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Monthly climate in Estoril, Lisbon, Portugal

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Estoril features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 13 °C (56 °F) and 18 °C (65 °F) through the year, but rarely can drop to 7 °C (45 °F) or can rise to as high as 24 °C (76 °F).The average annual precipitation amounts to about 535 mm (21.1 inches) and receives 69 rainy days on the 1 mm (0.04 inches) threshold annually.Estoril enjoys an average of 3823 hours of sunshine throughout the year, and daylight varies from 9 hours 28 minutes to 14 hours 49 minutes per day.

Monthly average temperatures in Estoril, Lisbon, Portugal §

The warmest months in Estoril are July, August and September, with daily mean temperatures ranging from 18 to 18 °C (64 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 13 to 14 °C (56 - 57 °F) throughout the day. On average each year, Estoril experiences 0 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 Estoril, Lisbon, 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 18°C
(64°F)		 17°C
(63°F)		 19°C
(66°F)		 21°C
(71°F)		 24°C
(76°F)		 22°C
(72°F)		 21°C
(70°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(74°F)		 20°C
(68°F)		 17°C
(63°F)
Mean maximum 16°C
(61°F)		 16°C
(62°F)		 17°C
(63°F)		 17°C
(64°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(69°F)		 20°C
(69°F)		 22°C
(72°F)		 21°C
(70°F)		 19°C
(66°F)		 17°C
(63°F)
Average high 14°C
(58°F)		 14°C
(58°F)		 15°C
(58°F)		 15°C
(60°F)		 17°C
(62°F)		 17°C
(64°F)		 18°C
(65°F)		 19°C
(66°F)		 19°C
(66°F)		 18°C
(65°F)		 16°C
(62°F)		 15°C
(60°F)
Daily mean 13°C
(56°F)		 13°C
(56°F)		 14°C
(57°F)		 14°C
(58°F)		 16°C
(61°F)		 17°C
(63°F)		 18°C
(64°F)		 18°C
(65°F)		 18°C
(65°F)		 18°C
(64°F)		 16°C
(60°F)		 14°C
(58°F)
Average low 12°C
(54°F)		 12°C
(55°F)		 13°C
(55°F)		 14°C
(57°F)		 15°C
(60°F)		 16°C
(62°F)		 17°C
(64°F)		 18°C
(64°F)		 18°C
(64°F)		 17°C
(63°F)		 15°C
(59°F)		 13°C
(56°F)
Mean minimum 8°C
(47°F)		 10°C
(50°F)		 10°C
(51°F)		 11°C
(52°F)		 13°C
(56°F)		 16°C
(60°F)		 16°C
(62°F)		 16°C
(62°F)		 16°C
(61°F)		 14°C
(58°F)		 12°C
(54°F)		 11°C
(51°F)
Minimum 7°C
(45°F)		 9°C
(48°F)		 9°C
(49°F)		 10°C
(50°F)		 11°C
(53°F)		 14°C
(58°F)		 16°C
(60°F)		 16°C
(61°F)		 15°C
(60°F)		 11°C
(52°F)		 11°C
(53°F)		 9°C
(49°F)

Compare climate in Estoril with other places

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

Monthly average precipitation in Estoril, Lisbon, Portugal §

Estoril usually has the most precipitation in April, November and December, with an average of 10 rainy days and 78 mm (3.1 inches) of precipitation per month.The driest months in Estoril are June, July and August. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Estoril, Lisbon, 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) 42 (1.7) 59 (2.3) 64 (2.5) 71 (2.8) 33 (1.3) 12 (0.5) 3 (0.1) 4 (0.1) 32 (1.2) 53 (2.1) 89 (3.5) 73 (2.9)
Average precipitation days (≥ 1 mm) 7 8 8 11 3 2 0 1 2 6 11 10

Monthly sunshine hours in Estoril, Lisbon, Portugal §

The sunniest months in Estoril are May, June and July, when the sun shines an average of 13 hours 25 minutes a day.Least sunny months in Estoril: January, February and December receive an average of 7 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Estoril, Lisbon, 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 182 231 307 351 405 408 420 395 348 313 235 224
Mean daily daylight hours 9h 46m 10h 44m 11h 58m 13h 14m 14h 17m 14h 49m 14h 32m 13h 36m 12h 23m 11h 8m 10h 2m 9h 28m

Solar UV radiation in Estoril, Lisbon, Portugal §

Estoril 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 Estoril UV Index data.

Average daily maximum UV levels by month for Estoril, Lisbon, 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