CAMPO, CALIFORNIA

Period of Record General Climate Summary - Cooling Degree Days

Station:(041424) CAMPO
From Year=1948 To Year=2006
Cooling Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
55 11 12 21 56 155 318 556 566 418 199 42 9 2362
57 5 6 10 34 112 261 494 504 359 150 24 4 1963
60 1 2 2 14 64 184 401 411 275 91 8 1 1453
65 0 0 0 2 18 86 252 264 153 29 1 0 804
70 0 0 0 0 2 28 126 138 64 6 0 0 364
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 Jul 28, 2006
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