The highest day temperature in June 2026 was 80°F. The lowest night temperature was 72°F. The average values for day and night temperatures during June were 76.2°F и 74.7°F respectivly.

The average sea surface temperature in June 2026 for Kefalos was 75.0°F. The maximum and minimum values were 71.8°F and 77.6°F respectively.

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

Precipitation total in June for Kefalos is 0.2 in. It makes june one of the least rainy months of the year.

The average wind speed in June is 14.1 mph. It makes June one of the most windless months of the year for Kefalos.

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 June is 13.7 hours.