How to express it culturally? It's extremely hot.

It's so hot that it seems that a spark will cause an explosion. The scorching sun is like fire, and the earth is like a steamer, which makes people breathless. Walking on the road, the oncoming wind hit like a heat wave. Early in the morning, cicadas cried loudly to tell people that another hot day had begun. It's very hot in summer, and the birds don't know where to hide; Plants and trees hang their heads; I was so hot that I stuck out my tongue and gasped. Cicada kept making annoying calls on the branches, as if cheering for the scorching sun.