March Weather in Macouria, French Guiana

Last updated: August 23, 2025

In Macouria, French Guiana, the average temperature in March hovers around 26°C (80°F), with a comfortable minimum of 24°C (75°F) and a warm maximum of 30°C (86°F). Expect about 196 mm (7.7 in) of precipitation spread over 25 days, contributing to an average humidity level of 76%. Whether you're soaking up the sun or enjoying the refreshing rains, this month has something for everyone!

March Temperature in Macouria

In March in Macouria, the average temperature is 26°C (80°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 24°C (75°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

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

The chart illustrates March 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, March typically has an average temperature of 26°C (80°F), with highs reaching up to 30°C (86°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.

March Precipitation in Macouria

In Macouria in March, the precipitation amount is 196 mm (7.7 in) over the course of 25 days.

March Precipitation Trends in Macouria

The chart displays monthly precipitation patterns in Macouria, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Macouria, March typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Macouria

In Macouria in March humidity is 76%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket enveloping you, making travel feel stifling and exhausting as you navigate the sticky air and sweat-drenched clothes.

March Average Humidity in Macouria

This chart illustrates the average monthly humidity levels in Macouria, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Macouria is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Macouria

In Macouria in March, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Macouria.

Maximum UV Index Levels in Macouria for March

The chart shows the monthly maximum UV Index (UVI) for Macouria in March, 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 March, the maximum UV index in Macouria typically reaches 16, which falls under the extreme exposure category.

Data source: Macouria March 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 March 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 March’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 March’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