Weather will likely play an important role when you plan your trip to Jinhua, but bear in mind that cheaper options are usually available when the weather isn’t as good. The hottest months are usually August and July, with an average temperature of 26°C, while the coldest months are January and December, with an average of 8°C. The rainiest months in Jinhua are June, July, May and August, with each month seeing an average of 248 mm of rainfall.