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January Weather in Lagoa Santa, Brazil

Last updated: August 22, 2025

In January, the average temperature in Lagoa Santa, Brazil is a pleasant 24°C (76°F). During this time, you can expect temperatures to range from a minimum of 17°C (64°F) to a maximum of 33°C (92°F). With an average precipitation of 107 mm (4.2 in) over 10 days, humidity tends to be high at around 80%, making it a wonderfully warm and humid month to explore!

January Temperature in Lagoa Santa

In January in Lagoa Santa, the average temperature is 24°C (76°F). The maximum can reach 33°C (92°F), while the minimum can dip as low as 17°C (64°F). This makes it an ideal time for travelers seeking pleasant weather and a comfortable climate.

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

The chart illustrates January 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, January typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (92°F) and lows dropping to around 17°C (64°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.

January Precipitation in Lagoa Santa

In Lagoa Santa in January, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

January Precipitation Trends in Lagoa Santa

The chart displays monthly precipitation patterns in Lagoa Santa, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Lagoa Santa, January typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec10717594373031617103157181
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Lagoa Santa

In Lagoa Santa in January humidity is 80%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace that can make exploring outdoors quite draining, so it's essential to stay hydrated and take breaks in the shade while traveling.

January Average Humidity in Lagoa Santa

This chart illustrates the average monthly humidity levels in Lagoa Santa, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Lagoa Santa is approximately 80%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Lagoa Santa

In Lagoa Santa in January, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Lagoa Santa, you can check Hourly UV Index in Lagoa Santa.

Maximum UV Index Levels in Lagoa Santa for January

The chart shows the monthly maximum UV Index (UVI) for Lagoa Santa in January, 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 January, the maximum UV index in Lagoa Santa typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171614129781012141416
Data source: Lagoa Santa January 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 January 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 January’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 January’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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