CRYSTAL SPRINGS EXP STN, MISSISSIPPI

Period of Record General Climate Summary - Cooling Degree Days

From Year=1892 To Year=2012
Station:(222094) CRYSTAL SPRINGS EXP STN
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 56 65 177 313 548 734 817 819 653 379 142 54 4759
57 40 47 140 262 486 674 755 757 593 323 110 39 4227
60 23 27 92 190 395 584 662 664 504 245 69 21 3477
65 7 8 37 92 250 435 507 509 358 134 24 6 2367
70 1 1 9 29 124 287 352 355 221 54 4 1 1438
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