March Weather in Portel, Brazil

Last updated: August 22, 2025

In March, the average temperature in Portel, Brazil hovers around 26°C (79°F), offering a warm atmosphere. Expect soothing lows of 22°C (72°F) and a peak warmth of 34°C (93°F). However, be prepared for a significant precipitation amount of 413 mm (16.3 in) spread across 30 days, alongside an average humidity level of 70%.

March Temperature in Portel

In March, in Portel, the average temperature is 26°C (79°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 22°C (72°F). This pleasant climate makes Portel an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates March temperature patterns in Portel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portel, March typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (72°F).

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

March Precipitation in Portel

In Portel in March, the precipitation amount is 413 mm (16.3 in) over the course of 30 days.

March Precipitation Trends in Portel

The chart displays monthly precipitation patterns in Portel, 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 Portel, March typically receives around 413 mm (16.3 inches) of precipitation spread over approximately 30 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 Portel

In Portel in March, humidity is 70%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures a bit sticky but also invigorating, requiring frequent breaks to hydrate and cool off.

March Average Humidity in Portel

This chart illustrates the average monthly humidity levels in Portel, 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 Portel is approximately 70%, 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 Portel

In Portel 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 Portel.

Maximum UV Index Levels in Portel for March

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

Data source: Portel 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 Portel Compares to Other Months

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

This table compares monthly weather conditions in Portel, 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 (80°F)	231 mm (9.1 inches)	85%	extreme
February Weather	26°C (80°F)	343 mm (13.5 inches)	69%	extreme
March Weather	26°C (79°F)	413 mm (16.3 inches)	70%	extreme
April Weather	26°C (80°F)	408 mm (16.1 inches)	85%	extreme
May Weather	27°C (81°F)	254 mm (10.0 inches)	90%	extreme
June Weather	27°C (81°F)	151 mm (6.0 inches)	82%	extreme
July Weather	27°C (81°F)	90 mm (3.5 inches)	66%	extreme
August Weather	28°C (83°F)	52 mm (2.0 inches)	51%	extreme
September Weather	28°C (83°F)	31 mm (1.2 inches)	47%	extreme
October Weather	29°C (84°F)	29 mm (1.2 inches)	46%	extreme
November Weather	28°C (83°F)	106 mm (4.2 inches)	46%	extreme
December Weather	27°C (82°F)	159 mm (6.3 inches)	70%	extreme