 238.97 a 536.62 b 393.00 105.00 50.50 4.66 a 0.00 1519.60
1975 0.00 0.00 0.00 0.00 242.50 358.00 528.50 416.00 74.50 i 91.00 11.38 a 0.00 1647.38
1976 0.00 0.00 a 0.00 53.50 115.00 403.00 514.00 445.48 d 187.78 c 59.86 b 0.00 0.00 1778.62
1977 0.00 0.00 a 3.00 138.00 378.00 315.50 292.50 m 294.50 215.50 8.27 a 9.00 0.00 1361.77
1978 0.00 a 0.00 0.00 6.50 232.00 341.90 a 456.70 c 458.50 357.60 e 27.38 a 2.50 0.00 1883.08
1979 0.00 0.00 0.00 b 26.50 101.78 a 309.00 475.69 b 392.15 a 207.50 21.91 b 0.00 0.00 a 1534.54
1980 0.00 0.00 0.00 57.50 242.00 323.50 523.50 440.50 161.50 18.08 a 0.00 0.00 1766.58
1981 0.00 0.00 b 3.00 10.80 e 103.50 325.00 471.95 b 453.63 a 141.21 a 9.09 b 3.10 a 0.00 1521.28
1982 0.00 0.00 0.00 16.00 250.50 147.50 514.00 345.50 145.00 29.50 0.00 0.00 1448.00
1983 0.00 0.00 0.00 10.50 42.00 347.00 598.00 547.50 246.00 47.00 0.00 0.00 1838.00
1984 0.00 0.00 0.00 15.00 78.50 390.00 a 453.50 523.50 154.50 83.50 0.00 0.00 1698.50
1985 0.00 0.00 0.00 b 104.00 225.00 249.00 425.00 360.50 216.50 13.00 0.00 0.00 1593.00
1986 0.00 0.00 6.00 68.50 193.00 326.50 526.50 322.00 208.50 28.50 0.00 0.00 1679.50
1987 0.00 0.00 5.50 78.00 222.00 435.00 572.00 431.00 215.00 6.00 2.00 0.00 a 1966.50
1988 0.00 0.00 0.00 a 12.00 267.00 422.00 586.00 546.00 179.50 23.50 0.00 0.00 2036.00
1989 0.00 0.00 4.00 19.00 163.00 292.00 535.50 434.00 200.00 77.50 0.00 0.00 1725.00
1990 0.00 0.00 5.00 104.50 92.00 361.50 460.00 425.50 243.50 14.50 9.50 0.00 1716.00
1991 0.00 0.00 1.50 58.50 318.00 476.50 458.50 484.00 176.00 12.50 0.00 0.00 1985.50
1992 0.00 0.00 0.00 14.00 204.00 282.00 286.50 315.50 162.00 43.50 0.00 0.00 1307.50
1993 0.00 0.00 0.00 6.00 129.00 263.00 466.00 461.00 52.50 17.00 0.00 0.00 1394.50
1994 0.00 0.00 0.00 20.50 176.50 422.00 430.50 355.00 260.50 48.50 0.00 0.00 1713.50
1995 0.00 0.00 3.50 0.00 98.00 483.00 530.50 574.00 196.00 47.50 0.00 0.00 1932.50
1996 0.00 0.00 0.00 8.79 a 100.50 368.00 403.00 444.00 199.00 1.00 x 0.00 0.00 1523.29
1997 0.00 0.00 0.00 12.50 57.50 416.50 501.00 343.00 222.50 96.50 0.00 0.00 1649.50
1998 0.00 0.00 13.50 37.00 323.50 359.00 510.50 522.00 350.50 30.50 0.52 a 0.50 2147.52
1999 0.00 0.00 a 5.68 a 32.50 251.10 a 400.34 a 625.50 419.00 190.34 a 10.69 b 14.50 0.00 b 1949.66
2000 0.00 a 0.00 19.63 a 14.50 203.57 a 293.79 a 483.50 468.50 204.50 95.50 14.00 0.00 a 1797.49
2001 0.00 0.00 0.00 41.00 189.62 a 380.17 a 522.00 533.00 194.50 19.50 15.00 0.00 1894.79
2002 0.00 0.00 0.00 55.00 93.00 441.50 639.00 466.00 296.50 26.50 0.00 0.00 2017.50
2003 0.00 0.00 6.00 34.50 119.00 334.50 476.00 554.00 283.50 70.50 0.00 0.00 1878.00
2004 0.00 0.00 0.00 28.00 101.00 266.50 472.50 264.50 341.50 36.00 0.00 0.00 1510.00
2005 0.00 0.00 0.00 74.00 140.50 513.00 587.50 375.50 h 212.50 j 47.50 k 0.00 i 0.00 i 1315.00
2006 0.00 k 0.00 l 0.00 i 38.00 l 147.50 h 275.00 i 405.00 j 346.50 i 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2007 0.00 z 0.00 i 10.50 i 0.00 z 0.00 z 433.27 d 521.04 e 399.00 g 202.50 l 106.00 h 0.00 e 0.00 a 954.31
2008 0.00 0.00 0.00 32.50 47.10 e 331.50 502.50 427.00 254.50 42.50 23.00 0.00 1660.60
2009 0.00 0.00 0.00 11.50 127.50 318.50 310.50 366.00 262.50 2.00 0.00 0.00 1398.50
2010 0.00 0.00 1.50 46.50 235.71 b 328.50 487.00 527.50 118.50 84.96 d 2.00 0.00 1832.17
2011 0.00 a 0.00 d 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 u 0.00 0.00
2012 0.00 m 0.00 z 0.00 z 0.00 z 0.00 z 457.20 e 626.50 404.00 185.36 b 11.00 i 0.00 z 0.00 z 1673.06
Period of Record Statistics
MEAN 0.00 0.00 1.62 34.25 168.49 360.24 499.20 434.92 216.83 58.40 2.63 0.00 1762.58
S.D. 0.00 0.00 4.53 31.74 79.36 85.81 83.50 82.51 69.92 41.82 5.89 0.05 238.51
SKEW 0.00 0.00 4.14 1.35 0.26 -0.01 0.21 0.27 0.33 1.14 2.92 10.05 0.14
MAX 0.00 0.00 30.50 138.00 378.00 593.00 714.07 680.45 391.00 217.00 31.50 0.50 2408.00
MIN 0.00 0.00 0.00 0.00 18.00 147.50 286.50 264.50 52.50 2.00 0.00 0.00 1274.12
NO YRS 100 100 104 105 103 103 102 100 99 101 102 104 62