The highest day temperature in January 2026 was 64°F. The lowest night temperature was 25°F. The average values for day and night temperatures during January were 47.6°F и 42.1°F respectivly.

The average sea surface temperature in January 2026 for Nags Head was 49.4°F. The maximum and minimum values were 42.8°F and 54.2°F respectively.

You can expect various weather conditions during January. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in January for Nags Head is 1.0 in.

The average wind speed in January is 13.0 mph. It makes January one of the most windy months of the year for Nags Head.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Nags Head in January is 6.0 hours.