ORDERVILLE, UTAH

Period of Record General Climate Summary - Heating Degree Days

Station:(426534) ORDERVILLE
From Year=1928 To Year=2006
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	1001	803	732	495	249	56	1	6	82	372	715	971	5484
60	846	662	577	349	131	19	0	0	26	229	565	816	4221
57	753	577	485	266	82	8	0	0	11	156	476	723	3538
55	691	521	424	215	59	4	0	0	6	116	417	661	3113
50	536	381	278	112	21	1	0	0	1	50	274	506	2160

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