December Weather in Tocantins, Brazil

Last updated: August 22, 2025

In December, the average temperature in Tocantins, Brazil is a delightful 24°C (76°F). You'll find a comfortable range with minimums dipping to 15°C (59°F) and highs soaring up to 34°C (94°F). Be prepared for some rain, as the region receives about 200 mm (7.9 in) of precipitation over 19 days. With an average humidity of 68%, you can expect a warm and inviting atmosphere perfect for exploration!

December Temperature in Tocantins

In December in Tocantins, the average temperature is 24°C (76°F). Maximum temperatures can reach 34°C (94°F), while minimums can dip as low as 15°C (59°F). This pleasant climate makes Tocantins an ideal destination for travelers seeking warm weather and comfortable conditions.

December Weather in Tocantins: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tocantins, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tocantins, December typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec787777736968666772747376
Data source: Temperature data for Tocantins 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 Tocantins

In Tocantins in December, the precipitation amount reaches 200 mm (7.9 in) over a span of 19 days.

December Precipitation Trends in Tocantins

The chart displays monthly precipitation patterns in Tocantins, 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 Tocantins, December typically receives around 200 mm (7.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec125202164683910102642113189200
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tocantins

In Tocantins in December humidity is 68%. With an average temperature of 24°C (76°F), this humidity feels like a warm, steamy embrace that makes traveling both invigorating and slightly exhausting, as the air clings to your skin and encourages leisurely breaks in the shade.

December Average Humidity in Tocantins

This chart illustrates the average monthly humidity levels in Tocantins, 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 Tocantins is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%88%86%82%82%77%72%63%48%61%68%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tocantins

In Tocantins 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 Tocantins.

Maximum UV Index Levels in Tocantins for December

The chart shows the monthly maximum UV Index (UVI) for Tocantins 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 Tocantins typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171514128781012141416
Data source: Tocantins 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 Tocantins Compares to Other Months

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

This table compares monthly weather conditions in Tocantins, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)125 mm (4.9 inches)83%extreme
February Weather25°C (77°F)202 mm (7.9 inches)85%extreme
March Weather25°C (77°F)164 mm (6.5 inches)87%extreme
April Weather23°C (73°F)68 mm (2.7 inches)86%extreme
May Weather20°C (69°F)39 mm (1.5 inches)82%very high
June Weather20°C (68°F)10 mm (0.4 inches)82%high
July Weather19°C (66°F)9 mm (0.4 inches)77%very high
August Weather19°C (67°F)26 mm (1.0 inches)72%very high
September Weather22°C (73°F)42 mm (1.7 inches)63%extreme
October Weather23°C (74°F)113 mm (4.4 inches)48%extreme
November Weather23°C (74°F)189 mm (7.4 inches)61%extreme
December Weather24°C (76°F)200 mm (7.9 inches)68%extreme

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