CANAAN VALLEY, WEST VIRGINIA

Monthly Total Growing Degree Days

(461393)

Base Temperature = 40 F

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 199604
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
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 853.00 814.50 588.00 323.00 116.50 5.17 a 2700.17
1945 0.00 16.00 293.00 335.17 a 413.50 662.00 786.50 693.50 653.50 240.00 173.00 0.00 4266.17
1946 56.00 17.00 195.00 220.00 485.50 674.00 751.00 653.50 502.76 a 331.18 a 142.24 a 59.00 4087.18
1947 74.50 0.00 9.50 311.50 467.50 635.50 693.00 831.50 587.50 407.00 47.50 15.50 b 4080.50
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 686.00 524.50 205.00 133.00 53.50 1602.00
1949 88.50 67.00 155.52 a 159.00 481.50 712.50 886.50 756.50 472.50 402.00 83.50 53.00 4318.02
1950 155.00 20.00 44.50 223.00 513.50 654.83 a 714.00 706.00 528.00 363.50 121.50 5.50 4049.33
1951 39.50 45.00 73.00 209.00 505.00 703.50 781.00 693.50 534.00 370.00 56.00 85.00 4094.50
1952 83.50 16.00 86.50 290.50 548.50 919.00 1000.00 839.00 525.50 203.57 a 155.00 19.00 4686.07
1953 10.50 i 5.50 68.50 201.00 648.50 711.00 776.00 687.50 509.50 266.50 91.00 24.00 3989.00
1954 26.00 46.00 70.00 403.00 330.00 656.50 736.77 a 776.50 606.00 340.00 70.00 6.00 4066.77
1955 7.50 31.50 127.00 331.50 546.00 485.69 a 904.50 842.00 563.50 281.00 77.00 0.00 z 4197.19
1956 0.00 z 24.50 39.50 199.00 481.00 634.50 783.00 739.50 467.40 e 337.00 112.50 109.00 3926.90
1957 7.00 36.50 47.00 334.50 522.00 731.00 777.07 a 667.00 600.50 158.00 87.00 25.00 3992.57
1958 0.00 0.50 0.00 193.00 444.50 592.50 835.50 732.50 540.50 245.00 132.00 0.00 3716.00
1959 12.50 16.00 35.50 254.50 564.00 611.00 767.50 838.00 557.07 a 307.00 68.50 24.00 4055.57
1960 17.00 6.50 21.50 316.50 364.50 640.50 699.50 820.50 577.50 252.00 64.00 0.00 3780.00
1961 0.00 40.50 96.50 120.00 320.00 583.50 763.00 757.50 631.00 244.00 146.50 29.00 3731.50
1962 8.00 25.50 40.50 185.50 600.50 631.50 678.00 687.00 443.50 312.00 26.50 3.50 3642.00
1963 7.00 0.00 101.00 226.50 420.50 592.50 672.50 652.50 432.50 290.00 88.00 0.00 3483.00
1964 5.00 0.00 45.50 290.50 493.50 656.50 722.50 657.50 534.50 174.50 111.00 52.00 3743.00
1965 17.00 58.50 32.50 233.00 597.00 623.00 741.00 776.00 620.00 212.00 90.50 41.00 4041.50
1966 18.00 10.00 96.00 186.00 462.50 601.50 831.00 715.50 419.50 178.00 118.50 48.00 3684.50
1967 51.00 12.00 146.00 259.00 314.50 668.00 730.50 682.00 414.00 241.50 46.50 30.00 3595.00
1968 4.00 0.00 101.00 230.00 377.50 668.00 783.00 811.50 509.00 279.00 107.00 11.50 3881.50
1969 18.00 0.00 4.50 257.00 496.00 714.50 816.50 707.50 522.50 279.00 38.50 0.00 3854.00
1970 6.20 a 0.00 17.50 236.00 558.50 663.00 779.00 755.00 645.00 351.00 96.00 28.00 4135.20
1971 1.50 23.00 29.50 146.00 377.00 731.50 748.00 699.50 660.50 422.00 99.00 91.50 4029.00
