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

83.9

°F

July 2, 07:09

Trend:

increasing

Yesterday:

83.6°F

Tomorrow:

84.1°F

Sunrise:

05:20

Sunset:

20:58

Day Length:

15 h. 38 min.

Trieste in July

Minimum:

50.0°F

Average:

51.7°F

Maximum:

54.3°F

Sea water temperature in Trieste today

As of now, in Trieste, the water temperature is 83.9°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 6.0°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.0°F on 2022, while the historical minimum was 73.0°F on 2023.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Trieste

Date Current Year

actual* / forecast**

last year 10 years average
Jun 18 74.6°F 74.2°F 73.6°F
Jun 19 75.6°F 72.8°F 73.9°F
Jun 20 77.6°F 74.7°F 74.5°F
Jun 21 79.0°F 75.9°F 74.9°F
Jun 22 81.1°F 74.7°F 75.6°F
Jun 23 79.8°F 75.9°F 76.6°F
Jun 24 80.2°F 76.4°F 76.9°F
Jun 25 80.3°F 78.5°F 77.2°F
Jun 26 82.0°F 79.7°F 77.8°F
Jun 27 81.7°F 79.4°F 77.5°F
Jun 28 82.3°F 79.9°F 77.9°F
Jun 29 83.6°F 79.5°F 78.0°F
Jun 30 83.3°F 80.7°F 78.0°F
Jul 1 83.6°F 80.1°F 77.6°F
Jul 2 83.9°F 80.8°F 77.9°F
Jul 3 84.1°F 80.5°F 78.2°F
Jul 4 84.1°F 81.5°F 78.2°F
Jul 5 83.9°F 80.6°F 77.9°F
Jul 6 83.4°F 78.1°F 77.4°F
Jul 7 83.7°F 77.3°F 77.7°F
Jul 8 83.8°F 77.7°F 77.9°F
Jul 9 83.8°F 77.9°F 77.8°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 12, 2024, reaching a 85.1°F. While the coldest temperature occurred on February 9, 2019, dipping to 47.0°F. The average readings by season are 51.6°F in Winter, 56.8°F in Spring, 76.8°F in Summer, and 67.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Poreč 83.3°F 31mi
Lignano Sabbiadoro 84.7°F 32mi
Lovran 79.1°F 35mi
Rijeka 79.3°F 39mi
Rovinj 82.5°F 40mi
Rabac 80.5°F 44mi
Caorle 84.5°F 44mi

* current water temperature in this city

** straight line distance from Trieste