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Monthly climate in Cotu Vaii, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Cotu Vaii features a oceanic climate (Cfb). Temperatures typically range between 2 °C (35 °F) and 24 °C (75 °F) through the year, but rarely can drop to -15 °C (6 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 601 mm (23.7 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Cotu Vaii enjoys an average of 3759 hours of sunshine throughout the year, and daylight varies from 8 hours 57 minutes to 15 hours 23 minutes per day.

Monthly average temperatures in Cotu Vaii, Romania

The warmest months in Cotu Vaii are June, July and August, with daily mean temperatures ranging from 21 to 24 °C (70 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 5 °C (35 - 41 °F) throughout the day. On average each year, Cotu Vaii experiences 80 days above 25 °C (77.0 °F) and 44 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Cotu Vaii. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum17°C
(63°F)		19°C
(66°F)		22°C
(71°F)		25°C
(77°F)		31°C
(88°F)		32°C
(89°F)		34°C
(93°F)		35°C
(95°F)		31°C
(88°F)		27°C
(81°F)		24°C
(75°F)		18°C
(65°F)
Mean maximum13°C
(55°F)		17°C
(63°F)		20°C
(67°F)		21°C
(71°F)		27°C
(82°F)		30°C
(87°F)		32°C
(90°F)		33°C
(91°F)		30°C
(87°F)		25°C
(78°F)		20°C
(69°F)		15°C
(60°F)
Average high5°C
(41°F)		8°C
(47°F)		10°C
(51°F)		15°C
(59°F)		21°C
(70°F)		25°C
(78°F)		28°C
(82°F)		29°C
(85°F)		25°C
(77°F)		19°C
(66°F)		12°C
(55°F)		8°C
(47°F)
Daily mean2°C
(35°F)		4°C
(40°F)		6°C
(44°F)		10°C
(51°F)		16°C
(62°F)		21°C
(70°F)		23°C
(74°F)		24°C
(75°F)		20°C
(68°F)		14°C
(58°F)		9°C
(49°F)		5°C
(41°F)
Average low-1°C
(30°F)		1°C
(34°F)		3°C
(37°F)		6°C
(43°F)		12°C
(54°F)		17°C
(63°F)		18°C
(65°F)		19°C
(66°F)		15°C
(59°F)		11°C
(51°F)		6°C
(44°F)		2°C
(36°F)
Mean minimum-9°C
(16°F)		-7°C
(19°F)		-4°C
(25°F)		1°C
(34°F)		7°C
(45°F)		13°C
(55°F)		15°C
(58°F)		15°C
(59°F)		9°C
(48°F)		5°C
(41°F)		-1°C
(30°F)		-5°C
(23°F)
Minimum-15°C
(6°F)		-12°C
(10°F)		-12°C
(11°F)		-1°C
(30°F)		4°C
(40°F)		9°C
(49°F)		14°C
(57°F)		13°C
(56°F)		6°C
(43°F)		3°C
(37°F)		-4°C
(24°F)		-9°C
(16°F)

Compare climate in Cotu Vaii with other places

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

Monthly average precipitation in Cotu Vaii, Romania

Cotu Vaii usually has the most precipitation in June, July and December, with an average of 12 rainy days and 79 mm (3.1 inches) of precipitation per month. The driest months in Cotu Vaii are April, August and September. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cotu Vaii. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)54 (2.1)42 (1.6)50 (2.0)35 (1.4)51 (2.0)104 (4.1)70 (2.7)16 (0.6)19 (0.8)53 (2.1)44 (1.7)63 (2.5)
Average precipitation days (≥ 1 mm)7797101510335711

Monthly sunshine hours in Cotu Vaii, Romania

The sunniest months in Cotu Vaii are June, July and August, when the sun shines an average of 13 hours 33 minutes a day. Least sunny months in Cotu Vaii: January, November and December receive an average of 6 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cotu Vaii. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours164229295355402410430405342292223205
Mean daily daylight hours9h 19m10h 28m11h 57m13h 27m14h 44m15h 23m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m

Solar UV radiation in Cotu Vaii, Romania

Cotu Vaii experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 9, which corresponds to the Very High category of sun exposure. January, November 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 Cotu Vaii UV Index data.

Average daily maximum UV levels by month for Cotu Vaii. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)246789997532