VICTORVILLE, CALIFORNIA

Period of Record General Climate Summary - Cooling Degree Days

Station:(049325) VICTORVILLE
From Year=1948 To Year=2005
Cooling Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
55 4 14 50 139 324 541 764 738 538 261 41 3 3419
57 2 7 32 103 271 482 702 676 479 210 25 1 2989
60 0 2 13 61 197 395 609 583 391 142 9 0 2402
65 0 0 2 19 96 257 454 428 252 58 1 0 1567
70 0 0 0 3 33 138 301 278 134 16 0 0 904
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 Apr 5, 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