STRATFORD, TEXAS

Monthly Total Growing Degree Days

(418692)

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
1911 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 822.00 794.00 748.00 283.00 18.50 0.00 2665.50
1912 2.50 2.50 19.12 a 174.00 390.50 580.86 a 852.00 801.83 e 461.90 a 246.50 32.07 a 0.00 3563.77
1913 0.00 2.50 24.00 197.50 521.00 639.00 923.50 912.50 428.50 224.50 f 54.64 b 0.00 j 3703.14
1914 17.57 a 3.50 66.50 221.11 c 331.00 f 760.71 b 491.50 l 812.31 d 695.40 e 244.00 h 45.56 c 0.00 c 2622.66
1915 0.00 c 12.50 2.00 216.50 319.50 589.66 a 791.00 662.92 e 0.00 z 326.02 a 82.50 0.00 f 3002.59
1916 0.00 b 8.00 145.70 a 60.50 314.28 b 590.19 d 840.00 704.00 334.00 0.00 z 0.00 z 0.00 z 2996.67
1917 0.00 z 8.00 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 8.00
1918 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
1919 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
1920 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
1921 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
1922 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
1923 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
1924 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
1925 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 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
1928 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
1929 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
1930 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
1931 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
1932 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
1933 0.00 3.00 73.50 123.00 5.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 199.50
1934 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
1935 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
1936 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
1937 0.00 z 0.00 z 2.00 y 221.00 516.00 709.50 988.50 1008.50 669.00 300.50 55.00 4.00 4472.00
1938 6.00 47.00 125.00 198.50 456.00 716.50 1003.00 981.50 608.00 338.50 40.00 7.00 4527.00
1939 0.00 0.00 121.00 228.00 462.50 710.00 899.00 815.50 667.50 227.00 18.00 25.50 4174.00
1940 0.00 19.50 48.05 a 186.50 452.50 699.00 986.00 791.00 636.50 382.50 36.50 5.50 4243.55
1941 0.00 0.00 13.50 116.00 419.50 565.50 774.00 761.50 522.00 198.50 27.50 0.00 3398.00
1942 0.00 0.50 19.00 162.50 379.50 590.00 830.00 727.90 e 489.00 203.00 50.50 0.00 3451.90
1943 0.00 z 0.00 z 0.00 z 0.00 z 295.50 695.50 880.50 926.90 a 534.00 189.62 a 11.50 0.00 3533.52
1944 0.00 0.00 8.00 64.00 381.00 653.50 777.87 d 812.50 526.00 213.00 55.50 0.00 3491.37
1945 0.00 4.50 31.00 a 110.50 395.25 a 550.50 783.50 807.00 554.00 200.50 36.50 0.00 z 3473.25
1946 0.00 0.00 48.00 266.50 305.00 712.50 906.00 790.00 544.00 186.00 3.00 12.29 b 3773.29
1947 0.00 1.75 d 21.00 116.00 348.20 c 597.12 d 845.94 e 847.50 643.50 366.00 0.00 f 0.00 b 3787.00
1948 0.53 b 3.50 20.67 a 233.28 a 389.00 676.50 852.50 782.00 586.00 204.00 14.50 h 10.50 3758.48
1949 0.00 c 1.50 j 0.00 z 18.50 v 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 313.50 0.00 z 0.00 t 313.50
1950 0.00 s 19.83 d 0.00 z 0.00 z 0.00 z 0.00 z 603.50 g 710.79 c 273.50 m 309.50 g 12.00 n 0.00 w 730.62
