LEABURG 1 SW, OREGON

Monthly Total Growing Degree Days

(354811)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 770.50 747.62 a 619.00 395.50 95.00 17.50 2645.12
1949 0.00 75.19 a 184.00 386.00 576.00 658.50 797.00 786.50 656.00 274.00 307.00 39.50 4739.69
1950 1.00 78.00 144.00 284.00 471.00 638.00 852.50 892.50 676.00 401.00 210.50 191.00 4839.50
1951 49.50 107.50 104.00 411.50 503.75 a 731.00 848.50 797.50 705.00 379.75 a 188.00 35.00 4861.00
1952 32.50 110.00 141.00 390.00 a 552.00 574.00 899.00 849.50 760.00 574.00 89.50 61.50 5033.00
1953 205.00 117.00 167.00 312.00 408.00 523.45 a 826.00 813.00 730.50 464.00 252.00 106.00 4923.95
1954 60.50 142.00 131.50 325.34 a 532.68 a 525.50 740.79 b 712.48 a 613.50 381.50 289.00 71.50 4526.30
1955 30.50 49.50 86.80 a 159.50 427.28 a 627.00 711.00 780.00 614.48 a 409.50 168.50 101.50 4165.57
1956 75.50 12.00 145.18 a 347.50 546.50 569.50 864.50 800.50 674.50 342.50 135.00 90.00 4603.18
1957 8.00 106.50 206.50 362.50 559.50 669.00 760.00 727.50 760.00 399.00 137.00 122.00 4817.50
1958 119.50 250.00 169.00 315.00 651.50 709.50 958.00 932.00 664.50 487.50 239.00 208.00 5703.50
1959 137.95 a 100.50 208.50 373.50 443.50 665.00 884.00 790.00 580.50 449.50 179.48 a 83.00 4895.43
1960 74.00 113.50 211.00 319.50 435.00 698.50 904.00 753.50 675.50 453.00 176.00 76.50 4890.00
1961 151.00 170.00 185.00 317.50 491.00 741.50 849.00 914.00 569.50 384.00 97.50 79.00 4949.00
1962 83.50 126.50 149.00 395.50 387.50 618.33 c 813.00 792.00 682.00 405.50 245.50 116.50 4814.83
1963 2.00 j 284.00 196.00 237.00 527.50 603.00 716.50 820.00 796.00 456.00 196.50 110.00 4942.50
1964 58.50 77.50 153.50 244.50 412.00 575.50 792.00 762.00 592.50 497.00 113.00 109.00 4387.00
1965 70.50 141.00 258.00 364.00 417.00 621.50 641.50 i 837.00 601.50 536.50 275.00 82.00 4204.00
1966 68.50 78.50 200.50 370.50 500.00 657.50 786.00 804.50 706.50 422.50 207.00 97.00 4899.00
1967 83.00 106.00 136.00 172.00 472.50 696.00 847.00 950.00 743.50 432.00 234.50 41.00 4913.50
1968 65.00 249.00 271.50 254.00 451.50 642.50 833.50 776.50 653.50 385.00 208.00 47.50 4837.50
1969 26.50 23.50 220.50 290.50 569.00 679.00 767.50 742.50 647.50 363.00 198.00 114.00 4641.50
1970 110.50 194.00 204.00 186.00 480.00 731.00 843.00 815.00 548.00 365.50 210.50 33.50 4721.00
1971 64.50 90.00 105.50 234.00 475.50 533.50 825.50 894.50 590.00 335.00 129.00 25.50 4302.50
1972 44.00 123.50 262.00 224.00 524.00 644.50 882.50 889.50 585.50 393.00 201.50 71.00 4845.00
1973 49.50 178.00 146.00 331.00 556.50 660.00 837.00 756.00 660.50 402.50 93.00 104.50 4774.50
1974 66.50 44.00 169.50 276.50 425.00 656.00 788.00 843.00 771.00 434.00 208.00 103.00 4784.50
1975 113.00 81.00 108.00 161.50 458.00 601.00 818.00 728.50 702.00 393.50 133.50 94.00 4392.00
1976 80.50 73.50 125.00 251.50 475.50 521.00 781.50 757.50 695.00 446.50 250.00 46.50 4504.00
1977 61.00 157.50 135.00 358.50 370.50 681.00 766.50 921.00 586.50 418.00 159.50 145.50 4760.50
1978 121.00 160.00 321.50 262.50 412.00 675.50 812.50 785.00 560.50 460.00 100.00 29.00 4699.50
1979 6.50 59.00 257.00 315.00 515.50 648.00 840.00 768.50 706.00 511.50 144.00 106.50 4877.50
