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Monthly climate in Isorella, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Isorella features a humid subtropical climate (Cfa). Temperatures typically range between 4 °C (39 °F) and 25 °C (78 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1072 mm (42.2 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. Isorella enjoys an average of 3771 hours of sunshine throughout the year, and daylight varies from 8 hours 47 minutes to 15 hours 34 minutes per day.

Monthly average temperatures in Isorella, Italy

The warmest months in Isorella are June, July and August, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °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 - 45 °F) throughout the day. On average each year, Isorella experiences 101 days above 25 °C (77.0 °F) and 25 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Isorella. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		20°C
(68°F)		24°C
(76°F)		27°C
(81°F)		33°C
(92°F)		37°C
(100°F)		37°C
(98°F)		38°C
(100°F)		33°C
(92°F)		27°C
(81°F)		19°C
(67°F)		15°C
(58°F)
Mean maximum13°C
(56°F)		17°C
(63°F)		22°C
(71°F)		25°C
(78°F)		29°C
(84°F)		33°C
(92°F)		35°C
(95°F)		36°C
(96°F)		32°C
(89°F)		25°C
(77°F)		18°C
(64°F)		12°C
(54°F)
Average high8°C
(47°F)		11°C
(53°F)		15°C
(59°F)		19°C
(67°F)		23°C
(74°F)		29°C
(85°F)		30°C
(87°F)		31°C
(87°F)		26°C
(78°F)		20°C
(68°F)		13°C
(56°F)		8°C
(47°F)
Daily mean4°C
(39°F)		7°C
(45°F)		10°C
(50°F)		14°C
(58°F)		19°C
(66°F)		24°C
(75°F)		25°C
(78°F)		25°C
(78°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
(70°F)		17°C
(62°F)		12°C
(53°F)		7°C
(46°F)		2°C
(36°F)
Mean minimum-3°C
(27°F)		-2°C
(29°F)		0°C
(32°F)		3°C
(38°F)		9°C
(49°F)		15°C
(60°F)		17°C
(63°F)		17°C
(62°F)		11°C
(52°F)		7°C
(45°F)		1°C
(34°F)		-2°C
(28°F)
Minimum-6°C
(21°F)		-5°C
(23°F)		-5°C
(23°F)		1°C
(34°F)		6°C
(43°F)		13°C
(56°F)		16°C
(60°F)		15°C
(59°F)		9°C
(48°F)		5°C
(42°F)		-1°C
(30°F)		-4°C
(25°F)

Compare climate in Isorella with other places

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

Monthly average precipitation in Isorella, Italy

Isorella usually has the most precipitation in May, September and November, with an average of 12 rainy days and 127 mm (5.0 inches) of precipitation per month. The driest months in Isorella 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 Isorella. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)25 (1.0)51 (2.0)53 (2.1)84 (3.3)122 (4.8)99 (3.9)113 (4.5)103 (4.0)133 (5.2)83 (3.3)126 (5.0)79 (3.1)
Average precipitation days (≥ 1 mm)377101581110107128

Monthly sunshine hours in Isorella, Italy

The sunniest months in Isorella are June, July and August, when the sun shines an average of 13 hours 29 minutes a day. Least sunny months in Isorella: 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 Isorella. 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 10m10h 23m11h 56m13h 31m14h 53m15h 34m15h 12m14h 0m12h 28m10h 54m9h 30m8h 47m

Solar UV radiation in Isorella, Italy

Isorella 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 Isorella UV Index data.

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