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May Weather in San Lucas, Honduras

Last updated: August 23, 2025

In May, the average temperature in San Lucas, Honduras is a warm 26°C (79°F). Expect a range from a cozy 19°C (66°F) to a sweltering 37°C (98°F). With 221 mm (8.7 in) of precipitation spread over 21 days, you might want to pack an umbrella. On the bright side, enjoy an average humidity of 50%, making the heat a bit more bearable!

May Temperature in San Lucas

In May, in San Lucas, the average temperature is 26°C (79°F), with maximums reaching up to 37°C (98°F) and minimums dropping as low as 19°C (66°F). This warm climate makes San Lucas an ideal destination for travelers looking to enjoy sunny days and pleasant evenings.

May Weather in San Lucas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Lucas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Lucas, May typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (98°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec747678807877787877757574
Data source: Temperature data for San Lucas 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 Lucas

In San Lucas in May, the total precipitation amount is 221 mm (8.7 in), which falls over the course of 21 days.

May Precipitation Trends in San Lucas

The chart displays monthly precipitation patterns in San Lucas, 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 Lucas, May typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec4443622117949118192345635
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Lucas

In San Lucas in May humidity is 50%. With an average temperature of 26°C (79°F), this humidity feels like a pleasant warmth that envelops you, making it ideal for leisurely strolls and exploration, though you may find yourself seeking shade or a refreshing drink after a few hours of outdoor activity.

May Average Humidity in San Lucas

This chart illustrates the average monthly humidity levels in San Lucas, 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 Lucas is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%54%51%50%50%55%65%64%69%68%61%56%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Lucas

In San Lucas 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 San Lucas, you can check here.

Maximum UV Index Levels in San Lucas for May

The chart shows the monthly maximum UV Index (UVI) for San Lucas 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 Lucas typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131414141414131313109
Data source: San Lucas 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 Lucas Compares to Other Months

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

This table compares monthly weather conditions in San Lucas, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)4 mm (0.2 inches)56%extreme
February Weather24°C (76°F)4 mm (0.2 inches)54%extreme
March Weather25°C (78°F)4 mm (0.1 inches)51%extreme
April Weather27°C (80°F)36 mm (1.4 inches)50%extreme
May Weather26°C (79°F)221 mm (8.7 inches)50%extreme
June Weather25°C (77°F)179 mm (7.0 inches)55%extreme
July Weather25°C (78°F)48 mm (1.9 inches)65%extreme
August Weather25°C (78°F)118 mm (4.6 inches)64%extreme
September Weather25°C (77°F)192 mm (7.5 inches)69%extreme
October Weather24°C (75°F)345 mm (13.6 inches)68%extreme
November Weather24°C (75°F)63 mm (2.5 inches)61%very high
December Weather23°C (74°F)5 mm (0.2 inches)56%very high

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