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March Weather in Alagoa Grande, Brazil

Last updated: August 22, 2025

In March, the average temperature in Alagoa Grande, Brazil hovers around 26°C (79°F), making it a warm escape. Expect a minimal dip to 20°C (69°F) and a peak at 34°C (93°F). While you enjoy the balmy weather, be prepared for 91 mm (3.6 in) of precipitation spread across 19 days, resulting in a rather humid environment with an average humidity of 89%.

March Temperature in Alagoa Grande

In March in Alagoa Grande, the average temperature is 26°C (79°F). The maximum can reach 34°C (93°F), and the minimum can be as low as 20°C (69°F). This climate makes Alagoa Grande an ideal destination for travelers seeking warm and pleasant weather.

March Weather in Alagoa Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Alagoa Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alagoa Grande, 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 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec787978777674737375777878
Data source: Temperature data for Alagoa Grande generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Alagoa Grande

In Alagoa Grande in March, the total precipitation amount is 91 mm (3.6 in) spread over 19 days.

March Precipitation Trends in Alagoa Grande

The chart displays monthly precipitation patterns in Alagoa Grande, 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 Alagoa Grande, March typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec366691877155533531262331
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Alagoa Grande

In Alagoa Grande in March, humidity is 89%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it feel much hotter and more exhausting for traveling, as every step seems to weigh you down in the muggy air.

March Average Humidity in Alagoa Grande

This chart illustrates the average monthly humidity levels in Alagoa Grande, 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 Alagoa Grande is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%90%89%90%86%80%77%72%68%66%70%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Alagoa Grande

In Alagoa Grande in March, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Alagoa Grande.

Maximum UV Index Levels in Alagoa Grande for March

The chart shows the monthly maximum UV Index (UVI) for Alagoa Grande 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 Alagoa Grande typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Alagoa Grande 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 Alagoa Grande Compares to Other Months

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

This table compares monthly weather conditions in Alagoa Grande, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)36 mm (1.4 inches)86%extreme
February Weather26°C (79°F)66 mm (2.6 inches)89%extreme
March Weather26°C (79°F)91 mm (3.6 inches)89%extreme
April Weather25°C (78°F)87 mm (3.4 inches)89%extreme
May Weather24°C (76°F)71 mm (2.8 inches)90%extreme
June Weather23°C (74°F)55 mm (2.2 inches)86%extreme
July Weather23°C (73°F)53 mm (2.1 inches)80%extreme
August Weather23°C (73°F)35 mm (1.4 inches)77%extreme
September Weather24°C (75°F)31 mm (1.2 inches)72%extreme
October Weather25°C (77°F)26 mm (1.0 inches)68%extreme
November Weather26°C (78°F)23 mm (0.9 inches)66%extreme
December Weather26°C (79°F)31 mm (1.2 inches)70%extreme

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