Is it hot or hot?

1, facing the hot weather is to describe a person who is still working despite the very strong sun, but risking is a verb, which means ignoring (bad environment or danger), but it is very inappropriate to use it in hot weather, because it describes a person who is exposed to the sun and doesn't know how to avoid it.

2. Use risks in bad weather and other situations. For example, students take classes in the sun and snow in the outdoor square.