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Monthly climate in Nasturelu, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nasturelu features a humid subtropical climate (Cfa). Temperatures typically range between 0 °C (33 °F) and 26 °C (78 °F) through the year, but rarely can drop to -17 °C (2 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 645 mm (25.4 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Nasturelu enjoys an average of 3716 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 Nasturelu, Romania

The warmest months in Nasturelu are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (72 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 4 °C (33 - 39 °F) throughout the day. On average each year, Nasturelu experiences 107 days above 25 °C (77.0 °F) and 57 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nasturelu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(62°F)		21°C
(70°F)		25°C
(78°F)		30°C
(85°F)		31°C
(89°F)		38°C
(101°F)		40°C
(104°F)		40°C
(104°F)		38°C
(101°F)		33°C
(92°F)		27°C
(81°F)		17°C
(64°F)
Mean maximum13°C
(56°F)		19°C
(66°F)		22°C
(72°F)		27°C
(80°F)		30°C
(86°F)		34°C
(93°F)		37°C
(99°F)		37°C
(100°F)		35°C
(95°F)		28°C
(83°F)		22°C
(73°F)		15°C
(60°F)
Average high4°C
(40°F)		9°C
(48°F)		13°C
(55°F)		19°C
(66°F)		24°C
(75°F)		28°C
(82°F)		30°C
(87°F)		32°C
(91°F)		28°C
(82°F)		20°C
(69°F)		12°C
(55°F)		7°C
(44°F)
Daily mean0°C
(33°F)		4°C
(39°F)		7°C
(45°F)		13°C
(55°F)		18°C
(65°F)		22°C
(72°F)		25°C
(76°F)		26°C
(78°F)		21°C
(70°F)		14°C
(57°F)		8°C
(47°F)		3°C
(38°F)
Average low-3°C
(27°F)		-0°C
(31°F)		2°C
(36°F)		7°C
(45°F)		12°C
(55°F)		17°C
(63°F)		19°C
(66°F)		19°C
(66°F)		15°C
(59°F)		9°C
(48°F)		5°C
(41°F)		0°C
(33°F)
Mean minimum-11°C
(12°F)		-9°C
(17°F)		-5°C
(23°F)		1°C
(34°F)		7°C
(46°F)		12°C
(54°F)		15°C
(59°F)		14°C
(58°F)		7°C
(46°F)		4°C
(40°F)		-2°C
(28°F)		-7°C
(21°F)
Minimum-17°C
(2°F)		-13°C
(8°F)		-13°C
(8°F)		-1°C
(30°F)		6°C
(44°F)		7°C
(46°F)		13°C
(56°F)		11°C
(53°F)		4°C
(39°F)		2°C
(36°F)		-7°C
(19°F)		-11°C
(12°F)

Compare climate in Nasturelu with other places

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

Monthly average precipitation in Nasturelu, Romania

Nasturelu usually has the most precipitation in March, June and July, with an average of 10 rainy days and 83 mm (3.3 inches) of precipitation per month. The driest months in Nasturelu are April, August and September. On average, 27 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nasturelu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)40 (1.6)46 (1.8)67 (2.7)38 (1.5)61 (2.4)102 (4.0)79 (3.1)25 (1.0)17 (0.7)64 (2.5)47 (1.8)58 (2.3)
Average precipitation days (≥ 1 mm)7710711129437611

Monthly sunshine hours in Nasturelu, Romania

The sunniest months in Nasturelu are June, July and August, when the sun shines an average of 13 hours 23 minutes a day. Least sunny months in Nasturelu: January, November and December receive an average of 6 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nasturelu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours169233292347392402425404344288222193
Mean daily daylight hours9h 19m10h 28m11h 57m13h 27m14h 44m15h 23m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m

Solar UV radiation in Nasturelu, Romania

Nasturelu 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 Nasturelu UV Index data.

Average daily maximum UV levels by month for Nasturelu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)236789987532