TOLEDO, WASHINGTON

Period of Record General Climate Summary - Cooling Degree Days

Station:(458500) TOLEDO
From Year=1950 To Year=2006
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 18 81 171 288 294 165 32 1 0 1051
57 0 0 0 10 55 125 229 234 118 17 0 0 788
60 0 0 0 3 28 71 148 151 64 5 0 0 469
65 0 0 0 0 6 21 53 52 13 0 0 0 146
70 0 0 0 0 1 4 12 11 1 0 0 0 30
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 Jul 28, 2006
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