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May Weather in San Nicolas, Aruba

Last updated: August 22, 2025

In San Nicolas, Aruba, the average temperature in May is a pleasant 27°C (80°F). You can expect temperatures to range from a minimum of 25°C (78°F) to a maximum of 28°C (82°F). During this time, precipitation totals around 21 mm (0.8 in) over approximately 4 days, while the average humidity hovers at a high 84%.

May Temperature in San Nicolas

In May in San Nicolas, the average temperature is 27°C (80°F). Maximum temperatures can reach 28°C (82°F), and the minimum can be as low as 25°C (78°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy the sights in San Nicolas.

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 27°C (80°F), with highs reaching up to 28°C (82°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec797879798081818282828180
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 21 mm (0.8 in) over a span of 4 days.

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 21 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec35252315211820365111110953
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 84%. With an average temperature of 27°C (80°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel sluggish and exhausting.

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 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%81%81%82%84%85%85%83%81%81%82%81%
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 reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. 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 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214141313131313121110
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 Weather26°C (79°F)35 mm (1.4 inches)80%extreme
February Weather26°C (78°F)25 mm (1.0 inches)81%extreme
March Weather26°C (79°F)23 mm (0.9 inches)81%extreme
April Weather26°C (80°F)15 mm (0.6 inches)82%extreme
May Weather27°C (80°F)21 mm (0.8 inches)84%extreme
June Weather27°C (81°F)18 mm (0.7 inches)85%extreme
July Weather27°C (81°F)20 mm (0.8 inches)85%extreme
August Weather28°C (82°F)36 mm (1.4 inches)83%extreme
September Weather28°C (83°F)51 mm (2.0 inches)81%extreme
October Weather28°C (83°F)111 mm (4.4 inches)81%extreme
November Weather27°C (81°F)109 mm (4.3 inches)82%extreme
December Weather27°C (80°F)53 mm (2.1 inches)81%very high

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