WASHOUGAL 8 NE, WASHINGTON

Period of Record General Climate Summary - Cooling Degree Days

Station:(458999) WASHOUGAL 8 NE
From Year=1950 To Year=1964
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 2 20 85 160 298 283 189 51 0 0 1088
57 0 0 1 10 59 116 238 223 143 32 0 0 822
60 0 0 0 4 31 67 155 141 87 15 0 0 501
65 0 0 0 1 8 23 63 48 34 4 0 0 180
70 0 0 0 0 1 7 18 13 11 0 0 0 52
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 Oct 31, 2012
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered

Western Regional Climate Center, wrcc@dri.edu