ENTERPRISE R S, OREGON

Period of Record General Climate Summary - Heating Degree Days

Station:(352672) ENTERPRISE R S
From Year=1931 To Year=1981
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	1272	1009	926	668	462	274	105	144	326	615	936	1178	7914
60	1117	868	771	518	313	150	34	55	192	460	786	1023	6286
57	1024	783	678	429	231	92	13	25	126	369	696	930	5397
55	962	726	616	371	181	61	6	14	91	310	636	868	4843
50	807	585	462	233	83	16	1	2	33	178	487	713	3600

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 Jul 28, 2006
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