July Weather in Barillas, Guatemala

Last updated: August 23, 2025

In July, the average temperature in Barillas, Guatemala is a comfortable 19°C (67°F). Temperatures can vary, dipping to a minimum of 11°C (53°F) and peaking at a pleasant 26°C (79°F). Expect around 127 mm (5.0 in) of precipitation spread over 22 days, contributing to an average humidity level of 75%.

July Temperature in Barillas

In July in Barillas, the average temperature is 19°C (67°F). The maximum can reach 26°C (79°F), while the minimum can drop to as low as 11°C (53°F). This mild climate makes Barillas an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates July 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, July typically has an average temperature of 19°C (67°F), with highs reaching up to 26°C (79°F) and lows dropping to around 11°C (53°F).

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

July Precipitation in Barillas

In Barillas in July, the precipitation amount is 127 mm (5.0 in) over the course of 22 days.

July Precipitation Trends in Barillas

The chart displays monthly precipitation patterns in Barillas, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Barillas, July typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 22 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Barillas

In Barillas in July humidity is 75%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, as you navigate through the vibrant streets or scenic landscapes.

July Average Humidity in Barillas

This chart illustrates the average monthly humidity levels in Barillas, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Barillas is approximately 75%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Barillas

In Barillas in July, 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 July

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

Data source: Barillas July 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 July 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 July’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 July’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