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

December weather forecast and climate
Harkers Island, NC

Ocean temperature

In Diciembre, the average ocean temperature in Harkers Island, North Carolina, is 66°F (18.9°C).
Note: For most, swimming in 66°F (18.9°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

Diciembre has the shortest days of the year, with an average of 9.9h of daylight.

What is the ocean temperature in Diciembre in Harkers Island?

In Harkers Island, in Diciembre, the average water temperature is 66°F (18.9°C). For most, swimming in 66°F (18.9°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the month with the shortest days in Harkers Island?

Diciembre has the shortest days of the year, with an average of 9.9h of daylight.

How many hours of daylight does Harkers Island have in Diciembre?

The average length of the day in Diciembre in Harkers Island is 9.9h.
Average sea temperature in December - Harkers Island, NC
  • Average sea temperature in December: 65.9°F

The best month for swimming (with the highest average sea temperature) is August (83.2°F).
The coldest month (with the lowest average sea temperature) is February (61.3°F).

Average daylight in December - Harkers Island, NC
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).