ABERDEEN, MISSISSIPPI

Period of Record General Climate Summary - Cooling Degree Days

From Year=1892 To Year=2012
Station:(220021) ABERDEEN
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 30 37 122 266 498 701 814 796 601 291 87 32 4275
57 21 26 93 218 437 641 752 734 541 241 64 21 3789
60 11 14 58 153 348 551 659 641 452 172 37 11 3107
65 3 3 21 69 210 402 504 486 310 84 10 2 2104
70 0 0 5 20 97 256 349 332 180 29 1 0 1270
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