March Weather in Cunha, Brazil

Last updated: August 22, 2025

In March, the average temperature in Cunha, Brazil hovers around 22°C (72°F), offering a pleasant climate for outdoor activities. Temperatures can vary, dipping to a cool 13°C (56°F) at night and peaking at a warm 31°C (89°F) during the day. However, be prepared for some rain, as precipitation averages 163 mm (6.4 in) over approximately 20 days. With an average humidity of 87%, the air can feel quite humid, so dress accordingly!

March Temperature in Cunha

In March in Cunha, the average temperature is 22°C (72°F), with maximums reaching 31°C (89°F) and minimums dropping to as low as 13°C (56°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Cunha.

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

The chart illustrates March temperature patterns in Cunha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cunha, March typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (89°F) and lows dropping to around 13°C (56°F).

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

March Precipitation in Cunha

In Cunha in March, the precipitation amount is 163 mm (6.4 in) spread over a period of 20 days.

March Precipitation Trends in Cunha

The chart displays monthly precipitation patterns in Cunha, 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 Cunha, March typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 20 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 Cunha

In Cunha in March humidity is 87%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapping around you, making every step while traveling feel slightly heavier and more tedious, yet still refreshing in the shade.

March Average Humidity in Cunha

This chart illustrates the average monthly humidity levels in Cunha, 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 Cunha is approximately 87%, 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 Cunha

In Cunha 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 Cunha.

Maximum UV Index Levels in Cunha for March

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

Data source: Cunha 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 Cunha Compares to Other Months

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

This table compares monthly weather conditions in Cunha, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	221 mm (8.7 inches)	88%	extreme
February Weather	22°C (72°F)	197 mm (7.8 inches)	88%	extreme
March Weather	22°C (72°F)	163 mm (6.4 inches)	87%	extreme
April Weather	20°C (69°F)	88 mm (3.5 inches)	84%	extreme
May Weather	18°C (65°F)	54 mm (2.1 inches)	79%	very high
June Weather	18°C (64°F)	33 mm (1.3 inches)	77%	high
July Weather	16°C (62°F)	25 mm (1.0 inches)	72%	very high
August Weather	17°C (63°F)	65 mm (2.5 inches)	65%	very high
September Weather	20°C (69°F)	52 mm (2.1 inches)	58%	extreme
October Weather	21°C (69°F)	125 mm (4.9 inches)	50%	extreme
November Weather	20°C (69°F)	153 mm (6.0 inches)	75%	extreme
December Weather	22°C (71°F)	200 mm (7.9 inches)	80%	extreme