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

51.9

°F

March 21, 07:34

Trend:

stable

Yesterday:

52.0°F

Tomorrow:

52.0°F

Sunrise:

06:07

Sunset:

18:18

Day Length:

12 h. 11 min.

Trieste in March

Minimum:

50.5°F

Average:

52.1°F

Maximum:

54.1°F

Sea water temperature in Trieste today

As of now, in Trieste, the water temperature is 51.9°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.0°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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 54.1°F on 2024, while the historical minimum was 48.6°F on 2022.

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 52.6°F, with minimum temperature starting at 52.0°F, while the maximum might reach 53.1°F.

Daily water temperature in Trieste

Date Current Year

actual* / forecast**

last year 10 years average
Mar 7 51.3°F 51.9°F 49.8°F
Mar 8 51.0°F 51.7°F 49.7°F
Mar 9 51.6°F 52.1°F 49.9°F
Mar 10 51.9°F 51.5°F 50.2°F
Mar 11 52.5°F 51.7°F 50.2°F
Mar 12 52.6°F 51.5°F 50.2°F
Mar 13 53.0°F 51.5°F 50.4°F
Mar 14 53.7°F 51.6°F 50.8°F
Mar 15 53.6°F 51.7°F 50.9°F
Mar 16 54.0°F 52.1°F 51.1°F
Mar 17 54.0°F 52.1°F 51.2°F
Mar 18 52.6°F 51.8°F 51.4°F
Mar 19 51.5°F 51.4°F 51.1°F
Mar 20 52.0°F 51.5°F 51.0°F
Mar 21 51.9°F 50.7°F 50.9°F
Mar 22 52.0°F 51.0°F 51.0°F
Mar 23 52.3°F 51.0°F 51.3°F
Mar 24 52.5°F 51.2°F 51.5°F
Mar 25 52.8°F 51.6°F 51.8°F
Mar 26 53.1°F 53.2°F 52.1°F
Mar 27 53.1°F 53.5°F 52.1°F
Mar 28 52.7°F 53.5°F 51.7°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, 56.7°F in Spring, 76.7°F in Summer, and 67.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Poreč 54.8°F 31mi
Lignano Sabbiadoro 54.0°F 32mi
Lovran 54.6°F 35mi
Rijeka 54.5°F 39mi
Rovinj 55.6°F 40mi
Rabac 55.3°F 44mi
Caorle 53.8°F 44mi

* current water temperature in this city

** straight line distance from Trieste