March Weather in Belen, Uruguay

Last updated: August 28, 2025

In March, the average temperature in Belen, Uruguay is a pleasant 23°C (73°F). Expect temperatures to vary, with a minimum of 9°C (49°F) and a maximum reaching up to 38°C (101°F). Rainfall is not uncommon, accumulating to about 101 mm (4.0 in) over the course of 7 days. With an average humidity of 69%, be prepared for a warm and somewhat sultry atmosphere.

March Temperature in Belen

In March in Belen, the average temperature is 23°C (73°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop to as low as 9°C (49°F). This diverse range makes Belen an ideal destination for travelers seeking both warm days and cool nights.

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

The chart illustrates March 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, March typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 9°C (49°F).

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

March Precipitation in Belen

In Belen in March, the precipitation amount is 101 mm (4.0 in) over a period of 7 days.

March Precipitation Trends in Belen

The chart displays monthly precipitation patterns in Belen, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Belen, March typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 7 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Belen

In Belen in March humidity is 69%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls but potentially uncomfortable during the peak hours of the day, so travelers should stay hydrated and seek shade when exploring.

March Average Humidity in Belen

This chart illustrates the average monthly humidity levels in Belen, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Belen is approximately 69%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Belen

In Belen in March, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Belen.

Maximum UV Index Levels in Belen for March

The chart shows the monthly maximum UV Index (UVI) for Belen in March, 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 March, the maximum UV index in Belen typically reaches 12, which falls under the extreme exposure category.

Data source: Belen March 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 March 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 March’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 March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	129 mm (5.1 inches)	59%	extreme
February Weather	25°C (77°F)	109 mm (4.3 inches)	56%	extreme
March Weather	23°C (73°F)	101 mm (4.0 inches)	69%	extreme
April Weather	20°C (69°F)	102 mm (4.0 inches)	78%	very high
May Weather	16°C (61°F)	132 mm (5.2 inches)	82%	high
June Weather	14°C (57°F)	102 mm (4.0 inches)	81%	moderate
July Weather	13°C (55°F)	63 mm (2.5 inches)	66%	moderate
August Weather	14°C (58°F)	107 mm (4.2 inches)	54%	high
September Weather	17°C (63°F)	133 mm (5.2 inches)	60%	very high
October Weather	19°C (67°F)	136 mm (5.3 inches)	59%	extreme
November Weather	23°C (73°F)	87 mm (3.4 inches)	57%	extreme
December Weather	25°C (77°F)	71 mm (2.8 inches)	68%	extreme