Isola del Giglio, Italy
Tuscany · Italy
Isola del Giglio is a small town in Tuscany, Italy with a population of 1,406. Elevation: 1,532 ft (467 m). Average temperature: 59°F (15°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
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About Isola del Giglio
Isola del Giglio, or Giglio Island in English, is an Italian island and comune (municipality) in the Tyrrhenian Sea, off the coast of Tuscany, and is part of the Province of Grosseto. The island is one of seven that form the Tuscan Archipelago, lying within the Arcipelago Toscano National Park. Giglio means "lily" in Italian and it originally derives from the Latin name of the island, Igilium, which in turn could be related to the Ancient Greek name of the neighbouring Capraia, Αἰγύλιον, from αἴξ aíx "goat".
People
Climate
| Population | 1,406 |
| Population Density | 53 / sq mi |
| Elevation | 1,532 ft (467 m) |
| Coordinates | 42.3579°, 10.9072° |
| Timezone | Europe/Rome |
| Country | 🇮🇹 Italy |
| State / Province | Tuscany |
| Average Temperature | 59°F (15°C) |
| January Average | 48°F (9°C) |
| July Average | 73°F (23°C) |
| Annual Precipitation | 19.5 inches (495 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Isola del Giglio
Isola del Giglio is a small town in Italy (Tuscany) with a population of 1,406. The city sits at an elevation of 1,532 feet (467 meters) above sea level. The average annual temperature is 59°F (15°C). Temperatures range from 48°F in January to 73°F in July. Annual precipitation averages 19.5 inches. The timezone is Europe/Rome.
Temperature
| Annual Average | 59.1°F |
| 9% above Italy avg | |
| January Average | 48°F (9°C) |
| July Average | 73°F (23°C) |
Geography
| Elevation | 1,532 ft (467 m) |
| Area | 26.7 sq mi (69.1 km²) |
| Population Density | 53/sq mi |
| Coordinates | 42.3579°N, 10.9072°E |
| Timezone | Europe/Rome |
Precipitation & Snow
Air Quality
Tsunami History
4 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1846 | LIVORNO | Earthquake | - | 56 | 119 km |
| 1846 | TUSCANY | Earthquake | - | - | 131 km |
| 1742 | LIVORNO | Earthquake | - | - | 139 km |
| 1646 | LIVORNO | Earthquake | - | - | 141 km |
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Vulsini (88 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Vulsini | Caldera | 800 m (2,625 ft) | -104 | 88 km |
| Colli Albani | Caldera | 949 m (3,114 ft) | Unknown | 164 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 48°F (9°C) | 2.2 in | |
| February | 48°F (9°C) | 1.8 in | Coldest |
| March | 50°F (10°C) | 1.8 in | |
| April | 54°F (12°C) | 1.4 in | |
| May | 61°F (16°C) | 1.2 in | |
| June | 68°F (20°C) | 0.6 in | |
| July | 73°F (23°C) | 0.3 in | Driest |
| August | 74°F (23°C) | 1.0 in | Warmest |
| September | 69°F (20°C) | 1.9 in | |
| October | 62°F (17°C) | 2.6 in | |
| November | 54°F (12°C) | 2.6 in | Wettest |
| December | 49°F (10°C) | 2.2 in |
Isola del Giglio has a seasonal temperature swing of 27°F / from 48°F in February to 74°F in August. Total annual precipitation is 19.5 inches, with November being the wettest month (2.6") and July the driest (0.3").
Museums in Isola del Giglio
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Fortezza Spagnola - Mostra Permanente Memorie Sommerse | ||||
| Museo della Mineralogia e Geologia dell'Isola del Giglio | ||||
| Museo della Pesca e delle Tradizioni Lagunari |
Libraries in Isola del Giglio
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca comunale Monte Argentario | 0.0 |
Airports Near Isola del Giglio
13 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Grosseto Corrado Baccarini Air Base / Grosseto Airport | GRS | Medium Airport |
| Marina di Campo Airport | EBA | Medium Airport |
| Aliscarlino Airfield | - | Small Airport |
| Campo di Volo Montalto di Castro | - | Small Airport |
| Costa d'Argento Airfield | - | Small Airport |
| Delta Club Ibis Airfield | - | Small Airport |
| Flying Buttero Airfield | - | Small Airport |
| Il Gabbiano Airfield | - | Small Airport |
| Massimo Costa Airfield | - | Small Airport |
| Punta Ala Airfield | - | Small Airport |
| Selva Negra Airfield | - | Small Airport |
| Terra del Sole Airfield | - | Small Airport |
| Vivoli Airfield | - | Small Airport |
Quick Facts
🇮🇹 About Italy
Public Holidays in Italy
14 public holidays this year
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Get ReportFrequently Asked Questions About Isola del Giglio
What is the population of Isola del Giglio?
Isola del Giglio has a population of 1,406 residents and is located in Italy. The population density is 53 people per square mile, spread across 26.7 square miles.
What is the weather like in Isola del Giglio?
Isola del Giglio enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winter temperatures average 48°F in January, while summers reach an average of 73°F in July. Annual rainfall totals 19.5 inches.
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