Kindly advise, in general, the highest expected temperature in Putian dring early September.

Kindly advise how often the shuttle airport bus from Fuzhou Airport to PT City. At what time the last shuttle leave Fushou airport?
Is there shuttle airport bus from Xiamen Airport to PT too? My flight's landing time may not allow me to catch the bullet train from Xiamen to PT (Hangjiang). Therefore airport bus meay be a better choice. At what time the last airprot bus leave Xiamen airport to PT, what is the bus fare?