August Weather in Macapa, Brazil

Last updated: August 22, 2025

In Macapa, Brazil, the average temperature in August is a warm 28°C (83°F). Expect lows around 24°C (75°F) and highs reaching 33°C (92°F). During this month, precipitation averages 84 mm (3.3 in) over 21 days, while the average humidity sits at a comfortable 58%. Prepare for a mix of warmth and occasional rain!

August Temperature in Macapa

In August in Macapa, the average temperature is 28°C (83°F), with maximums reaching 33°C (92°F) and minimums dipping as low as 24°C (75°F). This warm and pleasant climate makes Macapa an ideal destination for travelers seeking a sunny getaway.

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

The chart illustrates August temperature patterns in Macapa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Macapa, August typically has an average temperature of 28°C (83°F), with highs reaching up to 33°C (92°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Macapa

In Macapa in August, the total precipitation amount is 84 mm (3.3 in) occurring over the course of 21 days.

August Precipitation Trends in Macapa

The chart displays monthly precipitation patterns in Macapa, 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 Macapa, August typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 21 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 Macapa

In Macapa in August humidity is 58%. With an average temperature of 28°C (83°F), this humidity feels like experiencing a warm, enveloping blanket that can make outdoor activities feel a bit sticky, yet still comfortable for leisurely exploration.

August Average Humidity in Macapa

This chart illustrates the average monthly humidity levels in Macapa, 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 Macapa is approximately 58%, 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 Macapa

In Macapa 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 Macapa.

Maximum UV Index Levels in Macapa for August

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

Data source: Macapa 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 Macapa Compares to Other Months

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

This table compares monthly weather conditions in Macapa, 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)	267 mm (10.5 inches)	82%	extreme
February Weather	26°C (79°F)	371 mm (14.6 inches)	66%	extreme
March Weather	26°C (79°F)	348 mm (13.7 inches)	61%	extreme
April Weather	26°C (80°F)	463 mm (18.2 inches)	73%	extreme
May Weather	27°C (80°F)	424 mm (16.7 inches)	87%	extreme
June Weather	27°C (81°F)	249 mm (9.8 inches)	86%	extreme
July Weather	27°C (81°F)	185 mm (7.3 inches)	71%	extreme
August Weather	28°C (83°F)	84 mm (3.3 inches)	58%	extreme
September Weather	29°C (84°F)	41 mm (1.6 inches)	54%	extreme
October Weather	29°C (84°F)	24 mm (0.9 inches)	54%	extreme
November Weather	28°C (83°F)	101 mm (4.0 inches)	56%	extreme
December Weather	27°C (81°F)	223 mm (8.8 inches)	72%	extreme