GREEN BAY A S INTL AP, WISCONSIN

Period of Record General Climate Summary - Heating Degree Days

Station:(473269) GREEN BAY WSO AIRPORT
From Year=1948 To Year=2012
Heating Degree Days for Selected Base Temperature (F)
Base Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Annual
65 1523 1284 1078 630 315 86 20 39 206 521 905 1346 7954
60 1368 1143 924 485 193 31 2 8 108 376 756 1191 6584
57 1275 1058 832 402 133 14 0 2 65 295 666 1098 5839
55 1213 1001 770 348 99 7 0 1 44 246 607 1036 5371
50 1058 860 619 224 39 0 0 0 12 138 461 881 4293
Heating Degree Day units are computed as the difference between the base temperature and the daily average temperature. (Base Temp. - Daily Ave. Temp.) One unit is accumulated for each degree Fahrenheit the average temperature is below the base temperature. Negative numbers are discarded. Example: If the days high temperature was 65 and the low temperature was 31, the base 50 heating degree day units is 50 - ((65 + 31) / 2) = 2. 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