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Monthly climate in Sannicolau Roman, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sannicolau Roman features a oceanic climate (Cfb). Temperatures typically range between 0 °C (32 °F) and 23 °C (74 °F) through the year, but rarely can drop to -17 °C (1 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 700 mm (27.6 inches) and receives 121 rainy days on the 1 mm (0.04 inches) threshold annually. Sannicolau Roman enjoys an average of 3684 hours of sunshine throughout the year, and daylight varies from 8 hours 34 minutes to 15 hours 48 minutes per day.

Monthly average temperatures in Sannicolau Roman, Romania

The warmest months in Sannicolau Roman are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (71 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 3 °C (32 - 38 °F) throughout the day. On average each year, Sannicolau Roman experiences 84 days above 25 °C (77.0 °F) and 63 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sannicolau Roman. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		19°C
(66°F)		24°C
(76°F)		30°C
(86°F)		30°C
(87°F)		37°C
(99°F)		36°C
(97°F)		38°C
(101°F)		34°C
(94°F)		28°C
(82°F)		24°C
(76°F)		16°C
(62°F)
Mean maximum9°C
(49°F)		15°C
(59°F)		20°C
(69°F)		25°C
(78°F)		28°C
(83°F)		32°C
(89°F)		34°C
(93°F)		36°C
(96°F)		32°C
(90°F)		26°C
(79°F)		20°C
(68°F)		13°C
(55°F)
Average high3°C
(37°F)		7°C
(45°F)		12°C
(53°F)		17°C
(64°F)		22°C
(71°F)		27°C
(80°F)		28°C
(83°F)		30°C
(86°F)		24°C
(76°F)		19°C
(66°F)		12°C
(53°F)		5°C
(42°F)
Daily mean-0°C
(32°F)		3°C
(38°F)		7°C
(44°F)		12°C
(54°F)		16°C
(62°F)		21°C
(71°F)		23°C
(73°F)		23°C
(74°F)		18°C
(65°F)		13°C
(55°F)		7°C
(46°F)		3°C
(38°F)
Average low-3°C
(27°F)		0°C
(33°F)		2°C
(35°F)		6°C
(43°F)		11°C
(52°F)		16°C
(61°F)		17°C
(63°F)		17°C
(64°F)		13°C
(55°F)		8°C
(47°F)		4°C
(40°F)		1°C
(34°F)
Mean minimum-11°C
(13°F)		-7°C
(19°F)		-5°C
(23°F)		0°C
(33°F)		5°C
(42°F)		11°C
(51°F)		12°C
(54°F)		12°C
(53°F)		6°C
(43°F)		1°C
(34°F)		-2°C
(29°F)		-6°C
(22°F)
Minimum-17°C
(1°F)		-10°C
(15°F)		-13°C
(8°F)		-4°C
(25°F)		3°C
(38°F)		8°C
(47°F)		10°C
(50°F)		10°C
(50°F)		3°C
(38°F)		-1°C
(30°F)		-3°C
(27°F)		-8°C
(18°F)

Compare climate in Sannicolau Roman with other places

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

Monthly average precipitation in Sannicolau Roman, Romania

Sannicolau Roman usually has the most precipitation in May, June and December, with an average of 13 rainy days and 81 mm (3.2 inches) of precipitation per month. The driest months in Sannicolau Roman are January, April and September. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sannicolau Roman. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)46 (1.8)57 (2.3)50 (2.0)47 (1.8)79 (3.1)90 (3.6)63 (2.5)50 (2.0)41 (1.6)47 (1.9)55 (2.2)75 (2.9)
Average precipitation days (≥ 1 mm)91199131411778914

Monthly sunshine hours in Sannicolau Roman, Romania

The sunniest months in Sannicolau Roman are June, July and August, when the sun shines an average of 13 hours 35 minutes a day. Least sunny months in Sannicolau Roman: January, February and December receive an average of 6 hours 13 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sannicolau Roman. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours167212296346386414431404336284216187
Mean daily daylight hours8h 59m10h 17m11h 56m13h 37m15h 3m15h 48m15h 24m14h 7m12h 30m10h 50m9h 21m8h 34m

Solar UV radiation in Sannicolau Roman, Romania

Sannicolau Roman 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, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Sannicolau Roman UV Index data.

Average daily maximum UV levels by month for Sannicolau Roman. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986422