DURKEE 3 NNW, OREGON

Period of Record General Climate Summary - Heating Degree Days

Station:(352482) DURKEE 3 NNW
From Year=1948 To Year=1976
Heating Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
65 1186 894 815 576 326 142 23 37 192 533 851 1119 6694
60 1031 752 660 427 196 61 5 11 96 380 701 964 5283
57 938 668 567 338 131 30 1 4 57 292 611 871 4508
55 876 611 506 281 95 18 1 2 38 238 551 809 4024
50 721 470 354 153 35 3 0 0 12 124 402 654 2928
Heating Degree Day units are computed as the difference between the base temperature and the daily average temperature. (Base Temp. - Daily Ave. Temp.) One unit is accumulated for each degree Fahrenheit the average temperature is below the base temperature. Negative numbers are discarded. Example: If the days high temperature was 65 and the low temperature was 31, the base 50 heating degree day units is 50 - ((65 + 31) / 2) = 2. This is done for each day of the month and summed.
Table updated on Oct 31, 2012
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered

Western Regional Climate Center, wrcc@dri.edu