Weather in Hampton Beach: January
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Average day temperature: | 33.6°F |
| Average night temperature: | 27.9°F | |
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Sea water temperature: | 41.9°F |
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Number of sunny days: | 9 days |
| Day length: | 9.1 - 9.9 hours | |
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Number of days with precipitation: | 3 days |
| Precipitation totals: | 1.2 in. | |
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forecast
| Hampton Beach |
temperature
| Hampton Beach |
Air temperature in January, °F
The highest day temperature during January of 2025 was 41°F. At the same time the lowest night temperature was 10°F. Daily and nightly averages during January were 31.0°F and 23.5°F.
Sea water temperature in Hampton Beach in January, °F
The average sea water temperature in January of 2025 was 41.4°F. The highest and lowest sea temperatures during the month were 43.3°F and 39.6°F.
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in Hampton Beach in January is 1.2 in. Other months of the year show relatively similar values.
The average wind speed value in January is 10.5 mph It makes January most windy month 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: 4.7.
Best time for vacation in Hampton Beach
Hampton Beach on a weather map
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