The highest day temperature in January 2026 was 49°F. The lowest night temperature was 3°F. The average values for day and night temperatures during January were 32.3°F и 25.9°F respectivly.

The average sea surface temperature in January 2026 for Hampton Bays was 35.9°F. The maximum and minimum values were 31.4°F and 39.2°F respectively.

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

Precipitation total in January for Hampton Bays is 1.3 in.

The average wind speed in January is 17.0 mph. It makes January the most windy month of the year for Hampton Bays.

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 Hampton Bays in January is 5.3 hours.