The highest day temperature in February 2026 was 84°F. The lowest night temperature was 21°F. The average values for day and night temperatures during February were 61.3°F и 48.0°F respectivly.

The average sea surface temperature in February 2026 for Jekyll Island was 52.0°F. The maximum and minimum values were 45.4°F and 58.8°F respectively.

Most of the days in February are sunny but you can also expect cloudy and gloomy days.

Precipitation total in February for Jekyll Island is 0.9 in.

The average wind speed in February is 6.9 mph. This value is relatively stable throughout the year.

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 Jekyll Island in February is 6.6 hours.