September weather forecastAnkaran, Slovenia
September
Weather in September
September in Ankaran, Slovenia, undergoes a gradual transition from the high summer of August to a more moderated 23.3°C (73.9°F) sea temperature. A significant difference is noticed in the weather, as the September days start to get cooler than August. This month stands on the brink of summer and autumn and serves as a transition between these two seasons. As we draw closer to October, the weather continues to cool down steadily. The overall atmosphere during September creates a harmonious blend of mild warmth and refreshing coolness.Sea temperature
In Ankaran, the average seawater temperature in September is 23.3°C (73.9°F).Note: If you're wary of the cold, the surrounding conditions—sunshine, wind, and air temperature become crucial when swimming in 23.3°C (73.9°F) waters. Olympic standards, for reference, are set between 25°C (77°F) and 28°C (82.4°F).
Daylight
In Ankaran, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:26 and sunset at 19:42. On the last day of September, sunrise is at 07:02 and sunset at 18:47 CEST.
Updated: Jan 24, 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 Ankaran, Slovenia, in September, the average water temperature is 23.3°C (73.9°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.3°C (73.9°F) water may be enjoyable.
The average day length in September in Ankaran, Slovenia, is 12h and 32min.
On the first day of September in Ankaran, Slovenia, sunrise is at 06:26 and sunset at 19:42. On the last day of the month, sunrise is at 07:02 and sunset at 18:47 CEST.
Average sea temperature in September
Ankaran, Slovenia
- Average sea temperature in September: 23.3°C
The best months for swimming (with the highest average sea temperature) are July and August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (9.3°C).
Average daylight in September
Ankaran, Slovenia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
