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May Weather in Sincelejo, Colombia

Last updated: August 23, 2025

In Sincelejo, Colombia, the average temperature in May hovers around 28°C (83°F). With a minimum dipping to 23°C (74°F) and a maximum soaring to 35°C (95°F), prepare for some warm days! Expect 267 mm (10.5 in) of precipitation spread over 29 days, and a relative humidity of 79% creates a humid atmosphere. Stay hydrated and enjoy the balmy weather!

May Temperature in Sincelejo

In May in Sincelejo, the average temperature is 28°C (83°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 23°C (74°F). This warm climate makes Sincelejo an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates May temperature patterns in Sincelejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sincelejo, May typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec838484838282828282818182
Data source: Temperature data for Sincelejo 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 Sincelejo

In Sincelejo in May, the total precipitation amount is 267 mm (10.5 in) spread over 29 days.

May Precipitation Trends in Sincelejo

The chart displays monthly precipitation patterns in Sincelejo, 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 Sincelejo, May typically receives around 267 mm (10.5 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec2474114526723420420921121517756
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sincelejo

In Sincelejo in May humidity is 79%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities a challenge but also adding a certain tropical charm to your travel experience.

May Average Humidity in Sincelejo

This chart illustrates the average monthly humidity levels in Sincelejo, 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 Sincelejo is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%67%65%67%79%87%88%87%87%86%86%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sincelejo

In Sincelejo 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 Sincelejo, you can check here.

Maximum UV Index Levels in Sincelejo for May

The chart shows the monthly maximum UV Index (UVI) for Sincelejo 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 Sincelejo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213151413131313131110
Data source: Sincelejo 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 Sincelejo Compares to Other Months

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

This table compares monthly weather conditions in Sincelejo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)24 mm (0.9 inches)70%extreme
February Weather29°C (84°F)7 mm (0.3 inches)67%extreme
March Weather29°C (84°F)41 mm (1.6 inches)65%extreme
April Weather28°C (83°F)145 mm (5.7 inches)67%extreme
May Weather28°C (83°F)267 mm (10.5 inches)79%extreme
June Weather28°C (83°F)234 mm (9.2 inches)87%extreme
July Weather28°C (83°F)204 mm (8.0 inches)88%extreme
August Weather28°C (82°F)209 mm (8.2 inches)87%extreme
September Weather28°C (82°F)211 mm (8.3 inches)87%extreme
October Weather27°C (81°F)215 mm (8.5 inches)86%extreme
November Weather27°C (82°F)177 mm (7.0 inches)86%extreme
December Weather28°C (83°F)56 mm (2.2 inches)80%very high

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