If you have adequate levels of insulation -- at least code minimum insulation, which in most of the U.S. is either R-38 or R-49 -- between your hot roof and your ceiling, then you'll have enough insulation that you don't have to worry about your roofing temperature.
答复
我收集这是一种没有绝缘的金属结构？什么是气候？它只是热，还是感冒了？
阿梅利亚，
如果您的建筑空调，则需要绝缘。代码需要绝缘。
If you have adequate levels of insulation -- at least code minimum insulation, which in most of the U.S. is either R-38 or R-49 -- between your hot roof and your ceiling, then you'll have enough insulation that you don't have to worry about your roofing temperature.
您也可能通过您的窗户获得大量的热量增益。