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

78.9

°F

August 20, 03:49

Trend:

stable

Yesterday:

79.1°F

Tomorrow:

79.0°F

Sunrise:

06:28

Sunset:

20:11

Day Length:

13 h. 43 min.

Isola del Giglio in August

Minimum:

58.2°F

Average:

59.9°F

Maximum:

61.8°F

Sea water temperature in Isola del Giglio today

As of now, in Isola del Giglio, the water temperature is 78.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is about the same as 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 notably higher than the average recorded over the past two weeks, indicating a significant warming 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 82.5°F on 2024, while the historical minimum was 76.0°F on 2016.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 78.9°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
Aug 6 75.3°F 82.3°F 79.1°F
Aug 7 76.2°F 82.3°F 79.0°F
Aug 8 76.2°F 82.9°F 78.9°F
Aug 9 76.4°F 83.0°F 79.2°F
Aug 10 75.9°F 82.5°F 78.6°F
Aug 11 75.9°F 82.5°F 78.6°F
Aug 12 78.6°F 82.4°F 78.6°F
Aug 13 78.5°F 82.4°F 78.5°F
Aug 14 78.7°F 82.6°F 78.7°F
Aug 15 78.9°F 82.7°F 78.8°F
Aug 16 79.0°F 83.0°F 79.1°F
Aug 17 79.4°F 83.4°F 79.2°F
Aug 18 79.1°F 83.8°F 79.0°F
Aug 19 79.1°F 83.6°F 79.1°F
Aug 20 78.9°F 82.5°F 78.8°F
Aug 21 79.0°F 82.8°F 78.9°F
Aug 22 79.1°F 82.5°F 79.1°F
Aug 23 79.0°F 82.4°F 79.0°F
Aug 24 79.1°F 82.7°F 79.0°F
Aug 25 78.8°F 82.3°F 78.7°F
Aug 26 78.7°F 82.2°F 78.7°F
Aug 27 78.5°F 81.5°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 Isola del Giglio by month

In Isola del Giglio, the months July through September offer comfortable swimming conditions, which amounts to 97 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 59.7°F in Winter, 60.7°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 78.5°F 12mi
Marciana Marina 81.6°F 48mi
San Vincenzo 80.2°F 54mi

* current water temperature in this city

** straight line distance from Isola del Giglio