May Weather in Parchal, Portugal

Last updated: August 27, 2025

In May, the average temperature in Parchal, Portugal hovers around 19°C (66°F). You can expect minimum temperatures dipping to 7°C (45°F), while the maximum can reach a sweltering 34°C (93°F). On average, 23 mm (0.9 in) of precipitation falls over 4 days, accompanied by 69% humidity that adds a pleasant touch to the atmosphere.

May Temperature in Parchal

In May in Parchal, the average temperature is 19°C (66°F). Maximums can reach 34°C (93°F) and minimums can be as low as 7°C (45°F). This makes it an ideal time to travel, offering pleasant warmth during the day while allowing for cooler evenings.

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

The chart illustrates May temperature patterns in Parchal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Parchal, May typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (93°F) and lows dropping to around 7°C (45°F).

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

May Precipitation in Parchal

In Parchal in May, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

May Precipitation Trends in Parchal

The chart displays monthly precipitation patterns in Parchal, 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 Parchal, May typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 4 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 Parchal

In Parchal in May humidity is 69%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air hangs heavy and the heat clings to your skin, urging you to seek shade or refreshment often.

May Average Humidity in Parchal

This chart illustrates the average monthly humidity levels in Parchal, 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 Parchal is approximately 69%, 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 Parchal

In Parchal 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 Parchal.

Maximum UV Index Levels in Parchal for May

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

Data source: Parchal 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 Parchal Compares to Other Months

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

This table compares monthly weather conditions in Parchal, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	24 mm (0.9 inches)	80%	moderate
February Weather	12°C (55°F)	44 mm (1.7 inches)	73%	moderate
March Weather	14°C (57°F)	78 mm (3.1 inches)	71%	high
April Weather	15°C (60°F)	65 mm (2.5 inches)	69%	very high
May Weather	19°C (66°F)	23 mm (0.9 inches)	69%	very high
June Weather	21°C (69°F)	8 mm (0.3 inches)	67%	extreme
July Weather	23°C (74°F)	3 mm (0.1 inches)	69%	very high
August Weather	24°C (75°F)	1 mm (0.0 inches)	68%	very high
September Weather	22°C (73°F)	8 mm (0.3 inches)	71%	very high
October Weather	19°C (67°F)	32 mm (1.2 inches)	75%	high
November Weather	14°C (58°F)	49 mm (1.9 inches)	78%	moderate
December Weather	12°C (54°F)	45 mm (1.8 inches)	81%	moderate