August Weather in Chajul, Guatemala

Last updated: August 23, 2025

In August, the average temperature in Chajul, Guatemala hovers around 20°C (68°F), providing a comfortable climate for exploration. While temperatures can dip to a minimum of 13°C (55°F), they can also reach a pleasant maximum of 28°C (82°F). However, be prepared for some rainfall, with an average precipitation of 275 mm (10.8 in) spread over approximately 28 days and humidity levels soaring at 82%.

August Temperature in Chajul

In August in Chajul, the average temperature is 20°C (68°F). Maximums can reach 28°C (82°F), and minimums can be as low as 13°C (55°F). This pleasant weather makes it an ideal time to explore Chajul.

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

The chart illustrates August temperature patterns in Chajul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chajul, August typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (82°F) and lows dropping to around 13°C (55°F).

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

August Precipitation in Chajul

In Chajul in August, the precipitation amount is 275 mm (10.8 in) over the course of 28 days.

August Precipitation Trends in Chajul

The chart displays monthly precipitation patterns in Chajul, 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 Chajul, August typically receives around 275 mm (10.8 inches) of precipitation spread over approximately 28 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 Chajul

In Chajul in August humidity is 82%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit sluggish but surprisingly refreshing, as long as you take breaks in shaded areas to cool off.

August Average Humidity in Chajul

This chart illustrates the average monthly humidity levels in Chajul, 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 Chajul 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 Chajul

In Chajul in August, 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 Chajul, you can check here.

Maximum UV Index Levels in Chajul for August

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

Data source: Chajul 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 Chajul Compares to Other Months

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

This table compares monthly weather conditions in Chajul, 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)	111 mm (4.4 inches)	76%	extreme
February Weather	17°C (63°F)	76 mm (3.0 inches)	68%	extreme
March Weather	18°C (64°F)	56 mm (2.2 inches)	59%	extreme
April Weather	20°C (68°F)	86 mm (3.4 inches)	57%	extreme
May Weather	21°C (70°F)	195 mm (7.7 inches)	65%	extreme
June Weather	20°C (69°F)	408 mm (16.1 inches)	66%	extreme
July Weather	19°C (67°F)	202 mm (7.9 inches)	75%	extreme
August Weather	20°C (68°F)	275 mm (10.8 inches)	82%	extreme
September Weather	20°C (68°F)	284 mm (11.2 inches)	82%	extreme
October Weather	19°C (67°F)	280 mm (11.0 inches)	83%	extreme
November Weather	18°C (64°F)	198 mm (7.8 inches)	80%	extreme
December Weather	17°C (62°F)	106 mm (4.2 inches)	76%	very high