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Monthly climate in Monte San Giacomo, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Monte San Giacomo features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 4 °C (40 °F) and 23 °C (74 °F) through the year, but rarely can drop to -11 °C (13 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1229 mm (48.4 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually. Monte San Giacomo enjoys an average of 3877 hours of sunshine throughout the year, and daylight varies from 9 hours 20 minutes to 14 hours 59 minutes per day.

Monthly average temperatures in Monte San Giacomo, Italy

The warmest months in Monte San Giacomo are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (68 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (40 - 44 °F) throughout the day. On average each year, Monte San Giacomo experiences 67 days above 25 °C (77.0 °F) and 36 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Monte San Giacomo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(62°F)		18°C
(64°F)		19°C
(67°F)		25°C
(78°F)		29°C
(85°F)		33°C
(92°F)		33°C
(93°F)		35°C
(95°F)		29°C
(85°F)		26°C
(78°F)		21°C
(70°F)		16°C
(62°F)
Mean maximum13°C
(56°F)		15°C
(59°F)		18°C
(64°F)		22°C
(72°F)		26°C
(79°F)		29°C
(85°F)		31°C
(89°F)		32°C
(90°F)		27°C
(82°F)		24°C
(75°F)		19°C
(67°F)		15°C
(59°F)
Average high8°C
(47°F)		11°C
(51°F)		12°C
(54°F)		16°C
(61°F)		19°C
(67°F)		25°C
(76°F)		27°C
(82°F)		28°C
(83°F)		24°C
(75°F)		19°C
(66°F)		14°C
(58°F)		10°C
(51°F)
Daily mean4°C
(40°F)		6°C
(43°F)		7°C
(45°F)		11°C
(52°F)		15°C
(59°F)		20°C
(68°F)		22°C
(73°F)		23°C
(74°F)		19°C
(66°F)		14°C
(57°F)		10°C
(51°F)		6°C
(44°F)
Average low0°C
(33°F)		2°C
(36°F)		3°C
(37°F)		6°C
(43°F)		10°C
(50°F)		14°C
(58°F)		17°C
(62°F)		17°C
(64°F)		14°C
(57°F)		10°C
(50°F)		7°C
(45°F)		3°C
(37°F)
Mean minimum-5°C
(22°F)		-4°C
(25°F)		-4°C
(26°F)		-1°C
(31°F)		4°C
(40°F)		10°C
(50°F)		13°C
(56°F)		13°C
(56°F)		8°C
(46°F)		5°C
(41°F)		1°C
(35°F)		-2°C
(28°F)
Minimum-11°C
(13°F)		-9°C
(16°F)		-9°C
(16°F)		-4°C
(25°F)		2°C
(36°F)		7°C
(44°F)		13°C
(55°F)		11°C
(52°F)		6°C
(44°F)		3°C
(38°F)		-3°C
(27°F)		-4°C
(25°F)

Compare climate in Monte San Giacomo with other places

Compare temperature, precipitation, sunshine, UV index in Monte San Giacomo, Italy with other places around the world.

Monthly average precipitation in Monte San Giacomo, Italy

Monte San Giacomo usually has the most precipitation in March, November and December, with an average of 13 rainy days and 167 mm (6.6 inches) of precipitation per month. The driest months in Monte San Giacomo are June, July and August. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Monte San Giacomo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)109 (4.3)120 (4.7)127 (5.0)93 (3.7)91 (3.6)51 (2.0)31 (1.2)53 (2.1)91 (3.6)89 (3.5)191 (7.5)183 (7.2)
Average precipitation days (≥ 1 mm)101113141296812111513

Monthly sunshine hours in Monte San Giacomo, Italy

The sunniest months in Monte San Giacomo are June, July and August, when the sun shines an average of 13 hours 20 minutes a day. Least sunny months in Monte San Giacomo: January, November and December receive an average of 7 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Monte San Giacomo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours196251320350394407422396338310244246
Mean daily daylight hours9h 38m10h 39m11h 57m13h 17m14h 25m14h 59m14h 41m13h 41m12h 24m11h 5m9h 55m9h 20m

Solar UV radiation in Monte San Giacomo, Italy

Monte San Giacomo experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Monte San Giacomo UV Index data.

Average daily maximum UV levels by month for Monte San Giacomo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)346891010108642