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April Weather in Castilblanco, Spain

Last updated: August 27, 2025

In April, the average temperature in Castilblanco, Spain hovers around 14°C (57°F), with fluctuations that can dip as low as 2°C (36°F) and peak at 29°C (84°F). Expect 72 mm (2.8 in) of rainfall over approximately 12 days, all while enjoying an average humidity level of 64%. Perfect for exploring the vibrant landscapes and sights of the region!

April Temperature in Castilblanco

In April, in Castilblanco, the average temperature is 14°C (57°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as 2°C (36°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates April temperature patterns in Castilblanco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castilblanco, April typically has an average temperature of 14°C (57°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec445053576775818274645247
Data source: Temperature data for Castilblanco 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 Castilblanco

In Castilblanco in April, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.

April Precipitation Trends in Castilblanco

The chart displays monthly precipitation patterns in Castilblanco, 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 Castilblanco, April typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec373872722699623637461
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Castilblanco

In Castilblanco in April, humidity is 64%. With an average temperature of 14°C (57°F), this humidity feels like a mild embrace, making it comfortable for traveling but with a slight stickiness in the air that encourages you to stay hydrated and seek shade during the warmest part of the day.

April Average Humidity in Castilblanco

This chart illustrates the average monthly humidity levels in Castilblanco, 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 Castilblanco is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%76%68%64%62%47%46%42%54%69%85%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Castilblanco

In Castilblanco 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 Castilblanco.

Maximum UV Index Levels in Castilblanco for April

The chart shows the monthly maximum UV Index (UVI) for Castilblanco 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 Castilblanco typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347910111198743
Data source: Castilblanco 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 Castilblanco Compares to Other Months

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

This table compares monthly weather conditions in Castilblanco, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)37 mm (1.5 inches)87%moderate
February Weather10°C (50°F)38 mm (1.5 inches)76%moderate
March Weather11°C (53°F)72 mm (2.8 inches)68%high
April Weather14°C (57°F)72 mm (2.8 inches)64%very high
May Weather19°C (67°F)26 mm (1.0 inches)62%very high
June Weather24°C (75°F)9 mm (0.4 inches)47%extreme
July Weather27°C (82°F)9 mm (0.4 inches)46%extreme
August Weather28°C (82°F)6 mm (0.2 inches)42%very high
September Weather23°C (74°F)23 mm (0.9 inches)53%very high
October Weather18°C (64°F)63 mm (2.5 inches)69%high
November Weather11°C (52°F)74 mm (2.9 inches)85%moderate
December Weather9°C (48°F)61 mm (2.4 inches)87%moderate

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