What are the climatic characteristics of Xiamen?

"Xiamen belongs to a subtropical maritime monsoon climate. It is warm and humid all year round, with superior light and heat conditions, large precipitation, not too cold in winter and not too hot in summer. The seasonal changes in Xiamen are quite regular. Spring monsoon turns from northeast to south, Xiamen turns from cold to warm, and rainfall increases; Due to the influence of sea breeze and thunderstorm in summer, it brings coolness to hot weather; Autumn precipitation gradually decreases, mostly sunny; Whether winter is cold or not is due to the influence of the northeast monsoon. The land and sea breeze in Xiamen is very obvious, and the summer monsoon generally blows from southeast to southwest, starting in June and prevailing in July.