August Weather in Serra de El-Rei, Portugal

Last updated: August 27, 2025

In August, the average temperature in Serra de El-Rei, Portugal is a pleasant 20°C (68°F). Daytime highs can reach a warm 33°C (92°F), while the nights can cool down to a minimum of 15°C (60°F). With an average humidity of 60% and a light precipitation of 6 mm (0.2 in) over just 1 day, it's a great time to enjoy the natural beauty of the region!

August Temperature in Serra de El-Rei

In August in Serra de El-Rei, the average temperature is 20°C (68°F). Maximum temperatures can reach 33°C (92°F), while the minimum can drop as low as 15°C (60°F). This mild climate makes Serra de El-Rei an ideal destination for travelers looking to enjoy pleasant weather.

August Weather in Serra de El-Rei: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Serra de El-Rei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Serra de El-Rei, August typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F) and lows dropping to around 15°C (60°F).

Data source: Temperature data for Serra de El-Rei generated using information from the Copernicus Climate Change Service.

August Precipitation in Serra de El-Rei

In Serra de El-Rei in August, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

August Precipitation Trends in Serra de El-Rei

The chart displays monthly precipitation patterns in Serra de El-Rei, 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 Serra de El-Rei, August typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Serra de El-Rei

In Serra de El-Rei in August, humidity is 60%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making traveling quite comfortable yet slightly sticky, perfect for leisurely strolls but reminding you to stay hydrated.

August Average Humidity in Serra de El-Rei

This chart illustrates the average monthly humidity levels in Serra de El-Rei, 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 Serra de El-Rei 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 Serra de El-Rei

In Serra de El-Rei 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 Serra de El-Rei.

Maximum UV Index Levels in Serra de El-Rei for August

The chart shows the monthly maximum UV Index (UVI) for Serra de El-Rei 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 Serra de El-Rei typically reaches 9, which falls under the very high exposure category.

Data source: Serra de El-Rei 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 Serra de El-Rei Compares to Other Months

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

This table compares monthly weather conditions in Serra de El-Rei, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	45 mm (1.8 inches)	85%	moderate
February Weather	13°C (55°F)	54 mm (2.1 inches)	75%	moderate
March Weather	13°C (56°F)	69 mm (2.7 inches)	72%	high
April Weather	14°C (58°F)	79 mm (3.1 inches)	70%	very high
May Weather	17°C (63°F)	39 mm (1.5 inches)	70%	very high
June Weather	18°C (65°F)	17 mm (0.7 inches)	63%	extreme
July Weather	19°C (67°F)	8 mm (0.3 inches)	60%	very high
August Weather	20°C (68°F)	6 mm (0.2 inches)	60%	very high
September Weather	19°C (67°F)	27 mm (1.1 inches)	67%	very high
October Weather	18°C (64°F)	63 mm (2.5 inches)	74%	high
November Weather	14°C (58°F)	90 mm (3.6 inches)	83%	moderate
December Weather	13°C (55°F)	71 mm (2.8 inches)	85%	moderate