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May Weather in El Cacao, Dominican Republic

Last updated: August 23, 2025

In May, the average temperature in El Cacao, Dominican Republic is a pleasant 24°C (75°F), with a minimum of 18°C (65°F) and a maximum reaching 30°C (86°F). Expect moderate precipitation totaling 115 mm (4.5 in) spread over 24 days, paired with an average humidity level of 57%.

May Temperature in El Cacao

In May in El Cacao, the average temperature is 24°C (75°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 18°C (65°F). This mild climate makes it an ideal time for travelers looking to explore the area comfortably.

May Weather in El Cacao: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in El Cacao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Cacao, May typically has an average temperature of 24°C (75°F), with highs reaching up to 30°C (86°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec717272747576777777757473
Data source: Temperature data for El Cacao 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 El Cacao

In El Cacao in May, the precipitation amount is 115 mm (4.5 in) over a period of 24 days.

May Precipitation Trends in El Cacao

The chart displays monthly precipitation patterns in El Cacao, 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 El Cacao, May typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec41548396115839714510711010241
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in El Cacao

In El Cacao in May humidity is 57%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it pleasant for traveling but requiring a bit of hydration and occasional breaks in the shade to fully enjoy the surroundings.

May Average Humidity in El Cacao

This chart illustrates the average monthly humidity levels in El Cacao, 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 El Cacao is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%59%58%57%57%63%71%73%72%72%69%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in El Cacao

In El Cacao 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 El Cacao.

Maximum UV Index Levels in El Cacao for May

The chart shows the monthly maximum UV Index (UVI) for El Cacao 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 El Cacao typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313131313121198
Data source: El Cacao 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 El Cacao Compares to Other Months

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

This table compares monthly weather conditions in El Cacao, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)41 mm (1.6 inches)65%very high
February Weather22°C (72°F)54 mm (2.1 inches)63%extreme
March Weather22°C (72°F)83 mm (3.3 inches)59%extreme
April Weather23°C (74°F)96 mm (3.8 inches)58%extreme
May Weather24°C (75°F)115 mm (4.5 inches)57%extreme
June Weather25°C (76°F)83 mm (3.3 inches)57%extreme
July Weather25°C (77°F)97 mm (3.8 inches)63%extreme
August Weather25°C (77°F)145 mm (5.7 inches)71%extreme
September Weather25°C (77°F)107 mm (4.2 inches)73%extreme
October Weather24°C (76°F)110 mm (4.3 inches)72%extreme
November Weather23°C (74°F)101 mm (4.0 inches)72%very high
December Weather23°C (73°F)41 mm (1.6 inches)69%very high

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