August Weather in Montalvinho, Portugal

Last updated: August 27, 2025

In Montalvinho, Portugal, the average temperature for August hovers around 23°C (74°F), with a minimum of 12°C (54°F) and a scorching maximum of 44°C (111°F). Expect 7 mm (0.3 in) of precipitation over the course of 1 day, alongside an average humidity level of 60%. Enjoy the warm climate, but be prepared for the occasional downpour!

August Temperature in Montalvinho

In August in Montalvinho, the average temperature is 23°C (74°F). The maximum can reach 44°C (111°F), and the minimum can be as low as 12°C (54°F). Travelers should be prepared for warm days and cooler nights while enjoying their time in Montalvinho.

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

The chart illustrates August temperature patterns in Montalvinho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montalvinho, August typically has an average temperature of 23°C (74°F), with highs reaching up to 44°C (111°F) and lows dropping to around 12°C (54°F).

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

August Precipitation in Montalvinho

In Montalvinho in August, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

August Precipitation Trends in Montalvinho

The chart displays monthly precipitation patterns in Montalvinho, 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 Montalvinho, August typically receives around 7 mm (0.3 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 Montalvinho

In Montalvinho in August, humidity is 60%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket that invigorates your senses, making traveling both refreshing and slightly muggy as you explore the vibrant surroundings.

August Average Humidity in Montalvinho

This chart illustrates the average monthly humidity levels in Montalvinho, 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 Montalvinho 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 Montalvinho

In Montalvinho 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 Montalvinho.

Maximum UV Index Levels in Montalvinho for August

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

Data source: Montalvinho 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 Montalvinho Compares to Other Months

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

This table compares monthly weather conditions in Montalvinho, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	42 mm (1.7 inches)	85%	moderate
February Weather	12°C (53°F)	61 mm (2.4 inches)	75%	moderate
March Weather	13°C (55°F)	94 mm (3.7 inches)	72%	high
April Weather	15°C (59°F)	94 mm (3.7 inches)	70%	very high
May Weather	19°C (66°F)	46 mm (1.8 inches)	70%	very high
June Weather	20°C (69°F)	19 mm (0.7 inches)	63%	extreme
July Weather	23°C (73°F)	5 mm (0.2 inches)	60%	very high
August Weather	23°C (74°F)	7 mm (0.3 inches)	60%	very high
September Weather	22°C (71°F)	30 mm (1.2 inches)	67%	very high
October Weather	18°C (65°F)	63 mm (2.5 inches)	74%	high
November Weather	13°C (55°F)	94 mm (3.7 inches)	83%	moderate
December Weather	11°C (52°F)	68 mm (2.7 inches)	85%	moderate