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May Weather in San Nicolas, Spain

Last updated: August 27, 2025

In San Nicolas, Spain, the average temperature in May hovers around 18°C (65°F), with daily highs reaching up to 28°C (83°F) and lows dipping to 13°C (56°F). Expect a slight drizzle, with an average precipitation of 9 mm (0.3 in) spread over just 1 day. Humidity levels remain high at 82%, creating a warm and comfortable atmosphere.

May Temperature in San Nicolas

In May in San Nicolas, the average temperature is 18°C (65°F), with maximums reaching 28°C (83°F) and minimums dropping as low as 13°C (56°F). This pleasant temperature range makes San Nicolas a perfect destination for travelers seeking a mild climate and enjoyable outdoor activities.

May Weather in San Nicolas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Nicolas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Nicolas, May typically has an average temperature of 18°C (65°F), with highs reaching up to 28°C (83°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec606161626467697271706562
Data source: Temperature data for San Nicolas 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 San Nicolas

In San Nicolas in May, the precipitation amount is 9 mm (0.3 in) over the course of 1 day.

May Precipitation Trends in San Nicolas

The chart displays monthly precipitation patterns in San Nicolas, 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 San Nicolas, May typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec1624231396645211812
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Nicolas

In San Nicolas in May, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

May Average Humidity in San Nicolas

This chart illustrates the average monthly humidity levels in San Nicolas, 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 San Nicolas is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%76%81%83%82%85%89%90%88%85%80%74%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Nicolas

In San Nicolas in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Nicolas.

Maximum UV Index Levels in San Nicolas for May

The chart shows the monthly maximum UV Index (UVI) for San Nicolas 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 San Nicolas typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212111111975
Data source: San Nicolas 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 San Nicolas Compares to Other Months

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

This table compares monthly weather conditions in San Nicolas, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (60°F)15 mm (0.6 inches)73%moderate
February Weather16°C (61°F)24 mm (0.9 inches)76%high
March Weather16°C (61°F)23 mm (0.9 inches)81%very high
April Weather17°C (63°F)13 mm (0.5 inches)83%extreme
May Weather18°C (65°F)9 mm (0.3 inches)82%extreme
June Weather19°C (67°F)6 mm (0.2 inches)85%extreme
July Weather21°C (70°F)6 mm (0.3 inches)89%extreme
August Weather22°C (72°F)4 mm (0.2 inches)90%extreme
September Weather22°C (71°F)5 mm (0.2 inches)88%extreme
October Weather21°C (70°F)21 mm (0.8 inches)85%very high
November Weather19°C (66°F)18 mm (0.7 inches)80%high
December Weather17°C (63°F)12 mm (0.5 inches)74%moderate

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