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Monthly climate in Comporta, Portugal

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Comporta features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 11 °C (52 °F) and 22 °C (73 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 474 mm (18.7 inches) and receives 65 rainy days on the 1 mm (0.04 inches) threshold annually. Comporta enjoys an average of 3800 hours of sunshine throughout the year, and daylight varies from 9 hours 31 minutes to 14 hours 46 minutes per day.

Monthly average temperatures in Comporta, Portugal

The warmest months in Comporta are July, August and September, with daily mean temperatures ranging from 21 to 22 °C (70 - 73 °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, Comporta experiences 81 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 Comporta. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum21°C
(70°F)		24°C
(76°F)		26°C
(79°F)		26°C
(79°F)		34°C
(93°F)		35°C
(96°F)		35°C
(96°F)		39°C
(102°F)		33°C
(92°F)		32°C
(89°F)		24°C
(75°F)		20°C
(67°F)
Mean maximum18°C
(65°F)		21°C
(70°F)		24°C
(75°F)		25°C
(77°F)		30°C
(86°F)		31°C
(88°F)		32°C
(91°F)		33°C
(92°F)		31°C
(89°F)		29°C
(85°F)		22°C
(71°F)		19°C
(66°F)
Average high15°C
(59°F)		17°C
(62°F)		18°C
(64°F)		19°C
(66°F)		23°C
(74°F)		24°C
(76°F)		27°C
(81°F)		28°C
(83°F)		26°C
(79°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
(66°F)		20°C
(68°F)		22°C
(71°F)		22°C
(73°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)		10°C
(51°F)		12°C
(54°F)		14°C
(58°F)		16°C
(61°F)		17°C
(64°F)		18°C
(64°F)		17°C
(63°F)		15°C
(59°F)		12°C
(54°F)		10°C
(50°F)
Mean minimum3°C
(38°F)		6°C
(42°F)		7°C
(44°F)		8°C
(47°F)		10°C
(51°F)		14°C
(57°F)		15°C
(59°F)		15°C
(60°F)		14°C
(57°F)		10°C
(51°F)		8°C
(46°F)		5°C
(42°F)
Minimum1°C
(34°F)		3°C
(38°F)		5°C
(41°F)		7°C
(45°F)		9°C
(48°F)		11°C
(52°F)		14°C
(57°F)		15°C
(59°F)		13°C
(55°F)		8°C
(47°F)		6°C
(44°F)		3°C
(37°F)

Compare climate in Comporta with other places

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

Monthly average precipitation in Comporta, Portugal

Comporta usually has the most precipitation in March, April and November, with an average of 10 rainy days and 72 mm (2.8 inches) of precipitation per month. The driest months in Comporta 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 Comporta. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)34 (1.3)56 (2.2)78 (3.1)71 (2.8)37 (1.5)9 (0.3)5 (0.2)3 (0.1)18 (0.7)41 (1.6)67 (2.6)56 (2.2)
Average precipitation days (≥ 1 mm)46812531134108

Monthly sunshine hours in Comporta, Portugal

The sunniest months in Comporta are May, June and July, when the sun shines an average of 13 hours 27 minutes a day. Least sunny months in Comporta: January, February and December receive an average of 6 hours 51 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Comporta. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours182224299352405409423396347313229216
Mean daily daylight hours9h 49m10h 45m11h 58m13h 12m14h 15m14h 46m14h 30m13h 34m12h 23m11h 9m10h 4m9h 31m

Solar UV radiation in Comporta, Portugal

Comporta experiences the highest level of ultraviolet (UV) radiation in April, June and July, 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 Comporta UV Index data.

Average daily maximum UV levels by month for Comporta. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)35699111098643