May Weather in Maceira, Portugal

Last updated: August 27, 2025

In May, the average temperature in Maceira, Portugal hovers around 16°C (62°F), with a refreshing minimum of 9°C (49°F) and a warm maximum of 29°C (84°F). Expect about 54 mm (2.1 in) of precipitation spread across 6 days, contributing to an average humidity level of 70%. Enjoy the blend of warmth and occasional showers that this month brings!

May Temperature in Maceira

In May in Maceira, the average temperature is 16°C (62°F). The maximum can reach 29°C (84°F), while the minimum can be as low as 9°C (49°F). It’s an ideal time for traveling, as the mild weather allows for a comfortable exploration of the area.

May Weather in Maceira: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Maceira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Maceira, May typically has an average temperature of 16°C (62°F), with highs reaching up to 29°C (84°F) and lows dropping to around 9°C (49°F).

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

May Precipitation in Maceira

In Maceira in May, the total precipitation amount is 54 mm (2.1 in) over the course of 6 days.

May Precipitation Trends in Maceira

The chart displays monthly precipitation patterns in Maceira, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Maceira, May typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Maceira

In Maceira in May, humidity is 70%. With an average temperature of 16°C (62°F), this humidity feels like a cool, damp blanket wrapping around you, making outdoor activities a bit uncomfortable and prompting travelers to seek shade or indoor attractions to avoid the sticky air.

May Average Humidity in Maceira

This chart illustrates the average monthly humidity levels in Maceira, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Maceira is approximately 70%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Maceira

In Maceira in May, 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 Maceira.

Maximum UV Index Levels in Maceira for May

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

Data source: Maceira May 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 May Weather in Maceira Compares to Other Months

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

This table compares monthly weather conditions in Maceira, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	60 mm (2.4 inches)	85%	moderate
February Weather	12°C (55°F)	71 mm (2.8 inches)	75%	moderate
March Weather	13°C (56°F)	97 mm (3.8 inches)	72%	high
April Weather	14°C (58°F)	101 mm (4.0 inches)	70%	very high
May Weather	16°C (62°F)	54 mm (2.1 inches)	70%	very high
June Weather	17°C (63°F)	26 mm (1.0 inches)	63%	extreme
July Weather	19°C (66°F)	10 mm (0.4 inches)	60%	very high
August Weather	19°C (66°F)	9 mm (0.3 inches)	60%	very high
September Weather	19°C (66°F)	28 mm (1.1 inches)	67%	very high
October Weather	17°C (63°F)	82 mm (3.2 inches)	74%	high
November Weather	14°C (58°F)	112 mm (4.4 inches)	83%	moderate
December Weather	13°C (55°F)	94 mm (3.7 inches)	85%	moderate