MARKLEEVILLE, CALIFORNIA

Period of Record General Climate Summary - Cooling Degree Days

Station:(045356) MARKLEEVILLE
From Year=1909 To Year=2004
Cooling Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
55 0 0 0 1 28 111 278 264 100 13 0 0 795
57 0 0 0 0 16 76 221 206 64 5 0 0 588
60 0 0 0 0 6 37 143 129 26 1 0 0 342
65 0 0 0 0 1 5 50 38 2 0 0 0 97
70 0 0 0 0 0 0 10 4 0 0 0 0 14
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