1951 0.00 z 0.00 z 19.00 p 122.00 f 246.50 n 363.50 n 933.44 d 870.50 526.73 d 248.50 g 9.44 c 0.00 z 2340.12
1952 15.50 b 4.83 e 43.18 c 191.67 c 305.00 i 933.00 647.00 i 934.77 e 522.60 e 134.00 i 24.00 l 0.00 i 2645.55
1953 9.50 k 3.04 e 57.50 i 135.50 g 420.16 c 747.00 f 728.00 g 807.55 a 629.40 e 305.41 d 41.90 a 1.00 g 2207.46
1954 0.00 d 32.50 34.00 277.78 c 350.00 666.50 f 997.68 a 609.50 i 525.50 h 299.31 b 21.00 10.13 e 2022.41
1955 3.10 a 0.00 c 27.00 f 151.00 i 406.58 e 589.80 e 857.09 d 853.03 b 450.50 h 181.50 k 24.31 a 0.00 k 2733.91
1956 5.00 f 0.00 g 75.00 61.00 m 368.00 j 828.21 b 882.95 c 833.68 c 620.17 a 341.00 d 17.00 g 2.50 g 3581.01
1957 0.00 z 5.00 k 17.16 c 119.40 e 290.33 e 635.89 b 920.38 b 843.64 c 446.40 e 252.17 e 3.89 c 3.00 i 3529.26
1958 0.00 e 9.52 c 4.98 c 78.46 d 473.27 a 687.22 c 794.78 b 856.00 598.93 b 237.48 c 46.80 e 1.50 f 3787.44
1959 0.00 10.23 b 34.74 b 152.59 a 485.09 d 777.00 806.00 c 866.97 a 542.00 126.67 b 17.00 0.00 h 3818.29
1960 1.72 d 0.00 h 44.78 d 225.50 365.44 e 696.50 637.00 f 821.50 c 529.66 a 224.46 d 17.40 e 4.00 2930.96
1961 0.00 11.31 b 13.90 b 140.00 c 410.75 c 662.50 781.00 763.50 446.00 187.50 9.81 d 7.50 f 3426.26
1962 0.00 35.00 d 30.50 171.50 553.00 622.50 697.50 f 678.00 g 528.10 a 297.82 c 58.80 e 4.00 f 2297.22
1963 0.00 a 8.50 g 78.02 a 278.57 b 538.00 704.00 535.50 m 861.28 a 663.50 459.00 55.96 d 0.50 3638.83
1964 3.21 b 0.00 12.18 c 158.33 c 529.07 a 703.00 745.00 g 843.95 b 535.50 256.04 d 58.20 e 6.50 3105.97
1965 11.50 9.13 e 5.00 215.50 441.50 644.50 847.16 b 758.00 494.48 a 229.50 70.00 14.50 3740.77
1966 0.00 0.00 a 66.43 c 162.00 458.80 a 714.00 967.00 706.50 531.72 a 207.00 57.00 0.50 3870.95
1967 10.50 2.07 a 145.50 264.50 354.50 652.50 799.50 727.97 b 448.50 307.42 a 25.86 a 0.00 3738.82
1968 2.58 a 0.00 a 63.07 b 99.83 a 303.91 c 683.50 783.00 760.00 525.00 a 282.50 23.00 1.50 3527.89
1969 8.00 6.00 7.00 207.00 466.50 570.50 925.50 857.00 551.00 177.22 a 23.28 a 0.00 3798.99
1970 4.50 11.00 9.00 117.00 485.00 632.50 850.00 829.00 496.00 142.50 26.50 2.00 3605.00
1971 5.50 2.50 53.50 165.00 365.00 727.50 802.50 710.00 481.00 213.50 32.00 18.00 3576.00
1972 3.00 19.50 137.95 a 240.00 a 398.50 681.50 766.50 734.00 512.00 266.60 a 7.50 0.00 a 3767.05
1973 0.00 0.52 a 11.92 e 93.50 331.50 639.00 799.00 800.00 474.50 289.00 54.00 11.00 3503.94
1974 3.50 1.00 112.00 215.50 537.33 a 702.00 868.00 683.00 355.50 279.00 22.22 c 2.50 3781.56
1975 1.55 a 0.00 b 33.38 e 176.90 a 399.00 653.50 785.00 846.00 498.21 b 299.84 b 60.50 2.00 3755.89
1976 0.00 a 51.00 65.50 218.50 329.50 660.50 818.00 798.50 568.00 174.50 42.00 0.00 3726.00
1977 0.00 16.50 60.00 237.41 a 533.20 a 795.00 917.50 839.50 634.00 297.60 a 76.61 b 26.50 4433.82
1978 2.21 c 0.00 b 112.50 300.00 407.13 a 746.38 a 949.50 808.00 614.00 355.93 d 98.89 c 9.30 a 4403.84
1979 0.00 23.50 54.50 256.03 a 374.00 606.21 a 888.50 754.50 603.50 379.00 13.50 6.09 c 3959.33
1980 15.00 18.50 46.00 135.00 290.50 0.00 z 1006.50 865.00 578.50 240.00 93.50 29.00 f 3288.50
1981 4.13 a 51.00 45.50 327.50 388.00 791.50 901.50 739.50 549.50 246.50 60.52 a 6.00 4111.15
1982 9.50 26.50 47.50 160.00 406.50 559.50 850.00 840.50 590.50 202.00 33.50 6.50 3732.50
