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April Weather in Castropol, Spain

Last updated: August 27, 2025

In April, the average temperature in Castropol, Spain hovers around 11°C (53°F), with a minimum dipping to 1°C (34°F) and a maximum reaching 23°C (74°F). Expect 79 mm (3.1 in) of precipitation spread over 15 days, contributing to an average humidity of 83%. Prepare for a mix of cool and mild days while staying hydrated!

April Temperature in Castropol

In April in Castropol, the average temperature is 11°C (53°F). The maximum can reach 23°C (74°F), and the minimum can be as low as 1°C (34°F). Overall, it's a great time to visit for those who enjoy mild weather and a chance to experience a range of temperatures.

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

The chart illustrates April temperature patterns in Castropol, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castropol, April typically has an average temperature of 11°C (53°F), with highs reaching up to 23°C (74°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec475050535761646563595251
Data source: Temperature data for Castropol 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 Castropol

In Castropol in April, the precipitation amount is 79 mm (3.1 in) spread over 15 days.

April Precipitation Trends in Castropol

The chart displays monthly precipitation patterns in Castropol, 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 Castropol, April typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec99121104799893516966114151161
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Castropol

In Castropol in April, humidity is 83%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and causing an inevitable sheen of sweat to form, which can dampen the joy of exploring your surroundings.

April Average Humidity in Castropol

This chart illustrates the average monthly humidity levels in Castropol, 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 Castropol is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%83%84%84%86%78%77%82%86%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Castropol

In Castropol in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Castropol.

Maximum UV Index Levels in Castropol for April

The chart shows the monthly maximum UV Index (UVI) for Castropol 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 Castropol typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467910987532
Data source: Castropol 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 Castropol Compares to Other Months

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

This table compares monthly weather conditions in Castropol, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)99 mm (3.9 inches)87%low
February Weather10°C (50°F)121 mm (4.8 inches)85%moderate
March Weather10°C (50°F)104 mm (4.1 inches)83%high
April Weather11°C (53°F)79 mm (3.1 inches)83%high
May Weather14°C (57°F)98 mm (3.8 inches)84%very high
June Weather16°C (61°F)93 mm (3.7 inches)84%very high
July Weather18°C (65°F)51 mm (2.0 inches)86%very high
August Weather19°C (66°F)69 mm (2.7 inches)78%very high
September Weather17°C (63°F)66 mm (2.6 inches)77%high
October Weather15°C (59°F)114 mm (4.5 inches)82%moderate
November Weather11°C (53°F)151 mm (5.9 inches)86%moderate
December Weather10°C (51°F)161 mm (6.3 inches)87%low

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