DELL CITY 5 SSW, TEXAS

Monthly Total Growing Degree Days

(412354)

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
1979 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 980.24 b 815.30 a 596.67 c 426.25 a 44.00 14.00 2876.46
1980 25.50 60.50 107.50 270.50 549.98 b 964.50 1053.40 e 891.00 677.50 286.50 70.00 f 17.05 a 4903.94
1981 4.00 59.00 82.00 403.50 596.00 875.50 964.21 b 789.50 616.50 379.23 a 0.00 z 36.50 4805.94
1982 4.50 48.50 167.50 371.00 542.00 836.00 950.50 920.50 704.00 312.07 a 58.00 3.50 4918.07
1983 0.50 25.50 119.50 227.00 493.50 741.50 973.00 920.50 782.50 428.50 174.50 5.00 4891.50
1984 5.00 10.00 141.00 281.00 716.00 800.50 905.00 854.50 621.00 311.00 77.50 16.00 4738.50
1985 1.50 27.50 151.38 a 342.00 624.00 782.50 883.50 885.57 a 620.50 308.45 a 92.00 5.50 4724.40
1986 13.00 116.50 197.00 487.00 571.00 767.50 869.50 847.50 630.00 314.50 59.50 3.00 4876.00
1987 13.00 34.00 67.00 268.00 534.50 772.50 946.00 894.00 583.50 460.50 24.50 i 29.00 4602.00
1988 3.10 a 59.55 a 143.00 303.50 599.33 a 829.00 904.00 856.50 652.50 447.50 164.50 1.50 4963.99
1989 5.50 79.50 261.50 462.41 a 715.00 913.00 984.50 892.50 656.00 420.50 107.50 0.50 5498.41
1990 4.00 35.26 a 120.50 i 400.00 644.00 1034.00 908.50 762.50 674.50 354.00 143.50 10.50 4970.76
1991 0.50 47.50 138.00 326.00 655.00 827.00 855.00 856.00 575.00 417.50 60.00 10.00 4767.50
1992 0.00 21.00 133.00 361.50 562.00 761.50 953.00 893.50 745.00 439.00 45.00 21.50 4936.00
1993 15.00 18.00 193.00 372.00 636.50 875.00 986.50 938.50 618.00 374.00 77.50 5.50 5109.50
1994 13.00 45.50 227.50 385.00 636.50 969.00 1031.50 1021.00 717.00 404.00 125.00 12.50 5587.50
1995 5.50 92.00 205.50 287.50 680.00 827.50 965.00 964.00 698.50 441.50 154.50 65.00 5386.50
1996 15.00 114.50 134.50 359.50 834.50 915.50 916.50 805.50 621.00 422.00 137.00 30.50 5306.00
1997 37.50 35.50 205.00 278.50 662.50 831.00 992.00 932.50 794.50 377.50 99.50 3.00 5249.00
1998 12.50 32.50 162.00 242.00 697.00 920.00 1026.50 892.50 0.00 z 465.00 135.00 7.00 4592.00
1999 25.50 89.50 182.00 339.00 660.50 833.50 962.00 936.00 706.50 379.00 178.50 4.50 5296.50
2000 70.50 122.00 201.50 460.50 808.50 903.00 1048.50 923.00 753.50 367.00 18.00 0.00 5676.00
2001 0.00 51.00 144.00 376.50 706.00 932.50 1002.00 998.50 777.00 486.50 183.62 a 2.50 5660.12
2002 20.50 20.50 174.00 553.50 695.00 1008.00 968.50 1012.50 745.00 369.00 43.00 34.50 5644.00
2003 12.50 53.50 145.50 398.50 661.00 869.50 986.50 959.00 728.50 491.00 133.00 3.50 5442.00
2004 4.50 43.00 227.00 376.00 715.50 863.00 936.00 810.50 629.50 419.50 43.00 0.00 z 5067.50
2005 15.00 40.00 109.00 241.00 624.00 865.50 1004.50 833.00 734.50 297.00 138.50 31.00 4933.00
2006 15.00 63.50 252.50 481.00 713.50 880.00 963.00 808.50 513.50 294.00 58.50 9.00 5052.00
2007 2.00 58.00 239.00 321.50 548.00 829.50 913.00 917.00 743.00 445.50 0.00 z 23.50 5040.00
2008 14.50 55.00 189.50 286.50 668.50 937.00 845.00 888.00 536.00 344.50 68.50 33.00 4866.00
2009 2.00 85.00 270.50 403.00 769.50 903.50 1056.50 934.50 654.50 392.50 92.50 3.50 5567.50
2010 4.00 11.00 105.50 400.00 631.50 985.00 1015.00 1001.00 735.00 476.50 64.00 10.50 5439.00
2011 4.50 51.00 318.50 529.50 659.00 739.50 g 461.00 r 1119.50 746.50 470.00 64.00 5.50 3968.00
2012 9.50 16.00 250.07 a 504.00 654.10 a 945.50 939.00 995.00 368.00 p 161.50 v 0.00 z 0.00 z 4313.17
Period of Record Statistics
MEAN 11.47 52.16 176.39 366.62 650.42 874.95 960.24 904.98 674.60 394.59 97.92 14.31 5188.71
S.D. 13.68 30.04 59.20 86.43 77.24 74.45 55.47 76.91 73.37 61.12 47.91 14.56 324.65
SKEW 2.70 0.78 0.32 0.36 0.21 0.19 -0.21 0.46 -0.28 -0.26 0.30 1.58 0.11
MAX 70.50 122.00 318.50 553.50 834.50 1034.00 1056.50 1119.50 794.50 491.00 183.62 65.00 5676.00
MIN 0.00 10.00 67.00 227.00 493.50 741.50 845.00 762.50 513.50 286.50 18.00 0.00 4724.40
NO YRS 33 33 32 33 33 32 33 34 32 33 29 32 24