HOOPA, CALIFORNIA

Period of Record General Climate Summary - Cooling Degree Days

Station:(044082) HOOPA
From Year=1948 To Year=1983
Cooling Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
55	2	3	19	54	170	342	521	506	366	140	11	1	2136
57	1	1	10	34	128	286	459	445	307	100	4	0	1774
60	0	0	2	14	76	209	367	353	223	53	1	0	1298
65	0	0	0	2	25	107	225	208	105	12	0	0	683
70	0	0	0	0	5	42	111	94	31	1	0	0	284

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