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May Weather in La Caya, Dominican Republic

Last updated: August 23, 2025

In La Caya, Dominican Republic, the average temperature in May hovers around 27°C (81°F), with minimums dipping to 21°C (71°F) and maximums soaring to 36°C (96°F). Expect about 55 mm (2.2 in) of precipitation spread over 10 days, all while enjoying an average humidity of 57%.

May Temperature in La Caya

In May in La Caya, the average temperature is 27°C (81°F), with maximums reaching 36°C (96°F) and minimums dipping as low as 21°C (71°F). It’s an ideal time for travelers seeking warm weather and plenty of sunshine.

May Weather in La Caya: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in La Caya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Caya, May typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (96°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec767677798182838382817977
Data source: Temperature data for La Caya 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 La Caya

In La Caya in May, the precipitation amount is 55 mm (2.2 in) spread over a duration of 10 days.

May Precipitation Trends in La Caya

The chart displays monthly precipitation patterns in La Caya, 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 La Caya, May typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec4528854755293340108696138
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in La Caya

In La Caya in May humidity is 57%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making it slightly uncomfortable for traveling as you may find yourself feeling sticky and needing to take breaks in shaded areas to stay refreshed.

May Average Humidity in La Caya

This chart illustrates the average monthly humidity levels in La Caya, 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 La Caya 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 La Caya

In La Caya 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 La Caya.

Maximum UV Index Levels in La Caya for May

The chart shows the monthly maximum UV Index (UVI) for La Caya 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 La Caya typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121313121198
Data source: La Caya 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 La Caya Compares to Other Months

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

This table compares monthly weather conditions in La Caya, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)45 mm (1.8 inches)65%very high
February Weather25°C (76°F)28 mm (1.1 inches)63%extreme
March Weather25°C (77°F)85 mm (3.3 inches)59%extreme
April Weather26°C (79°F)47 mm (1.9 inches)58%extreme
May Weather27°C (81°F)55 mm (2.2 inches)57%extreme
June Weather28°C (83°F)29 mm (1.1 inches)57%extreme
July Weather28°C (83°F)33 mm (1.3 inches)63%extreme
August Weather29°C (84°F)40 mm (1.6 inches)71%extreme
September Weather28°C (83°F)108 mm (4.3 inches)73%extreme
October Weather27°C (81°F)69 mm (2.7 inches)72%extreme
November Weather26°C (80°F)61 mm (2.4 inches)72%very high
December Weather25°C (78°F)38 mm (1.5 inches)69%very high

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