WIGGINS 7 SW, COLORADO

Period of Record General Climate Summary - Cooling Degree Days

Station:(059025) WIGGINS 7 SW
From Year=1960 To Year=1971
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	2	18	146	320	592	508	232	41	0	1	1860
57	0	0	1	9	108	264	530	446	183	25	0	0	1567
60	0	0	1	2	62	187	437	354	118	10	0	0	1171
65	0	0	0	0	16	81	284	207	36	1	0	0	625
70	0	0	0	0	3	25	141	85	4	0	0	0	257

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 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