► 名詞陽気  [ようき]    
meaning:  weather  rank: 4☆ 
春になっていい陽気になってきた ⇨ Spring has come and the weather has become nice
► 形容動詞陽気  [ようき]    
meaning:  happy  rank: 2☆ 陽気な
性格 ⇨ A happy, active, personality
☆ 陽気な
音楽 ⇨ Happy, upbeat, music
More examples:- ポカポカした陽気の春の日 ⇨ A very pleasantly warm spring day
 - 春のような陽気 ⇨ Spring-like warm weather (in winter)
 - 丁度良い陽気で気持ち良い ⇨ It’s perfectly balmy weather and it feels good
 - 春の陽気に誘われて公園に行った ⇨ I went to a park tempted by the nice spring weather