August in Pontevedra is the warmest month of the year. In August, the weather in Pontevedra is typically warm. Average daily high temperature in August is about 23 degrees above zero. On average, Pontevedra has 14 sunny, 9 partly cloudy, 7 rainy, and 1 cloudy day in August. The rains are usually moderate. August as well as July is considered the most comfortable time to visit Pontevedra.