LACOMB 1 WNW, OREGON

Monthly Total Heating Degree Days

(354603)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197302
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
1941 0.00 z 155.50 t 445.50 384.50 304.50 184.50 17.05 a 62.00 84.00 o 280.00 h 548.50 727.00 2673.55
1942 910.50 633.00 652.50 445.50 349.50 245.00 29.00 34.50 94.14 a 322.63 d 577.50 669.50 4963.27
1943 968.50 572.50 613.00 366.50 363.00 202.50 60.00 44.50 68.50 351.00 592.00 839.00 5041.00
1944 821.50 a 665.00 619.00 474.00 276.00 166.00 41.50 31.00 107.50 251.74 b 595.80 e 856.00 4905.04
1945 734.50 581.00 666.00 512.50 263.00 169.00 33.00 26.50 177.00 374.00 618.00 726.50 4881.00
1946 758.50 626.50 615.00 475.00 220.00 178.00 55.50 41.00 168.00 493.00 632.50 742.50 5005.50
1947 874.00 548.07 a 501.00 376.00 194.00 180.00 56.00 56.50 109.00 344.00 571.50 701.50 4511.57
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 76.50 69.00 188.00 417.50 680.00 878.50 2309.50
1949 1123.00 703.50 593.50 398.50 246.97 a 141.21 a 68.72 a 50.50 110.00 522.00 470.00 799.50 5227.39
1950 1060.50 686.00 671.00 498.00 367.98 d 166.50 32.50 25.00 117.50 370.00 524.00 538.50 5057.48
1951 773.50 599.00 749.50 352.00 267.50 79.50 27.38 a 50.50 51.00 q 403.00 569.50 833.50 4704.88
1952 817.50 691.50 616.00 335.50 294.50 214.00 53.00 50.00 84.50 244.00 799.00 676.00 4875.50
1953 540.95 a 604.00 628.50 474.00 378.00 269.50 17.50 q 0.00 z 107.68 b 319.82 a 488.00 701.24 b 4511.69
1954 747.00 611.50 688.00 488.50 275.38 a 258.50 108.50 111.50 178.50 419.00 456.00 771.00 5113.38
1955 832.00 698.44 a 758.50 594.50 381.30 a 176.00 128.50 63.00 186.50 364.50 646.00 736.50 5565.74
1956 718.00 829.50 664.00 417.50 243.00 201.50 39.78 a 49.00 112.50 432.00 690.00 767.50 5164.28
1957 1039.50 656.00 606.00 458.00 269.50 137.00 62.00 b 81.50 60.50 389.00 650.00 709.00 5118.00
1958 706.00 452.00 656.17 a 483.00 171.00 119.00 10.00 6.00 155.00 309.50 586.50 593.50 4247.67
1959 687.50 667.00 628.00 455.00 382.00 153.00 58.00 49.50 205.00 0.00 z 624.00 768.50 4677.50
1960 873.50 659.50 601.50 471.50 402.50 128.50 41.00 111.00 162.00 344.50 615.00 811.50 5222.00
1961 697.50 540.50 612.00 514.50 355.00 123.50 53.50 25.00 230.00 312.50 g 716.00 752.00 4619.50
1962 883.50 681.00 705.00 444.64 b 463.50 218.00 108.00 88.00 131.50 426.00 581.50 767.00 5497.64
1963 989.50 482.22 a 645.32 a 594.00 370.50 237.00 158.50 67.00 77.50 358.50 574.50 795.50 5350.04
1964 765.00 743.50 710.00 589.00 467.00 253.00 131.50 115.73 a 223.50 365.50 721.00 797.00 5881.73
1965 803.50 652.00 615.50 477.50 440.00 224.50 70.00 53.50 191.50 312.50 537.00 864.50 5242.00
1966 808.50 689.00 665.50 451.50 353.50 181.00 94.00 48.50 133.00 407.50 569.50 670.50 5072.00
1967 684.50 628.50 675.50 626.50 358.00 114.00 22.50 7.50 47.50 374.50 583.50 771.00 4893.50
1968 766.00 526.50 547.50 552.00 357.50 179.50 48.00 82.50 149.50 329.50 f 572.59 a 818.50 4600.09
1969 348.50 p 691.83 d 590.00 489.50 260.00 98.50 73.50 78.50 139.50 452.50 625.00 701.50 4200.33
1970 733.00 552.00 607.50 574.50 328.50 125.50 42.50 53.00 232.00 422.00 586.00 799.00 5055.50
1971 809.50 674.50 703.50 523.00 316.00 261.00 93.50 23.77 a 208.50 473.00 641.00 816.50 5543.77
1972 835.00 634.00 544.00 587.00 325.50 170.50 29.50 42.00 229.50 397.50 281.00 l 0.00 z 3794.50
1973 0.00 z 593.00 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 593.00
Period of Record Statistics
MEAN 819.38 631.37 632.06 480.12 324.02 179.20 62.03 54.76 146.18 380.74 601.34 754.83 5105.87
S.D. 127.02 77.52 66.19 76.33 73.73 50.80 35.98 27.97 54.23 64.94 72.91 76.69 342.99
SKEW 0.52 -0.11 -0.58 0.04 -0.03 0.07 0.94 0.51 0.00 -0.02 0.40 -0.77 -0.18
MAX 1123.00 829.50 758.50 626.50 467.00 269.50 158.50 115.73 232.00 522.00 799.00 878.50 5881.73
MIN 540.95 452.00 445.50 335.50 171.00 79.50 10.00 6.00 47.50 244.00 456.00 538.50 4247.67
NO YRS 29 31 31 31 31 31 31 31 30 28 31 31 23