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Monthly climate in San Remo, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Remo features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 10 °C (50 °F) and 24 °C (76 °F) through the year, but rarely can drop to -1 °C (31 °F) or can rise to as high as 29 °C (85 °F). The average annual precipitation amounts to about 752 mm (29.6 inches) and receives 97 rainy days on the 1 mm (0.04 inches) threshold annually. San Remo enjoys an average of 3943 hours of sunshine throughout the year, and daylight varies from 8 hours 57 minutes to 15 hours 23 minutes per day.

Monthly average temperatures in San Remo, Italy

The warmest months in San Remo are July, August and September, with daily mean temperatures ranging from 21 to 24 °C (70 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 11 °C (50 - 52 °F) throughout the day. On average each year, San Remo experiences 26 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 San Remo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		16°C
(61°F)		17°C
(63°F)		20°C
(68°F)		25°C
(78°F)		28°C
(84°F)		28°C
(84°F)		29°C
(85°F)		26°C
(80°F)		23°C
(74°F)		18°C
(66°F)		16°C
(60°F)
Mean maximum14°C
(58°F)		14°C
(58°F)		16°C
(61°F)		18°C
(65°F)		22°C
(71°F)		26°C
(78°F)		27°C
(81°F)		28°C
(82°F)		25°C
(78°F)		21°C
(70°F)		18°C
(65°F)		15°C
(59°F)
Average high11°C
(52°F)		12°C
(53°F)		12°C
(55°F)		14°C
(58°F)		18°C
(64°F)		22°C
(72°F)		24°C
(76°F)		25°C
(78°F)		22°C
(72°F)		19°C
(66°F)		15°C
(59°F)		12°C
(54°F)
Daily mean10°C
(50°F)		10°C
(51°F)		11°C
(52°F)		13°C
(56°F)		16°C
(62°F)		21°C
(70°F)		23°C
(74°F)		24°C
(76°F)		21°C
(70°F)		17°C
(64°F)		13°C
(57°F)		11°C
(52°F)
Average low9°C
(48°F)		9°C
(49°F)		10°C
(50°F)		12°C
(54°F)		15°C
(60°F)		19°C
(67°F)		22°C
(72°F)		23°C
(74°F)		20°C
(68°F)		16°C
(62°F)		12°C
(55°F)		10°C
(49°F)
Mean minimum6°C
(44°F)		5°C
(42°F)		6°C
(43°F)		8°C
(47°F)		12°C
(53°F)		17°C
(62°F)		19°C
(67°F)		20°C
(69°F)		17°C
(62°F)		13°C
(56°F)		8°C
(48°F)		7°C
(44°F)
Minimum4°C
(40°F)		-1°C
(31°F)		1°C
(33°F)		6°C
(43°F)		9°C
(49°F)		15°C
(60°F)		18°C
(65°F)		19°C
(67°F)		15°C
(59°F)		10°C
(49°F)		8°C
(47°F)		6°C
(42°F)

Compare climate in San Remo with other places

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

Monthly average precipitation in San Remo, Italy

San Remo usually has the most precipitation in October, November and December, with an average of 9 rainy days and 110 mm (4.3 inches) of precipitation per month. The driest months in San Remo are June, July and August. On average, 27 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Remo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)48 (1.9)43 (1.7)68 (2.7)70 (2.8)65 (2.6)32 (1.3)29 (1.2)20 (0.8)46 (1.8)97 (3.8)132 (5.2)102 (4.0)
Average precipitation days (≥ 1 mm)677101275597139

Monthly sunshine hours in San Remo, Italy

The sunniest months in San Remo are May, June and July, when the sun shines an average of 13 hours 42 minutes a day. Least sunny months in San Remo: January, November and December receive an average of 7 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Remo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours199254329349405419435404343309249243
Mean daily daylight hours9h 18m10h 28m11h 57m13h 27m14h 44m15h 23m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m

Solar UV radiation in San Remo, Italy

San Remo 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, 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 San Remo UV Index data.

Average daily maximum UV levels by month for San Remo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)245789987532