nomadseason

Monthly climate in San Martino del Lago, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Martino del Lago features a humid subtropical climate (Cfa). Temperatures typically range between 3 °C (39 °F) and 26 °C (78 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 928 mm (36.5 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. San Martino del Lago enjoys an average of 3771 hours of sunshine throughout the year, and daylight varies from 8 hours 48 minutes to 15 hours 33 minutes per day.

Monthly average temperatures in San Martino del Lago, Italy

The warmest months in San Martino del Lago are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 7 °C (39 - 44 °F) throughout the day. On average each year, San Martino del Lago experiences 100 days above 25 °C (77.0 °F) and 31 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 Martino del Lago. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(60°F)		20°C
(68°F)		24°C
(76°F)		27°C
(81°F)		33°C
(91°F)		39°C
(102°F)		37°C
(99°F)		39°C
(102°F)		33°C
(92°F)		28°C
(83°F)		19°C
(66°F)		15°C
(59°F)
Mean maximum13°C
(56°F)		17°C
(62°F)		21°C
(71°F)		25°C
(77°F)		29°C
(84°F)		33°C
(92°F)		35°C
(96°F)		36°C
(97°F)		32°C
(89°F)		25°C
(77°F)		18°C
(64°F)		12°C
(54°F)
Average high8°C
(46°F)		11°C
(53°F)		15°C
(59°F)		19°C
(67°F)		23°C
(74°F)		29°C
(85°F)		31°C
(88°F)		31°C
(88°F)		26°C
(78°F)		20°C
(68°F)		13°C
(55°F)		8°C
(46°F)
Daily mean3°C
(39°F)		7°C
(44°F)		10°C
(50°F)		14°C
(57°F)		18°C
(65°F)		24°C
(75°F)		26°C
(78°F)		26°C
(78°F)		21°C
(69°F)		15°C
(59°F)		10°C
(50°F)		5°C
(40°F)
Average low0°C
(33°F)		3°C
(38°F)		5°C
(41°F)		9°C
(49°F)		14°C
(57°F)		19°C
(66°F)		21°C
(69°F)		21°C
(70°F)		16°C
(62°F)		11°C
(52°F)		7°C
(45°F)		2°C
(35°F)
Mean minimum-4°C
(26°F)		-3°C
(27°F)		-0°C
(32°F)		3°C
(38°F)		9°C
(48°F)		15°C
(59°F)		17°C
(63°F)		16°C
(61°F)		10°C
(50°F)		6°C
(43°F)		0°C
(33°F)		-3°C
(27°F)
Minimum-6°C
(22°F)		-5°C
(23°F)		-6°C
(22°F)		0°C
(33°F)		6°C
(43°F)		13°C
(55°F)		15°C
(59°F)		14°C
(57°F)		7°C
(46°F)		4°C
(40°F)		-2°C
(28°F)		-5°C
(24°F)

Compare climate in San Martino del Lago with other places

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

Monthly average precipitation in San Martino del Lago, Italy

San Martino del Lago usually has the most precipitation in May, September and November, with an average of 12 rainy days and 113 mm (4.5 inches) of precipitation per month. The driest months in San Martino del Lago are January, March and June. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Martino del Lago. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)25 (1.0)57 (2.2)53 (2.1)76 (3.0)110 (4.3)56 (2.2)82 (3.2)78 (3.1)109 (4.3)74 (2.9)120 (4.7)87 (3.4)
Average precipitation days (≥ 1 mm)47810158109107128

Monthly sunshine hours in San Martino del Lago, Italy

The sunniest months in San Martino del Lago are June, July and August, when the sun shines an average of 13 hours 29 minutes a day. Least sunny months in San Martino del Lago: January, November and December receive an average of 6 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Martino del Lago. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours191228309344389414429397336299225206
Mean daily daylight hours9h 11m10h 24m11h 56m13h 31m14h 52m15h 33m15h 11m13h 59m12h 28m10h 54m9h 31m8h 48m

Solar UV radiation in San Martino del Lago, Italy

San Martino del Lago 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 San Martino del Lago UV Index data.

Average daily maximum UV levels by month for San Martino del Lago. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986532