Scorching or scorching hot weather or temperatures are very hot indeed. 酷热的
adjective [原级] <非正式>炎热的;(批评)严厉的,尖刻的;<非正式>飞快的;过早硫化的
That race was run in scorching weather. 那次赛跑是在酷热的天气里进行的。
verb [vt. 及物动词] 烧灼,炙烤;烧焦,烫坏;飞快移动,急驶(scorch 的现在分词)
At any time I could run into rain, sleet, snow, or scorching heat. 任何时候我都可能会碰到下雨、下雨夹雪、下雪或是酷暑天。