August Weather in Macouria, French Guiana

Last updated: August 23, 2025

In Macouria, French Guiana, the average temperature in August is a pleasant 27°C (81°F), with a minimum of 24°C (75°F) and a maximum reaching 32°C (89°F). Expect about 92 mm (3.6 in) of precipitation over 18 days, contributing to an average humidity level of 80%. Perfect for those who enjoy warm, tropical climates!

August Temperature in Macouria

In August in Macouria, the average temperature is 27°C (81°F), with maximums reaching up to 32°C (89°F) and minimums dropping to as low as 24°C (75°F). This pleasant climate makes it an ideal time to explore and enjoy outdoor activities in Macouria.

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

The chart illustrates August temperature patterns in Macouria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Macouria, August typically has an average temperature of 27°C (81°F), with highs reaching up to 32°C (89°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Macouria

In Macouria in August, the total precipitation amount is 92 mm (3.6 in) spread over 18 days.

August Precipitation Trends in Macouria

The chart displays monthly precipitation patterns in Macouria, 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 Macouria, August typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 18 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 Macouria

In Macouria in August humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

August Average Humidity in Macouria

This chart illustrates the average monthly humidity levels in Macouria, 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 Macouria is approximately 80%, 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 Macouria

In Macouria 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 Macouria.

Maximum UV Index Levels in Macouria for August

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

Data source: Macouria 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 Macouria Compares to Other Months

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

This table compares monthly weather conditions in Macouria, 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)	225 mm (8.9 inches)	78%	extreme
February Weather	26°C (79°F)	189 mm (7.5 inches)	76%	extreme
March Weather	26°C (80°F)	196 mm (7.7 inches)	76%	extreme
April Weather	26°C (80°F)	390 mm (15.4 inches)	77%	extreme
May Weather	26°C (80°F)	576 mm (22.7 inches)	78%	extreme
June Weather	26°C (79°F)	433 mm (17.1 inches)	87%	extreme
July Weather	26°C (80°F)	269 mm (10.6 inches)	81%	extreme
August Weather	27°C (81°F)	92 mm (3.6 inches)	80%	extreme
September Weather	28°C (82°F)	56 mm (2.2 inches)	79%	extreme
October Weather	28°C (82°F)	59 mm (2.3 inches)	80%	extreme
November Weather	27°C (81°F)	204 mm (8.0 inches)	85%	extreme
December Weather	26°C (79°F)	349 mm (13.7 inches)	84%	extreme