CASCADE LOCKS, OREGON

Monthly Total Heating Degree Days

(351407)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195406
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
1894 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 159.50 391.50 501.00 875.75 a 1927.75
1895 988.00 644.50 623.50 372.00 235.00 70.50 23.77 a 23.00 227.00 279.50 642.00 815.50 4944.27
1896 846.50 584.00 629.50 502.50 320.00 94.00 0.00 19.50 137.50 273.00 831.72 a 782.50 5020.72
1897 882.50 659.00 746.00 319.00 111.00 78.00 0.00 z 7.00 148.50 345.00 658.00 860.50 4814.50
1898 844.50 611.50 648.00 371.50 229.50 89.50 19.50 20.00 101.00 406.50 683.00 953.00 4977.50
1899 903.50 828.50 652.00 452.50 372.00 153.00 21.50 111.50 90.00 414.50 470.50 757.50 5227.00
1900 721.00 726.00 426.50 348.00 229.50 47.00 25.50 31.50 174.00 386.00 582.50 590.00 4287.50
1901 779.28 b 636.00 504.50 380.00 168.00 130.50 11.50 0.00 114.50 101.00 464.00 675.80 a 3965.08
1902 844.00 721.00 654.50 469.50 248.50 147.50 77.00 33.00 146.00 287.50 633.10 a 928.50 5190.10
1903 801.50 796.50 640.50 482.00 219.00 69.50 50.00 23.00 134.50 324.50 665.00 859.00 5065.00
1904 760.50 800.50 740.50 351.50 205.50 f 100.50 44.00 6.00 k 15.50 r 285.09 c 474.00 776.55 a 4333.14
1905 873.00 780.50 459.00 295.00 194.50 l 90.54 b 16.50 28.93 a 85.00 c 566.50 664.00 889.50 4748.47
1906 793.00 651.00 661.00 296.00 240.00 147.50 0.00 b 2.21 c 110.00 323.00 587.59 a 786.50 4597.80
1907 1112.68 c 715.04 a 677.00 435.00 a 186.00 78.50 h 15.50 a 40.82 a 103.33 c 234.10 b 544.80 e 600.50 h 4064.27
1908 666.00 f 747.87 c 369.50 l 305.50 g 299.50 g 137.50 f 17.00 h 50.50 192.60 e 389.05 a 577.00 888.00 2845.02
1909 1171.00 705.00 587.50 460.50 310.52 a 106.50 52.50 41.50 122.50 356.00 627.50 1042.00 5583.02
1910 1021.00 827.00 452.00 354.00 215.00 156.50 19.50 59.00 143.00 303.00 639.50 773.00 4962.50
1911 936.00 766.00 568.50 489.00 357.50 174.00 32.00 17.00 221.00 380.50 650.00 805.00 5396.50
1912 967.50 665.50 655.50 468.50 248.50 120.50 49.00 77.00 146.00 485.00 602.50 640.00 f 4485.50
1913 950.50 820.50 699.00 426.50 281.00 100.50 49.00 32.50 112.50 410.50 616.50 896.50 5395.50
1914 760.00 696.00 508.00 373.00 182.50 160.50 13.50 9.50 202.50 339.50 627.50 1038.00 4910.50
1915 974.50 678.50 452.00 351.92 d 288.00 125.00 38.50 2.50 91.50 333.50 680.50 813.00 4829.42
1916 1265.50 855.00 655.00 396.00 366.50 155.50 64.50 31.50 106.50 372.00 743.00 905.00 5916.00
1917 874.50 722.50 762.00 519.00 344.50 140.50 7.50 1.00 78.50 259.50 515.00 581.00 4805.50
1918 681.50 747.00 611.50 379.00 312.00 43.00 21.00 25.00 35.50 270.00 602.50 783.50 4511.50
1919 848.50 704.50 580.00 374.50 240.50 131.00 7.50 6.50 104.00 460.50 657.50 1182.00 5297.00
1920 921.50 701.00 627.00 508.50 316.50 118.50 7.50 30.50 153.00 381.00 642.50 765.00 5172.50
1921 849.00 672.50 584.50 463.00 279.50 63.00 33.00 10.00 196.50 309.00 645.00 938.50 5043.50
1922 1103.00 856.50 718.50 493.00 264.00 31.00 6.50 15.00 85.50 314.00 687.00 1039.00 5613.00
1923 771.50 859.50 619.00 364.00 267.00 92.00 h 21.50 1.00 84.00 336.50 518.50 814.50 4657.00
1924 967.00 582.00 625.50 371.50 172.00 87.00 11.00 18.00 130.00 388.00 689.50 1057.00 5098.50
1925 749.00 582.50 577.50 359.00 150.00 94.00 9.50 31.00 100.00 343.00 662.50 706.50 4364.50
