Weather in Nags Head: January
 |
Average day temperature: | 46.6°F |
| Average night temperature: | 44.4°F | |
 |
Sea water temperature: | 48.4°F |
 |
Number of sunny days: | 11 days |
| Day length: | 9.8 - 10.4 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 1.0 in. | |
| more information | ||
forecast
| Nags Head |
temperature
| Nags Head |
Air temperature in January, °F
| Day temperature | Night temperature |
The highest day temperature during January of 2025 was 58°F. At the same time the lowest night temperature was 29°F. Daily and nightly averages during January were 40.9°F and 37.8°F.
Sea water temperature in Nags Head in January, °F
The average sea water temperature in January of 2025 was 43.9°F. The highest and lowest sea temperatures during the month were 52.3°F and 36.3°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in Nags Head in January is 1.0 in. Other months of the year show relatively similar values.
The average wind speed value in January is 12.9 mph It makes January one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 5.8.
Best time for vacation in Nags Head
Nags Head on a weather map
16 mph
16 mph
15 mph
11 mph
8 mph
9 mph
8 mph
9 mph
