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December Weather in Tres Lagoas, Brazil

Last updated: August 22, 2025

In December, the average temperature in Tres Lagoas, Brazil reaches a pleasant 27°C (81°F). However, don't be surprised if temperatures dip as low as 19°C (66°F) or soar to a scorching 37°C (99°F). Expect 158 mm (6.2 in) of precipitation over approximately 18 days, contributing to an average humidity of 82%. Stay prepared for the warmth and occasional showers!

December Temperature in Tres Lagoas

In December in Tres Lagoas, the average temperature is 27°C (81°F). Maximums can reach 37°C (99°F), and minimums can be as low as 19°C (66°F). This makes it an ideal month for travelers who enjoy warm weather and outdoor activities.

December Weather in Tres Lagoas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tres Lagoas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tres Lagoas, December typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080777372707381818080
Data source: Temperature data for Tres Lagoas 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.

December Precipitation in Tres Lagoas

In Tres Lagoas in December, the total precipitation amount is 158 mm (6.2 in) over a span of 18 days.

December Precipitation Trends in Tres Lagoas

The chart displays monthly precipitation patterns in Tres Lagoas, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Tres Lagoas, December typically receives around 158 mm (6.2 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec16613910956461641923108117158
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tres Lagoas

In Tres Lagoas in December humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

December Average Humidity in Tres Lagoas

This chart illustrates the average monthly humidity levels in Tres Lagoas, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Tres Lagoas is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%85%76%60%48%44%38%33%31%62%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tres Lagoas

In Tres Lagoas in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Tres Lagoas.

Maximum UV Index Levels in Tres Lagoas for December

The chart shows the monthly maximum UV Index (UVI) for Tres Lagoas in December, 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 December, the maximum UV index in Tres Lagoas typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151613118781012141416
Data source: Tres Lagoas December 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 December Weather in Tres Lagoas Compares to Other Months

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

This table compares monthly weather conditions in Tres Lagoas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)166 mm (6.5 inches)84%extreme
February Weather27°C (80°F)139 mm (5.5 inches)85%extreme
March Weather27°C (81°F)109 mm (4.3 inches)84%extreme
April Weather25°C (77°F)56 mm (2.2 inches)76%extreme
May Weather23°C (73°F)46 mm (1.8 inches)60%very high
June Weather22°C (72°F)16 mm (0.6 inches)48%high
July Weather21°C (71°F)4 mm (0.2 inches)44%very high
August Weather23°C (74°F)19 mm (0.7 inches)38%very high
September Weather27°C (81°F)23 mm (0.9 inches)33%extreme
October Weather27°C (81°F)108 mm (4.2 inches)31%extreme
November Weather27°C (80°F)117 mm (4.6 inches)62%extreme
December Weather27°C (81°F)158 mm (6.2 inches)82%extreme

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