April Weather in Tunes, Portugal

Last updated: August 27, 2025

In April, the average temperature in Tunes, Portugal hovers around 15°C (59°F), creating a mild and pleasant atmosphere. Expect minimum temperatures to dip to 6°C (43°F), while maximums can soar up to 29°C (84°F). Rainfall is moderate, with 70 mm (2.8 in) expected over 12 days, and the air feels quite humid at an average of 69%. Enjoy the variety this month brings!

April Temperature in Tunes

In April in Tunes, the average temperature is 15°C (59°F). The maximum can reach 29°C (84°F), while the minimum can drop to as low as 6°C (43°F). This range makes Tunes a comfortable destination for travelers looking to enjoy mild weather and outdoor activities.

April Weather in Tunes: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Tunes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tunes, April typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 6°C (43°F).

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

April Precipitation in Tunes

In Tunes in April, the precipitation amount is 70 mm (2.8 in) over the course of 12 days.

April Precipitation Trends in Tunes

The chart displays monthly precipitation patterns in Tunes, 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 Tunes, April typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 12 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 Tunes

In Tunes in April humidity is 69%. With an average temperature of 15°C (59°F), this humidity feels like a mild blanket wrapping around you, making it slightly uncomfortable for traveling; you'll likely find yourself seeking shade and refreshing drinks to stay cool as you explore.

April Average Humidity in Tunes

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

In Tunes 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 Tunes.

Maximum UV Index Levels in Tunes for April

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

Data source: Tunes 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 Tunes Compares to Other Months

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

This table compares monthly weather conditions in Tunes, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	23 mm (0.9 inches)	80%	moderate
February Weather	12°C (54°F)	46 mm (1.8 inches)	73%	moderate
March Weather	13°C (56°F)	80 mm (3.2 inches)	71%	high
April Weather	15°C (59°F)	70 mm (2.8 inches)	69%	very high
May Weather	19°C (67°F)	25 mm (1.0 inches)	69%	very high
June Weather	21°C (71°F)	8 mm (0.3 inches)	67%	extreme
July Weather	24°C (75°F)	3 mm (0.1 inches)	69%	very high
August Weather	25°C (77°F)	1 mm (0.0 inches)	68%	very high
September Weather	23°C (74°F)	11 mm (0.4 inches)	71%	very high
October Weather	19°C (67°F)	32 mm (1.3 inches)	75%	high
November Weather	14°C (58°F)	51 mm (2.0 inches)	78%	moderate
December Weather	12°C (54°F)	44 mm (1.7 inches)	81%	moderate