1926 798.00 551.83 d 412.00 203.50 228.00 54.00 4.50 7.50 189.83 a 294.00 547.00 886.50 4176.66
1927 967.50 645.00 628.50 426.50 312.00 55.00 26.50 25.00 142.00 332.50 520.50 920.00 5001.00
1928 985.00 717.00 525.50 431.50 166.00 111.00 24.50 13.00 133.00 366.00 613.00 914.00 4999.50
1929 1098.00 979.50 567.50 499.50 251.00 126.00 5.50 3.00 106.00 264.00 691.67 c 727.00 5318.67
1930 1326.28 a 614.00 525.50 302.50 265.00 95.00 6.00 3.00 90.50 427.50 643.00 881.36 b 5179.65
1931 805.00 658.50 583.00 352.50 148.50 90.50 19.00 9.00 159.50 338.50 696.50 989.00 4849.50
1932 901.00 799.00 612.00 365.00 233.50 69.31 a 18.00 29.97 a 67.24 a 303.00 550.50 955.50 4904.02
1933 848.50 873.50 620.50 370.50 339.50 114.00 16.50 29.50 209.00 307.00 587.50 659.50 4975.50
1934 652.50 514.50 371.50 188.50 159.00 63.00 12.50 2.50 124.00 278.50 509.50 729.50 3605.50
1935 901.50 646.50 662.50 423.00 224.50 60.00 45.50 12.50 35.50 388.00 757.50 861.00 5018.00
1936 764.50 1063.33 b 629.50 281.50 171.00 65.50 8.00 2.00 106.50 231.50 688.50 696.50 4708.33
1937 1219.00 821.00 549.50 461.50 207.00 84.00 13.43 a 25.00 113.50 202.50 515.50 742.00 4953.93
1938 812.00 751.50 614.50 330.00 203.00 62.00 16.00 9.00 35.00 297.50 695.50 757.00 4583.00
1939 730.50 742.00 561.50 300.00 174.63 a 121.50 9.50 13.00 42.00 f 299.00 538.50 677.00 4167.13
1940 862.50 635.00 479.50 334.50 123.00 41.50 2.00 0.50 43.00 244.00 698.00 806.00 a 4269.50
1941 853.50 599.50 407.50 303.50 224.50 85.00 0.00 30.50 144.50 346.00 553.50 758.00 4306.00
1942 1086.50 677.50 584.50 339.00 280.00 144.50 9.50 15.50 56.00 279.00 666.50 769.50 4908.00
1943 1057.50 681.50 653.50 332.50 308.00 153.00 14.50 23.50 41.50 326.00 610.50 839.00 5041.00
1944 891.00 689.00 620.50 417.50 247.50 120.50 17.00 16.50 86.00 205.00 631.50 882.98 a 4824.98
1945 724.50 634.00 660.00 458.50 217.00 131.50 8.50 10.00 142.00 332.00 659.00 873.50 4850.50
1946 783.50 677.50 598.50 432.00 175.00 161.00 22.50 17.50 121.50 462.50 673.50 732.50 4857.50
1947 901.00 594.00 502.00 350.00 138.50 131.50 9.50 30.50 95.00 326.00 565.50 734.50 4378.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 47.02 a 28.50 179.00 367.00 647.50 910.50 2179.52
1949 1247.20 c 477.00 j 627.50 352.50 184.50 111.00 37.50 22.00 89.50 492.00 468.50 766.50 4398.70
1950 1285.00 892.00 686.50 479.00 303.00 117.50 22.50 11.50 113.00 402.00 620.50 694.50 5627.00
1951 863.00 709.50 730.50 329.00 261.50 78.00 16.50 36.17 a 88.50 363.00 632.50 881.43 a 4989.60
1952 1034.50 750.00 658.50 378.50 257.00 151.50 19.50 23.50 73.50 172.00 738.00 849.00 5105.50
1953 596.00 606.50 606.00 455.00 325.50 201.50 21.00 36.00 95.00 300.50 552.00 687.00 4482.00
1954 928.00 712.96 a 694.63 d 451.00 249.00 113.50 p 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3035.59
Period of Record Statistics
MEAN 911.80 716.89 598.60 389.21 241.62 105.89 21.42 22.17 119.23 333.25 617.61 830.33 4899.74
S.D. 162.13 104.66 88.83 73.88 64.40 38.88 16.77 19.38 46.85 79.62 77.77 118.38 439.44
SKEW 0.73 0.82 -0.63 -0.31 0.08 0.12 1.24 2.11 0.33 0.08 -0.06 0.40 -0.48
MAX 1326.28 1063.33 762.00 519.00 372.00 201.50 77.00 111.50 227.00 566.50 831.72 1182.00 5916.00
MIN 596.00 514.50 371.50 188.50 111.00 31.00 0.00 0.00 35.00 101.00 464.00 581.00 3605.50
NO YRS 58 58 58 58 56 55 57 58 58 60 60 58 49