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December Weather in Ibiracu, Brazil

Last updated: August 22, 2025

In Ibiracu, Brazil, the average temperature in December reaches a pleasant 25°C (78°F), with a minimum of 19°C (67°F) and a maximum soaring up to 34°C (94°F). Visitors can expect an average humidity of 66% during this time, alongside 184 mm (7.2 in) of precipitation spread over 18 days. It's a month where warmth and moisture combine, creating an inviting atmosphere for exploration!

December Temperature in Ibiracu

In December in Ibiracu, the average temperature is 25°C (78°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 19°C (67°F). This pleasant climate makes it an ideal destination for travelers seeking a warm getaway.

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

The chart illustrates December temperature patterns in Ibiracu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ibiracu, December typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec807979777372707173767678
Data source: Temperature data for Ibiracu 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 Ibiracu

In Ibiracu in December, the total precipitation amount is 184 mm (7.2 in), occurring over a span of 18 days.

December Precipitation Trends in Ibiracu

The chart displays monthly precipitation patterns in Ibiracu, 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 Ibiracu, December typically receives around 184 mm (7.2 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec77146114786432273846103208184
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ibiracu

In Ibiracu in December, humidity is 66%. With an average temperature of 25°C (78°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel more draining, yet still enjoyable for short adventures.

December Average Humidity in Ibiracu

This chart illustrates the average monthly humidity levels in Ibiracu, 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 Ibiracu is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%83%87%87%83%82%80%77%71%63%62%66%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ibiracu

In Ibiracu in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Ibiracu.

Maximum UV Index Levels in Ibiracu for December

The chart shows the monthly maximum UV Index (UVI) for Ibiracu 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 Ibiracu typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151514129781011131515
Data source: Ibiracu 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 Ibiracu Compares to Other Months

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

This table compares monthly weather conditions in Ibiracu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)77 mm (3.0 inches)75%extreme
February Weather26°C (79°F)146 mm (5.8 inches)83%extreme
March Weather26°C (79°F)114 mm (4.5 inches)87%extreme
April Weather25°C (77°F)78 mm (3.1 inches)87%extreme
May Weather23°C (74°F)64 mm (2.5 inches)83%very high
June Weather22°C (72°F)32 mm (1.3 inches)82%high
July Weather21°C (70°F)27 mm (1.0 inches)80%very high
August Weather21°C (71°F)38 mm (1.5 inches)77%very high
September Weather23°C (74°F)46 mm (1.8 inches)71%extreme
October Weather24°C (76°F)103 mm (4.1 inches)63%extreme
November Weather24°C (76°F)208 mm (8.2 inches)62%extreme
December Weather25°C (78°F)184 mm (7.2 inches)66%extreme

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