August weather forecastMattapoisett Center, MA

August

Weather in August

Ocean temperature

With an average ocean temperature of 68.5°F (20.3°C), August is the month with the warmest seawater in Mattapoisett Center, Massachusetts.
Note: For the majority, swimming in water with a temperature of 68.5°F (20.3°C) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

In August, the average length of the day is 13h and 48min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:00 pm. On the last day of August, sunrise is at 6:08 am and sunset at 7:17 pm EDT.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The month with the warmest seawater is August, with an average ocean temperature of 68.5°F (20.3°C).

In August, the average ocean temperature is 68.5°F (20.3°C). For swimming, a surface water temperature of 68.5°F (20.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

In Mattapoisett Center, the average day length in August is 13h and 48min.

In August, on the first day of the month, sunrise is at 5:38 am and sunset at 8:00 pm. On the last day of the month, in Mattapoisett Center, sunrise is at 6:08 am and sunset at 7:17 pm EDT.

Average sea temperature in August
Mattapoisett Center, MA

  • Average sea temperature in August: 68.4°F

The best month for swimming (with the highest average sea temperature) is August (68.4°F).
The coldest month (with the lowest average sea temperature) is February (38.2°F).

Average daylight in August
Mattapoisett Center, MA

  • Average daylight in August: 13h and 48min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).