May Weather in Satao, Portugal

Last updated: August 27, 2025

In May, the average temperature in Satao, Portugal hovers around 16°C (61°F), with a minimum of 2°C (35°F) and a peak reaching up to 31°C (88°F). Expect 43 mm (1.7 in) of precipitation spread over 8 days, accompanied by a comfortable average humidity of 78%.

May Temperature in Satao

In May in Satao, the average temperature is 16°C (61°F). The maximum can reach 31°C (88°F), and the minimum can be as low as 2°C (35°F). This range of temperatures makes it essential to pack both light clothing for warmer days and layers for cooler evenings while traveling.

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

The chart illustrates May temperature patterns in Satao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Satao, May typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (88°F) and lows dropping to around 2°C (35°F).

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

May Precipitation in Satao

In Satao in May, the total precipitation amount is 43 mm (1.7 in) over the course of 8 days.

May Precipitation Trends in Satao

The chart displays monthly precipitation patterns in Satao, 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 Satao, May typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 8 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 Satao

In Satao in May, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

May Average Humidity in Satao

This chart illustrates the average monthly humidity levels in Satao, 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 Satao is approximately 78%, 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 Satao

In Satao in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Satao.

Maximum UV Index Levels in Satao for May

The chart shows the monthly maximum UV Index (UVI) for Satao 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 Satao typically reaches 10, which falls under the very high exposure category.

Data source: Satao 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 Satao Compares to Other Months

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

This table compares monthly weather conditions in Satao, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	56 mm (2.2 inches)	87%	moderate
February Weather	9°C (48°F)	95 mm (3.7 inches)	81%	moderate
March Weather	10°C (50°F)	112 mm (4.4 inches)	78%	high
April Weather	12°C (54°F)	107 mm (4.2 inches)	79%	very high
May Weather	16°C (61°F)	43 mm (1.7 inches)	78%	very high
June Weather	18°C (65°F)	37 mm (1.5 inches)	71%	extreme
July Weather	21°C (70°F)	14 mm (0.5 inches)	63%	very high
August Weather	21°C (70°F)	15 mm (0.6 inches)	64%	very high
September Weather	19°C (66°F)	38 mm (1.5 inches)	71%	very high
October Weather	15°C (59°F)	78 mm (3.1 inches)	79%	high
November Weather	10°C (50°F)	101 mm (4.0 inches)	86%	moderate
December Weather	8°C (47°F)	117 mm (4.6 inches)	87%	low