Trsteno beach Sea Water Temperature
A mild beach on the Adriatic Sea, warmest around August at about 26.2°C. Today's reading, 7-day forecast, and monthly averages below.
Trsteno beach water temperature
Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.
7-Day Water Temperature Forecast
Trsteno beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Trsteno beach occurs inJune, July, August, September — peaking at26.2°C (79.2°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 13.2°C | 14.6°C | 16.1°C | Very Cold (< 16°C) |
| February | 12.8°C | 14.4°C | 15.3°C | Very Cold (< 16°C) |
| March | 12.1°C | 14.3°C | 15.7°C | Very Cold (< 16°C) |
| April | 14.2°C | 15.8°C | 18.6°C | Very Cold (< 16°C) |
| May | 16.1°C | 18.9°C | 23.2°C | Cool / Refreshing (16°C – 20°C) |
| June | 20.9°C | 23.4°C | 26.8°C | Comfortable (20°C – 24°C) |
| July | 23.2°C | 25.4°C | 27.5°C | Warm & Ideal (24°C – 28°C) |
| August | 23.7°C | 26.2°C | 28.3°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 21.2°C | 23.9°C | 27.3°C | Comfortable (20°C – 24°C) |
| October | 18.2°C | 21.4°C | 23.6°C | Comfortable (20°C – 24°C) |
| November | 16.8°C | 19°C | 21.4°C | Cool / Refreshing (16°C – 20°C) |
| December | 14.2°C | 16.4°C | 18.5°C | Cool / Refreshing (16°C – 20°C) |
Swimming FAQs for Trsteno beach
Is the sea warm enough to swim in Trsteno beach today?
Typical sea surface temperature in Trsteno beach this time of year is 23.9°C (75°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.
What are the warmest months for swimming in Trsteno beach?
The highest water temperatures in Trsteno beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Trsteno beach in September?
Historically in September, water temperatures in Trsteno beach average around23.9°C (75.0°F), fluctuating between a recorded minimum of 21.2°C and a maximum of 27.3°C.