The most detailed information about the water temperature in Giglio Island in Tyrrhenian Sea (Tuscany, Italy). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Giglio Island for a week.
Water temperature in Giglio Island right now
data updated 3 minutes ago62°F
yesterday: 62°F
a week ago: 60°F
Trend: slow rise
Today water temperature in Giglio Island is 62.4°F. This is cool bathing water, but acceptable for short dives for physically fit and hardened people. Continuous exposure to such water for more than four hours can lead to severe hypothermia. In any case, the general weather is also important. So, the air temperature at the same time will reach 55°F.
Analysis and forecast
The water temperature today is slightly higher than the average on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 59°F. Water temperature range in Giglio Island in April is from 55 to 66 degrees.
According to our forecast, the water temperature in Giglio Island will slowly rise for at least the next 10 days and reach a value of 64°F.
Table of water temperature values in Giglio Island
| Day | Fact* | Average** | Forecast*** |
| Apr 12 | 15.4°C | 15.0°C | |
| Apr 13 | 15.8°C | 15.5°C | |
| Apr 14 | 15.9°C | 15.5°C | |
| Apr 15 | 16.2°C | 15.5°C | |
| Apr 16 | 16.7°C | 15.8°C | |
| Apr 17 | 17.1°C | 15.5°C | |
| Apr 18 | 16.9°C | 16.0°C | |
| Apr 19 | 16.9°C | 15.5°C | |
| Apr 20 | 15.5°C | 16.9°C | |
| Apr 21 | 15.3°C | 16.7°C | |
| Apr 22 | 15.5°C | 16.9°C | |
| Apr 23 | 16.0°C | 17.4°C | |
| Apr 24 | 15.8°C | 17.2°C | |
| Apr 25 | 16.0°C | 17.4°C | |
| Apr 26 | 16.0°C | 17.4°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Italy.
Annual graph of average water temperature change in Giglio Island
Water temperature in Giglio Island by month
Giglio Island located in the northern hemisphere, at latitude 42 degrees. The comfortable water temperature for swimming is set here in May, almost always only at the end of the month. During a year in Giglio Island there are 154 days of swimming. In general, the swimming season ends in October. Average annual water temperature on the coast in Giglio Island is 66°F, by the seasons: in winter 58°F, in spring 60°F, in summer 76°F, in autumn 71°F. Minimum water temperature (54°F) in Giglio Island it happens in March, maximum (82°F) in July.
You can find out detailed data on how the water temperature in Giglio Island changes in each specific month:
Giglio Island: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Monte Argentario | 63°C | 20km |
| Porto Santo Stefano | 62°C | 21km |
| Giannella | 62°C | 24km |
| Porto Ercole | 62°C | 25km |
| Feniglia | 62°C | 29km |
| Talamone | 62°C | 29km |
| Albinia | 62°C | 30km |
| Ansedonia | 61°C | 32km |
| Cala Di Forno | 61°C | 33km |
| Marina di Alberese | 62°C | 35km |
| Principina a Mare | 61°C | 38km |
| Marina di Grosseto | 62°C | 41km |
** Straight line distance in kilometers
The warmest water today in Italy recorded in Coroglio, its value is 64°F. Lowest - in Orta San Giulio, there water temperature now 53°F. Average water temperature in the country today - 62°F.
Water temperature data in Giglio Island and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 47 kilometers. This is Grosseto Air Base (GRS) airport. We have no information as to whether it is valid and what flights it receives or sends.
Giglio Island: weather forecast
The weather forecast is shown in local time in Giglio Island
43km/hhumidity: 64%, clouds: 46%
34km/hhumidity: 59%, clouds: 0%
27km/hhumidity: 49%, clouds: 0%
32km/hhumidity: 55%, clouds: 1%
22km/hhumidity: 46%, clouds: 1%
13km/hhumidity: 49%, clouds: 1%
20km/hhumidity: 62%, clouds: 1%
20km/hhumidity: 63%, clouds: 0%
15km/hhumidity: 70%, clouds: 0%
17km/hhumidity: 69%, clouds: 1%
21km/hhumidity: 60%, clouds: 3%
43km/hhumidity: 69%, clouds: 10%
43km/hhumidity: 69%, clouds: 16%
39km/hhumidity: 72%, clouds: 39%
46km/hhumidity: 75%, clouds: 56%
42km/hhumidity: 74%, clouds: 86%
42km/hhumidity: 63%, clouds: 68%
33km/hhumidity: 52%, clouds: 5%
18km/hhumidity: 42%, clouds: 5%
10km/hhumidity: 37%, clouds: 2%
19km/hhumidity: 43%, clouds: 14%
20km/hhumidity: 48%, clouds: 82%
16km/hhumidity: 50%, clouds: 53%
18km/hhumidity: 64%, clouds: 1%
23km/hhumidity: 70%, clouds: 17%
28km/hhumidity: 77%, clouds: 88%
20km/hhumidity: 57%, clouds: 47%
22km/hhumidity: 62%, clouds: 30%
15km/hhumidity: 61%, clouds: 66%
8km/hhumidity: 59%, clouds: 100%
10km/hhumidity: 65%, clouds: 99%
15km/hhumidity: 72%, clouds: 99%
9km/hhumidity: 69%, clouds: 99%
9km/hhumidity: 70%, clouds: 100%
7km/hhumidity: 63%, clouds: 100%
21km/hhumidity: 70%, clouds: 100%
