January Weather in Belen, Colombia

Last updated: August 23, 2025

In January, the average temperature in Belen, Colombia hovers around 13°C (55°F), with a minimum dipping to 3°C (38°F) and a maximum rising to 21°C (70°F). Expect around 99 mm (3.9 in) of precipitation over approximately 17 days, contributing to an average humidity level of 51%.

January Temperature in Belen

In January in Belen, the average temperature is 13°C (55°F), with a maximum that can reach 21°C (70°F) and a minimum that can drop to 3°C (38°F). Be sure to pack layers to stay comfortable during your travels.

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

The chart illustrates January 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, January typically has an average temperature of 13°C (55°F), with highs reaching up to 21°C (70°F) and lows dropping to around 3°C (38°F).

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

January Precipitation in Belen

In Belen in January, the precipitation amount is 99 mm (3.9 in) over a span of 17 days.

January Precipitation Trends in Belen

The chart displays monthly precipitation patterns in Belen, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Belen, January typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 17 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Belen

In Belen in January, humidity is 51%. With an average temperature of 13°C (55°F), this humidity feels like a pleasant, crisp atmosphere perfect for exploring. The refreshing air invigorates your senses, making it an ideal time for outdoor activities and sightseeing.

January Average Humidity in Belen

This chart illustrates the average monthly humidity levels in Belen, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Belen is approximately 51%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Belen

In Belen in January, 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 Belen, you can check here.

Maximum UV Index Levels in Belen for January

The chart shows the monthly maximum UV Index (UVI) for Belen in January, 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 January, the maximum UV index in Belen typically reaches 14, which falls under the extreme exposure category.

Data source: Belen January 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 January 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 January’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 January’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