COQUILLE KWRO, OREGON

Period of Record General Climate Summary - Cooling Degree Days

Station:(351836) COQUILLE KWRO
From Year=1971 To Year=2012
Cooling Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
55 2 4 5 12 44 97 193 211 154 58 10 2 790
57 1 2 2 5 25 58 134 150 102 34 4 1 517
60 0 0 0 1 9 21 60 70 44 12 1 0 220
65 0 0 0 0 1 2 6 6 6 1 0 0 23
70 0 0 0 0 0 0 0 0 0 0 0 0 1
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 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