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Monthly climate in Giglio Castello, Tuscany, Italy

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Giglio Castello features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 12 °C (54 °F) and 26 °C (78 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 28 °C (83 °F). The average annual precipitation amounts to about 670 mm (26.4 inches) and receives 80 rainy days on the 1 mm (0.04 inches) threshold annually. Giglio Castello enjoys an average of 3966 hours of sunshine throughout the year, and daylight varies from 9 hours 7 minutes to 15 hours 12 minutes per day.

Monthly average temperatures in Giglio Castello, Tuscany, Italy §

The warmest months in Giglio Castello are July, August and September, with daily mean temperatures ranging from 23 to 26 °C (74 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 12 to 13 °C (54 - 55 °F) throughout the day. On average each year, Giglio Castello experiences 50 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Giglio Castello, Tuscany, Italy. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 17°C
(63°F)		 17°C
(62°F)		 17°C
(63°F)		 20°C
(67°F)		 24°C
(76°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(83°F)		 27°C
(81°F)		 24°C
(75°F)		 21°C
(69°F)		 17°C
(63°F)
Mean maximum 16°C
(60°F)		 15°C
(60°F)		 16°C
(61°F)		 18°C
(65°F)		 22°C
(72°F)		 25°C
(78°F)		 27°C
(81°F)		 28°C
(82°F)		 26°C
(79°F)		 23°C
(73°F)		 20°C
(68°F)		 17°C
(63°F)
Average high 13°C
(55°F)		 13°C
(56°F)		 14°C
(57°F)		 15°C
(60°F)		 19°C
(66°F)		 23°C
(73°F)		 25°C
(78°F)		 26°C
(80°F)		 24°C
(75°F)		 20°C
(69°F)		 17°C
(63°F)		 15°C
(58°F)
Daily mean 12°C
(54°F)		 12°C
(55°F)		 13°C
(55°F)		 15°C
(58°F)		 18°C
(64°F)		 22°C
(72°F)		 25°C
(77°F)		 26°C
(78°F)		 23°C
(74°F)		 19°C
(67°F)		 16°C
(61°F)		 14°C
(57°F)
Average low 11°C
(52°F)		 11°C
(53°F)		 12°C
(53°F)		 14°C
(57°F)		 17°C
(63°F)		 21°C
(70°F)		 24°C
(75°F)		 25°C
(77°F)		 22°C
(72°F)		 19°C
(66°F)		 15°C
(60°F)		 13°C
(55°F)
Mean minimum 7°C
(45°F)		 6°C
(44°F)		 7°C
(46°F)		 9°C
(49°F)		 14°C
(57°F)		 19°C
(66°F)		 22°C
(71°F)		 22°C
(71°F)		 18°C
(65°F)		 15°C
(60°F)		 10°C
(51°F)		 8°C
(47°F)
Minimum 3°C
(37°F)		 1°C
(34°F)		 2°C
(37°F)		 8°C
(47°F)		 11°C
(51°F)		 17°C
(63°F)		 21°C
(71°F)		 21°C
(70°F)		 16°C
(61°F)		 14°C
(58°F)		 8°C
(47°F)		 8°C
(46°F)

Compare climate in Giglio Castello with other places

Compare temperature, precipitation, sunshine, UV index in Giglio Castello, Tuscany, Italy with other places around the world.

Monthly average precipitation in Giglio Castello, Tuscany, Italy §

Giglio Castello usually has the most precipitation in October, November and December, with an average of 11 rainy days and 115 mm (4.5 inches) of precipitation per month. The driest months in Giglio Castello are June, July and August. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Giglio Castello, Tuscany, Italy. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 55 (2.2) 55 (2.2) 53 (2.1) 45 (1.8) 42 (1.6) 8 (0.3) 10 (0.4) 4 (0.2) 51 (2.0) 93 (3.6) 168 (6.6) 86 (3.4)
Average precipitation days (≥ 1 mm) 8 7 7 6 7 2 1 0 7 7 16 12

Monthly sunshine hours in Giglio Castello, Tuscany, Italy §

The sunniest months in Giglio Castello are May, June and July, when the sun shines an average of 13 hours 38 minutes a day. Least sunny months in Giglio Castello: January, November and December receive an average of 7 hours 36 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Giglio Castello, Tuscany, Italy. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 202 262 331 357 405 418 432 402 341 316 251 246
Mean daily daylight hours 9h 27m 10h 33m 11h 57m 13h 23m 14h 36m 15h 12m 14h 53m 13h 48m 12h 26m 11h 1m 9h 45m 9h 7m

Solar UV radiation in Giglio Castello, Tuscany, Italy §

Giglio Castello experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Giglio Castello UV Index data.

Average daily maximum UV levels by month for Giglio Castello, Tuscany, Italy. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 4 5 7 8 10 9 9 7 5 3 2

Detailed Monthly Weather Insights for Giglio Castello, Tuscany, Italy

Discover in-depth weather details for every month in Giglio Castello. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Giglio Castello's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.