CAMERON 1 NNE, ARIZONA

Period of Record General Climate Summary - Cooling Degree Days

Station:(021169) CAMERON 1 NNE
From Year=1962 To Year=1992
Cooling Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
55	0	1	20	97	333	590	804	739	477	165	6	0	3233
57	0	0	11	67	278	530	742	677	418	121	3	0	2849
60	0	0	3	35	201	441	649	584	330	70	1	0	2314
65	0	0	0	7	97	295	494	430	194	19	0	0	1537
70	0	0	0	1	31	166	339	277	85	2	0	0	901

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