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

66.8

°F

October 20, 06:39

Trend:

stable

Yesterday:

66.7°F

Tomorrow:

66.6°F

Sunrise:

07:27

Sunset:

18:11

Day Length:

10 h. 44 min.

Trieste in October

Minimum:

49.5°F

Average:

51.3°F

Maximum:

53.5°F

Sea water temperature in Trieste today

As of now, in Trieste, the water temperature is 66.8°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.2°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 fall a bit.

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 70.0°F on 2023, while the historical minimum was 62.9°F on 2021.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 66.2°F, the minimum temperature may reach 65.7°F, and the maximum might stay at 66.6°F.

Daily water temperature in Trieste

Date Current Year

actual* / forecast**

last year 10 years average
Oct 6 68.9°F 67.5°F 68.8°F
Oct 7 67.2°F 67.4°F 68.6°F
Oct 8 67.2°F 67.3°F 68.5°F
Oct 9 67.1°F 67.2°F 68.3°F
Oct 10 67.4°F 67.0°F 68.2°F
Oct 11 67.6°F 66.9°F 68.0°F
Oct 12 67.8°F 66.5°F 67.9°F
Oct 13 67.8°F 66.5°F 67.7°F
Oct 14 67.5°F 66.4°F 67.6°F
Oct 15 67.7°F 65.9°F 67.3°F
Oct 16 67.4°F 66.4°F 67.1°F
Oct 17 67.1°F 66.6°F 66.9°F
Oct 18 67.1°F 66.3°F 66.6°F
Oct 19 66.7°F 66.1°F 66.5°F
Oct 20 66.8°F 65.6°F 66.6°F
Oct 21 66.6°F 66.4°F 66.4°F
Oct 22 66.5°F 66.6°F 66.3°F
Oct 23 66.3°F 66.5°F 66.1°F
Oct 24 66.2°F 66.2°F 66.0°F
Oct 25 65.9°F 65.9°F 65.7°F
Oct 26 65.9°F 65.7°F 65.7°F
Oct 27 65.7°F 65.6°F 65.5°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 96 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 66.2°F 31mi
Lignano Sabbiadoro 64.2°F 32mi
Lovran 65.0°F 35mi
Rijeka 64.5°F 39mi
Rovinj 66.7°F 40mi
Rabac 64.6°F 44mi
Caorle 64.5°F 44mi

* current water temperature in this city

** straight line distance from Trieste