Uusikaupunki
Finland
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Uusikaupunki, Finland

Sea temperature

Agosto is the month with the warmest seawater in Uusikaupunki, Finland, with an average sea temperature of 13.1°C (55.6°F).
Note: Swimming in 13.1°C (55.6°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Agosto, the average length of the day in Uusikaupunki is 15.7h.

When is the sea warmest in Uusikaupunki?

With an average sea temperature of 13.1°C (55.6°F), Agosto is the month with the warmest seawater in Uusikaupunki, Finland.

What is the sea water temperature in Agosto in Uusikaupunki?

In Uusikaupunki, the average seawater temperature in Agosto is 13.1°C (55.6°F). Swimming in 13.1°C (55.6°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Uusikaupunki have in Agosto?

In Uusikaupunki, Finland, the average length of the day in Agosto is 15.7h.
Average sea temperature in August - Uusikaupunki, Finland
  • Average sea temperature in August: 13.1°C

The best month for swimming (with the highest average sea temperature) is August (13.1°C).
Coldest months (with the lowest average sea temperature) are February and March (-0.3°C).

Average daylight in August - Uusikaupunki, Finland
  • Average daylight in August: 15.7h

The month with the longest days is June (Average daylight: 19h).
The month with shortest days is December (Average daylight: 5.8h).