Sentences with phrase «outdoor temperature remains»

A hot - dry climate is defined as region that receives less than 20 inches (50 cm) of annual precipitation with approximately 6,300 cooling degree days (50 degrees F basis)[3,500 cooling degree days (10 degrees C basis)-RSB- or greater and where the monthly average outdoor temperature remains above 45 degrees F (7 degrees C) throughout the year.

A hot - humid climate is defined as a region that receives more than 20 inches (50 cm) of annual precipitation with approximately 6,300 cooling degree days (50 degrees F basis)[3,500 cooling degree days (10 degrees C basis)-RSB- or greater and where the monthly average outdoor temperature remains above 45 degrees F (7 degrees C) throughout the year.