August Weather in Zacatecoluca, El Salvador

Last updated: August 23, 2025

In August, the average temperature in Zacatecoluca, El Salvador is a warm 27°C (80°F), with a minimum of 21°C (71°F) and a maximum reaching up to 35°C (95°F). Expect a decent amount of precipitation, averaging 316 mm (12.5 in) over 25 days, which contributes to the region's high humidity levels of around 79%.

August Temperature in Zacatecoluca

In August in Zacatecoluca, the average temperature is 27°C (80°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 21°C (71°F). This warm and pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in Zacatecoluca.

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

The chart illustrates August temperature patterns in Zacatecoluca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zacatecoluca, August typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (71°F).

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

August Precipitation in Zacatecoluca

In Zacatecoluca in August, the precipitation amount is 316 mm (12.5 in) spread over 25 days, indicating a relatively wet period for the region.

August Precipitation Trends in Zacatecoluca

The chart displays monthly precipitation patterns in Zacatecoluca, 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 Zacatecoluca, August typically receives around 316 mm (12.5 inches) of precipitation spread over approximately 25 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Zacatecoluca

In Zacatecoluca in August humidity is 79%. With an average temperature of 27°C (80°F), this humidity feels like walking through a warm, dense blanket, making travel feel sluggish and allowing every step to become noticeably heavier.

August Average Humidity in Zacatecoluca

This chart illustrates the average monthly humidity levels in Zacatecoluca, 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 Zacatecoluca is approximately 79%, 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 Zacatecoluca

In Zacatecoluca in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Zacatecoluca.

Maximum UV Index Levels in Zacatecoluca for August

The chart shows the monthly maximum UV Index (UVI) for Zacatecoluca 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 Zacatecoluca typically reaches 13, which falls under the extreme exposure category.

Data source: Zacatecoluca 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 Zacatecoluca Compares to Other Months

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

This table compares monthly weather conditions in Zacatecoluca, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	2 mm (0.1 inches)	63%	extreme
February Weather	27°C (81°F)	6 mm (0.2 inches)	62%	extreme
March Weather	28°C (82°F)	8 mm (0.3 inches)	59%	extreme
April Weather	28°C (82°F)	53 mm (2.1 inches)	59%	extreme
May Weather	27°C (81°F)	324 mm (12.8 inches)	59%	extreme
June Weather	26°C (80°F)	391 mm (15.4 inches)	68%	extreme
July Weather	27°C (81°F)	182 mm (7.2 inches)	77%	extreme
August Weather	27°C (80°F)	316 mm (12.5 inches)	79%	extreme
September Weather	26°C (79°F)	349 mm (13.7 inches)	77%	extreme
October Weather	26°C (78°F)	407 mm (16.0 inches)	77%	extreme
November Weather	26°C (79°F)	84 mm (3.3 inches)	75%	very high
December Weather	26°C (79°F)	8 mm (0.3 inches)	66%	very high