Weweantic Weather in August

What's the weather like in Weweantic (Massachusetts) in August 2025?

The climate in Weweantic during August can be summarized as warm, humid and damp.

August is in the summer in Weweantic and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 17°C (62°F) is normal.

Weweantic weather averages (imperial / metric)
Daytime temperature 26.4°C 79.4°F
Nightly temperature 16.9°C 62.3°F
Average temperature 21.6°C 70.9°F
Daily sunshine 8.9 hrs
Avg rainfall 111 mm 4.4 ins
Rainy days 10 days
Sea temperature 20.3°C 68.6°F
Humidity 74%
Windspeed 14.8kph 9 mph

On average August is the 3rd wettest month of the year in Weweantic with around 111mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

August temperatures in Weweantic

Weweantic average temperature in August

August rainfall

Weweantic average rain in August

August hourly sunshine

Weweantic average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Weweantic in August 2025.