1980 52.00 125.00 179.50 347.00 428.00 522.00 800.00 728.00 654.00 484.50 251.00 154.00 4725.00
1981 130.00 136.00 229.40 a 317.50 449.00 591.00 776.50 884.50 675.00 358.50 224.50 101.50 4873.40
1982 32.50 98.50 161.00 222.50 468.50 653.50 739.50 795.50 610.50 422.50 109.50 72.00 4386.00
1983 117.00 155.50 253.00 303.50 532.00 564.00 702.00 800.50 589.00 435.50 202.50 50.00 4704.50
1984 104.00 122.00 272.00 229.50 429.50 542.50 826.50 814.00 641.50 327.00 145.50 15.00 4469.00
1985 18.50 59.00 102.50 378.00 478.50 673.50 913.50 771.00 523.00 371.50 80.00 16.50 4385.50
1986 113.50 148.50 332.00 271.50 480.00 733.00 726.00 917.00 535.50 485.50 187.50 63.50 4993.50
1987 71.00 148.00 237.00 425.00 557.50 708.00 750.50 831.50 663.50 540.50 216.50 74.00 5223.00
1988 56.50 150.00 208.50 350.50 436.50 606.50 842.50 803.00 645.00 547.50 160.00 86.50 4893.00
1989 68.50 41.00 186.00 434.00 464.00 660.00 716.00 750.50 692.50 397.50 202.00 83.50 4695.50
1990 98.50 66.50 282.50 395.00 453.50 629.50 882.50 850.00 727.50 383.00 175.50 30.50 4974.50
1991 56.50 238.00 145.50 261.00 374.50 543.00 875.00 859.00 737.50 472.50 245.00 69.00 4876.50
1992 126.00 255.00 345.00 414.00 642.00 743.00 843.50 872.50 655.50 482.00 204.50 26.00 5609.00
1993 39.50 98.50 289.00 305.00 562.50 596.00 660.00 771.50 673.50 521.00 76.50 63.00 4656.00
1994 131.50 74.50 274.50 341.00 538.50 566.00 847.00 778.00 723.50 396.00 52.50 68.00 4791.00
1995 155.00 246.50 231.00 277.00 529.50 616.00 846.00 747.50 746.50 419.50 287.00 135.50 5237.00
1996 108.50 170.00 256.50 357.00 424.50 604.00 901.00 839.00 587.00 403.00 211.50 88.50 4950.50
1997 98.00 112.50 206.50 286.50 609.00 592.50 799.50 863.00 675.00 383.50 271.00 38.50 4935.50
1998 135.00 136.50 217.50 310.50 415.00 613.00 899.50 861.00 725.50 427.50 195.50 73.00 5009.50
1999 74.00 79.50 139.00 261.50 385.50 570.00 776.00 835.00 669.00 444.50 271.00 71.50 4576.50
2000 25.50 127.50 149.50 383.00 477.50 678.50 777.50 786.50 659.00 434.00 100.50 66.50 4665.50
2001 81.50 81.50 231.00 231.00 544.00 551.50 780.50 820.47 a 676.00 424.50 246.00 59.00 4726.97
2002 71.00 120.50 123.00 313.00 426.00 645.00 878.50 821.50 689.00 384.00 200.50 91.50 4763.50
2003 148.50 106.00 258.00 246.00 471.50 726.50 906.00 878.00 716.50 530.00 116.50 81.00 5184.50
2004 86.00 126.50 315.00 390.50 514.00 661.00 908.00 908.00 611.50 432.50 162.50 85.00 5200.50
2005 116.00 126.50 278.50 307.00 542.50 566.50 877.00 892.00 608.00 461.00 111.50 94.50 4981.00
2006 91.00 114.00 147.50 321.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 674.00
Period of Record Statistics
MEAN 79.35 123.13 199.18 308.82 485.28 630.37 818.69 817.55 659.26 427.94 182.35 79.58 4810.70
S.D. 43.27 58.93 64.43 67.86 65.28 62.32 63.26 59.11 62.88 59.44 62.29 39.62 282.36
SKEW 0.32 0.81 0.33 -0.26 0.42 -0.03 -0.23 0.34 -0.09 0.28 -0.11 0.82 0.57
MAX 205.00 284.00 345.00 434.00 651.50 743.00 958.00 950.00 796.00 574.00 307.00 208.00 5703.50
MIN 0.00 12.00 86.80 159.50 370.50 521.00 660.00 712.48 523.00 274.00 52.50 15.00 4165.57
NO YRS 57 58 58 58 57 57 57 58 58 58 58 58 55