MONTEREY, VIRGINIA

Period of Record General Climate Summary - Cooling Degree Days

From Year=1894 To Year=1990
Station:(445698) MONTEREY
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 0 0 6 45 147 292 406 374 211 51 7 1 1539
57 0 0 3 30 108 238 345 314 165 32 3 0 1239
60 0 0 1 15 61 164 255 226 105 15 1 0 842
65 0 0 0 3 14 66 123 100 36 3 0 0 344
70 0 0 0 0 1 13 33 22 6 0 0 0 75
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