The highest day temperature in January 2024 was 63°F. The lowest night temperature was 40°F. The average values for day and night temperatures during January were 52.1°F и 50.5°F respectivly.

The average sea surface temperature in January 2024 for Kallithea was 62.3°F. The maximum and minimum values were 61.0°F and 63.4°F respectively.

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

Precipitation total in January for Kallithea is 1.9 in.

The average wind speed in January is 10.6 mph. It makes January the most windy month of the year for Kallithea.

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 Kallithea in January is 6.1 hours.