March Weather in Barillas, Guatemala

Last updated: August 23, 2025

In March, the average temperature in Barillas, Guatemala is a comfortable 17°C (63°F). Visitors can expect a minimum temperature of 7°C (45°F) and a maximum reaching 27°C (81°F). During this month, the region experiences 44 mm (1.7 in) of precipitation over approximately 8 days, with an average humidity level of 59%. Whether you're planning outdoor activities or simply exploring, the weather offers a pleasant backdrop for your adventures!

March Temperature in Barillas

In March in Barillas, the average temperature is 17°C (63°F). Maximums can reach 27°C (81°F) and minimums can be as low as 7°C (45°F). This makes Barillas a comfortable destination for travelers looking to enjoy mild weather and explore the local attractions.

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

The chart illustrates March temperature patterns in Barillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barillas, March typically has an average temperature of 17°C (63°F), with highs reaching up to 27°C (81°F) and lows dropping to around 7°C (45°F).

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

March Precipitation in Barillas

In Barillas in March, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

March Precipitation Trends in Barillas

The chart displays monthly precipitation patterns in Barillas, 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 Barillas, March typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 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 Barillas

In Barillas in March, humidity is 59%. With an average temperature of 17°C (63°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as long as you're prepared for occasional mugginess.

March Average Humidity in Barillas

This chart illustrates the average monthly humidity levels in Barillas, 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 Barillas is approximately 59%, 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 Barillas

In Barillas in March, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Barillas.

Maximum UV Index Levels in Barillas for March

The chart shows the monthly maximum UV Index (UVI) for Barillas 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 Barillas typically reaches 15, which falls under the extreme exposure category.

Data source: Barillas 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 Barillas Compares to Other Months

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

This table compares monthly weather conditions in Barillas, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	101 mm (4.0 inches)	76%	extreme
February Weather	17°C (62°F)	57 mm (2.3 inches)	68%	extreme
March Weather	17°C (63°F)	44 mm (1.7 inches)	59%	extreme
April Weather	19°C (67°F)	98 mm (3.9 inches)	57%	extreme
May Weather	20°C (69°F)	228 mm (9.0 inches)	65%	extreme
June Weather	20°C (68°F)	579 mm (22.8 inches)	66%	extreme
July Weather	19°C (67°F)	127 mm (5.0 inches)	75%	extreme
August Weather	19°C (67°F)	222 mm (8.7 inches)	82%	extreme
September Weather	19°C (67°F)	278 mm (10.9 inches)	82%	extreme
October Weather	19°C (67°F)	300 mm (11.8 inches)	83%	extreme
November Weather	17°C (63°F)	168 mm (6.6 inches)	80%	extreme
December Weather	16°C (61°F)	89 mm (3.5 inches)	76%	very high