1972 36.50 14.50 63.50 216.00 462.50 546.50 782.00 735.00 598.00 207.50 73.00 57.50 3792.50
1973 23.50 7.00 b 194.50 190.50 388.50 713.00 795.50 759.00 573.50 313.50 130.00 38.50 4127.00
1974 77.50 14.00 129.50 255.00 453.50 563.00 745.50 705.00 498.50 220.00 121.00 5.50 3788.00
1975 24.50 36.50 52.00 126.00 538.50 670.50 740.50 805.00 499.00 373.50 171.00 37.50 4074.50
1976 12.50 90.50 179.00 230.00 372.50 660.50 713.00 617.50 472.50 189.00 31.00 3.50 3571.50
1977 0.00 29.50 150.50 318.00 516.00 555.00 821.00 783.00 628.00 193.50 163.50 23.50 4181.50
1978 2.50 0.00 50.00 186.50 397.50 634.50 781.00 830.50 643.50 193.00 92.50 22.00 3833.50
1979 10.50 12.00 103.00 204.50 449.50 601.50 730.00 747.00 547.00 249.50 119.00 38.00 3811.50
1980 3.50 14.00 41.00 173.50 501.50 590.50 842.50 821.00 627.50 197.00 67.50 40.50 3920.00
1981 3.00 29.50 47.00 326.50 412.00 719.00 777.00 701.50 524.00 235.50 57.50 0.50 3833.00
1982 12.50 10.00 88.00 177.00 567.50 605.50 816.00 662.50 498.00 317.50 169.00 129.00 4052.50
1983 0.00 7.50 72.00 168.00 397.00 628.00 798.50 791.00 505.00 293.50 96.50 4.50 3761.50
1984 0.50 50.00 29.00 160.50 437.50 710.00 720.00 781.50 460.00 484.50 47.00 117.50 3998.00
1985 18.00 34.50 101.50 351.50 525.50 611.00 782.50 699.00 543.00 375.50 220.50 15.00 4277.50
1986 10.50 41.50 132.00 276.00 509.00 679.50 855.50 684.50 602.00 311.00 85.50 10.50 4197.50
1987 2.50 0.00 66.50 197.00 566.50 742.00 863.00 812.00 582.00 160.50 155.50 27.50 4175.00
1988 15.00 24.50 119.00 186.00 448.50 622.50 856.00 885.50 529.00 142.00 110.50 24.00 3962.50
1989 24.00 43.00 166.00 185.00 391.50 728.50 849.00 766.00 604.50 304.00 116.50 3.00 4181.00
1990 31.50 91.50 171.00 246.00 431.00 673.50 805.00 784.50 574.50 381.50 146.50 77.00 4413.50
1991 4.50 36.50 126.00 322.00 668.00 674.50 877.00 770.50 551.50 323.00 128.00 59.50 4541.00
1992 1.50 21.00 92.50 278.50 396.50 584.50 839.50 693.50 543.50 241.50 134.50 28.50 3855.50
1993 15.50 0.00 24.00 214.00 493.50 661.00 877.50 794.50 575.00 259.00 92.00 3.00 4009.00
1994 0.00 27.00 52.50 369.00 332.50 759.50 831.50 731.50 490.00 298.00 218.00 55.00 4164.50
1995 65.00 19.50 115.22 a 247.50 483.50 690.50 835.00 866.00 509.50 371.50 73.50 19.63 a 4296.35
1996 13.50 64.50 h 43.00 235.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 291.50
Period of Record Statistics
MEAN 22.68 23.43 85.98 239.02 469.46 655.64 791.06 748.19 545.18 281.73 106.11 32.53 3996.41
S.D. 30.51 21.88 59.36 65.42 83.01 68.44 64.18 63.91 62.00 77.38 44.03 31.85 252.00
SKEW 2.30 1.28 1.04 0.47 0.16 0.79 0.54 0.12 -0.10 0.28 0.45 1.28 0.32
MAX 155.00 91.50 293.00 403.00 668.00 919.00 1000.00 885.50 660.50 484.50 220.50 129.00 4686.07
MIN 0.00 0.00 0.00 120.00 314.50 485.69 672.50 617.50 414.00 142.00 26.50 0.00 3483.00
NO YRS 49 50 51 51 50 50 51 52 52 52 52 51 47