Degree Days: A Handy Way To Get A Better Handle On Your Energy Use by Mike Rampey | October 4, 2011October 4, 2011 Here in Tulsa, we haven’t had a day with a high below ninety degrees since June 21st! That means that our air conditioners have been on full blast, and cooling […]Read More Filed Under: Insulation– Thermostats Tagged With: baseline– degree days– efficiency– Oklahoma– temperatures– Tulsa