The weather in Kostrena for the next 14 days
This week, temperatures in Kostrena will vary, averaging around 19°C. You can expect both mild and cooler days, with lows of 17°C and highs of 19°C over the next few days. It will be wet, with several days of precipitation and a total of around 43 mm.
Next week brings variable temperatures, averaging around 17°C. The cooler days will drop to 15°C, while the warmer days will peak at 18°C. There’s a chance of some rain in Kostrena, with a total precipitation of around 13 mm.
The water temperature in Kostrena is 25°C, which is very comfortable for swimming.
Check out the current weather in Kostrena
Temperature in Kostrena for the next 14 days
This chart shows the temperature in Kostrena for the next 14 days, displayed in degrees Celsius.
Scroll to see all the days
Precipitation in Kostrena for the next 14 days
This chart shows the precipitation in Kostrena for the next 14 days, measured in millimetres.
Scroll to see all the days
Popular destinations in Croatia
Discover the climate of these popular destinations in Croatia.




























Average Weather in Kostrena by Month
Click on a month below to see detailed weather info for Kostrena. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.