All data are in degrees Fahrenheit

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Water temperature in Monte Argentario

Detailed information about the current water temperature in Monte Argentario. 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 Monte Argentario now

84.2

°F

July 20, 18:44

Trend:

increasing

Yesterday:

83.9°F

Tomorrow:

84.5°F

Sunrise:

05:56

Sunset:

20:48

Day Length:

14 h. 52 min.

Monte Argentario in July

Minimum:

58.2°F

Average:

59.7°F

Maximum:

60.9°F

Sea water temperature in Monte Argentario today

As of now, in Monte Argentario, the water temperature is 84.2°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 6.7°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 81.6°F on 2023, while the historical minimum was 74.5°F on 2016.

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 84.9°F, with minimum temperature starting at 84.5°F, while the maximum might reach 85.1°F.

Daily water temperature in Monte Argentario

Date Current Year

actual* / forecast**

 last year 10 years average
Jul 6 77.4°F 82.1°F 77.5°F
Jul 7 77.9°F 82.2°F 77.7°F
Jul 8 78.2°F 82.3°F 77.9°F
Jul 9 79.8°F 81.4°F 78.2°F
Jul 10 80.4°F 78.5°F 78.1°F
Jul 11 81.7°F 77.1°F 78.1°F
Jul 12 81.3°F 75.9°F 78.0°F
Jul 13 82.1°F 76.5°F 78.4°F
Jul 14 81.9°F 74.7°F 78.1°F
Jul 15 82.3°F 75.4°F 78.1°F
Jul 16 82.5°F 75.9°F 78.1°F
Jul 17 83.2°F 76.5°F 78.1°F
Jul 18 83.0°F 77.4°F 77.9°F
Jul 19 83.9°F 77.9°F 78.1°F
Jul 20 84.2°F 77.7°F 77.5°F
Jul 21 84.5°F 78.2°F 77.8°F
Jul 22 84.7°F 78.2°F 78.0°F
Jul 23 84.8°F 78.8°F 78.1°F
Jul 24 85.0°F 78.7°F 78.3°F
Jul 25 85.1°F 78.5°F 78.4°F
Jul 26 85.1°F 77.3°F 78.4°F
Jul 27 85.1°F 78.6°F 78.4°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 Monte Argentario by month

January

February

March

April

May

June

July

August

September

October

November

December

In Monte Argentario, the months July through September offer comfortable swimming conditions, which amounts to 101 swimming days.
The warmest water in Monte Argentario was recorded on July 19, 2026, reaching a 83.9°F. While the coldest temperature occurred on March 10, 2018, dipping to 55.1°F. The average readings by season are 59.5°F in Winter, 60.9°F in Spring, 76.4°F in Summer, and 71.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Isola del Giglio 84.3°F 12mi
Marciana Marina 84.8°F 53mi
San Vincenzo 84.2°F 54mi

* current water temperature in this city

** straight line distance from Monte Argentario