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Piran, Slovenia
Piran, Slovenia | ©

Current water temperature on the Slovenia coast. Forecast of changes in water temperature. Historical data.

Water temperature in Slovenia today


Most popular locations in Slovenia over the past week

Conditions of sea water on beaches in Slovenia

Now the water temperature in the beaches in Slovenia is cool. Swimming in this water can be uncomfortable.

The water temperature in Slovenia tends to decrease, its value has decreased both over the last 10 days and over the month.

Strunjan, Slovenia
Strunjan, Slovenia | © Janez Temlin

Today the warmest water in Slovenia is recorded in Koper. Its value in this location is 61°F. And the coldest one is in Piran, its value 60°F.

The trend can be seen on the graph. It shows the change in average sea surface temperature over the past two months.

For the two most popular locations for swimming in Slovenia, the graphs of changes in the average water temperature throughout the year are as follows:

We process, analyze and store data for every beach and city in Slovenia. Below is a table with current weather data and trends in some places of the country.

Plaza Lazaret60°F47°F

Climate in Slovenia

Izola, Slovenia
Izola, Slovenia | ©

Slovenia is located in Europe. The country is washed by the Adriatic Sea. Slovenia is a small country. To determine the temperature of the water in it, we monitor only seven settlements or resorts.

Mostly temperate continental, with clearly distinguished three climatic zones - Central European in the east of the country (hot summers and cold winters), Alpine in the northwest (cold winters and moderate summers) and Mediterranean on the Adriatic coast. In summer, the average air temperature in most of the country is + 21°C, and in winter - from -2°C in the north-west to + 6°C on the Adriatic coast.

Slovenia: regions

We show the surface temperature of the water in the following regions of the country:

Ankaran, Slovenia
Ankaran, Slovenia | © Zdena Kaprová

Slovenia: oceans and seas

We monitor the following oceans and seas that wash the country. Just go to the page for a specific reservoir and see the temperature in all settlements on the coast.

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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The most accurate and complete data on the temperature of seas and oceans on the Internet
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