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Monthly climate in Sfantu Gheorghe, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sfantu Gheorghe features a cold semi-arid climate (BSk). Temperatures typically range between 2 °C (36 °F) and 25 °C (77 °F) through the year, but rarely can drop to -13 °C (9 °F) or can rise to as high as 35 °C (94 °F). The average annual precipitation amounts to about 432 mm (17.0 inches) and receives 77 rainy days on the 1 mm (0.04 inches) threshold annually. Sfantu Gheorghe enjoys an average of 3726 hours of sunshine throughout the year, and daylight varies from 8 hours 49 minutes to 15 hours 31 minutes per day.

Monthly average temperatures in Sfantu Gheorghe, Romania

The warmest months in Sfantu Gheorghe are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (72 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 6 °C (36 - 42 °F) throughout the day. On average each year, Sfantu Gheorghe experiences 71 days above 25 °C (77.0 °F) and 31 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sfantu Gheorghe. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		15°C
(58°F)		19°C
(66°F)		23°C
(74°F)		27°C
(80°F)		31°C
(88°F)		33°C
(92°F)		35°C
(94°F)		31°C
(88°F)		24°C
(76°F)		20°C
(69°F)		15°C
(60°F)
Mean maximum11°C
(52°F)		12°C
(55°F)		16°C
(61°F)		19°C
(66°F)		25°C
(77°F)		29°C
(85°F)		31°C
(89°F)		32°C
(90°F)		29°C
(84°F)		22°C
(72°F)		18°C
(64°F)		13°C
(55°F)
Average high4°C
(40°F)		6°C
(44°F)		9°C
(48°F)		14°C
(57°F)		20°C
(68°F)		25°C
(78°F)		28°C
(82°F)		29°C
(84°F)		24°C
(75°F)		18°C
(64°F)		12°C
(53°F)		8°C
(46°F)
Daily mean2°C
(36°F)		4°C
(39°F)		6°C
(43°F)		11°C
(51°F)		17°C
(63°F)		22°C
(72°F)		24°C
(76°F)		25°C
(77°F)		20°C
(69°F)		15°C
(59°F)		10°C
(50°F)		6°C
(42°F)
Average low-0°C
(32°F)		2°C
(35°F)		3°C
(39°F)		8°C
(46°F)		14°C
(57°F)		19°C
(66°F)		21°C
(70°F)		21°C
(71°F)		17°C
(63°F)		13°C
(55°F)		8°C
(46°F)		4°C
(39°F)
Mean minimum-8°C
(19°F)		-5°C
(23°F)		-2°C
(28°F)		3°C
(37°F)		9°C
(49°F)		14°C
(58°F)		17°C
(63°F)		18°C
(64°F)		11°C
(52°F)		7°C
(45°F)		1°C
(34°F)		-3°C
(27°F)
Minimum-13°C
(9°F)		-8°C
(17°F)		-9°C
(16°F)		2°C
(35°F)		8°C
(46°F)		11°C
(52°F)		16°C
(61°F)		15°C
(60°F)		8°C
(47°F)		5°C
(42°F)		-2°C
(29°F)		-6°C
(22°F)

Compare climate in Sfantu Gheorghe with other places

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

Monthly average precipitation in Sfantu Gheorghe, Romania

Sfantu Gheorghe usually has the most precipitation in January, June and December, with an average of 9 rainy days and 51 mm (2.0 inches) of precipitation per month. The driest months in Sfantu Gheorghe are May, August and September. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sfantu Gheorghe. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)42 (1.7)36 (1.4)36 (1.4)33 (1.3)33 (1.3)59 (2.3)37 (1.5)14 (0.5)20 (0.8)34 (1.3)37 (1.5)52 (2.0)
Average precipitation days (≥ 1 mm)67767106245611

Monthly sunshine hours in Sfantu Gheorghe, Romania

The sunniest months in Sfantu Gheorghe are May, June and July, when the sun shines an average of 13 hours 44 minutes a day. Least sunny months in Sfantu Gheorghe: January, November and December receive an average of 5 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sfantu Gheorghe. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours156219301356407419437407342294205179
Mean daily daylight hours9h 12m10h 24m11h 56m13h 30m14h 50m15h 31m15h 10m13h 59m12h 28m10h 55m9h 32m8h 49m

Solar UV radiation in Sfantu Gheorghe, Romania

Sfantu Gheorghe 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 Sfantu Gheorghe UV Index data.

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