BEAUMONT PUMP PLT, CALIFORNIA

Period of Record General Climate Summary - Heating Degree Days

Station:(040607) BEAUMONT PUMPING PLANT
From Year=1911 To Year=1975
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	530	451	456	299	199	75	1	4	27	129	322	507	2999
60	381	314	312	181	99	30	0	0	7	59	197	355	1934
57	297	235	233	125	57	15	0	0	2	32	135	272	1404
55	244	187	186	94	38	9	0	0	1	21	101	221	1101
50	133	89	91	38	11	2	0	0	0	7	40	118	528

Heating Degree Day units are computed as the difference between the base temperature and the daily average temperature. (Base Temp. - Daily Ave. Temp.) One unit is accumulated for each degree Fahrenheit the average temperature is below the base temperature. Negative numbers are discarded. Example: If the days high temperature was 65 and the low temperature was 31, the base 50 heating degree day units is 50 - ((65 + 31) / 2) = 2. 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