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Monthly climate in Sesimbra, District of Setúbal, Portugal

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Sesimbra features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 12 °C (54 °F) and 21 °C (71 °F) through the year, but rarely can drop to 4 °C (40 °F) or can rise to as high as 34 °C (94 °F).The average annual precipitation amounts to about 441 mm (17.4 inches) and receives 58 rainy days on the 1 mm (0.04 inches) threshold annually.Sesimbra enjoys an average of 3852 hours of sunshine throughout the year, and daylight varies from 9 hours 30 minutes to 14 hours 48 minutes per day.

Monthly average temperatures in Sesimbra, District of Setúbal, Portugal §

The warmest months in Sesimbra are July, August and September, with daily mean temperatures ranging from 21 to 21 °C (69 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 14 °C (54 - 57 °F) throughout the day. On average each year, Sesimbra experiences 40 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 Sesimbra, District of Setúbal, Portugal.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 20°C
(68°F)		 21°C
(71°F)		 24°C
(75°F)		 24°C
(76°F)		 31°C
(87°F)		 31°C
(89°F)		 31°C
(88°F)		 34°C
(94°F)		 30°C
(86°F)		 28°C
(83°F)		 23°C
(73°F)		 18°C
(66°F)
Mean maximum 18°C
(64°F)		 19°C
(67°F)		 22°C
(71°F)		 22°C
(72°F)		 27°C
(80°F)		 27°C
(81°F)		 29°C
(84°F)		 30°C
(86°F)		 28°C
(83°F)		 26°C
(80°F)		 21°C
(70°F)		 18°C
(65°F)
Average high 15°C
(58°F)		 16°C
(61°F)		 17°C
(62°F)		 18°C
(64°F)		 21°C
(70°F)		 22°C
(72°F)		 24°C
(76°F)		 25°C
(78°F)		 24°C
(76°F)		 22°C
(71°F)		 17°C
(64°F)		 16°C
(61°F)
Daily mean 12°C
(54°F)		 13°C
(56°F)		 14°C
(58°F)		 15°C
(60°F)		 18°C
(64°F)		 19°C
(67°F)		 21°C
(70°F)		 21°C
(71°F)		 21°C
(69°F)		 19°C
(66°F)		 15°C
(60°F)		 14°C
(57°F)
Average low 10°C
(50°F)		 11°C
(52°F)		 12°C
(53°F)		 13°C
(55°F)		 15°C
(59°F)		 16°C
(62°F)		 18°C
(64°F)		 18°C
(65°F)		 18°C
(64°F)		 16°C
(61°F)		 13°C
(56°F)		 12°C
(53°F)
Mean minimum 6°C
(43°F)		 8°C
(46°F)		 8°C
(47°F)		 10°C
(50°F)		 12°C
(53°F)		 15°C
(59°F)		 16°C
(61°F)		 16°C
(62°F)		 15°C
(60°F)		 12°C
(54°F)		 10°C
(50°F)		 8°C
(47°F)
Minimum 4°C
(40°F)		 5°C
(42°F)		 7°C
(45°F)		 9°C
(48°F)		 10°C
(50°F)		 13°C
(55°F)		 15°C
(59°F)		 16°C
(61°F)		 14°C
(57°F)		 10°C
(50°F)		 8°C
(47°F)		 6°C
(43°F)

Compare climate in Sesimbra with other places

Compare temperature, precipitation, sunshine, UV index in Sesimbra, District of Setúbal, Portugal with other places around the world.

Monthly average precipitation in Sesimbra, District of Setúbal, Portugal §

Sesimbra usually has the most precipitation in March, April and November, with an average of 9 rainy days and 66 mm (2.6 inches) of precipitation per month.The driest months in Sesimbra 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 Sesimbra, District of Setúbal, Portugal.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 34 (1.3) 53 (2.1) 66 (2.6) 63 (2.5) 31 (1.2) 8 (0.3) 4 (0.2) 3 (0.1) 18 (0.7) 39 (1.5) 69 (2.7) 54 (2.1)
Average precipitation days (≥ 1 mm) 4 6 8 11 4 2 1 0 2 4 9 7

Monthly sunshine hours in Sesimbra, District of Setúbal, Portugal §

The sunniest months in Sesimbra are May, June and July, when the sun shines an average of 13 hours 30 minutes a day.Least sunny months in Sesimbra: January, February and December receive an average of 7 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sesimbra, District of Setúbal, Portugal.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 186 233 308 355 408 411 422 395 350 315 236 227
Mean daily daylight hours 9h 48m 10h 45m 11h 58m 13h 13m 14h 16m 14h 48m 14h 31m 13h 35m 12h 23m 11h 8m 10h 3m 9h 30m

Solar UV radiation in Sesimbra, District of Setúbal, Portugal §

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

Average daily maximum UV levels by month for Sesimbra, District of Setúbal, Portugal.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 5 6 9 10 11 10 9 8 6 4 3