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May Weather in Balones, Spain

Last updated: August 27, 2025

In May, the average temperature in Balones, Spain is a pleasant 18°C (65°F). Expect a minimum of around 7°C (45°F) and a maximum reaching up to 30°C (86°F). With an average precipitation of 39 mm (1.5 in) spread over 6 days, you might want to keep an umbrella handy. Additionally, the air carries a comfortable 53% humidity, making it an ideal time to explore the outdoors!

May Temperature in Balones

In May in Balones, the average temperature is 18°C (65°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 7°C (45°F). This climate makes it an ideal time for outdoor activities, ensuring you can enjoy both warm days and cooler evenings while exploring.

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

The chart illustrates May temperature patterns in Balones, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Balones, May typically has an average temperature of 18°C (65°F), with highs reaching up to 30°C (86°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec495254576472787872645652
Data source: Temperature data for Balones 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.

May Precipitation in Balones

In Balones in May, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

May Precipitation Trends in Balones

The chart displays monthly precipitation patterns in Balones, 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 Balones, May typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec7426659739381040122837333
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Balones

In Balones in May, humidity is 53%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, perfect for leisurely sightseeing and outdoor adventures without feeling overly sticky or oppressive.

May Average Humidity in Balones

This chart illustrates the average monthly humidity levels in Balones, 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 Balones is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%75%64%58%53%49%51%51%58%71%76%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Balones

In Balones 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 Balones.

Maximum UV Index Levels in Balones for May

The chart shows the monthly maximum UV Index (UVI) for Balones 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 Balones typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810111198743
Data source: Balones 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 Balones Compares to Other Months

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

This table compares monthly weather conditions in Balones, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)74 mm (2.9 inches)78%moderate
February Weather11°C (52°F)26 mm (1.0 inches)75%moderate
March Weather12°C (54°F)65 mm (2.6 inches)64%high
April Weather14°C (57°F)97 mm (3.8 inches)58%very high
May Weather18°C (65°F)39 mm (1.5 inches)53%very high
June Weather22°C (72°F)38 mm (1.5 inches)49%extreme
July Weather26°C (78°F)10 mm (0.4 inches)51%extreme
August Weather26°C (79°F)40 mm (1.6 inches)51%very high
September Weather22°C (72°F)122 mm (4.8 inches)58%very high
October Weather18°C (65°F)83 mm (3.3 inches)71%high
November Weather13°C (56°F)72 mm (2.9 inches)76%moderate
December Weather11°C (52°F)33 mm (1.3 inches)80%moderate

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