MONTGOMERY WB CITY, ALABAMA

Period of Record General Climate Summary - Cooling Degree Days

From Year=1930 To Year=1954
Station:(015555) MONTGOMERY WB CITY
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 79 75 171 325 584 770 834 820 665 402 126 57 4907
57 59 55 134 271 522 710 772 758 605 343 95 40 4366
60 35 32 88 196 430 620 679 665 515 261 58 22 3601
65 10 9 36 92 280 470 524 510 367 138 20 6 2462
70 1 1 9 26 146 320 370 355 226 49 4 0 1507
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