The highest day temperature in January 2024 was 65°F. The lowest night temperature was 40°F. The average values for day and night temperatures during January were 53.1°F и 49.1°F respectivly.

The average sea surface temperature in January 2024 for Sithonia was 63.2°F. The maximum and minimum values were 62.0°F and 64.2°F respectively.

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

Precipitation total in January for Sithonia is 2.5 in. It makes january one of the most rainy months of the year.

The average wind speed in January is 9.9 mph. It makes January the most windy month of the year for Sithonia.

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 Sithonia in January is 5.7 hours.