MILLEN 4 N, GEORGIA

Period of Record General Climate Summary - Cooling Degree Days

From Year=1891 To Year=1998
Station:(095882) MILLEN 4 N
Averages Daily Extremes
Cooling Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
55 50 59 171 307 547 719 816 796 640 351 128 50 4635
57 35 42 134 254 485 659 754 734 580 296 97 35 4108
60 19 23 89 182 394 570 661 641 491 219 60 19 3368
65 4 6 39 85 249 420 506 486 344 113 21 5 2278
70 0 0 14 25 124 273 351 332 208 42 5 0 1375
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 May 22,
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered

Southeast Regional Climate Center, SERCC Webmaster