All data are in degrees Fahrenheit

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Water temperature in Rovinj

Detailed information about the current water temperature in Rovinj. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Rovinj now

79.8

°F

August 29, 09:01

Trend:

stable

Yesterday:

80.0°F

Tomorrow:

80.1°F

Sunrise:

06:23

Sunset:

19:49

Day Length:

13 h. 26 min.

Rovinj in September

Minimum:

52.8°F

Average:

54.2°F

Maximum:

56.5°F

Sea water temperature in Rovinj today

As of now, in Rovinj, the water temperature is 79.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.1°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 81.6°F on 2024, while the historical minimum was 75.8°F on 2025.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 79.2°F, the minimum temperature may reach 78.5°F, and the maximum might stay at 80.1°F.

Daily water temperature in Rovinj

Date Current Year

actual* / forecast**

last year 10 years average
Aug 15 81.2°F 80.2°F 79.8°F
Aug 16 80.7°F 79.2°F 79.9°F
Aug 17 80.4°F 79.2°F 79.8°F
Aug 18 81.4°F 79.7°F 79.9°F
Aug 19 80.8°F 79.9°F 79.8°F
Aug 20 82.0°F 79.1°F 79.7°F
Aug 21 81.8°F 78.9°F 79.6°F
Aug 22 82.1°F 78.7°F 79.8°F
Aug 23 82.3°F 78.1°F 79.5°F
Aug 24 81.6°F 78.1°F 79.5°F
Aug 25 81.3°F 77.6°F 79.4°F
Aug 26 81.1°F 77.4°F 79.2°F
Aug 27 80.1°F 77.0°F 79.0°F
Aug 28 80.0°F 77.8°F 78.9°F
Aug 29 79.8°F 75.8°F 78.7°F
Aug 30 80.1°F 78.2°F 78.9°F
Aug 31 79.6°F 77.0°F 78.4°F
Sep 1 79.4°F 77.2°F 78.3°F
Sep 2 79.0°F 77.2°F 77.9°F
Sep 3 78.9°F 76.8°F 77.7°F
Sep 4 78.7°F 77.3°F 77.5°F
Sep 5 78.5°F 76.8°F 77.4°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Rovinj by month

In Rovinj, the months July through September offer comfortable swimming conditions, which amounts to 100 swimming days.
The warmest water in Rovinj was recorded on August 10, 2018, reaching a 83.3°F. While the coldest temperature occurred on March 9, 2018, dipping to 48.7°F. The average readings by season are 54.3°F in Winter, 57.3°F in Spring, 77.1°F in Summer, and 69.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Poreč 80.4°F 10mi
Medulin 78.8°F 23mi
Rabac 77.3°F 26mi
Lovran 75.7°F 34mi
Cres 76.9°F 39mi
Trieste 80.6°F 40mi
Rijeka 75.7°F 43mi
Lignano Sabbiadoro 78.2°F 48mi
Caorle 78.3°F 51mi

* current water temperature in this city

** straight line distance from Rovinj