All data are in degrees Fahrenheit

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Water temperature in Venice

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

71.2

°F

September 25, 12:54

Trend:

decreasing

Yesterday:

71.3°F

Tomorrow:

70.8°F

Sunrise:

07:01

Sunset:

19:03

Day Length:

12 h. 2 min.

Venice in October

Minimum:

44.5°F

Average:

48.0°F

Maximum:

50.5°F

Sea water temperature in Venice today

As of now, in Venice, the water temperature is 71.2°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 0.5°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 fall 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 aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 75.9°F on 2018, while the historical minimum was 68.7°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 shows a gradual cooling trend. The average temperature is expected to be 69.7°F, the minimum temperature may reach 68.5°F, and the maximum might stay at 70.8°F.

Daily water temperature in Venice

Date Current Year

actual* / forecast**

last year 10 years average
Sep 11 80.0°F 74.4°F 75.8°F
Sep 12 77.7°F 74.5°F 75.6°F
Sep 13 75.5°F 74.8°F 75.6°F
Sep 14 75.4°F 75.1°F 75.7°F
Sep 15 74.9°F 74.8°F 75.7°F
Sep 16 74.2°F 75.3°F 75.4°F
Sep 17 75.5°F 74.9°F 75.3°F
Sep 18 74.9°F 73.0°F 74.8°F
Sep 19 74.1°F 73.7°F 74.6°F
Sep 20 73.9°F 75.1°F 74.0°F
Sep 21 74.2°F 75.6°F 73.6°F
Sep 22 74.4°F 74.9°F 73.0°F
Sep 23 72.8°F 74.4°F 72.4°F
Sep 24 71.3°F 74.3°F 72.1°F
Sep 25 71.2°F 73.1°F 71.8°F
Sep 26 70.8°F 72.7°F 71.4°F
Sep 27 70.6°F 71.8°F 71.1°F
Sep 28 70.1°F 69.4°F 70.6°F
Sep 29 69.6°F 67.7°F 70.1°F
Sep 30 69.5°F 68.4°F 70.0°F
Oct 1 68.9°F 68.7°F 69.5°F
Oct 2 68.5°F 67.0°F 69.0°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 Venice by month

In Venice, the months June through September offer comfortable swimming conditions, which amounts to 107 swimming days.
The warmest water in Venice was recorded on July 1, 2026, reaching a 86.2°F. While the coldest temperature occurred on February 13, 2023, dipping to 42.3°F. The average readings by season are 48.4°F in Winter, 58.8°F in Spring, 78.9°F in Summer, and 66.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Chioggia 71.9°F 15mi
Lido di Jesolo 75.0°F 16mi
Caorle 73.6°F 29mi
Lignano Sabbiadoro 72.6°F 41mi

* current water temperature in this city

** straight line distance from Venice