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May Weather in Dolores, Guatemala

Last updated: August 23, 2025

In May, the average temperature in Dolores, Guatemala hovers around 28°C (82°F), with a comfortable minimum of 19°C (67°F) and an occasional peak at a sweltering 39°C (102°F). Expect significant precipitation of 119 mm (4.7 in) over approximately 18 days, alongside an average humidity level of 62%. Be prepared for a mix of warm days and refreshing rain!

May Temperature in Dolores

In May in Dolores, the average temperature is 28°C (82°F), with maximums reaching up to 39°C (102°F) and minimums dropping as low as 19°C (67°F). This makes Dolores an ideal destination for travelers seeking warm and sunny weather.

May Weather in Dolores: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Dolores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dolores, May typically has an average temperature of 28°C (82°F), with highs reaching up to 39°C (102°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec727476818280808079777372
Data source: Temperature data for Dolores 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 Dolores

In Dolores in May, the precipitation amount is 119 mm (4.7 in) over the course of 18 days.

May Precipitation Trends in Dolores

The chart displays monthly precipitation patterns in Dolores, 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 Dolores, May typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec5833375311923410613821424515378
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Dolores

In Dolores in May, humidity is 62%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense fog, making outdoor activities a bit more challenging but still enjoyable for those who appreciate the tropical atmosphere.

May Average Humidity in Dolores

This chart illustrates the average monthly humidity levels in Dolores, 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 Dolores is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%67%62%62%63%66%73%82%86%87%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Dolores

In Dolores 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 Dolores, you can check here.

Maximum UV Index Levels in Dolores for May

The chart shows the monthly maximum UV Index (UVI) for Dolores 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 Dolores typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141313131312109
Data source: Dolores 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 Dolores Compares to Other Months

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

This table compares monthly weather conditions in Dolores, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)58 mm (2.3 inches)85%very high
February Weather23°C (74°F)33 mm (1.3 inches)78%extreme
March Weather25°C (77°F)37 mm (1.5 inches)67%extreme
April Weather27°C (81°F)53 mm (2.1 inches)62%extreme
May Weather28°C (82°F)119 mm (4.7 inches)62%extreme
June Weather27°C (80°F)234 mm (9.2 inches)63%extreme
July Weather27°C (80°F)106 mm (4.2 inches)66%extreme
August Weather27°C (80°F)138 mm (5.4 inches)73%extreme
September Weather26°C (79°F)214 mm (8.4 inches)82%extreme
October Weather25°C (77°F)245 mm (9.6 inches)86%extreme
November Weather23°C (74°F)153 mm (6.0 inches)87%very high
December Weather22°C (72°F)78 mm (3.1 inches)87%very high

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