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March Weather in Porto Calvo, Brazil

Last updated: August 22, 2025

In March, the average temperature in Porto Calvo, Brazil hovers around 27°C (81°F). Expect a range where the minimum can dip to 22°C (71°F), while the mercury can soar up to 36°C (96°F). This month typically brings 136 mm (5.3 in) of precipitation over 24 days, contributing to an average humidity of 88%. Prepare for a warm and wet experience!

March Temperature in Porto Calvo

In March in Porto Calvo, the average temperature is 27°C (81°F), with maximums reaching up to 36°C (96°F) and minimums dropping as low as 22°C (71°F). It's a great time to visit for warm weather and outdoor activities!

March Weather in Porto Calvo: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Porto Calvo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porto Calvo, March typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (96°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec808180797776747476787980
Data source: Temperature data for Porto Calvo 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 Porto Calvo

In Porto Calvo in March, the precipitation amount reaches 136 mm (5.3 in) over the course of 24 days.

March Precipitation Trends in Porto Calvo

The chart displays monthly precipitation patterns in Porto Calvo, 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 Porto Calvo, March typically receives around 136 mm (5.3 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec55671361161401471389467454448
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Porto Calvo

In Porto Calvo 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 Porto Calvo

This chart illustrates the average monthly humidity levels in Porto Calvo, 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 Porto Calvo 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 Porto Calvo

In Porto Calvo 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 Porto Calvo.

Maximum UV Index Levels in Porto Calvo for March

The chart shows the monthly maximum UV Index (UVI) for Porto Calvo 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 Porto Calvo typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131514
Data source: Porto Calvo 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 Porto Calvo Compares to Other Months

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

This table compares monthly weather conditions in Porto Calvo, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)55 mm (2.2 inches)84%extreme
February Weather27°C (81°F)67 mm (2.6 inches)87%extreme
March Weather27°C (81°F)136 mm (5.3 inches)88%extreme
April Weather26°C (79°F)116 mm (4.6 inches)89%extreme
May Weather25°C (78°F)140 mm (5.5 inches)90%extreme
June Weather24°C (76°F)147 mm (5.8 inches)89%extreme
July Weather23°C (74°F)138 mm (5.4 inches)86%extreme
August Weather24°C (75°F)94 mm (3.7 inches)84%extreme
September Weather24°C (76°F)67 mm (2.6 inches)79%extreme
October Weather25°C (78°F)45 mm (1.8 inches)74%extreme
November Weather26°C (80°F)44 mm (1.7 inches)71%extreme
December Weather27°C (80°F)48 mm (1.9 inches)72%extreme

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