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

May weather forecast and climate
Swansboro, NC

Ocean temperature

In Swansboro, North Carolina, in Mayo, the average water temperature is 70.5°F (21.4°C).
Note: For most, swimming in 70.5°F (21.4°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

The average length of the day in Mayo is 14h.

How cold is the water in Mayo in Swansboro?

In Mayo, the average ocean temperature in Swansboro is 70.5°F (21.4°C). Swimming in 70.5°F (21.4°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the average length of the day in Mayo in Swansboro?

The average length of the day in Mayo in Swansboro, North Carolina, is 14h.
Average sea temperature in May - Swansboro, NC
  • Average sea temperature in May: 70.6°F

The best month for swimming (with the highest average sea temperature) is August (82.6°F).
The coldest month (with the lowest average sea temperature) is February (57.7°F).

Average daylight in May - Swansboro, NC
  • Average daylight in May: 14h

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