May Weather in Belen, Colombia

Last updated: August 23, 2025

In May, the average temperature in Belen, Colombia hovers around 13°C (56°F), with minimums dipping to 7°C (44°F) and maximums reaching up to 22°C (72°F). During this month, expect 308 mm (12.1 in) of precipitation spread over 30 days, contributing to a fairly high average humidity of 85%.

May Temperature in Belen

In May in Belen, the average temperature is 13°C (56°F). Maximums can reach 22°C (72°F), while minimums can drop as low as 7°C (44°F). It's a great time for travelers to enjoy mild weather, making it perfect for outdoor activities and sightseeing.

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

The chart illustrates May temperature patterns in Belen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belen, May typically has an average temperature of 13°C (56°F), with highs reaching up to 22°C (72°F) and lows dropping to around 7°C (44°F).

Data source: Temperature data for Belen generated using information from the Copernicus Climate Change Service.

May Precipitation in Belen

In Belen in May, the total precipitation amount is 308 mm (12.1 in) recorded over a span of 30 days.

May Precipitation Trends in Belen

The chart displays monthly precipitation patterns in Belen, 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 Belen, May typically receives around 308 mm (12.1 inches) of precipitation spread over approximately 30 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Belen

In Belen in May humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.

May Average Humidity in Belen

This chart illustrates the average monthly humidity levels in Belen, 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 Belen is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Belen

In Belen in May, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Belen.

Maximum UV Index Levels in Belen for May

The chart shows the monthly maximum UV Index (UVI) for Belen 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 Belen typically reaches 16, which falls under the extreme exposure category.

Data source: Belen 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 Belen Compares to Other Months

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

This table compares monthly weather conditions in Belen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	99 mm (3.9 inches)	51%	extreme
February Weather	13°C (55°F)	144 mm (5.7 inches)	46%	extreme
March Weather	13°C (55°F)	246 mm (9.7 inches)	49%	extreme
April Weather	13°C (56°F)	297 mm (11.7 inches)	63%	extreme
May Weather	13°C (56°F)	308 mm (12.1 inches)	85%	extreme
June Weather	13°C (55°F)	234 mm (9.2 inches)	92%	extreme
July Weather	13°C (55°F)	208 mm (8.2 inches)	89%	extreme
August Weather	12°C (55°F)	193 mm (7.6 inches)	73%	extreme
September Weather	13°C (55°F)	260 mm (10.2 inches)	64%	extreme
October Weather	13°C (55°F)	289 mm (11.4 inches)	67%	extreme
November Weather	13°C (55°F)	217 mm (8.5 inches)	73%	extreme
December Weather	13°C (55°F)	132 mm (5.2 inches)	66%	extreme