Weather in September
Sea temperature
In Gülyalı, Turkey, in September, the average water temperature is 24.2°C (75.6°F).Note: Considering one's resistance to cold, elements like sunshine, wind, and the prevailing temperature matter when taking a swim in 24.2°C (75.6°F) waters. (For comparison, the Olympic swimming standard is set between 25°C (77°F) and 28°C (82.4°F).)
Daylight
In September, the average length of the day is 12h and 28min.On the first day of September, sunrise is at 05:54 and sunset at 19:00. On the last day of the month, sunrise is at 06:23 and sunset at 18:11 +03.
Frequently asked questions
What is the sea temperature in September in Gülyalı?
In September, the average sea temperature is 24.2°C (75.6°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 24.2°C (75.6°F).
What is the average length of the day in September in Gülyalı?
In September, the average day length in Gülyalı is 12h and 28min.
When is the sunrise / sunset in September in Gülyalı?
On the first day of September in Gülyalı, sunrise is at 05:54 and sunset at 19:00. On the last day of the month, sunrise is at 06:23 and sunset at 18:11 +03.
Average sea temperature in September
Gülyalı, Turkey
- Average sea temperature in September: 24.2°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (8.6°C).
Average daylight in September
Gülyalı, Turkey
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
Gülyalı, Turkey
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