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Monthly climate in Castiglione Mantovano, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Castiglione Mantovano features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (39 °F) and 26 °C (79 °F) through the year, but rarely can drop to -5 °C (23 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 987 mm (38.9 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. Castiglione Mantovano enjoys an average of 3755 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 Castiglione Mantovano, Italy

The warmest months in Castiglione Mantovano are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (75 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 7 °C (39 - 44 °F) throughout the day. On average each year, Castiglione Mantovano experiences 97 days above 25 °C (77.0 °F) and 24 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Castiglione Mantovano. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(57°F)		20°C
(69°F)		24°C
(76°F)		27°C
(81°F)		32°C
(91°F)		39°C
(102°F)		38°C
(100°F)		38°C
(101°F)		32°C
(90°F)		27°C
(80°F)		20°C
(68°F)		14°C
(57°F)
Mean maximum12°C
(55°F)		17°C
(62°F)		21°C
(71°F)		25°C
(77°F)		28°C
(83°F)		33°C
(91°F)		34°C
(94°F)		35°C
(96°F)		31°C
(88°F)		24°C
(76°F)		18°C
(64°F)		12°C
(54°F)
Average high8°C
(46°F)		11°C
(52°F)		15°C
(59°F)		19°C
(66°F)		23°C
(73°F)		29°C
(84°F)		30°C
(87°F)		31°C
(87°F)		25°C
(78°F)		20°C
(68°F)		13°C
(56°F)		8°C
(47°F)
Daily mean4°C
(39°F)		7°C
(44°F)		10°C
(49°F)		14°C
(58°F)		18°C
(65°F)		24°C
(75°F)		26°C
(78°F)		26°C
(79°F)		21°C
(70°F)		15°C
(60°F)		10°C
(50°F)		5°C
(41°F)
Average low1°C
(33°F)		3°C
(38°F)		5°C
(41°F)		9°C
(49°F)		14°C
(58°F)		19°C
(67°F)		21°C
(70°F)		21°C
(71°F)		17°C
(63°F)		12°C
(54°F)		8°C
(46°F)		2°C
(36°F)
Mean minimum-3°C
(27°F)		-1°C
(30°F)		0°C
(33°F)		4°C
(39°F)		9°C
(49°F)		15°C
(59°F)		17°C
(63°F)		17°C
(62°F)		11°C
(52°F)		7°C
(45°F)		2°C
(35°F)		-2°C
(29°F)
Minimum-5°C
(23°F)		-5°C
(24°F)		-4°C
(25°F)		1°C
(35°F)		6°C
(43°F)		14°C
(58°F)		16°C
(61°F)		15°C
(59°F)		9°C
(48°F)		5°C
(42°F)		-0°C
(32°F)		-3°C
(27°F)

Compare climate in Castiglione Mantovano with other places

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

Monthly average precipitation in Castiglione Mantovano, Italy

Castiglione Mantovano usually has the most precipitation in May, September and November, with an average of 12 rainy days and 121 mm (4.8 inches) of precipitation per month. The driest months in Castiglione Mantovano are January, February and March. On average, 43 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Castiglione Mantovano. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)25 (1.0)53 (2.1)51 (2.0)86 (3.4)122 (4.8)73 (2.9)87 (3.4)88 (3.5)116 (4.6)82 (3.2)124 (4.9)81 (3.2)
Average precipitation days (≥ 1 mm)37710169109108118

Monthly sunshine hours in Castiglione Mantovano, Italy

The sunniest months in Castiglione Mantovano are June, July and August, when the sun shines an average of 13 hours 30 minutes a day. Least sunny months in Castiglione Mantovano: January, November and December receive an average of 6 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Castiglione Mantovano. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours189227306341386415429397336296223204
Mean daily daylight hours9h 10m10h 24m11h 56m13h 31m14h 52m15h 33m15h 11m13h 59m12h 28m10h 54m9h 31m8h 48m

Solar UV radiation in Castiglione Mantovano, Italy

Castiglione Mantovano 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 Castiglione Mantovano UV Index data.

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