BOND, COLORADO

Period of Record General Climate Summary - Heating Degree Days

Station:(050810) BOND
From Year=1958 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 1394 1107 969 650 385 145 21 64 281 585 963 1341 7905
60 1239 966 814 500 235 55 2 12 147 430 813 1186 6399
57 1146 881 721 410 158 26 0 3 88 338 723 1093 5587
55 1084 825 659 351 117 15 0 1 60 278 663 1031 5083
50 929 684 505 213 46 4 0 0 20 147 513 876 3936
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