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May Weather in Santo Domingo de las Palmas, Mexico

Last updated: August 27, 2025

In May, the average temperature in Santo Domingo de las Palmas, Mexico hovers around 27°C (80°F), with a minimum of 18°C (64°F) and a sizzling maximum of 39°C (102°F). Expect 138 mm (5.4 in) of precipitation spread over 17 days, contributing to an average humidity of 53%. Stay prepared for a warm, yet occasionally rainy, month!

May Temperature in Santo Domingo de las Palmas

In May in Santo Domingo de las Palmas, the average temperature is 27°C (80°F). Maximum temperatures can reach 39°C (102°F), while minimums can drop as low as 18°C (64°F). It's a great time to visit for those who enjoy warm weather, but be prepared for hot days and cooler evenings.

May Weather in Santo Domingo de las Palmas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Santo Domingo de las Palmas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Domingo de las Palmas, May typically has an average temperature of 27°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec687172788077767777767270
Data source: Temperature data for Santo Domingo de las Palmas 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 Santo Domingo de las Palmas

In Santo Domingo de las Palmas in May, the precipitation amount is 138 mm (5.4 in) spread over 17 days.

May Precipitation Trends in Santo Domingo de las Palmas

The chart displays monthly precipitation patterns in Santo Domingo de las Palmas, 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 Santo Domingo de las Palmas, May typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec11261554613836814721127530519498
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Santo Domingo de las Palmas

In Santo Domingo de las Palmas in May, humidity is 53%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace, creating a comfortable atmosphere for traveling as long as you stay hydrated and take it easy during the hottest parts of the day.

May Average Humidity in Santo Domingo de las Palmas

This chart illustrates the average monthly humidity levels in Santo Domingo de las Palmas, 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 Santo Domingo de las Palmas is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Santo Domingo de las Palmas

In Santo Domingo de las Palmas in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Santo Domingo de las Palmas, you can check here.

Maximum UV Index Levels in Santo Domingo de las Palmas for May

The chart shows the monthly maximum UV Index (UVI) for Santo Domingo de las Palmas 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 Santo Domingo de las Palmas typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141314131312109
Data source: Santo Domingo de las Palmas 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 Santo Domingo de las Palmas Compares to Other Months

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

This table compares monthly weather conditions in Santo Domingo de las Palmas, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)112 mm (4.4 inches)84%very high
February Weather22°C (71°F)61 mm (2.4 inches)73%extreme
March Weather22°C (73°F)55 mm (2.2 inches)59%extreme
April Weather25°C (78°F)46 mm (1.8 inches)52%extreme
May Weather27°C (80°F)138 mm (5.4 inches)53%extreme
June Weather25°C (78°F)368 mm (14.5 inches)55%extreme
July Weather25°C (77°F)147 mm (5.8 inches)61%extreme
August Weather25°C (77°F)211 mm (8.3 inches)71%extreme
September Weather25°C (77°F)275 mm (10.8 inches)77%extreme
October Weather24°C (76°F)305 mm (12.0 inches)78%extreme
November Weather22°C (72°F)194 mm (7.6 inches)82%very high
December Weather21°C (70°F)98 mm (3.8 inches)86%very high

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