REGNIER, OKLAHOMA

Period of Record General Climate Summary - Heating Degree Days

Station:(347534) REGNIER
From Year=1890 To Year=2006
Heating Degree Days for Selected Base Temperature (F)
Base	Jan.	Feb.	Mar.	Apr.	May	Jun.	Jul.	Aug.	Sep.	Oct.	Nov.	Dec.	Annual
65	837	610	524	433	145	11	0	-99	17	-99	588	861	-99
60	682	467	375	311	68	3	0	-99	5	-99	439	708	-99
57	590	385	294	245	41	0	0	-99	2	-99	354	617	-99
55	529	335	245	204	26	0	0	-99	0	-99	298	556	-99
50	380	226	135	117	8	0	0	-99	0	-99	177	408	-99

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