MILLINGTON 1 SE, MARYLAND

Period of Record General Climate Summary - Cooling Degree Days

From Year=1898 To Year=2001
Station:(185985) MILLINGTON 1 SE
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 2 2 20 78 268 496 652 595 397 136 27 2 2676
57 1 1 14 57 217 436 590 533 340 102 17 1 2310
60 0 0 7 33 149 348 497 440 259 62 9 0 1806
65 0 0 2 10 67 211 343 288 144 21 2 0 1088
70 0 0 0 2 21 102 196 152 63 6 0 0 543
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