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Monthly climate in Nimaiesti, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nimaiesti features a oceanic climate (Cfb). Temperatures typically range between -3 °C (27 °F) and 20 °C (68 °F) through the year, but rarely can drop to -24 °C (-12 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 1041 mm (41.0 inches) and receives 156 rainy days on the 1 mm (0.04 inches) threshold annually. Nimaiesti enjoys an average of 3648 hours of sunshine throughout the year, and daylight varies from 8 hours 36 minutes to 15 hours 46 minutes per day.

Monthly average temperatures in Nimaiesti, Romania

The warmest months in Nimaiesti are June, July and August, with daily mean temperatures ranging from 18 to 20 °C (65 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 1 °C (27 - 35 °F) throughout the day. On average each year, Nimaiesti experiences 40 days above 25 °C (77.0 °F) and 91 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nimaiesti. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(54°F)		15°C
(60°F)		21°C
(70°F)		27°C
(80°F)		27°C
(81°F)		33°C
(91°F)		32°C
(90°F)		34°C
(94°F)		29°C
(84°F)		25°C
(78°F)		22°C
(72°F)		16°C
(60°F)
Mean maximum8°C
(46°F)		12°C
(54°F)		17°C
(62°F)		22°C
(72°F)		25°C
(77°F)		28°C
(82°F)		30°C
(86°F)		31°C
(89°F)		28°C
(82°F)		24°C
(75°F)		18°C
(65°F)		11°C
(52°F)
Average high0°C
(33°F)		4°C
(40°F)		8°C
(47°F)		14°C
(57°F)		18°C
(65°F)		23°C
(73°F)		24°C
(76°F)		26°C
(79°F)		21°C
(69°F)		16°C
(60°F)		10°C
(50°F)		4°C
(39°F)
Daily mean-3°C
(27°F)		1°C
(35°F)		4°C
(39°F)		9°C
(48°F)		13°C
(56°F)		18°C
(65°F)		19°C
(67°F)		20°C
(68°F)		15°C
(59°F)		10°C
(51°F)		6°C
(43°F)		1°C
(34°F)
Average low-6°C
(22°F)		-2°C
(29°F)		-1°C
(31°F)		3°C
(39°F)		8°C
(47°F)		13°C
(56°F)		14°C
(57°F)		15°C
(58°F)		10°C
(50°F)		6°C
(43°F)		3°C
(37°F)		-1°C
(30°F)
Mean minimum-18°C
(0°F)		-12°C
(10°F)		-9°C
(16°F)		-3°C
(27°F)		2°C
(36°F)		7°C
(46°F)		8°C
(46°F)		9°C
(49°F)		3°C
(37°F)		-1°C
(30°F)		-4°C
(26°F)		-10°C
(14°F)
Minimum-24°C
(-12°F)		-20°C
(-4°F)		-21°C
(-5°F)		-7°C
(21°F)		0°C
(32°F)		4°C
(40°F)		6°C
(44°F)		7°C
(44°F)		-1°C
(30°F)		-3°C
(26°F)		-5°C
(23°F)		-15°C
(6°F)

Compare climate in Nimaiesti with other places

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

Monthly average precipitation in Nimaiesti, Romania

Nimaiesti usually has the most precipitation in May, June and December, with an average of 18 rainy days and 130 mm (5.1 inches) of precipitation per month. The driest months in Nimaiesti are January, August and November. On average, 64 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nimaiesti. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)67 (2.6)81 (3.2)70 (2.8)68 (2.7)133 (5.2)151 (6.0)102 (4.0)64 (2.5)71 (2.8)68 (2.7)62 (2.4)105 (4.1)
Average precipitation days (≥ 1 mm)121212111919141010101116

Monthly sunshine hours in Nimaiesti, Romania

The sunniest months in Nimaiesti are June, July and August, when the sun shines an average of 13 hours 30 minutes a day. Least sunny months in Nimaiesti: January, February and December receive an average of 6 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nimaiesti. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours161208291346383408430403335280216182
Mean daily daylight hours9h 0m10h 18m11h 56m13h 36m15h 2m15h 46m15h 23m14h 6m12h 30m10h 50m9h 22m8h 36m

Solar UV radiation in Nimaiesti, Romania

Nimaiesti 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 Nimaiesti UV Index data.

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