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December Weather in Uniao dos Palmares, Brazil

Last updated: August 22, 2025

In December, the average temperature in Uniao dos Palmares, Brazil is a warm 26°C (79°F). Expect a minimum of 20°C (67°F) and a maximum of 34°C (94°F). During this month, precipitation averages around 45 mm (1.8 in), spread over 14 days, with an average humidity of 72%.

December Temperature in Uniao dos Palmares

In December in Uniao dos Palmares, the average temperature is 26°C (79°F), with maximums potentially reaching 34°C (94°F) and minimums dipping as low as 20°C (67°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy the attractions of Uniao dos Palmares.

December Weather in Uniao dos Palmares: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Uniao dos Palmares, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Uniao dos Palmares, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 20°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec787979777674727273767878
Data source: Temperature data for Uniao dos Palmares 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 Uniao dos Palmares

In Uniao dos Palmares in December, the precipitation amount is measured at 45 mm (1.8 in) over the course of 14 days.

December Precipitation Trends in Uniao dos Palmares

The chart displays monthly precipitation patterns in Uniao dos Palmares, 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 Uniao dos Palmares, December typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec48581251121311321469673433845
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Uniao dos Palmares

In Uniao dos Palmares in December, humidity is 72%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel a bit more strenuous but also adding a tropical charm to your travels.

December Average Humidity in Uniao dos Palmares

This chart illustrates the average monthly humidity levels in Uniao dos Palmares, 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 Uniao dos Palmares is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Uniao dos Palmares

In Uniao dos Palmares 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 Uniao dos Palmares, you can check here.

Maximum UV Index Levels in Uniao dos Palmares for December

The chart shows the monthly maximum UV Index (UVI) for Uniao dos Palmares 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 Uniao dos Palmares typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141414141211101213141514
Data source: Uniao dos Palmares 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 Uniao dos Palmares Compares to Other Months

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

This table compares monthly weather conditions in Uniao dos Palmares, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)48 mm (1.9 inches)84%extreme
February Weather26°C (79°F)58 mm (2.3 inches)87%extreme
March Weather26°C (79°F)125 mm (4.9 inches)88%extreme
April Weather25°C (78°F)112 mm (4.4 inches)89%extreme
May Weather24°C (76°F)131 mm (5.1 inches)90%extreme
June Weather23°C (74°F)132 mm (5.2 inches)89%extreme
July Weather22°C (72°F)146 mm (5.8 inches)86%very high
August Weather22°C (72°F)96 mm (3.8 inches)84%extreme
September Weather23°C (74°F)73 mm (2.9 inches)79%extreme
October Weather24°C (76°F)43 mm (1.7 inches)74%extreme
November Weather25°C (78°F)38 mm (1.5 inches)71%extreme
December Weather26°C (79°F)45 mm (1.8 inches)72%extreme

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