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December Weather in Aripuana, Brazil

Last updated: August 22, 2025

In Aripuana, Brazil, the average temperature in December hovers around 26°C (78°F), creating a warm and inviting atmosphere. You can expect minimums of 22°C (72°F) and potential maximums reaching 34°C (94°F). However, be prepared for wet weather, as precipitation totals 319 mm (12.6 in) across 29 days, contributing to a fairly high average humidity of 84%. Whether you're exploring or relaxing, the climate offers a unique experience!

December Temperature in Aripuana

In December in Aripuana, the average temperature is 26°C (78°F). Maximums can reach 34°C (94°F) and minimums can drop to as low as 22°C (72°F). This lovely weather makes Aripuana an ideal destination for travelers seeking warm and pleasant conditions.

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

The chart illustrates December temperature patterns in Aripuana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aripuana, December typically has an average temperature of 26°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878787979818283807978
Data source: Temperature data for Aripuana 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 Aripuana

In Aripuana in December, the precipitation amount is 319 mm (12.6 in) over the course of 29 days.

December Precipitation Trends in Aripuana

The chart displays monthly precipitation patterns in Aripuana, 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 Aripuana, December typically receives around 319 mm (12.6 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec266327322257951811867151254319
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Aripuana

In Aripuana in December, humidity is 84%. With an average temperature of 26°C (78°F), this humidity feels like walking through a warm, moist blanket, making outdoor activities feel heavy and exhausting for travelers.

December Average Humidity in Aripuana

This chart illustrates the average monthly humidity levels in Aripuana, 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 Aripuana is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%85%89%84%66%47%32%27%31%57%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Aripuana

In Aripuana 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 Aripuana.

Maximum UV Index Levels in Aripuana for December

The chart shows the monthly maximum UV Index (UVI) for Aripuana 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 Aripuana typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151211101112141515
Data source: Aripuana 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 Aripuana Compares to Other Months

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

This table compares monthly weather conditions in Aripuana, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)266 mm (10.5 inches)88%extreme
February Weather25°C (78°F)327 mm (12.9 inches)85%extreme
March Weather26°C (78°F)322 mm (12.7 inches)85%extreme
April Weather26°C (79°F)257 mm (10.1 inches)89%extreme
May Weather26°C (79°F)95 mm (3.7 inches)84%extreme
June Weather26°C (80°F)18 mm (0.7 inches)66%extreme
July Weather27°C (81°F)1 mm (0.0 inches)47%very high
August Weather28°C (82°F)18 mm (0.7 inches)32%extreme
September Weather28°C (83°F)67 mm (2.7 inches)27%extreme
October Weather27°C (80°F)151 mm (5.9 inches)31%extreme
November Weather26°C (79°F)254 mm (10.0 inches)57%extreme
December Weather26°C (78°F)319 mm (12.6 inches)84%extreme

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