Cape Hatteras National Seashore
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Cape Hatteras National Seashore, NC

Ocean temperature

In Cape Hatteras National Seashore, North Carolina, the average seawater temperature in January is 58.8°F (14.9°C).
Note: Swimming in 58.8°F (14.9°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in January is 10.1h.

What is the ocean temperature in January in Cape Hatteras National Seashore?

In Cape Hatteras National Seashore, North Carolina, in January, the average water temperature is 58.8°F (14.9°C). Swimming in 58.8°F (14.9°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Cape Hatteras National Seashore have in January?

The average length of the day in January in Cape Hatteras National Seashore, North Carolina, is 10.1h.
Average sea temperature in January - Cape Hatteras National Seashore, NC
  • Average sea temperature in January: 58.7°F

The best month for swimming (with the highest average sea temperature) is August (82.9°F).
The coldest month (with the lowest average sea temperature) is February (57.2°F).

Average daylight in January - Cape Hatteras National Seashore, 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).