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August Weather in Herval, Brazil

Last updated: August 22, 2025

In Herval, Brazil, the average temperature in August hovers around 13°C (56°F), creating a pleasantly mild climate. Expect minimum temperatures to dip to 0°C (32°F), with a cozy maximum of 31°C (88°F). During this month, precipitation averages 118 mm (4.7 in) spread over 8 days, contributing to an overall average humidity of 78%. Prepare for a unique blend of warmth and moisture!

August Temperature in Herval

In August in Herval, the average temperature is 13°C (56°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as 0°C (32°F). Be prepared for a wide range of temperatures when traveling during this time!

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

The chart illustrates August temperature patterns in Herval, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Herval, August typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec747370665956545559636771
Data source: Temperature data for Herval 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 Herval

In Herval in August, the precipitation amount is 118 mm (4.7 in) over the course of 8 days.

August Precipitation Trends in Herval

The chart displays monthly precipitation patterns in Herval, 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 Herval, August typically receives around 118 mm (4.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec13494767694981091181581378564
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Herval

In Herval in August, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.

August Average Humidity in Herval

This chart illustrates the average monthly humidity levels in Herval, 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 Herval is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%74%76%82%87%86%81%78%82%82%79%77%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Herval

In Herval in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Herval, you can refer to this Hourly UV Index in Herval.

Maximum UV Index Levels in Herval for August

The chart shows the monthly maximum UV Index (UVI) for Herval 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 Herval typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312854469111314
Data source: Herval 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 Herval Compares to Other Months

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

This table compares monthly weather conditions in Herval, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)133 mm (5.3 inches)71%extreme
February Weather23°C (73°F)94 mm (3.7 inches)74%extreme
March Weather21°C (70°F)76 mm (3.0 inches)76%extreme
April Weather19°C (66°F)76 mm (3.0 inches)81%very high
May Weather15°C (59°F)94 mm (3.7 inches)87%moderate
June Weather13°C (56°F)98 mm (3.9 inches)86%moderate
July Weather12°C (54°F)109 mm (4.3 inches)81%moderate
August Weather13°C (56°F)118 mm (4.7 inches)78%high
September Weather15°C (60°F)158 mm (6.2 inches)82%very high
October Weather17°C (63°F)137 mm (5.4 inches)82%extreme
November Weather20°C (67°F)85 mm (3.3 inches)79%extreme
December Weather22°C (71°F)64 mm (2.5 inches)77%extreme

Compare Herval's Climate with Cities Worldwide