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December Weather in Pianco, Brazil

Last updated: August 22, 2025

In December, the average temperature in Pianco, Brazil hovers around 30°C (86°F), with a minimum of 22°C (72°F) and a maximum reaching up to 39°C (102°F). Expect a brief spell of rain, with precipitation around 18 mm (0.7 in) over the course of 3 days. The average humidity sits at a comfortable 59%, making for warm yet pleasant conditions.

December Temperature in Pianco

In December in Pianco, the average temperature is 30°C (86°F). Maximums can reach 39°C (102°F), while minimums can be as low as 22°C (72°F). Travelers should prepare for warm weather and stay hydrated during their visit.

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

The chart illustrates December temperature patterns in Pianco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pianco, December typically has an average temperature of 30°C (86°F), with highs reaching up to 39°C (102°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec848381818180798184868786
Data source: Temperature data for Pianco 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 Pianco

In Pianco in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Pianco

The chart displays monthly precipitation patterns in Pianco, 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 Pianco, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec5014815492461411101618
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pianco

In Pianco in December humidity is 59%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade to enjoy their adventures comfortably.

December Average Humidity in Pianco

This chart illustrates the average monthly humidity levels in Pianco, 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 Pianco is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%91%92%92%89%80%70%65%59%53%49%59%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pianco

In Pianco in December, 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 Pianco, you can check here.

Maximum UV Index Levels in Pianco for December

The chart shows the monthly maximum UV Index (UVI) for Pianco 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 Pianco typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Pianco 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 Pianco Compares to Other Months

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

This table compares monthly weather conditions in Pianco, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather29°C (85°F)49 mm (1.9 inches)88%extreme
February Weather28°C (83°F)148 mm (5.8 inches)91%extreme
March Weather27°C (82°F)154 mm (6.1 inches)92%extreme
April Weather27°C (81°F)92 mm (3.6 inches)92%extreme
May Weather27°C (81°F)46 mm (1.8 inches)89%extreme
June Weather26°C (80°F)14 mm (0.6 inches)80%extreme
July Weather26°C (79°F)11 mm (0.4 inches)70%extreme
August Weather27°C (81°F)1 mm (0.0 inches)65%extreme
September Weather29°C (84°F)0 mm (0.0 inches)59%extreme
October Weather30°C (86°F)1 mm (0.1 inches)53%extreme
November Weather30°C (87°F)6 mm (0.2 inches)49%extreme
December Weather30°C (86°F)18 mm (0.7 inches)59%extreme

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