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December Weather in Princesa Isabel, Brazil

Last updated: August 22, 2025

In December, the average temperature in Princesa Isabel, Brazil is a warm 28°C (82°F), with daily fluctuations that can drop to a minimum of 19°C (66°F) and peak at a scorching 37°C (99°F). Expect 22 mm (0.9 in) of precipitation over about 3 days, contributing to an average humidity of 59%. Stay hydrated and enjoy the tropical vibes!

December Temperature in Princesa Isabel

In December in Princesa Isabel, the average temperature is 28°C (82°F), with maximums reaching 37°C (99°F) and minimums dropping to as low as 19°C (66°F). This climate makes Princesa Isabel an ideal destination for travelers seeking warm weather and plenty of sunshine.

December Weather in Princesa Isabel: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Princesa Isabel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Princesa Isabel, December typically has an average temperature of 28°C (82°F), with highs reaching up to 37°C (99°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec807978777674737578818282
Data source: Temperature data for Princesa Isabel 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 Princesa Isabel

In Princesa Isabel in December, the precipitation amount is 22 mm (0.9 in) over a span of 3 days.

December Precipitation Trends in Princesa Isabel

The chart displays monthly precipitation patterns in Princesa Isabel, 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 Princesa Isabel, December typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec481511631015714183121722
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Princesa Isabel

In Princesa Isabel in December humidity is 59%. With an average temperature of 28°C (82°F), this humidity feels like a warm embrace, making travel somewhat sticky yet invigorating, as the moist air clings to your skin and enhances the experience of vibrant surroundings.

December Average Humidity in Princesa Isabel

This chart illustrates the average monthly humidity levels in Princesa Isabel, 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 Princesa Isabel 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 Princesa Isabel

In Princesa Isabel 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 Princesa Isabel.

Maximum UV Index Levels in Princesa Isabel for December

The chart shows the monthly maximum UV Index (UVI) for Princesa Isabel 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 Princesa Isabel typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141211111214141515
Data source: Princesa Isabel 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 Princesa Isabel Compares to Other Months

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

This table compares monthly weather conditions in Princesa Isabel, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)48 mm (1.9 inches)88%extreme
February Weather26°C (80°F)151 mm (5.9 inches)91%extreme
March Weather26°C (78°F)163 mm (6.4 inches)92%extreme
April Weather25°C (77°F)101 mm (4.0 inches)92%extreme
May Weather24°C (76°F)57 mm (2.2 inches)89%extreme
June Weather23°C (74°F)14 mm (0.6 inches)80%extreme
July Weather23°C (73°F)18 mm (0.7 inches)70%extreme
August Weather24°C (75°F)3 mm (0.1 inches)65%extreme
September Weather26°C (78°F)1 mm (0.0 inches)59%extreme
October Weather27°C (82°F)2 mm (0.1 inches)53%extreme
November Weather28°C (82°F)17 mm (0.7 inches)49%extreme
December Weather28°C (82°F)22 mm (0.9 inches)59%extreme

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