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Monthly climate in Vilaca, Portugal

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Vilaca features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 8 °C (47 °F) and 21 °C (70 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1409 mm (55.5 inches) and receives 116 rainy days on the 1 mm (0.04 inches) threshold annually. Vilaca enjoys an average of 3620 hours of sunshine throughout the year, and daylight varies from 9 hours 12 minutes to 15 hours 7 minutes per day.

Monthly average temperatures in Vilaca, Portugal

The warmest months in Vilaca are July, August and September, with daily mean temperatures ranging from 20 to 21 °C (68 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 11 °C (47 - 51 °F) throughout the day. On average each year, Vilaca experiences 57 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Vilaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum22°C
(71°F)		23°C
(74°F)		26°C
(79°F)		28°C
(82°F)		32°C
(89°F)		33°C
(91°F)		36°C
(96°F)		38°C
(101°F)		34°C
(94°F)		32°C
(90°F)		23°C
(73°F)		19°C
(66°F)
Mean maximum18°C
(64°F)		21°C
(70°F)		22°C
(72°F)		25°C
(78°F)		29°C
(85°F)		30°C
(86°F)		33°C
(91°F)		34°C
(93°F)		32°C
(90°F)		27°C
(81°F)		21°C
(70°F)		18°C
(65°F)
Average high13°C
(56°F)		15°C
(60°F)		16°C
(62°F)		18°C
(65°F)		21°C
(71°F)		23°C
(73°F)		26°C
(79°F)		26°C
(80°F)		25°C
(78°F)		21°C
(70°F)		16°C
(61°F)		14°C
(58°F)
Daily mean8°C
(47°F)		11°C
(51°F)		12°C
(53°F)		14°C
(57°F)		17°C
(62°F)		18°C
(65°F)		21°C
(70°F)		21°C
(70°F)		20°C
(68°F)		16°C
(61°F)		12°C
(54°F)		10°C
(51°F)
Average low5°C
(41°F)		7°C
(44°F)		8°C
(46°F)		10°C
(49°F)		12°C
(54°F)		14°C
(57°F)		16°C
(61°F)		16°C
(61°F)		15°C
(59°F)		12°C
(54°F)		9°C
(48°F)		7°C
(45°F)
Mean minimum-1°C
(31°F)		0°C
(33°F)		3°C
(37°F)		4°C
(40°F)		6°C
(43°F)		10°C
(51°F)		11°C
(53°F)		11°C
(53°F)		10°C
(50°F)		6°C
(43°F)		3°C
(39°F)		2°C
(35°F)
Minimum-3°C
(27°F)		-1°C
(30°F)		2°C
(35°F)		3°C
(37°F)		3°C
(38°F)		8°C
(46°F)		10°C
(50°F)		11°C
(51°F)		8°C
(46°F)		5°C
(41°F)		3°C
(37°F)		-1°C
(31°F)

Compare climate in Vilaca with other places

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

Monthly average precipitation in Vilaca, Portugal

Vilaca usually has the most precipitation in March, November and December, with an average of 14 rainy days and 193 mm (7.6 inches) of precipitation per month. The driest months in Vilaca are July, August and September. On average, 31 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Vilaca. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)116 (4.5)169 (6.7)171 (6.7)162 (6.4)95 (3.8)54 (2.1)24 (1.0)24 (1.0)44 (1.7)143 (5.6)189 (7.4)218 (8.6)
Average precipitation days (≥ 1 mm)912121398436101317

Monthly sunshine hours in Vilaca, Portugal

The sunniest months in Vilaca are May, June and July, when the sun shines an average of 13 hours 22 minutes a day. Least sunny months in Vilaca: January, November and December receive an average of 5 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Vilaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours152203280341400402426395344299201171
Mean daily daylight hours9h 32m10h 36m11h 57m13h 21m14h 31m15h 7m14h 48m13h 45m12h 25m11h 2m9h 49m9h 12m

Solar UV radiation in Vilaca, Portugal

Vilaca 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, February and December are in the Low / 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 Vilaca UV Index data.

Average daily maximum UV levels by month for Vilaca. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)24689111098642