Though weather is just one factor, it can really affect your travel plans, especially if you are planning a longer stay in Nanling County. The hottest months are usually July and August with an average temp of 79°F, while the coldest months are January and December with an average of 45°F. The rainiest months in Nanling County are June, July, August, and May, with each month seeing an average of 9 inches of rainfall.