1983 0.00 1.00 63.00 107.00 311.50 562.00 898.50 931.50 655.00 282.00 102.50 0.00 3914.00
1984 0.00 3.00 27.00 100.00 454.00 738.50 860.00 830.00 561.50 187.50 29.50 9.00 3800.00
1985 0.00 6.00 60.50 230.00 480.50 652.50 879.50 826.50 531.50 164.00 18.50 0.00 3849.50
1986 16.00 45.00 95.50 185.36 b 393.70 a 704.50 886.50 494.00 k 508.00 134.00 0.52 a 0.00 2969.07
1987 0.00 0.00 12.83 b 143.50 400.00 653.50 798.50 731.00 461.50 164.00 42.50 8.00 3415.33
1988 0.00 0.00 35.50 99.50 232.50 j 677.00 788.00 811.50 441.00 181.00 63.00 0.00 3096.50
1989 4.00 5.00 114.50 236.00 396.28 a 486.00 764.00 741.50 435.00 271.50 21.00 0.00 3474.78
1990 0.50 6.00 24.50 154.00 335.50 788.50 762.00 742.00 581.00 176.50 62.00 0.00 3632.50
1991 0.00 4.50 45.50 131.50 438.00 640.00 770.50 750.00 439.00 254.50 4.50 0.00 3478.00
1992 0.00 1.00 33.50 193.50 362.50 514.00 746.50 638.50 498.00 250.00 9.00 3.00 3249.50
1993 0.00 0.00 33.50 116.00 367.50 604.50 806.00 772.00 450.00 188.00 5.00 0.50 3343.00
1994 0.00 7.00 46.00 170.00 389.00 791.50 787.00 763.50 514.50 190.00 32.00 0.00 m 3690.50
1995 9.00 22.50 78.50 113.00 256.50 569.50 775.00 835.00 530.50 180.00 48.50 11.00 3429.00
1996 0.00 35.50 37.50 174.00 555.00 717.50 773.50 710.50 436.00 213.50 32.50 3.00 3688.50
1997 8.00 1.50 60.00 82.50 372.50 626.50 838.50 746.50 568.00 229.00 13.00 0.00 3546.00
1998 0.00 3.50 53.00 91.00 502.00 691.50 919.00 755.50 706.00 265.50 37.50 12.50 4037.00
1999 4.50 6.74 a 28.50 148.50 322.73 c 648.00 868.50 861.00 496.00 222.88 b 85.50 4.50 3697.35
2000 2.50 22.50 45.47 a 213.50 506.00 670.00 894.00 937.00 659.50 269.00 5.50 0.00 a 4224.97
2001 0.00 0.00 28.00 262.00 425.50 719.00 987.50 841.00 574.14 a 236.50 95.17 a 5.50 4174.31
2002 7.00 9.50 45.50 277.00 450.50 823.50 881.00 840.50 0.00 z 146.50 0.00 z 0.00 3481.00
2003 3.00 0.00 z 0.00 z 223.50 489.00 598.50 946.50 881.00 499.50 322.00 39.50 8.00 4010.50
2004 1.00 15.50 120.00 184.00 556.00 0.00 z 795.00 670.50 555.00 193.00 21.00 0.50 3111.50
2005 2.00 2.00 12.00 133.50 383.00 652.50 857.50 779.50 654.50 231.00 84.00 10.00 3801.50
2006 6.50 6.00 68.00 266.00 525.00 804.50 908.50 779.00 283.00 g 207.00 32.50 0.00 3603.00
2007 0.00 0.00 117.50 121.50 401.50 614.50 818.00 919.00 607.50 311.00 69.50 3.50 3983.50
2008 2.00 0.00 28.50 112.50 414.50 730.50 809.50 757.50 468.50 241.00 47.00 2.50 3614.00
2009 1.50 11.50 86.50 140.00 381.00 686.50 843.00 784.50 481.00 145.50 72.50 0.00 3633.50
2010 0.00 0.00 22.50 192.00 351.50 785.00 849.50 841.00 697.00 299.00 39.50 3.50 4080.50
2011 0.00 12.00 60.00 200.50 390.50 826.50 1046.50 995.50 551.50 269.50 43.00 0.00 4395.50
2012 0.00 2.50 185.00 278.50 510.50 799.50 941.00 821.00 577.50 143.00 r 0.00 z 0.00 z 4115.50
Period of Record Statistics
MEAN 2.65 9.61 52.96 178.14 412.96 677.19 859.62 807.14 545.07 245.67 39.84 4.40 3789.76
S.D. 4.30 12.83 39.69 62.19 74.48 82.76 71.79 75.26 81.91 65.81 25.62 5.97 312.88
SKEW 1.92 1.80 1.14 0.17 0.19 0.34 0.55 0.36 0.10 0.57 0.57 1.82 0.62
MAX 17.57 51.00 185.00 327.50 556.00 933.00 1046.50 1008.50 748.00 459.00 102.50 26.50 4527.00
MIN 0.00 0.00 2.00 60.50 256.50 486.00 746.50 638.50 334.00 126.67 0.52 0.00 3249.50
NO YRS 75 74 74 75 74 74 73 78 75 74 73 63 47