September weather forecastTrogir, Croatia
September
Weather in September
September signals the end of peak season in Trogir but the city remains warm, capturing the essence of a late summer. Although the sea temperature regresses slightly to 23.8°C (74.8°F), it remains warm enough for swimming. A mild decrease in temperature and daylight hours hint at the arrival of autumn, yet the weather stays largely enjoyable. With the departure of the peak-season crowds, the city transitions into a peaceful haven with a mellow charm.Temperature
As August transitions into September, Trogir sees a gentle drop in the average high-temperature, transitioning from a warm 29°C (84.2°F) to a still moderately hot 25°C (77°F). Trogir usually reports an average low-temperature of 15°C (59°F) during the month of September.Sea temperature
In Trogir, the average seawater temperature in September is 23.8°C (74.8°F).Note: If someone is sensitive to cold, the enjoyment of swimming in 23.8°C (74.8°F) water hinges on factors like sunshine, wind, and the current air temperature. (For context: Olympic swimming competitions are held in water temperatures of 25°C (77°F) to 28°C (82.4°F).)
Daylight
In September, the average length of the day in Trogir is 12h and 30min.On the first day of September, sunrise is at 06:19 and sunset at 19:30. On the last day of the month, sunrise is at 06:51 and sunset at 18:37 CEST.
Updated: Feb 9, 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
The high-temperature, in September, in Trogir, records 25°C (77°F), while the low-temperature is 15°C (59°F).
In September, the average sea temperature is 23.8°C (74.8°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 23.8°C (74.8°F).
In September, the average day length in Trogir, Croatia, is 12h and 30min.
On the first day of September in Trogir, sunrise is at 06:19 and sunset at 19:30. On the last day of the month, sunrise is at 06:51 and sunset at 18:37 CEST.
Average temperature in September
Trogir, Croatia
- Average high temperature in September: 25°C
The warmest months (with the highest average high temperature) are July and August (29°C).
The month with the lowest average high temperature is January (11°C).
- Average low temperature in September: 15°C
The months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average sea temperature in September
Trogir, Croatia
- Average sea temperature in September: 23.8°C
The best month for swimming (with the highest average sea temperature) is August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (13.5°C).
Average daylight in September
Trogir, Croatia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
