North Carolina, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Belhaven, NC

Ocean temperature

In Belhaven, North Carolina, in Enero, the average water temperature is 57.9°F (14.4°C).
Note: Swimming in 57.9°F (14.4°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.


In Enero, the average length of the day in Belhaven, North Carolina, is 10.1h.

What is the ocean temperature in Enero in Belhaven?

In Belhaven, the average seawater temperature in Enero is 57.9°F (14.4°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Belhaven have in Enero?

In Belhaven, the average length of the day in Enero is 10.1h.
Average sea temperature in January - Belhaven, NC
  • Average sea temperature in January: 58°F

The best month for swimming (with the highest average sea temperature) is August (81.8°F).
The coldest month (with the lowest average sea temperature) is February (55.8°F).

Average daylight in January - Belhaven, NC
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).