The highest day temperature in January 2024 was 76°F. The lowest night temperature was 51°F. The average values for day and night temperatures during January were 68.8°F и 65.3°F respectivly.

The average sea surface temperature in January 2024 for Sanibel Island was 67.3°F. The maximum and minimum values were 65.2°F and 69.0°F respectively.

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

Precipitation total in January for Sanibel Island is 0.4 in. It makes january the least rainy month of the year.

The average wind speed in January is 9.6 mph.

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 Sanibel Island in January is 7.0 hours.