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August Weather in Sao Goncalo, Brazil

Last updated: August 22, 2025

In Sao Goncalo, Brazil, the average temperature in August hovers around 21°C (70°F), creating a pleasant backdrop for outdoor activities. However, temperatures can fluctuate, with a minimum of 11°C (52°F) and a maximum of 34°C (94°F). Expect some rain, as 71 mm (2.8 in) of precipitation is recorded over 11 days. With an average humidity of 73%, the air carries a hint of warmth and moisture, influencing the region's vibrant atmosphere.

August Temperature in Sao Goncalo

In August in Sao Goncalo, the average temperature is 21°C (70°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 11°C (52°F). This pleasant climate makes it an ideal time for outdoor adventures and sightseeing.

August Weather in Sao Goncalo: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Sao Goncalo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Goncalo, August typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (94°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec818079767271697074757578
Data source: Temperature data for Sao Goncalo 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 Sao Goncalo

In Sao Goncalo in August, the precipitation amount is 71 mm (2.8 in) distributed over 11 days.

August Precipitation Trends in Sao Goncalo

The chart displays monthly precipitation patterns in Sao Goncalo, 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 Sao Goncalo, August typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec168215184966847377163123191217
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sao Goncalo

In Sao Goncalo in August, humidity is 73%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace that can make outdoor activities feel sweltering, so it's essential to stay hydrated and take breaks in the shade while exploring.

August Average Humidity in Sao Goncalo

This chart illustrates the average monthly humidity levels in Sao Goncalo, 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 Sao Goncalo is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%86%83%81%80%76%73%68%61%72%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sao Goncalo

In Sao Goncalo in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sao Goncalo.

Maximum UV Index Levels in Sao Goncalo for August

The chart shows the monthly maximum UV Index (UVI) for Sao Goncalo 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 Sao Goncalo typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310767911121315
Data source: Sao Goncalo 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 Sao Goncalo Compares to Other Months

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

This table compares monthly weather conditions in Sao Goncalo, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)168 mm (6.6 inches)85%extreme
February Weather26°C (80°F)215 mm (8.5 inches)85%extreme
March Weather26°C (80°F)184 mm (7.2 inches)86%extreme
April Weather24°C (76°F)96 mm (3.8 inches)83%very high
May Weather22°C (72°F)68 mm (2.7 inches)81%high
June Weather22°C (71°F)47 mm (1.8 inches)80%high
July Weather21°C (69°F)37 mm (1.5 inches)76%high
August Weather21°C (70°F)71 mm (2.8 inches)73%very high
September Weather23°C (74°F)63 mm (2.5 inches)68%extreme
October Weather24°C (75°F)123 mm (4.9 inches)61%extreme
November Weather24°C (75°F)191 mm (7.5 inches)72%extreme
December Weather26°C (78°F)217 mm (8.6 inches)75%extreme

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