August Weather in Guisande, Portugal

Last updated: August 27, 2025

In Guisande, Portugal, the average temperature in August hovers around 21°C (70°F), with minimums dipping to 11°C (51°F) and maximums soaring up to 38°C (101°F). Expect a precipitation amount of 24 mm (1.0 in) over 3 days, accompanied by an average humidity of 64%. Enjoy the pleasant weather while staying prepared for occasional light rain!

August Temperature in Guisande

In August in Guisande, the average temperature is 21°C (70°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop as low as 11°C (51°F). This diverse temperature range makes Guisande an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates August temperature patterns in Guisande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guisande, August typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (101°F) and lows dropping to around 11°C (51°F).

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

August Precipitation in Guisande

In Guisande in August, the total precipitation amount is 24 mm (1.0 in) accumulated over a period of 3 days.

August Precipitation Trends in Guisande

The chart displays monthly precipitation patterns in Guisande, 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 Guisande, August typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 3 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 Guisande

In Guisande in August humidity is 64%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for traveling during the day, albeit slightly sticky in the afternoons.

August Average Humidity in Guisande

This chart illustrates the average monthly humidity levels in Guisande, 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 Guisande is approximately 64%, 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 Guisande

In Guisande 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 Guisande.

Maximum UV Index Levels in Guisande for August

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

Data source: Guisande 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 Guisande Compares to Other Months

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

This table compares monthly weather conditions in Guisande, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	116 mm (4.5 inches)	87%	low
February Weather	11°C (51°F)	169 mm (6.7 inches)	81%	moderate
March Weather	12°C (53°F)	171 mm (6.7 inches)	78%	high
April Weather	14°C (57°F)	162 mm (6.4 inches)	79%	very high
May Weather	17°C (62°F)	95 mm (3.8 inches)	78%	very high
June Weather	18°C (65°F)	54 mm (2.1 inches)	71%	extreme
July Weather	21°C (70°F)	24 mm (1.0 inches)	63%	very high
August Weather	21°C (70°F)	24 mm (1.0 inches)	64%	very high
September Weather	20°C (68°F)	44 mm (1.7 inches)	71%	very high
October Weather	16°C (61°F)	143 mm (5.6 inches)	79%	high
November Weather	12°C (54°F)	189 mm (7.4 inches)	86%	moderate
December Weather	10°C (51°F)	218 mm (8.6 inches)	87%	low