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Monthly climate in Rotunda, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Rotunda features a humid subtropical climate (Cfa). Temperatures typically range between 1 °C (33 °F) and 26 °C (79 °F) through the year, but rarely can drop to -18 °C (-1 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 620 mm (24.4 inches) and receives 97 rainy days on the 1 mm (0.04 inches) threshold annually. Rotunda enjoys an average of 3728 hours of sunshine throughout the year, and daylight varies from 8 hours 56 minutes to 15 hours 24 minutes per day.

Monthly average temperatures in Rotunda, Romania

The warmest months in Rotunda are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (33 - 39 °F) throughout the day. On average each year, Rotunda experiences 108 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 Rotunda. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		21°C
(71°F)		25°C
(78°F)		30°C
(86°F)		32°C
(90°F)		41°C
(106°F)		40°C
(105°F)		40°C
(104°F)		37°C
(98°F)		31°C
(88°F)		27°C
(81°F)		17°C
(63°F)
Mean maximum13°C
(56°F)		19°C
(67°F)		23°C
(73°F)		27°C
(81°F)		30°C
(87°F)		34°C
(94°F)		37°C
(99°F)		38°C
(100°F)		35°C
(94°F)		27°C
(82°F)		22°C
(72°F)		15°C
(59°F)
Average high5°C
(40°F)		9°C
(48°F)		13°C
(56°F)		19°C
(67°F)		24°C
(75°F)		28°C
(83°F)		31°C
(88°F)		33°C
(91°F)		28°C
(82°F)		20°C
(69°F)		12°C
(54°F)		7°C
(44°F)
Daily mean1°C
(33°F)		4°C
(39°F)		7°C
(46°F)		13°C
(56°F)		18°C
(65°F)		22°C
(73°F)		25°C
(77°F)		26°C
(79°F)		21°C
(70°F)		14°C
(57°F)		8°C
(46°F)		3°C
(38°F)
Average low-3°C
(27°F)		-0°C
(32°F)		2°C
(36°F)		7°C
(45°F)		12°C
(55°F)		17°C
(62°F)		19°C
(66°F)		19°C
(66°F)		14°C
(58°F)		8°C
(48°F)		5°C
(41°F)		0°C
(33°F)
Mean minimum-10°C
(14°F)		-8°C
(18°F)		-5°C
(23°F)		0°C
(33°F)		7°C
(45°F)		12°C
(54°F)		14°C
(58°F)		14°C
(57°F)		6°C
(44°F)		3°C
(38°F)		-3°C
(26°F)		-8°C
(18°F)
Minimum-18°C
(-1°F)		-12°C
(10°F)		-14°C
(7°F)		-2°C
(29°F)		5°C
(41°F)		8°C
(48°F)		12°C
(54°F)		11°C
(51°F)		3°C
(37°F)		1°C
(33°F)		-12°C
(10°F)		-16°C
(4°F)

Compare climate in Rotunda with other places

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

Monthly average precipitation in Rotunda, Romania

Rotunda usually has the most precipitation in March, May and June, with an average of 12 rainy days and 80 mm (3.1 inches) of precipitation per month. The driest months in Rotunda are February, August and September. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rotunda. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)41 (1.6)39 (1.5)70 (2.8)39 (1.5)74 (2.9)95 (3.7)68 (2.7)28 (1.1)12 (0.5)59 (2.3)41 (1.6)55 (2.2)
Average precipitation days (≥ 1 mm)7810712159426710

Monthly sunshine hours in Rotunda, Romania

The sunniest months in Rotunda are June, July and August, when the sun shines an average of 13 hours 27 minutes a day. Least sunny months in Rotunda: January, November and December receive an average of 6 hours 23 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rotunda. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours171233294345394406428403343289213202
Mean daily daylight hours9h 18m10h 28m11h 56m13h 27m14h 45m15h 24m15h 3m13h 55m12h 27m10h 57m9h 37m8h 56m

Solar UV radiation in Rotunda, Romania

Rotunda 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 Rotunda UV Index data.

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