March Weather in Barra do Pirai, Brazil

Last updated: August 22, 2025

In March, the average temperature in Barra do Pirai, Brazil is a warm 24°C (76°F). Expect temperatures to range from a cool 14°C (58°F) at night to a sizzling 34°C (94°F) during the day. With an average precipitation of 177 mm (7.0 in) spread over 19 days, the air carries a high humidity level of 86%, creating a lush and vibrant atmosphere.

March Temperature in Barra do Pirai

In March in Barra do Pirai, the average temperature is 24°C (76°F). Maximums can reach 34°C (94°F) and minimums can drop as low as 14°C (58°F). This pleasant climate makes Barra do Pirai an ideal destination for travelers seeking comfortable weather.

March Weather in Barra do Pirai: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Barra do Pirai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barra do Pirai, March typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 14°C (58°F).

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

March Precipitation in Barra do Pirai

In Barra do Pirai in March, the total precipitation amount is 177 mm (7.0 in) over the course of 19 days.

March Precipitation Trends in Barra do Pirai

The chart displays monthly precipitation patterns in Barra do Pirai, 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 Barra do Pirai, March typically receives around 177 mm (7.0 inches) of precipitation spread over approximately 19 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 Barra do Pirai

In Barra do Pirai in March, humidity is 86%. With an average temperature of 24°C (76°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities both challenging and exhilarating for travelers.

March Average Humidity in Barra do Pirai

This chart illustrates the average monthly humidity levels in Barra do Pirai, 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 Barra do Pirai 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 Barra do Pirai

In Barra do Pirai 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 Barra do Pirai.

Maximum UV Index Levels in Barra do Pirai for March

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

Data source: Barra do Pirai 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 Barra do Pirai Compares to Other Months

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

This table compares monthly weather conditions in Barra do Pirai, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	201 mm (7.9 inches)	85%	extreme
February Weather	24°C (76°F)	243 mm (9.6 inches)	85%	extreme
March Weather	24°C (76°F)	177 mm (7.0 inches)	86%	extreme
April Weather	22°C (72°F)	76 mm (3.0 inches)	83%	extreme
May Weather	20°C (68°F)	59 mm (2.3 inches)	81%	very high
June Weather	20°C (68°F)	29 mm (1.1 inches)	80%	high
July Weather	18°C (65°F)	20 mm (0.8 inches)	76%	high
August Weather	19°C (66°F)	48 mm (1.9 inches)	73%	very high
September Weather	22°C (72°F)	52 mm (2.0 inches)	68%	extreme
October Weather	22°C (73°F)	117 mm (4.6 inches)	61%	extreme
November Weather	22°C (72°F)	205 mm (8.1 inches)	72%	extreme
December Weather	24°C (75°F)	228 mm (9.0 inches)	75%	extreme