September weather forecastMarmari, Greece
September
Weather in September
Sea temperature
In Marmari, Greece, in September, the average water temperature is 24.1°C (75.4°F).Note: Factor in your tolerance to cold, the sunshine, the wind, and the air's warmth, and a swim in 24.1°C (75.4°F) might be tempting. It is interesting to note that Olympians compete in 25°C (77°F) to 28°C (82.4°F) water temperatures.
Daylight
The average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 06:52 and sunset at 19:52. On the last day of September, in Marmari, sunrise is at 07:17 and sunset at 19:07 EEST.
Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Marmari, Greece, the average seawater temperature in September is 24.1°C (75.4°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.1°C (75.4°F).
In Marmari, Greece, the average day length in September is 12h and 26min.
In September, on the first day of the month, sunrise is at 06:52 and sunset at 19:52. On the last day of the month, in Marmari, sunrise is at 07:17 and sunset at 19:07 EEST.
Average sea temperature in September
Marmari, Greece
- Average sea temperature in September: 24.1°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (15.1°C).
Average daylight in September
Marmari, Greece
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
