WOODRUFF, UTAH

Period of Record General Climate Summary - Heating Degree Days

Station:(429595) WOODRUFF
From Year=1897 To Year=2012
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	1541	1305	1128	777	537	288	100	146	390	722	1100	1458	9493
60	1386	1164	973	627	383	158	26	47	246	567	950	1303	7830
57	1293	1079	880	537	293	97	10	20	169	475	860	1210	6923
55	1231	1023	818	477	237	67	5	10	125	413	800	1148	6356
50	1076	882	663	330	122	22	1	2	51	265	650	993	5057

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