I want to write a letter in Japanese?

Question

I want to write like this まだ暑い日が続きますので、お体におこつけてください

but from yesterday, it's not really hot anymore. should I omit this part and say お元気に. What should I write for the ending? any advice?

Answer 1

That sentence is still ok, because it is August now.

But if you want to say something else, how about this?

朝夕は大分しのぎやすくなりました。

暑い暑いといっても、いましばらくの辛抱です。

お体にお気を付けくださいますように。

Do you understand my japansese?

Answer 2

The sentence can be used no matter it's hot or not. But it's incorrect in the 2nd half.

The correct one is,

お体にお気をつけて下さい