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March Weather in Campo Alegre, Brazil

Last updated: August 22, 2025

The average temperature in Campo Alegre, Brazil during March is a warm 27°C (81°F). Temperatures can range from a minimum of 21°C (70°F) to a maximum of 37°C (98°F), making it a typically hot time of year. Be prepared for precipitation as well, with about 100 mm (4.0 in) expected over 19 days. The average humidity is a notable 88%, adding to the tropical feel.

March Temperature in Campo Alegre

In March in Campo Alegre, the average temperature is 27°C (81°F). Maximums can reach 37°C (98°F) and minimums can drop to as low as 21°C (70°F). This makes Campo Alegre an ideal destination for travelers seeking warm and pleasant weather during this time.

March Weather in Campo Alegre: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Campo Alegre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Campo Alegre, March typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (98°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec808180797775737375787980
Data source: Temperature data for Campo Alegre 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 Campo Alegre

In Campo Alegre in March, the precipitation amount is 100 mm (4.0 in) over the course of 19 days.

March Precipitation Trends in Campo Alegre

The chart displays monthly precipitation patterns in Campo Alegre, 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 Campo Alegre, March typically receives around 100 mm (4.0 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec43521001121131061287359343235
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Campo Alegre

In Campo Alegre in March, humidity is 88%. With an average temperature of 27°C (81°F), this humidity feels like a warm, thick blanket wrapping around you as you travel, making every step feel more laborious and requiring frequent breaks to cool down and hydrate.

March Average Humidity in Campo Alegre

This chart illustrates the average monthly humidity levels in Campo Alegre, 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 Campo Alegre is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Campo Alegre

In Campo Alegre in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Campo Alegre, you can check here.

Maximum UV Index Levels in Campo Alegre for March

The chart shows the monthly maximum UV Index (UVI) for Campo Alegre 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 Campo Alegre typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141414141211101213141514
Data source: Campo Alegre 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 Campo Alegre Compares to Other Months

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

This table compares monthly weather conditions in Campo Alegre, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)43 mm (1.7 inches)84%extreme
February Weather27°C (81°F)52 mm (2.0 inches)87%extreme
March Weather27°C (81°F)100 mm (4.0 inches)88%extreme
April Weather26°C (79°F)112 mm (4.4 inches)89%extreme
May Weather25°C (77°F)113 mm (4.4 inches)90%extreme
June Weather24°C (75°F)106 mm (4.2 inches)89%extreme
July Weather23°C (74°F)128 mm (5.0 inches)86%very high
August Weather23°C (74°F)73 mm (2.9 inches)84%extreme
September Weather24°C (75°F)59 mm (2.3 inches)79%extreme
October Weather25°C (78°F)34 mm (1.3 inches)74%extreme
November Weather26°C (79°F)32 mm (1.2 inches)71%extreme
December Weather27°C (80°F)35 mm (1.4 inches)72%extreme

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