August Weather in Colotenango, Guatemala

Last updated: August 23, 2025

In Colotenango, Guatemala, the average temperature in August hovers around 18°C (65°F). Expect a range where temperatures can dip to a cool 10°C (50°F) and soar to a warm 28°C (82°F). During this month, anticipate 245 mm (9.6 in) of precipitation spread over 25 days, contributing to an average humidity of 82%. Prepare for a blend of warmth and wetness as you enjoy your time in this vibrant locale!

August Temperature in Colotenango

In August in Colotenango, the average temperature is 18°C (65°F). Maximum temperatures can reach 28°C (82°F), while minimums can drop as low as 10°C (50°F). This mild weather makes Colotenango an ideal destination for travelers seeking comfortable conditions for outdoor activities.

August Weather in Colotenango: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Colotenango, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colotenango, August typically has an average temperature of 18°C (65°F), with highs reaching up to 28°C (82°F) and lows dropping to around 10°C (50°F).

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

August Precipitation in Colotenango

In Colotenango in August, the total precipitation amounts to 245 mm (9.6 in) distributed over 25 days.

August Precipitation Trends in Colotenango

The chart displays monthly precipitation patterns in Colotenango, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Colotenango, August typically receives around 245 mm (9.6 inches) of precipitation spread over approximately 25 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Colotenango

In Colotenango in August, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

August Average Humidity in Colotenango

This chart illustrates the average monthly humidity levels in Colotenango, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Colotenango is approximately 82%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Colotenango

In Colotenango in August, 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 Colotenango.

Maximum UV Index Levels in Colotenango for August

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

Data source: Colotenango August 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 August Weather in Colotenango Compares to Other Months

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

This table compares monthly weather conditions in Colotenango, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	10 mm (0.4 inches)	76%	extreme
February Weather	17°C (63°F)	6 mm (0.2 inches)	68%	extreme
March Weather	18°C (65°F)	8 mm (0.3 inches)	59%	extreme
April Weather	19°C (67°F)	35 mm (1.4 inches)	57%	extreme
May Weather	19°C (67°F)	179 mm (7.0 inches)	65%	extreme
June Weather	18°C (65°F)	341 mm (13.4 inches)	66%	extreme
July Weather	18°C (65°F)	127 mm (5.0 inches)	75%	extreme
August Weather	18°C (65°F)	245 mm (9.6 inches)	82%	extreme
September Weather	18°C (64°F)	308 mm (12.1 inches)	82%	extreme
October Weather	18°C (64°F)	246 mm (9.7 inches)	83%	extreme
November Weather	17°C (62°F)	60 mm (2.4 inches)	80%	extreme
December Weather	16°C (61°F)	14 mm (0.6 inches)	76%	very high