North Plymouth
Massachusetts, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
North Plymouth, MA

Ocean temperature

In April, the average ocean temperature in North Plymouth, Massachusetts, is 43.9°F (6.6°C).
Note: Swimming in 43.9°F (6.6°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In North Plymouth, the average length of the day in April is 13.4h.

What is the water temperature in April in North Plymouth?

In North Plymouth, in April, the average water temperature is 43.9°F (6.6°C). Swimming in 43.9°F (6.6°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does North Plymouth have in April?

The average length of the day in April in North Plymouth, Massachusetts, is 13.4h.
Average sea temperature in April - North Plymouth, MA
  • Average sea temperature in April: 44°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 April - North Plymouth, MA
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).