MIAMI, ARIZONA

Period of Record General Climate Summary - Cooling Degree Days

Station:(025512) MIAMI
From Year=1914 To Year=2012
Cooling Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
55	3	13	74	216	474	742	890	820	653	345	65	4	4300
57	1	6	49	171	414	682	828	758	593	289	41	1	3834
60	0	1	23	111	327	592	735	665	504	210	18	0	3188
65	0	0	4	41	194	443	580	510	355	102	3	0	2234
70	0	0	0	9	88	298	425	356	215	34	0	0	1426

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