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Monthly climate in Casasco Intelvi, Italy

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Casasco Intelvi features a subarctic climate (Dfc). Temperatures typically range between 3 °C (37 °F) and 21 °C (70 °F) through the year, but rarely can drop to -13 °C (10 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1664 mm (65.5 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually. Casasco Intelvi enjoys an average of 3685 hours of sunshine throughout the year, and daylight varies from 8 hours 41 minutes to 15 hours 40 minutes per day.

Monthly average temperatures in Casasco Intelvi, Italy

The warmest months in Casasco Intelvi are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (67 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 5 °C (37 - 41 °F) throughout the day. On average each year, Casasco Intelvi experiences 42 days above 25 °C (77.0 °F) and 42 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Casasco Intelvi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		19°C
(66°F)		21°C
(70°F)		24°C
(75°F)		28°C
(83°F)		35°C
(95°F)		31°C
(88°F)		31°C
(88°F)		26°C
(80°F)		24°C
(75°F)		17°C
(62°F)		13°C
(56°F)
Mean maximum11°C
(52°F)		15°C
(59°F)		18°C
(65°F)		22°C
(72°F)		24°C
(76°F)		28°C
(83°F)		30°C
(86°F)		30°C
(86°F)		25°C
(78°F)		21°C
(70°F)		15°C
(59°F)		11°C
(52°F)
Average high6°C
(44°F)		9°C
(48°F)		11°C
(52°F)		15°C
(60°F)		19°C
(66°F)		24°C
(75°F)		25°C
(78°F)		25°C
(77°F)		21°C
(69°F)		16°C
(61°F)		10°C
(51°F)		6°C
(44°F)
Daily mean3°C
(37°F)		5°C
(41°F)		7°C
(45°F)		11°C
(52°F)		15°C
(59°F)		19°C
(67°F)		21°C
(70°F)		21°C
(70°F)		17°C
(63°F)		12°C
(55°F)		8°C
(46°F)		3°C
(39°F)
Average low-1°C
(31°F)		1°C
(34°F)		2°C
(37°F)		6°C
(44°F)		10°C
(51°F)		15°C
(59°F)		17°C
(63°F)		17°C
(63°F)		14°C
(57°F)		9°C
(49°F)		5°C
(41°F)		1°C
(33°F)
Mean minimum-5°C
(24°F)		-5°C
(24°F)		-3°C
(27°F)		1°C
(33°F)		5°C
(42°F)		11°C
(52°F)		13°C
(56°F)		12°C
(54°F)		8°C
(46°F)		5°C
(41°F)		-1°C
(31°F)		-4°C
(25°F)
Minimum-7°C
(20°F)		-13°C
(10°F)		-7°C
(20°F)		-1°C
(30°F)		2°C
(36°F)		9°C
(49°F)		11°C
(52°F)		12°C
(53°F)		4°C
(39°F)		3°C
(38°F)		-2°C
(29°F)		-8°C
(17°F)

Compare climate in Casasco Intelvi with other places

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

Monthly average precipitation in Casasco Intelvi, Italy

Casasco Intelvi usually has the most precipitation in June, August and October, with an average of 12 rainy days and 192 mm (7.6 inches) of precipitation per month. The driest months in Casasco Intelvi are January, February and March. On average, 63 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Casasco Intelvi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)47 (1.9)47 (1.9)94 (3.7)140 (5.5)173 (6.8)196 (7.7)167 (6.6)174 (6.9)141 (5.5)206 (8.1)174 (6.9)104 (4.1)
Average precipitation days (≥ 1 mm)78111117151613129129

Monthly sunshine hours in Casasco Intelvi, Italy

The sunniest months in Casasco Intelvi are June, July and August, when the sun shines an average of 13 hours 8 minutes a day. Least sunny months in Casasco Intelvi: January, November and December receive an average of 6 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Casasco Intelvi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours187235310339378404421382326282206211
Mean daily daylight hours9h 5m10h 21m11h 56m13h 34m14h 57m15h 40m15h 17m14h 3m12h 29m10h 52m9h 26m8h 41m

Solar UV radiation in Casasco Intelvi, Italy

Casasco Intelvi 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 Casasco Intelvi UV Index data.

Average daily maximum UV levels by month for Casasco Intelvi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)236689987532