UNICOI 3 SW, TENNESSEE

Period of Record General Climate Summary - Cooling Degree Days

From Year=1956 To Year=1979
Station:(409209) UNICOI 3 SW
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 3 6 27 103 244 403 516 497 330 92 21 5 2248
57 1 3 17 73 193 344 454 435 274 63 13 3 1874
60 0 1 6 38 124 257 361 343 194 32 5 1 1363
65 0 0 0 6 40 122 209 193 88 6 1 0 665
70 0 0 0 0 3 30 72 64 19 0 0 0 189
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

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