CORNUDAS SVC STN, TEXAS

Monthly Total Growing Degree Days

(412012)

Base Temperature = 50 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 200710
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
1940 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
1941 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
1942 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
1943 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
1944 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
1945 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
1946 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
1947 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
1948 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
1949 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
1950 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
1951 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
1952 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
1953 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
1954 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
1955 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
1956 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
1957 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
1958 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
1959 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
1960 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
1961 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
1962 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 924.32 a 679.50 374.50 88.00 20.00 2086.32
1963 13.00 59.50 144.50 362.50 665.98 a 812.50 975.50 829.50 658.00 423.00 99.00 6.50 5049.48
1964 0.00 6.50 53.00 283.00 594.00 782.00 933.00 890.50 676.50 343.50 88.50 16.50 4667.00
1965 23.00 30.50 87.50 347.00 556.50 763.00 952.00 851.00 667.00 329.00 174.50 18.50 4799.50
1966 0.00 3.00 173.00 328.00 633.50 766.00 977.00 810.50 616.50 276.00 133.00 18.00 4734.50
1967 16.00 32.50 241.28 a 379.50 528.50 802.50 923.50 797.50 629.00 401.50 97.50 2.00 4851.28
1968 16.50 28.00 111.00 227.50 580.73 a 831.50 835.50 807.00 587.50 419.00 53.00 0.00 4497.23
1969 32.00 12.50 53.50 360.50 611.00 814.00 976.00 983.00 661.50 372.00 81.00 16.50 4973.50
1970 27.50 20.00 46.50 257.00 556.50 755.50 897.00 853.50 643.50 226.00 79.50 30.50 4393.00
1971 36.00 21.00 200.50 274.50 549.50 792.50 931.00 731.50 626.50 335.00 82.00 21.50 4601.50
1972 26.50 87.00 265.00 384.00 568.50 805.50 897.00 782.00 618.00 421.00 19.00 7.50 4881.00
1973 0.00 18.50 31.50 192.50 550.50 713.00 862.00 773.50 672.50 350.00 127.00 12.50 4303.50
1974 15.50 16.00 225.00 345.50 684.00 861.50 858.00 774.50 508.00 320.50 37.50 0.00 4646.00
1975 21.00 3.11 a 95.50 164.50 412.00 754.50 779.50 770.50 534.83 a 327.57 a 75.50 1.50 3940.01
1976 0.00 62.50 123.00 282.00 500.50 801.50 801.50 820.00 589.50 246.50 23.00 0.00 4250.00
1977 1.50 25.50 74.00 300.00 577.50 870.00 906.50 966.00 792.50 410.50 69.00 30.50 f 4993.00
1978 4.00 21.00 166.00 366.50 598.50 894.00 946.53 a 244.50 u 114.00 t 329.50 108.50 12.92 a 3447.45
1979 0.00 a 12.83 d 50.50 274.04 d 318.50 k 730.50 948.17 b 762.94 d 560.00 414.00 29.00 3.50 3785.49
