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Monthly climate in Sassello, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sassello features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 5 °C (41 °F) and 23 °C (74 °F) through the year, but rarely can drop to -8 °C (17 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 1126 mm (44.3 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Sassello enjoys an average of 3732 hours of sunshine throughout the year, and daylight varies from 8 hours 51 minutes to 15 hours 29 minutes per day.

Monthly average temperatures in Sassello, Italy

The warmest months in Sassello are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (69 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 45 °F) throughout the day. On average each year, Sassello experiences 64 days above 25 °C (77.0 °F) and 15 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sassello. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		18°C
(65°F)		21°C
(70°F)		25°C
(77°F)		29°C
(85°F)		35°C
(96°F)		33°C
(93°F)		32°C
(90°F)		30°C
(86°F)		25°C
(77°F)		17°C
(63°F)		16°C
(62°F)
Mean maximum14°C
(57°F)		16°C
(61°F)		19°C
(66°F)		22°C
(72°F)		25°C
(78°F)		29°C
(85°F)		31°C
(89°F)		31°C
(89°F)		28°C
(82°F)		23°C
(74°F)		17°C
(62°F)		14°C
(57°F)
Average high8°C
(47°F)		10°C
(51°F)		13°C
(55°F)		16°C
(61°F)		19°C
(67°F)		24°C
(76°F)		27°C
(81°F)		27°C
(82°F)		23°C
(74°F)		18°C
(65°F)		12°C
(54°F)		8°C
(47°F)
Daily mean5°C
(41°F)		7°C
(45°F)		9°C
(48°F)		12°C
(54°F)		16°C
(61°F)		21°C
(69°F)		23°C
(73°F)		23°C
(74°F)		19°C
(67°F)		15°C
(59°F)		9°C
(49°F)		5°C
(41°F)
Average low2°C
(35°F)		4°C
(39°F)		5°C
(42°F)		9°C
(48°F)		13°C
(55°F)		17°C
(63°F)		19°C
(67°F)		20°C
(68°F)		16°C
(61°F)		12°C
(53°F)		7°C
(45°F)		2°C
(37°F)
Mean minimum-3°C
(26°F)		-1°C
(30°F)		0°C
(33°F)		3°C
(38°F)		8°C
(46°F)		14°C
(57°F)		15°C
(60°F)		16°C
(60°F)		10°C
(51°F)		7°C
(45°F)		1°C
(34°F)		-2°C
(28°F)
Minimum-8°C
(17°F)		-7°C
(20°F)		-6°C
(21°F)		0°C
(33°F)		5°C
(41°F)		12°C
(55°F)		14°C
(58°F)		13°C
(56°F)		8°C
(47°F)		5°C
(42°F)		-0°C
(32°F)		-4°C
(24°F)

Compare climate in Sassello with other places

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

Monthly average precipitation in Sassello, Italy

Sassello usually has the most precipitation in October, November and December, with an average of 11 rainy days and 159 mm (6.3 inches) of precipitation per month. The driest months in Sassello are January, June and August. On average, 54 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sassello. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)62 (2.4)64 (2.5)81 (3.2)85 (3.4)106 (4.2)54 (2.1)73 (2.9)45 (1.8)79 (3.1)165 (6.5)205 (8.1)108 (4.2)
Average precipitation days (≥ 1 mm)6999149989111410

Monthly sunshine hours in Sassello, Italy

The sunniest months in Sassello are June, July and August, when the sun shines an average of 13 hours 15 minutes a day. Least sunny months in Sassello: January, November and December receive an average of 6 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sassello. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours186227306338386405421392336289217223
Mean daily daylight hours9h 14m10h 26m11h 56m13h 29m14h 49m15h 29m15h 8m13h 57m12h 28m10h 55m9h 34m8h 51m

Solar UV radiation in Sassello, Italy

Sassello experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, 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 3. For more detailed information, check out our hourly Sassello UV Index data.

Average daily maximum UV levels by month for Sassello. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)236789987532