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April Weather in Prior Velho, Portugal

Last updated: August 27, 2025

In Prior Velho, Portugal, the average temperature in April is a comfortable 15°C (59°F). Temperatures can range from a chilly 6°C (44°F) to a warm 27°C (81°F). Expect around 72 mm (2.8 in) of precipitation over 13 days, with an average humidity level of 70%, making it a moderately damp month.

April Temperature in Prior Velho

In April in Prior Velho, the average temperature is 15°C (59°F). Maximums can reach 27°C (81°F), and minimums can be as low as 6°C (44°F). Travelers can expect mild weather ideal for outdoor activities, with warm days and cooler evenings.

April Weather in Prior Velho: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Prior Velho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prior Velho, April typically has an average temperature of 15°C (59°F), with highs reaching up to 27°C (81°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec515456596568717270655854
Data source: Temperature data for Prior Velho generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Prior Velho

In Prior Velho in April, the precipitation amount is 72 mm (2.8 in) over a period of 13 days.

April Precipitation Trends in Prior Velho

The chart displays monthly precipitation patterns in Prior Velho, 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 Prior Velho, April typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec3450687238105324427455
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Prior Velho

In Prior Velho in April, humidity is 70%. With an average temperature of 15°C (59°F), this humidity feels like a warm embrace, making it slightly uncomfortable while traveling, as the moist air clings to your skin and can leave you feeling slightly lethargic.

April Average Humidity in Prior Velho

This chart illustrates the average monthly humidity levels in Prior Velho, 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 Prior Velho is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Prior Velho

In Prior Velho 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 Prior Velho.

Maximum UV Index Levels in Prior Velho for April

The chart shows the monthly maximum UV Index (UVI) for Prior Velho 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 Prior Velho typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Prior Velho 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 Prior Velho Compares to Other Months

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

This table compares monthly weather conditions in Prior Velho, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)33 mm (1.3 inches)85%moderate
February Weather12°C (55°F)50 mm (2.0 inches)75%moderate
March Weather14°C (57°F)68 mm (2.7 inches)72%high
April Weather15°C (59°F)72 mm (2.8 inches)70%very high
May Weather18°C (65°F)38 mm (1.5 inches)70%very high
June Weather20°C (68°F)10 mm (0.4 inches)63%extreme
July Weather22°C (71°F)5 mm (0.2 inches)60%very high
August Weather22°C (72°F)3 mm (0.1 inches)60%very high
September Weather21°C (71°F)24 mm (0.9 inches)67%very high
October Weather19°C (66°F)42 mm (1.7 inches)74%high
November Weather14°C (58°F)74 mm (2.9 inches)83%moderate
December Weather12°C (54°F)55 mm (2.2 inches)85%moderate

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