OGDEN PIONEER P H, UTAH

Period of Record General Climate Summary - Cooling Degree Days

Station:(426404) OGDEN PIONEER P H
From Year=1902 To Year=2006
Cooling Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
55	0	0	3	43	175	383	650	594	294	67	1	0	2210
57	0	0	2	28	136	328	589	532	244	45	0	0	1903
60	0	0	0	14	87	251	496	440	175	22	0	0	1485
65	0	0	0	3	33	140	343	291	82	4	0	0	895
70	0	0	0	0	7	61	199	154	26	0	0	0	448

Cooling Degree Day units are computed as the difference between the daily average temperature and the base temperature. (Daily Ave. Temp. - Base Temp.) One unit is accumulated for each degree Fahrenheit the average temperature is above the base temperature. Negative numbers are discarded. Example: If the days high temperature was 95 and the low temperature was 51, the base 60 heating degree day units is ((95 + 51) / 2) - 60 = 13. 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