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Monthly climate in Porto Covo, Portugal

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Porto Covo features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 11 °C (52 °F) and 22 °C (71 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 435 mm (17.1 inches) and receives 61 rainy days on the 1 mm (0.04 inches) threshold annually. Porto Covo enjoys an average of 3847 hours of sunshine throughout the year, and daylight varies from 9 hours 35 minutes to 14 hours 42 minutes per day.

Monthly average temperatures in Porto Covo, Portugal

The warmest months in Porto Covo are July, August and September, with daily mean temperatures ranging from 21 to 22 °C (70 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 11 to 13 °C (52 - 55 °F) throughout the day. On average each year, Porto Covo experiences 73 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Porto Covo. 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)		27°C
(80°F)		28°C
(82°F)		32°C
(90°F)		37°C
(98°F)		36°C
(96°F)		39°C
(103°F)		33°C
(92°F)		32°C
(90°F)		24°C
(76°F)		20°C
(69°F)
Mean maximum19°C
(66°F)		21°C
(70°F)		23°C
(74°F)		25°C
(77°F)		30°C
(86°F)		31°C
(87°F)		32°C
(90°F)		33°C
(92°F)		32°C
(90°F)		29°C
(85°F)		22°C
(72°F)		20°C
(68°F)
Average high15°C
(59°F)		17°C
(62°F)		17°C
(64°F)		19°C
(66°F)		23°C
(73°F)		24°C
(75°F)		26°C
(79°F)		27°C
(81°F)		26°C
(80°F)		23°C
(74°F)		18°C
(65°F)		16°C
(61°F)
Daily mean11°C
(52°F)		13°C
(55°F)		14°C
(57°F)		15°C
(60°F)		18°C
(65°F)		19°C
(67°F)		21°C
(70°F)		22°C
(71°F)		21°C
(70°F)		19°C
(66°F)		15°C
(59°F)		13°C
(55°F)
Average low8°C
(47°F)		10°C
(50°F)		11°C
(51°F)		12°C
(54°F)		14°C
(58°F)		15°C
(60°F)		17°C
(62°F)		17°C
(63°F)		17°C
(62°F)		14°C
(58°F)		12°C
(54°F)		10°C
(50°F)
Mean minimum3°C
(38°F)		6°C
(43°F)		7°C
(45°F)		9°C
(48°F)		11°C
(52°F)		13°C
(56°F)		14°C
(58°F)		15°C
(59°F)		14°C
(57°F)		10°C
(51°F)		7°C
(46°F)		6°C
(42°F)
Minimum1°C
(34°F)		3°C
(38°F)		6°C
(43°F)		8°C
(46°F)		9°C
(49°F)		11°C
(52°F)		13°C
(56°F)		15°C
(58°F)		12°C
(54°F)		9°C
(49°F)		6°C
(43°F)		3°C
(38°F)

Compare climate in Porto Covo with other places

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

Monthly average precipitation in Porto Covo, Portugal

Porto Covo usually has the most precipitation in March, April and November, with an average of 9 rainy days and 69 mm (2.7 inches) of precipitation per month. The driest months in Porto Covo are June, July and August. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Porto Covo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)29 (1.1)54 (2.1)83 (3.3)66 (2.6)23 (0.9)10 (0.4)3 (0.1)2 (0.1)11 (0.4)45 (1.8)58 (2.3)51 (2.0)
Average precipitation days (≥ 1 mm)4691143002499

Monthly sunshine hours in Porto Covo, Portugal

The sunniest months in Porto Covo are May, June and July, when the sun shines an average of 13 hours 25 minutes a day. Least sunny months in Porto Covo: January, February and December receive an average of 7 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Porto Covo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours190234302355406408420394349318236230
Mean daily daylight hours9h 52m10h 47m11h 58m13h 11m14h 12m14h 42m14h 26m13h 32m12h 22m11h 10m10h 7m9h 35m

Solar UV radiation in Porto Covo, Portugal

Porto Covo experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 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 Porto Covo UV Index data.

Average daily maximum UV levels by month for Porto Covo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3569101110109743