March Weather in Guaira, Brazil

Last updated: August 22, 2025

In March, the average temperature in Guaira, Brazil is a pleasant 26°C (79°F). Expect a minimum of 17°C (63°F) and a peak of 35°C (96°F), ensuring a warm climate. Precipitation is moderate, with around 100 mm (3.9 in) falling over 12 days, while the air remains quite humid at an average of 86%. Prepare for a tropical experience!

March Temperature in Guaira

In March in Guaira, the average temperature is 26°C (79°F). Maximum temperatures can reach 35°C (96°F), while the minimum can dip as low as 17°C (63°F). This pleasant climate makes it an ideal time for outdoor activities and exploration in Guaira.

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

The chart illustrates March temperature patterns in Guaira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guaira, March typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (96°F) and lows dropping to around 17°C (63°F).

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

March Precipitation in Guaira

In Guaira in March, the precipitation amount is 100 mm (3.9 in) over the course of 12 days.

March Precipitation Trends in Guaira

The chart displays monthly precipitation patterns in Guaira, 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 Guaira, March typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 12 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 Guaira

In Guaira in March, humidity is 86%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket clinging to your skin, making even short walks a challenge and turning travel into a sticky, sweat-inducing experience.

March Average Humidity in Guaira

This chart illustrates the average monthly humidity levels in Guaira, 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 Guaira is approximately 86%, 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 Guaira

In Guaira in March, 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 Guaira.

Maximum UV Index Levels in Guaira for March

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

Data source: Guaira 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 Guaira Compares to Other Months

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

This table compares monthly weather conditions in Guaira, 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)	145 mm (5.7 inches)	85%	extreme
February Weather	26°C (79°F)	160 mm (6.3 inches)	87%	extreme
March Weather	26°C (79°F)	100 mm (3.9 inches)	86%	extreme
April Weather	25°C (77°F)	47 mm (1.9 inches)	79%	extreme
May Weather	22°C (73°F)	23 mm (0.9 inches)	68%	very high
June Weather	22°C (72°F)	2 mm (0.1 inches)	60%	high
July Weather	21°C (71°F)	4 mm (0.2 inches)	57%	very high
August Weather	24°C (75°F)	10 mm (0.4 inches)	48%	very high
September Weather	27°C (81°F)	20 mm (0.8 inches)	41%	extreme
October Weather	27°C (81°F)	82 mm (3.2 inches)	35%	extreme
November Weather	26°C (79°F)	164 mm (6.5 inches)	65%	extreme
December Weather	26°C (79°F)	172 mm (6.8 inches)	80%	extreme