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Monthly climate in Vadeni, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Vadeni features a humid subtropical climate (Cfa). Temperatures typically range between 0 °C (33 °F) and 25 °C (77 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 491 mm (19.3 inches) and receives 79 rainy days on the 1 mm (0.04 inches) threshold annually. Vadeni enjoys an average of 3722 hours of sunshine throughout the year, and daylight varies from 8 hours 46 minutes to 15 hours 34 minutes per day.

Monthly average temperatures in Vadeni, Romania

The warmest months in Vadeni are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (73 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 3 °C (33 - 38 °F) throughout the day. On average each year, Vadeni experiences 93 days above 25 °C (77.0 °F) and 58 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Vadeni. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		19°C
(67°F)		24°C
(75°F)		28°C
(84°F)		32°C
(89°F)		34°C
(94°F)		38°C
(100°F)		37°C
(99°F)		34°C
(93°F)		29°C
(84°F)		24°C
(75°F)		17°C
(62°F)
Mean maximum11°C
(53°F)		16°C
(62°F)		21°C
(70°F)		25°C
(77°F)		29°C
(85°F)		32°C
(90°F)		35°C
(96°F)		36°C
(97°F)		32°C
(91°F)		26°C
(79°F)		21°C
(70°F)		13°C
(57°F)
Average high4°C
(39°F)		7°C
(45°F)		11°C
(53°F)		17°C
(64°F)		23°C
(74°F)		27°C
(82°F)		29°C
(85°F)		31°C
(88°F)		26°C
(79°F)		19°C
(66°F)		11°C
(52°F)		6°C
(43°F)
Daily mean0°C
(33°F)		3°C
(38°F)		6°C
(44°F)		12°C
(54°F)		18°C
(64°F)		22°C
(73°F)		24°C
(76°F)		25°C
(77°F)		20°C
(68°F)		14°C
(57°F)		8°C
(46°F)		3°C
(38°F)
Average low-3°C
(28°F)		-1°C
(31°F)		2°C
(36°F)		6°C
(44°F)		12°C
(55°F)		18°C
(64°F)		19°C
(66°F)		19°C
(66°F)		14°C
(58°F)		9°C
(49°F)		5°C
(41°F)		1°C
(34°F)
Mean minimum-10°C
(15°F)		-8°C
(18°F)		-4°C
(25°F)		1°C
(34°F)		7°C
(45°F)		13°C
(56°F)		14°C
(58°F)		14°C
(58°F)		7°C
(46°F)		3°C
(38°F)		-2°C
(28°F)		-5°C
(23°F)
Minimum-16°C
(3°F)		-11°C
(13°F)		-11°C
(13°F)		-2°C
(30°F)		6°C
(42°F)		9°C
(48°F)		14°C
(57°F)		12°C
(53°F)		4°C
(39°F)		0°C
(33°F)		-4°C
(24°F)		-9°C
(17°F)

Compare climate in Vadeni with other places

Compare temperature, precipitation, sunshine, UV index in Vadeni, Romania with other places around the world.

Monthly average precipitation in Vadeni, Romania

Vadeni usually has the most precipitation in June, October and December, with an average of 8 rainy days and 62 mm (2.4 inches) of precipitation per month. The driest months in Vadeni are January, August and September. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Vadeni. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)30 (1.2)34 (1.4)40 (1.6)38 (1.5)43 (1.7)83 (3.3)49 (1.9)16 (0.6)23 (0.9)49 (1.9)33 (1.3)53 (2.1)
Average precipitation days (≥ 1 mm)5677811933569

Monthly sunshine hours in Vadeni, Romania

The sunniest months in Vadeni are June, July and August, when the sun shines an average of 13 hours 32 minutes a day. Least sunny months in Vadeni: January, November and December receive an average of 6 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Vadeni. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours168234296348400406431407339289211188
Mean daily daylight hours9h 9m10h 23m11h 56m13h 32m14h 53m15h 34m15h 13m14h 0m12h 29m10h 54m9h 30m8h 46m

Solar UV radiation in Vadeni, Romania

Vadeni 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 Vadeni UV Index data.

Average daily maximum UV levels by month for Vadeni. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235789987532