ENTERPRISE 20 NNE, OREGON

Period of Record General Climate Summary - Heating Degree Days

Station:(352678) ENTERPRISE 20 NNE
From Year=1969 To Year=2010
Heating Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
65 1174 932 832 618 421 219 80 86 285 603 908 1181 7337
60 1019 791 677 469 277 111 24 25 161 449 758 1026 5786
57 926 706 584 381 201 64 9 10 103 359 668 933 4944
55 864 650 522 325 155 41 4 5 73 302 608 871 4419
50 709 508 369 195 67 9 0 1 26 173 459 716 3231
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