August
Weather in August
As the month rolls into August, summer continues in Naantali with sea temperatures slightly showing signs of change at 12.8°C (55°F). The duration of daylight starts to decrease compared to July. The time provides an enjoyable balance of summer heat and a hint of an upcoming refreshing breeze. By the end of August, one can witness the landscape subtly beginning to transition towards autumn. It offers the last stretch of summer's leisurely outdoor experience before the cooler months creep in.
Note: Staying in 12.8°C (55°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.
On the first day of the month, sunrise is at 05:11 and sunset at 22:05. On the last day of August, in Naantali, Finland, sunrise is at 06:24 and sunset at 20:39 EEST.
Sea temperature
With an average sea temperature of 12.8°C (55°F), August is the month with the warmest seawater in Naantali, Finland.Note: Staying in 12.8°C (55°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.
Daylight
In Naantali, the average length of the day in August is 15h and 38min.On the first day of the month, sunrise is at 05:11 and sunset at 22:05. On the last day of August, in Naantali, Finland, sunrise is at 06:24 and sunset at 20:39 EEST.
Updated: Jan 31, 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
What is the month with the warmest sea water in Naantali?
With an average sea temperature of 12.8°C (55°F), August is the month with the warmest seawater in Naantali.
What is the water temperature in August in Naantali?
In August, the average sea temperature in Naantali, Finland, is 12.8°C (55°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
How many hours of daylight does Naantali have in August?
In Naantali, the average day length in August is 15h and 38min.
When is the sunrise / sunset in August in Naantali?
In August, on the first day of the month, sunrise is at 05:11 and sunset at 22:05. On the last day of the month, in Naantali, sunrise is at 06:24 and sunset at 20:39 EEST.
Average sea temperature in August
Naantali, Finland
- Average sea temperature in August: 12.8°C
The best month for swimming (with the highest average sea temperature) is August (12.8°C).
The coldest month (with the lowest average sea temperature) is February (-0.4°C).
Average daylight in August
Naantali, Finland
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
