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March Weather in Lagoa Santa, Brazil

Last updated: August 22, 2025

In March, the average temperature in Lagoa Santa, Brazil is a pleasant 23°C (74°F). Expect temperatures to range from a cool 15°C (59°F) to a warm 32°C (90°F). However, be prepared for some rain, as the region receives an average of 94 mm (3.7 in) of precipitation over 12 days. With an average humidity of 86%, it's advisable to stay hydrated while enjoying this tropical paradise!

March Temperature in Lagoa Santa

In March in Lagoa Santa, the average temperature is 23°C (74°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 15°C (59°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

March Weather in Lagoa Santa: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Lagoa Santa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lagoa Santa, March typically has an average temperature of 23°C (74°F), with highs reaching up to 32°C (90°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec757474726866656773757374
Data source: Temperature data for Lagoa Santa 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 Lagoa Santa

In Lagoa Santa in March, the precipitation amount is 94 mm (3.7 in) spread over 12 days.

March Precipitation Trends in Lagoa Santa

The chart displays monthly precipitation patterns in Lagoa Santa, 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 Lagoa Santa, March typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec10717594373031617103157181
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Lagoa Santa

In Lagoa Santa in March, humidity is 86%. With an average temperature of 23°C (74°F), this humidity feels like you're stepping into a warm embrace, making travel a bit sticky yet invigorating, as the air wraps around you, inviting you to explore while reminding you to stay hydrated.

March Average Humidity in Lagoa Santa

This chart illustrates the average monthly humidity levels in Lagoa Santa, 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 Lagoa Santa is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%84%86%83%78%77%74%69%61%47%54%60%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Lagoa Santa

In Lagoa Santa 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 Lagoa Santa, you can check here.

Maximum UV Index Levels in Lagoa Santa for March

The chart shows the monthly maximum UV Index (UVI) for Lagoa Santa 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 Lagoa Santa typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171614129781012141416
Data source: Lagoa Santa 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 Lagoa Santa Compares to Other Months

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

This table compares monthly weather conditions in Lagoa Santa, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)107 mm (4.2 inches)80%extreme
February Weather23°C (74°F)174 mm (6.9 inches)84%extreme
March Weather23°C (74°F)94 mm (3.7 inches)86%extreme
April Weather22°C (73°F)37 mm (1.5 inches)83%extreme
May Weather20°C (68°F)30 mm (1.2 inches)78%very high
June Weather19°C (67°F)3 mm (0.1 inches)77%high
July Weather18°C (65°F)1 mm (0.0 inches)74%very high
August Weather20°C (68°F)6 mm (0.2 inches)69%very high
September Weather23°C (73°F)17 mm (0.7 inches)61%extreme
October Weather24°C (75°F)103 mm (4.1 inches)47%extreme
November Weather23°C (73°F)157 mm (6.2 inches)54%extreme
December Weather23°C (74°F)181 mm (7.1 inches)60%extreme

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