December Weather in Autazes, Brazil

Last updated: August 22, 2025

In Autazes, Brazil, the average temperature in December hovers around 27°C (80°F). Expect a minimum temperature of 23°C (73°F) and peaks reaching up to 36°C (96°F). During this month, precipitation accumulates to a notable 339 mm (13.3 in) over 28 days, creating a humid environment with an average humidity level of 85%. Perfect for those who enjoy a warm, tropical climate!

December Temperature in Autazes

In December in Autazes, the average temperature is 27°C (80°F), with maximums reaching up to 36°C (96°F) and minimums dropping as low as 23°C (73°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

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

The chart illustrates December temperature patterns in Autazes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Autazes, December typically has an average temperature of 27°C (80°F), with highs reaching up to 36°C (96°F) and lows dropping to around 23°C (73°F).

Data source: Temperature data for Autazes generated using information from the Copernicus Climate Change Service.

December Precipitation in Autazes

In Autazes in December, the total precipitation amount is 339 mm (13.3 in) spread over the course of 28 days.

December Precipitation Trends in Autazes

The chart displays monthly precipitation patterns in Autazes, 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 Autazes, December typically receives around 339 mm (13.3 inches) of precipitation spread over approximately 28 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Autazes

In Autazes in December, humidity is 85%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapped around you, making travel feel sticky and heavy, but also inviting you to seek out refreshing drinks and cool shade.

December Average Humidity in Autazes

This chart illustrates the average monthly humidity levels in Autazes, 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 Autazes is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Autazes

In Autazes 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 Autazes, you can check here.

Maximum UV Index Levels in Autazes for December

The chart shows the monthly maximum UV Index (UVI) for Autazes 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 Autazes typically reaches 14, which falls under the extreme exposure category.

Data source: Autazes 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 Autazes Compares to Other Months

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

This table compares monthly weather conditions in Autazes, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	247 mm (9.7 inches)	86%	extreme
February Weather	26°C (80°F)	273 mm (10.7 inches)	79%	extreme
March Weather	27°C (80°F)	317 mm (12.5 inches)	81%	extreme
April Weather	27°C (80°F)	340 mm (13.4 inches)	88%	extreme
May Weather	27°C (81°F)	255 mm (10.0 inches)	90%	extreme
June Weather	27°C (81°F)	124 mm (4.9 inches)	84%	extreme
July Weather	27°C (82°F)	77 mm (3.0 inches)	77%	extreme
August Weather	28°C (83°F)	56 mm (2.2 inches)	59%	extreme
September Weather	29°C (84°F)	92 mm (3.6 inches)	43%	extreme
October Weather	28°C (83°F)	117 mm (4.6 inches)	32%	extreme
November Weather	28°C (82°F)	211 mm (8.3 inches)	39%	extreme
December Weather	27°C (80°F)	339 mm (13.3 inches)	85%	extreme