August Weather in Palmela, Portugal

Last updated: August 27, 2025

Average temperature in Palmela, Portugal during August is a pleasant 21°C (71°F). Expect lows of 16°C (61°F) and highs reaching up to 34°C (94°F). With only 3 mm (0.1 in) of precipitation over a span of 0 days, the climate is typically dry, and average humidity hovers around 60%.

August Temperature in Palmela

In August in Palmela, the average temperature is 21°C (71°F). Maximums can reach 34°C (94°F) and minimums can be as low as 16°C (61°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.

August Weather in Palmela: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Palmela, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palmela, August typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 16°C (61°F).

Data source: Temperature data for Palmela generated using information from the Copernicus Climate Change Service.

August Precipitation in Palmela

In Palmela in August, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

August Precipitation Trends in Palmela

The chart displays monthly precipitation patterns in Palmela, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Palmela, August typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Palmela

In Palmela in August humidity is 60%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it mildly uncomfortable for traveling, but still perfect for enjoying outdoor activities with a light breeze to keep you refreshed.

August Average Humidity in Palmela

This chart illustrates the average monthly humidity levels in Palmela, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Palmela is approximately 60%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Palmela

In Palmela in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Palmela.

Maximum UV Index Levels in Palmela for August

The chart shows the monthly maximum UV Index (UVI) for Palmela in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Palmela typically reaches 9, which falls under the very high exposure category.

Data source: Palmela August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How August Weather in Palmela Compares to Other Months

Weather in Palmela varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Palmela, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Palmela, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	34 mm (1.3 inches)	85%	moderate
February Weather	13°C (56°F)	53 mm (2.1 inches)	75%	moderate
March Weather	14°C (58°F)	66 mm (2.6 inches)	72%	high
April Weather	15°C (60°F)	63 mm (2.5 inches)	70%	very high
May Weather	18°C (64°F)	31 mm (1.2 inches)	70%	very high
June Weather	19°C (67°F)	8 mm (0.3 inches)	63%	extreme
July Weather	21°C (70°F)	4 mm (0.2 inches)	60%	very high
August Weather	21°C (71°F)	3 mm (0.1 inches)	60%	very high
September Weather	21°C (69°F)	18 mm (0.7 inches)	67%	very high
October Weather	19°C (66°F)	39 mm (1.5 inches)	74%	high
November Weather	15°C (60°F)	69 mm (2.7 inches)	83%	moderate
December Weather	14°C (57°F)	54 mm (2.1 inches)	85%	moderate