What does 好天 mean?
好天 is a Japanese noun meaning “fine weather” in English. It is written as 好天 in kanji, こうてん in hiragana, and kouten in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
この好天が続けば豊作になるだろう。
We'll have a good crop if this good weather keeps up.