The highest day temperature in September 2024 was 83°F. The lowest night temperature was 74°F. The average values for day and night temperatures during September were 78.9°F и 78.5°F respectivly.

The average sea surface temperature in September 2024 for Kefalos was 80.2°F. The maximum and minimum values were 77.6°F and 82.4°F respectively.

Almost all days in September are sunny. There is very low probability of clouds or gloomy days.

Precipitation total in September for Kefalos is 0.5 in.

The average wind speed in September is 15.2 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 Kefalos in September is 11.6 hours.