All data are in degrees Fahrenheit

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Water temperature in Isola del Giglio

Detailed information about the current water temperature in Isola del Giglio. 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 Isola del Giglio now

81.4

°F

July 11, 22:48

Trend:

increasing

Yesterday:

80.8°F

Tomorrow:

81.6°F

Sunrise:

05:49

Sunset:

20:54

Day Length:

15 h. 5 min.

Isola del Giglio in July

Minimum:

58.2°F

Average:

60.1°F

Maximum:

61.5°F

Sea water temperature in Isola del Giglio today

As of now, in Isola del Giglio, the water temperature is 81.4°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 3.9°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 80.0°F on 2023, while the historical minimum was 74.8°F on 2020.

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 81.4°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Isola del Giglio

Date Current Year

actual* / forecast**

last year 10 years average
Jun 27 80.8°F 78.7°F 75.8°F
Jun 28 81.8°F 79.2°F 76.0°F
Jun 29 81.9°F 79.6°F 76.1°F
Jun 30 81.3°F 78.9°F 76.4°F
Jul 1 80.5°F 79.6°F 76.4°F
Jul 2 79.5°F 80.3°F 76.6°F
Jul 3 79.4°F 81.1°F 76.9°F
Jul 4 77.6°F 81.4°F 76.9°F
Jul 5 77.2°F 82.1°F 77.0°F
Jul 6 78.1°F 82.0°F 77.3°F
Jul 7 78.4°F 81.5°F 77.5°F
Jul 8 79.7°F 81.9°F 77.8°F
Jul 9 80.1°F 80.1°F 78.0°F
Jul 10 80.8°F 77.8°F 77.9°F
Jul 11 81.4°F 76.7°F 77.6°F
Jul 12 81.6°F 76.0°F 77.8°F
Jul 13 81.8°F 76.1°F 77.9°F
Jul 14 81.4°F 74.8°F 77.5°F
Jul 15 81.4°F 75.7°F 77.5°F
Jul 16 81.4°F 75.6°F 77.6°F
Jul 17 81.1°F 76.6°F 77.3°F
Jul 18 81.1°F 77.3°F 77.2°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 Isola del Giglio by month

In Isola del Giglio, the months July through September offer comfortable swimming conditions, which amounts to 101 swimming days.
The warmest water in Isola del Giglio was recorded on August 18, 2024, reaching a 83.8°F. While the coldest temperature occurred on March 16, 2022, dipping to 55.8°F. The average readings by season are 59.8°F in Winter, 60.8°F in Spring, 76.3°F in Summer, and 70.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Monte Argentario 81.7°F 12mi
Marciana Marina 81.9°F 48mi
San Vincenzo 80.6°F 54mi

* current water temperature in this city

** straight line distance from Isola del Giglio