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June Weather in Castrillo de Duero, Spain

Last updated: August 27, 2025

In Castrillo de Duero, Spain, the average temperature in June hovers around 20°C (68°F), with a remarkable range that sees temperatures dipping as low as 4°C (40°F) and soaring up to 39°C (102°F). Expect 41 mm (1.6 in) of precipitation spread across 8 days, and enjoy a comfortable average humidity of 63%.

June Temperature in Castrillo de Duero

In June in Castrillo de Duero, the average temperature is 20°C (68°F). Maximums can reach 39°C (102°F) and minimums can be as low as 4°C (40°F). This wide temperature range makes it essential to pack both light clothing for the daytime heat and warmer layers for cooler evenings.

June Weather in Castrillo de Duero: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Castrillo de Duero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castrillo de Duero, June typically has an average temperature of 20°C (68°F), with highs reaching up to 39°C (102°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec384447526068747366564642
Data source: Temperature data for Castrillo de Duero 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.

June Precipitation in Castrillo de Duero

In Castrillo de Duero in June, the total precipitation amount is 41 mm (1.6 in) occurring over the course of 8 days.

June Precipitation Trends in Castrillo de Duero

The chart displays monthly precipitation patterns in Castrillo de Duero, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Castrillo de Duero, June typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec434654694841171119446762
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Castrillo de Duero

In Castrillo de Duero in June humidity is 63%. With an average temperature of 20°C (68°F), this humidity feels like a warm, refreshing embrace, making travel comfortable and inviting, as long as you stay hydrated and take occasional breaks in the shade.

June Average Humidity in Castrillo de Duero

This chart illustrates the average monthly humidity levels in Castrillo de Duero, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Castrillo de Duero is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%86%79%74%71%63%59%58%66%77%87%90%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Castrillo de Duero

In Castrillo de Duero in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Castrillo de Duero.

Maximum UV Index Levels in Castrillo de Duero for June

The chart shows the monthly maximum UV Index (UVI) for Castrillo de Duero in June, 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 June, the maximum UV index in Castrillo de Duero typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3478101111108642
Data source: Castrillo de Duero June 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 June Weather in Castrillo de Duero Compares to Other Months

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

This table compares monthly weather conditions in Castrillo de Duero, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)43 mm (1.7 inches)90%moderate
February Weather6°C (44°F)46 mm (1.8 inches)86%moderate
March Weather8°C (47°F)54 mm (2.1 inches)79%high
April Weather11°C (52°F)69 mm (2.7 inches)74%very high
May Weather16°C (60°F)48 mm (1.9 inches)71%very high
June Weather20°C (68°F)41 mm (1.6 inches)63%extreme
July Weather23°C (74°F)17 mm (0.7 inches)59%extreme
August Weather23°C (74°F)11 mm (0.4 inches)58%very high
September Weather19°C (66°F)19 mm (0.8 inches)65%very high
October Weather14°C (57°F)44 mm (1.7 inches)77%high
November Weather8°C (46°F)67 mm (2.7 inches)87%moderate
December Weather6°C (42°F)62 mm (2.4 inches)90%low

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