1980 0.00 z 41.50 41.50 0.00 z 513.00 967.50 1012.00 860.00 644.00 0.00 z 66.00 15.00 4160.50
1981 0.50 86.50 111.37 d 424.66 a 648.00 866.50 945.00 787.63 d 381.50 l 385.95 a 109.00 10.85 a 4375.96
1982 4.50 44.50 h 197.50 484.66 a 600.50 849.00 925.00 880.50 702.00 292.00 51.00 0.00 4986.66
1983 0.00 6.50 62.50 166.00 461.50 708.00 917.00 893.00 713.50 413.50 127.00 8.00 4476.50
1984 23.50 4.00 110.50 271.00 673.50 794.00 853.00 747.10 a 570.50 261.00 98.50 14.00 4420.60
1985 0.00 19.50 59.00 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 333.50 m 331.50 80.50 0.50 l 431.50
1986 0.00 z 87.63 a 156.55 a 420.00 533.00 729.50 797.00 795.50 372.00 k 268.00 48.21 b 3.50 3838.89
1987 3.00 2.00 34.00 193.50 434.00 d 0.00 z 852.50 0.00 z 538.50 420.00 0.00 z 21.00 2498.50
1988 1.00 40.50 80.50 244.66 a 0.00 z 753.50 828.00 500.00 j 563.50 375.00 0.00 z 0.00 2886.66
1989 0.00 z 40.50 186.50 0.00 z 605.00 804.50 913.00 814.50 593.00 339.00 52.50 0.00 4348.50
1990 0.00 20.00 125.00 359.00 544.50 965.56 c 818.00 731.50 615.50 344.50 107.00 8.50 4639.06
1991 0.00 29.00 96.50 282.00 593.50 767.50 775.00 785.50 524.50 352.00 24.00 7.50 4237.00
1992 1.00 1.50 87.50 338.00 490.50 742.00 904.00 841.50 739.00 439.50 48.00 21.50 4654.00
1993 8.00 21.50 135.00 327.00 587.50 817.50 940.00 866.50 620.50 351.00 51.50 0.00 4726.00
1994 3.00 22.00 170.50 313.50 623.00 985.00 988.50 957.00 688.00 388.00 93.00 10.00 5241.50
1995 0.00 z 45.00 f 160.50 286.50 584.50 767.00 967.00 877.50 667.00 405.50 93.50 25.00 4834.00
1996 7.00 87.00 72.00 318.50 766.00 848.50 916.50 817.50 605.00 364.00 81.00 21.50 4904.50
1997 16.00 6.00 203.05 a 219.00 631.00 780.00 921.50 879.00 740.50 339.00 66.00 0.50 4801.55
1998 1.00 6.50 142.00 220.00 597.00 837.00 940.50 823.50 0.00 z 405.50 99.50 4.00 4076.50
1999 15.50 59.00 148.50 295.00 563.00 793.00 877.00 837.00 a 645.00 330.50 126.50 0.00 4690.00
2000 21.00 63.50 135.00 429.00 737.50 827.00 931.00 855.00 734.50 352.50 10.00 0.00 c 5096.00
2001 0.52 a 41.50 84.00 329.48 a 656.17 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1111.67
2002 2.50 n 1.50 k 153.50 461.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 288.50 0.00 z 18.00 921.50
2003 0.00 z 0.00 z 110.00 328.50 602.00 804.00 911.50 890.00 662.50 453.50 120.50 0.00 4882.50
2004 9.00 31.00 214.13 d 0.00 z 0.00 z 0.00 z 866.45 a 0.00 z 0.00 z 0.00 z 57.50 h 0.00 z 1120.58
2005 0.00 z 0.00 z 16.50 k 299.50 607.50 785.00 0.00 z 822.61 c 700.00 307.50 85.50 4.00 f 3607.61
2006 3.00 h 18.26 e 138.50 f 321.50 f 661.00 822.00 919.50 779.00 516.50 301.50 66.50 0.00 z 4084.26
2007 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 801.00 846.50 868.00 688.50 426.00 0.00 z 0.00 z 3630.00
Period of Record Statistics
MEAN 9.64 30.65 125.84 311.27 586.69 809.11 901.59 834.28 636.65 354.74 79.24 9.66 4658.97
S.D. 10.80 25.67 60.56 77.08 73.47 63.76 59.01 61.37 68.07 55.60 35.64 8.85 299.94
SKEW 0.83 1.02 0.33 0.11 -0.06 1.05 -0.45 0.52 -0.03 -0.30 0.16 0.44 -0.30
MAX 36.00 87.63 265.00 484.66 766.00 985.00 1012.00 983.00 792.50 453.50 174.50 30.50 5241.50
MIN 0.00 1.50 31.50 164.50 412.00 708.00 775.00 731.50 508.00 226.00 10.00 0.00 3940.01
NO YRS 36 39 41 39 39 40 41 39 38 43 40 39 25