nomadseason

Monthly climate in Valea Seaca, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Valea Seaca features a humid continental climate (Dfb). Temperatures typically range between -3 °C (27 °F) and 19 °C (67 °F) through the year, but rarely can drop to -20 °C (-3 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 722 mm (28.4 inches) and receives 125 rainy days on the 1 mm (0.04 inches) threshold annually. Valea Seaca enjoys an average of 3684 hours of sunshine throughout the year, and daylight varies from 8 hours 31 minutes to 15 hours 51 minutes per day.

Monthly average temperatures in Valea Seaca, Romania

The warmest months in Valea Seaca are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (65 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (27 - 32 °F) throughout the day. On average each year, Valea Seaca experiences 40 days above 25 °C (77.0 °F) and 111 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Valea Seaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(53°F)		18°C
(64°F)		21°C
(70°F)		25°C
(77°F)		28°C
(82°F)		30°C
(87°F)		32°C
(89°F)		34°C
(93°F)		32°C
(90°F)		25°C
(78°F)		20°C
(68°F)		13°C
(56°F)
Mean maximum9°C
(48°F)		13°C
(55°F)		18°C
(64°F)		22°C
(73°F)		26°C
(78°F)		28°C
(82°F)		30°C
(86°F)		31°C
(89°F)		28°C
(83°F)		23°C
(74°F)		17°C
(62°F)		9°C
(49°F)
Average high1°C
(34°F)		4°C
(39°F)		8°C
(46°F)		14°C
(57°F)		18°C
(65°F)		23°C
(73°F)		24°C
(76°F)		25°C
(78°F)		21°C
(70°F)		15°C
(60°F)		8°C
(46°F)		3°C
(37°F)
Daily mean-3°C
(27°F)		-0°C
(32°F)		3°C
(37°F)		8°C
(47°F)		13°C
(56°F)		18°C
(65°F)		19°C
(66°F)		19°C
(67°F)		15°C
(59°F)		9°C
(49°F)		4°C
(39°F)		-0°C
(32°F)
Average low-6°C
(21°F)		-4°C
(26°F)		-2°C
(29°F)		3°C
(37°F)		8°C
(47°F)		13°C
(56°F)		14°C
(57°F)		14°C
(57°F)		9°C
(49°F)		5°C
(41°F)		1°C
(34°F)		-2°C
(28°F)
Mean minimum-18°C
(-0°F)		-12°C
(10°F)		-10°C
(14°F)		-3°C
(26°F)		1°C
(34°F)		8°C
(47°F)		9°C
(48°F)		9°C
(48°F)		2°C
(36°F)		-1°C
(30°F)		-6°C
(22°F)		-10°C
(14°F)
Minimum-20°C
(-3°F)		-18°C
(-1°F)		-20°C
(-3°F)		-7°C
(20°F)		-1°C
(30°F)		5°C
(41°F)		6°C
(43°F)		7°C
(44°F)		-1°C
(31°F)		-2°C
(28°F)		-11°C
(13°F)		-19°C
(-2°F)

Compare climate in Valea Seaca with other places

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

Monthly average precipitation in Valea Seaca, Romania

Valea Seaca usually has the most precipitation in May, June and July, with an average of 15 rainy days and 107 mm (4.2 inches) of precipitation per month. The driest months in Valea Seaca are January, October and November. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Valea Seaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)26 (1.0)43 (1.7)49 (1.9)46 (1.8)94 (3.7)135 (5.3)93 (3.7)69 (2.7)47 (1.8)33 (1.3)33 (1.3)55 (2.2)
Average precipitation days (≥ 1 mm)691291518141086612

Monthly sunshine hours in Valea Seaca, Romania

The sunniest months in Valea Seaca are June, July and August, when the sun shines an average of 13 hours 26 minutes a day. Least sunny months in Valea Seaca: January, February and December receive an average of 6 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Valea Seaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours166219295344397404423408335287223177
Mean daily daylight hours8h 56m10h 16m11h 55m13h 38m15h 6m15h 51m15h 27m14h 9m12h 30m10h 49m9h 18m8h 31m

Solar UV radiation in Valea Seaca, Romania

Valea Seaca 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 Valea Seaca UV Index data.

Average daily maximum UV levels by month for Valea Seaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689987432