December Weather in Uaua, Brazil

Last updated: August 22, 2025

In December, the average temperature in Uaua, Brazil is a warm 27°C (81°F), with a minimum of 19°C (67°F) and soaring up to a maximum of 38°C (101°F). Visitors can expect an average precipitation of 43 mm (1.7 in) spread over 4 days, complemented by a comfortable average humidity of 58%.

December Temperature in Uaua

In December in Uaua, the average temperature is 27°C (81°F). Maximums can reach 38°C (101°F), while minimums can drop as low as 19°C (67°F). This makes it an ideal time for outdoor activities and exploration, ensuring travelers enjoy a warm and pleasant experience.

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

The chart illustrates December temperature patterns in Uaua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Uaua, December typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (101°F) and lows dropping to around 19°C (67°F).

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

December Precipitation in Uaua

In Uaua in December, the precipitation amount is 43 mm (1.7 in) over the course of 4 days.

December Precipitation Trends in Uaua

The chart displays monthly precipitation patterns in Uaua, 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 Uaua, December typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 4 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 Uaua

In Uaua in December humidity is 58%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making traveling a bit sticky but still quite comfortable for outdoor explorations.

December Average Humidity in Uaua

This chart illustrates the average monthly humidity levels in Uaua, 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 Uaua is approximately 58%, 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 Uaua

In Uaua 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 Uaua, you can check here.

Maximum UV Index Levels in Uaua for December

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

Data source: Uaua 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 Uaua Compares to Other Months

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

This table compares monthly weather conditions in Uaua, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	18 mm (0.7 inches)	84%	extreme
February Weather	27°C (82°F)	47 mm (1.9 inches)	89%	extreme
March Weather	27°C (82°F)	56 mm (2.2 inches)	91%	extreme
April Weather	27°C (80°F)	34 mm (1.3 inches)	92%	extreme
May Weather	25°C (78°F)	22 mm (0.8 inches)	90%	extreme
June Weather	24°C (75°F)	19 mm (0.7 inches)	87%	very high
July Weather	23°C (74°F)	17 mm (0.7 inches)	79%	extreme
August Weather	24°C (75°F)	10 mm (0.4 inches)	74%	extreme
September Weather	25°C (77°F)	9 mm (0.3 inches)	68%	extreme
October Weather	27°C (81°F)	8 mm (0.3 inches)	62%	extreme
November Weather	27°C (81°F)	29 mm (1.2 inches)	55%	extreme
December Weather	27°C (81°F)	43 mm (1.7 inches)	58%	extreme