All data are in degrees Fahrenheit

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Water temperature in Trieste

Detailed information about the current water temperature in Trieste. 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 Trieste now

76.8

°F

July 30, 16:26

Trend:

stable

Yesterday:

79.4°F

Tomorrow:

77.3°F

Sunrise:

05:45

Sunset:

20:37

Day Length:

14 h. 52 min.

Trieste in August

Minimum:

49.9°F

Average:

51.4°F

Maximum:

54.0°F

Sea water temperature in Trieste today

As of now, in Trieste, the water temperature is 76.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.4°F lower 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 81.0°F on 2019, while the historical minimum was 77.8°F on 2024.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 77.4°F, with minimum temperature starting at 77.3°F, while the maximum might reach 77.7°F.

Daily water temperature in Trieste

Date Current Year

actual* / forecast**

last year 10 years average
Jul 16 78.4°F 84.9°F 78.3°F
Jul 17 77.7°F 84.3°F 78.2°F
Jul 18 76.3°F 84.7°F 78.0°F
Jul 19 76.5°F 82.2°F 78.1°F
Jul 20 76.7°F 81.8°F 78.5°F
Jul 21 79.1°F 80.5°F 78.8°F
Jul 22 79.1°F 78.5°F 78.8°F
Jul 23 79.9°F 77.4°F 79.2°F
Jul 24 79.6°F 78.8°F 79.4°F
Jul 25 79.9°F 78.0°F 79.3°F
Jul 26 80.0°F 77.7°F 79.4°F
Jul 27 79.9°F 78.3°F 79.1°F
Jul 28 79.7°F 80.2°F 79.0°F
Jul 29 79.4°F 79.8°F 79.0°F
Jul 30 76.8°F 77.8°F 79.3°F
Jul 31 77.3°F 78.2°F 79.7°F
Aug 1 77.3°F 79.0°F 79.8°F
Aug 2 77.5°F 79.0°F 80.0°F
Aug 3 77.4°F 80.7°F 79.8°F
Aug 4 77.5°F 80.7°F 79.9°F
Aug 5 77.5°F 80.5°F 79.9°F
Aug 6 77.7°F 82.3°F 80.2°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 Trieste by month

In Trieste, the months June through September offer comfortable swimming conditions, which amounts to 95 swimming days.
The warmest water in Trieste was recorded on July 23, 2015, reaching a 85.2°F. While the coldest temperature occurred on February 9, 2019, dipping to 47.0°F. The average readings by season are 51.5°F in Winter, 56.6°F in Spring, 76.8°F in Summer, and 67.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Poreč 77.4°F 31mi
Lignano Sabbiadoro 78.0°F 32mi
Lovran 75.6°F 35mi
Rijeka 75.7°F 39mi
Rovinj 77.4°F 40mi
Rabac 74.6°F 44mi
Caorle 77.8°F 44mi

* current water temperature in this city

** straight line distance from Trieste