August Weather in Iracoubo, French Guiana

Last updated: August 23, 2025

In August, the average temperature in Iracoubo, French Guiana reaches a warm 27°C (82°F). Expect temperatures to range from a comfortable 24°C (75°F) to a balmy 32°C (91°F). During this time, be prepared for a total precipitation amount of 132 mm (5.2 in) spread over 22 days, contributing to an average humidity of 65%.

August Temperature in Iracoubo

In August in Iracoubo, the average temperature is 27°C (82°F). Maximums can reach 32°C (91°F) and minimums can be as low as 24°C (75°F). This pleasant climate makes Iracoubo an ideal destination for travelers seeking warmth and outdoor activities.

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

The chart illustrates August temperature patterns in Iracoubo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iracoubo, August typically has an average temperature of 27°C (82°F), with highs reaching up to 32°C (91°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Iracoubo

In Iracoubo in August, the precipitation amount is 132 mm (5.2 in) spread over 22 days.

August Precipitation Trends in Iracoubo

The chart displays monthly precipitation patterns in Iracoubo, 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 Iracoubo, August typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 22 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 Iracoubo

In Iracoubo in August humidity is 65%. With an average temperature of 27°C (82°F), this humidity feels like wearing a warm, heavy blanket that clings to your skin, making outdoor activities somewhat uncomfortable but also offering a unique opportunity to experience the local culture in a slower, more leisurely pace.

August Average Humidity in Iracoubo

This chart illustrates the average monthly humidity levels in Iracoubo, 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 Iracoubo is approximately 65%, 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 Iracoubo

In Iracoubo 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 Iracoubo.

Maximum UV Index Levels in Iracoubo for August

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

Data source: Iracoubo 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 Iracoubo Compares to Other Months

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

This table compares monthly weather conditions in Iracoubo, 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)	156 mm (6.1 inches)	70%	extreme
February Weather	26°C (79°F)	119 mm (4.7 inches)	66%	extreme
March Weather	26°C (79°F)	139 mm (5.5 inches)	66%	extreme
April Weather	26°C (80°F)	327 mm (12.9 inches)	66%	extreme
May Weather	26°C (80°F)	438 mm (17.3 inches)	68%	extreme
June Weather	26°C (80°F)	395 mm (15.6 inches)	86%	extreme
July Weather	27°C (80°F)	257 mm (10.1 inches)	76%	extreme
August Weather	27°C (82°F)	132 mm (5.2 inches)	65%	extreme
September Weather	28°C (82°F)	85 mm (3.3 inches)	62%	extreme
October Weather	27°C (82°F)	74 mm (2.9 inches)	63%	extreme
November Weather	27°C (81°F)	202 mm (7.9 inches)	74%	extreme
December Weather	26°C (79°F)	269 mm (10.6 inches)	79%	extreme