I live between Mckinney and Love field. I don't mind dry heat, it's the humidity.
As I type this, you're at 34% humidity (KDFW). Dalhart is at 17%. Here in Greensboro, it's 84% with temp at 79° (brought down from 90°+ by t-storms). Around here, sweating does no good - it won't evaporate so all you do is overheat.

