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Monthly climate in Vendas Novas, Portugal

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Vendas Novas features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 10 °C (50 °F) and 24 °C (75 °F) through the year, but rarely can drop to -3 °C (28 °F) or can rise to as high as 46 °C (115 °F). The average annual precipitation amounts to about 485 mm (19.1 inches) and receives 69 rainy days on the 1 mm (0.04 inches) threshold annually. Vendas Novas enjoys an average of 3780 hours of sunshine throughout the year, and daylight varies from 9 hours 29 minutes to 14 hours 48 minutes per day.

Monthly average temperatures in Vendas Novas, Portugal

The warmest months in Vendas Novas are July, August and September, with daily mean temperatures ranging from 22 to 24 °C (72 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 12 °C (50 - 54 °F) throughout the day. On average each year, Vendas Novas experiences 127 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Vendas Novas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum22°C
(72°F)		26°C
(79°F)		29°C
(85°F)		30°C
(87°F)		37°C
(98°F)		44°C
(111°F)		41°C
(106°F)		46°C
(115°F)		38°C
(101°F)		36°C
(98°F)		26°C
(79°F)		20°C
(69°F)
Mean maximum19°C
(67°F)		23°C
(73°F)		26°C
(79°F)		28°C
(83°F)		35°C
(95°F)		37°C
(98°F)		39°C
(102°F)		39°C
(103°F)		37°C
(99°F)		33°C
(91°F)		23°C
(74°F)		20°C
(68°F)
Average high15°C
(59°F)		17°C
(64°F)		19°C
(66°F)		21°C
(70°F)		26°C
(79°F)		28°C
(83°F)		31°C
(89°F)		33°C
(91°F)		30°C
(86°F)		26°C
(78°F)		18°C
(65°F)		16°C
(61°F)
Daily mean10°C
(50°F)		12°C
(54°F)		14°C
(57°F)		15°C
(60°F)		19°C
(67°F)		21°C
(70°F)		23°C
(74°F)		24°C
(75°F)		22°C
(72°F)		19°C
(66°F)		14°C
(57°F)		12°C
(53°F)
Average low6°C
(43°F)		8°C
(47°F)		9°C
(48°F)		11°C
(51°F)		13°C
(56°F)		15°C
(59°F)		16°C
(61°F)		16°C
(62°F)		16°C
(60°F)		13°C
(56°F)		10°C
(50°F)		8°C
(47°F)
Mean minimum-0°C
(32°F)		3°C
(38°F)		4°C
(40°F)		6°C
(43°F)		8°C
(47°F)		12°C
(53°F)		13°C
(55°F)		13°C
(56°F)		12°C
(53°F)		7°C
(46°F)		5°C
(41°F)		2°C
(37°F)
Minimum-3°C
(28°F)		1°C
(33°F)		2°C
(36°F)		5°C
(41°F)		6°C
(44°F)		8°C
(47°F)		12°C
(53°F)		13°C
(55°F)		9°C
(49°F)		6°C
(43°F)		4°C
(39°F)		-1°C
(30°F)

Compare climate in Vendas Novas with other places

Compare temperature, precipitation, sunshine, UV index in Vendas Novas, Portugal with other places around the world.

Monthly average precipitation in Vendas Novas, Portugal

Vendas Novas usually has the most precipitation in March, April and November, with an average of 10 rainy days and 74 mm (2.9 inches) of precipitation per month. The driest months in Vendas Novas are June, July and August. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Vendas Novas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)32 (1.2)52 (2.0)76 (3.0)77 (3.0)38 (1.5)12 (0.5)5 (0.2)4 (0.2)27 (1.1)41 (1.6)68 (2.7)54 (2.1)
Average precipitation days (≥ 1 mm)57912541125108

Monthly sunshine hours in Vendas Novas, Portugal

The sunniest months in Vendas Novas are May, June and July, when the sun shines an average of 13 hours 26 minutes a day. Least sunny months in Vendas Novas: January, February and December receive an average of 6 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Vendas Novas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours182221295347405405426397348312224212
Mean daily daylight hours9h 47m10h 44m11h 58m13h 13m14h 17m14h 48m14h 31m13h 35m12h 23m11h 8m10h 3m9h 29m

Solar UV radiation in Vendas Novas, Portugal

Vendas Novas experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Vendas Novas UV Index data.

Average daily maximum UV levels by month for Vendas Novas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)35689111098643