April Weather in Sao Matias, Portugal

Last updated: August 27, 2025

In Sao Matias, Portugal, the average temperature in April hovers around 15°C (60°F). Expect a minimum of 4°C (40°F) and a maximum of 30°C (86°F), offering a delightful range for various activities. With an average precipitation amount of 60 mm (2.4 in) spread over approximately 10 days, and an average humidity of 69%, the weather provides a refreshing yet comfortable climate.

April Temperature in Sao Matias

In April in Sao Matias, the average temperature is 15°C (60°F). Maximums can reach 30°C (86°F), and minimums can be as low as 4°C (40°F). This range of temperatures makes it a great time for travelers to explore the area while enjoying mild weather.

April Weather in Sao Matias: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sao Matias, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Matias, April typically has an average temperature of 15°C (60°F), with highs reaching up to 30°C (86°F) and lows dropping to around 4°C (40°F).

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

April Precipitation in Sao Matias

In Sao Matias in April, the precipitation amount is 60 mm (2.4 in) accumulated over a period of 10 days.

April Precipitation Trends in Sao Matias

The chart displays monthly precipitation patterns in Sao Matias, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Sao Matias, April typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Sao Matias

In Sao Matias in April, humidity is 69%. With an average temperature of 15°C (60°F), this humidity feels like a cool, damp embrace that can make outdoor activities feel slightly heavier and more exhausting, but still inviting for exploring the charming sights and sounds of the area.

April Average Humidity in Sao Matias

This chart illustrates the average monthly humidity levels in Sao Matias, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Sao Matias is approximately 69%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Sao Matias

In Sao Matias in April, 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 Sao Matias.

Maximum UV Index Levels in Sao Matias for April

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

Data source: Sao Matias April 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 April Weather in Sao Matias Compares to Other Months

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

This table compares monthly weather conditions in Sao Matias, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	26 mm (1.0 inches)	80%	moderate
February Weather	12°C (53°F)	41 mm (1.6 inches)	73%	moderate
March Weather	13°C (56°F)	80 mm (3.1 inches)	71%	high
April Weather	15°C (60°F)	60 mm (2.4 inches)	69%	very high
May Weather	20°C (68°F)	27 mm (1.1 inches)	69%	very high
June Weather	22°C (72°F)	9 mm (0.3 inches)	67%	extreme
July Weather	24°C (76°F)	2 mm (0.1 inches)	69%	extreme
August Weather	25°C (78°F)	1 mm (0.0 inches)	68%	very high
September Weather	23°C (74°F)	22 mm (0.9 inches)	71%	very high
October Weather	19°C (67°F)	43 mm (1.7 inches)	75%	high
November Weather	14°C (57°F)	54 mm (2.1 inches)	78%	moderate
December Weather	11°C (53°F)	46 mm (1.8 inches)	81%	moderate