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August Weather in Acajutla, El Salvador

Last updated: August 23, 2025

In Acajutla, El Salvador, the average temperature in August reaches a warm 28°C (82°F). During this time, temperatures can dip to a minimum of 24°C (76°F) and peak at a maximum of 31°C (89°F). With 273 mm (10.7 in) of precipitation spread over 27 days, visitors can expect a rather humid experience, as the average humidity sits at 79%. 🌦️

August Temperature in Acajutla

In August in Acajutla, the average temperature is 28°C (82°F), with a maximum reaching 31°C (89°F) and a minimum dropping as low as 24°C (76°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Acajutla.

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

The chart illustrates August temperature patterns in Acajutla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Acajutla, August typically has an average temperature of 28°C (82°F), with highs reaching up to 31°C (89°F) and lows dropping to around 24°C (76°F).
JanFebMarAprMayJunJulAugSepOctNovDec808182828281828281818181
Data source: Temperature data for Acajutla generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Acajutla

In Acajutla in August, the total precipitation amount is 273 mm (10.7 in) spread over 27 days.

August Precipitation Trends in Acajutla

The chart displays monthly precipitation patterns in Acajutla, 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 Acajutla, August typically receives around 273 mm (10.7 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec541240248291177273284341768
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Acajutla

In Acajutla in August humidity is 79%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration more strenuous and requiring frequent breaks for hydration.

August Average Humidity in Acajutla

This chart illustrates the average monthly humidity levels in Acajutla, 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 Acajutla is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%62%59%59%59%68%78%79%77%77%75%67%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Acajutla

In Acajutla 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 Acajutla.

Maximum UV Index Levels in Acajutla for August

The chart shows the monthly maximum UV Index (UVI) for Acajutla 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 Acajutla typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141413131312109
Data source: Acajutla 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 Acajutla Compares to Other Months

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

This table compares monthly weather conditions in Acajutla, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)5 mm (0.2 inches)63%extreme
February Weather27°C (81°F)4 mm (0.2 inches)62%extreme
March Weather28°C (82°F)12 mm (0.5 inches)59%extreme
April Weather28°C (83°F)40 mm (1.6 inches)59%extreme
May Weather28°C (82°F)248 mm (9.8 inches)59%extreme
June Weather27°C (82°F)291 mm (11.5 inches)68%extreme
July Weather28°C (82°F)176 mm (6.9 inches)77%extreme
August Weather28°C (82°F)273 mm (10.7 inches)79%extreme
September Weather27°C (81°F)284 mm (11.2 inches)77%extreme
October Weather27°C (81°F)341 mm (13.4 inches)77%extreme
November Weather27°C (81°F)76 mm (3.0 inches)75%very high
December Weather27°C (81°F)8 mm (0.3 inches)66%very high

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