ROMERO, TEXAS

Period of Record General Climate Summary - Heating Degree Days

Station:(417730) ROMERO
From Year=1910 To Year=1936
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	907	736	579	293	109	13	1	1	38	258	591	908	4435
60	753	595	428	176	46	4	0	0	14	151	442	753	3361
57	660	511	343	121	25	2	0	0	7	102	355	660	2786
55	599	456	291	91	15	1	0	0	5	78	301	598	2434
50	450	328	183	41	4	0	0	0	1	36	184	448	1674

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