DENVER CITY, TEXAS

Monthly Total Growing Degree Days

(412408)

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
1986 0.00 z 0.00 z 0.00 z 0.00 z 439.00 h 748.50 917.50 861.00 683.00 343.00 52.50 d 3.10 a 3608.60
1987 14.95 c 49.91 e 80.00 i 255.00 i 559.60 b 774.11 b 905.41 b 900.72 d 451.50 h 242.50 m 0.00 z 0.00 z 3204.71
1988 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 0.50 0.50
1989 8.50 39.41 a 223.72 a 362.50 628.50 724.00 873.50 786.00 523.27 d 0.00 z 0.00 z 0.00 z 4169.39
1990 0.00 z 31.50 98.50 272.50 508.50 951.00 748.00 739.00 638.50 318.00 103.00 9.00 4417.50
1991 0.00 25.00 99.50 297.00 639.50 780.00 788.00 745.50 474.00 364.00 29.50 5.50 4247.50
1992 0.00 o 7.00 122.00 302.00 442.00 682.00 826.00 733.50 588.50 343.00 70.00 23.00 4139.00
1993 0.00 9.00 88.50 225.00 471.50 764.00 675.50 i 831.32 a 560.17 a 279.50 29.00 8.50 3266.49
1994 5.50 14.50 115.00 252.50 518.50 884.50 915.50 836.50 604.50 340.00 84.50 19.50 4591.00
1995 14.50 60.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 75.00
1996 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
1997 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 860.00 736.00 381.00 71.00 7.00 2055.00
1998 7.50 31.50 127.50 243.00 757.50 915.00 1011.00 844.00 788.50 457.00 164.50 39.00 5386.00
1999 46.00 107.50 126.00 323.00 552.50 762.50 903.50 930.00 607.00 365.50 212.50 8.50 4944.50
2000 51.00 141.50 154.50 387.50 777.50 761.00 945.00 906.50 706.00 403.00 18.50 1.50 5253.50
2001 2.00 30.50 78.00 380.50 653.50 869.50 1004.00 899.50 673.00 366.50 168.50 20.00 5145.50
2002 32.00 25.00 112.50 401.00 600.50 849.50 880.00 937.50 647.50 316.50 62.00 28.50 4892.50
2003 12.00 53.00 163.00 390.50 643.50 745.00 879.00 888.00 607.00 457.00 155.00 31.50 5024.50
2004 17.00 13.00 231.00 310.00 625.50 799.00 841.50 777.00 586.50 362.50 56.00 15.50 4634.50
2005 40.00 48.50 72.00 287.00 535.00 809.00 852.00 803.50 731.50 359.50 148.50 33.50 4720.00
2006 54.50 40.00 201.00 430.50 719.00 849.50 929.50 856.00 527.00 345.00 123.00 29.50 5104.50
2007 6.00 54.00 235.50 234.00 457.00 694.50 792.50 860.50 698.50 460.00 157.50 38.50 4688.50
2008 29.00 47.50 139.50 268.50 561.00 880.00 818.50 799.00 536.50 352.50 112.00 28.50 4572.50
2009 37.50 91.00 232.50 c 286.00 570.00 810.50 881.50 887.00 581.50 301.00 130.00 0.00 4808.50
2010 10.00 3.00 98.50 297.50 519.50 877.50 810.00 861.50 706.00 407.00 102.00 51.00 4743.50
2011 9.00 g 58.00 g 208.00 413.00 478.20 d 966.00 979.00 1015.00 651.00 407.50 118.50 0.00 5236.20
2012 35.00 38.50 282.50 468.00 668.50 882.50 897.50 881.50 655.00 311.50 h 0.00 z 0.00 z 4809.00
Period of Record Statistics
MEAN 21.15 43.70 152.82 325.31 585.76 816.48 881.75 851.67 630.89 368.05 103.24 18.25 4850.47
S.D. 17.78 33.56 62.12 70.45 94.43 78.45 69.20 67.66 78.80 49.59 53.00 15.04 299.16
SKEW 0.52 1.39 0.53 0.39 0.39 0.17 0.08 0.11 -0.02 0.43 0.15 0.43 -0.02
MAX 54.50 141.50 282.50 468.00 777.50 966.00 1011.00 1015.00 788.50 460.00 212.50 51.00 5386.00
MIN 0.00 3.00 72.00 225.00 442.00 682.00 748.00 733.50 474.00 279.50 18.50 0.00 4247.50
NO YRS 20 22 21 21 22 23 22 24 23 21 21 22 15