Weather2018-07-19T22:44:17+00:00

 

July is the hottest month in Weymouth with an average temperature of 17°C (63°F) and the coldest is January at 6°C (43°F) with the most daily sunshine hours at 7 in August.

The wettest month is December with an average of 70mm of rain. 

The best month to swim in the sea is in September when the average sea temperature is 17°C(63°F).