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August Weather in San Luis, Venezuela

Last updated: August 28, 2025

In San Luis, Venezuela, the average temperature in August is a warm 28°C (82°F), with a minimum of 20°C (68°F) and a maximum reaching 39°C (102°F). Expect some humidity, as the average sits at 73%. Over the course of the month, anticipate about 64 mm (2.5 in) of precipitation spread across 12 days, making it a season of warmth and occasional showers!

August Temperature in San Luis

In August in San Luis, the average temperature is 28°C (82°F). Maximums can reach 39°C (102°F) and minimums can be as low as 20°C (68°F). This warm climate makes San Luis an ideal destination for sun-seekers and outdoor enthusiasts.

August Weather in San Luis: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Luis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Luis, August typically has an average temperature of 28°C (82°F), with highs reaching up to 39°C (102°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec767777798080818281797877
Data source: Temperature data for San Luis 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 San Luis

In San Luis in August, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.

August Precipitation Trends in San Luis

The chart displays monthly precipitation patterns in San Luis, 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 San Luis, August typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec129475510686446516015412718
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Luis

In San Luis in August humidity is 73%. With an average temperature of 28°C (82°F), this humidity feels like stepping into a warm, thick blanket, making traveling feel sticky and heavier; staying hydrated and taking breaks in the shade becomes essential.

August Average Humidity in San Luis

This chart illustrates the average monthly humidity levels in San Luis, 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 San Luis is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%70%69%68%69%74%79%73%69%69%71%70%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Luis

In San Luis 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 San Luis.

Maximum UV Index Levels in San Luis for August

The chart shows the monthly maximum UV Index (UVI) for San Luis 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 San Luis typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314141413131313131110
Data source: San Luis 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 San Luis Compares to Other Months

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

This table compares monthly weather conditions in San Luis, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (76°F)12 mm (0.5 inches)69%extreme
February Weather25°C (77°F)9 mm (0.4 inches)69%extreme
March Weather25°C (78°F)47 mm (1.9 inches)69%extreme
April Weather26°C (79°F)55 mm (2.2 inches)68%extreme
May Weather27°C (81°F)106 mm (4.2 inches)69%extreme
June Weather27°C (80°F)86 mm (3.4 inches)74%extreme
July Weather27°C (81°F)44 mm (1.7 inches)79%extreme
August Weather28°C (82°F)64 mm (2.5 inches)73%extreme
September Weather27°C (81°F)160 mm (6.3 inches)69%extreme
October Weather26°C (79°F)154 mm (6.1 inches)69%extreme
November Weather25°C (78°F)127 mm (5.0 inches)71%extreme
December Weather25°C (78°F)18 mm (0.7 inches)70%very high

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