The highest day temperature in September 2023 was 91°F. The lowest night temperature was 69°F. The average values for day and night temperatures during September were 84.0°F и 74.6°F respectivly.

The average sea surface temperature in September 2023 for Aegina was 81.7°F. The maximum and minimum values were 80.4°F and 84.2°F respectively.

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

Precipitation total in September for Aegina is 0.7 in. It makes september one of the least rainy months of the year.

The average wind speed in September is 8.9 mph. This value is relatively stable throughout the year.

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 Aegina in September is 10.8 hours.