December Weather in Cedro, Brazil

Last updated: August 22, 2025

In December, the average temperature in Cedro, Brazil hovers around 30°C (86°F), with a pleasant minimum of 23°C (73°F) and the occasional peak at 39°C (102°F). Rainfall is moderate, with an average precipitation of 32 mm (1.3 in) spread over about 5 days. Expect a comfortable average humidity level of 59%, making it a lovely time to experience everything this destination has to offer!

December Temperature in Cedro

In December in Cedro, the average temperature is 30°C (86°F), with maximums reaching up to 39°C (102°F) and minimums dropping as low as 23°C (73°F). This means travelers can expect warm and sunny weather, ideal for beach outings and outdoor adventures.

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

The chart illustrates December temperature patterns in Cedro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cedro, December typically has an average temperature of 30°C (86°F), with highs reaching up to 39°C (102°F) and lows dropping to around 23°C (73°F).

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

December Precipitation in Cedro

In Cedro in December, the precipitation amount is 32 mm (1.3 in) over the course of 5 days.

December Precipitation Trends in Cedro

The chart displays monthly precipitation patterns in Cedro, 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 Cedro, December typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 5 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 Cedro

In Cedro in December humidity is 59%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade to enjoy their adventures comfortably.

December Average Humidity in Cedro

This chart illustrates the average monthly humidity levels in Cedro, 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 Cedro is approximately 59%, 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 Cedro

In Cedro 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 Cedro, you can check here.

Maximum UV Index Levels in Cedro for December

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

Data source: Cedro 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 Cedro Compares to Other Months

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

This table compares monthly weather conditions in Cedro, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	29°C (84°F)	61 mm (2.4 inches)	88%	extreme
February Weather	28°C (82°F)	153 mm (6.0 inches)	91%	extreme
March Weather	27°C (81°F)	158 mm (6.2 inches)	92%	extreme
April Weather	27°C (81°F)	130 mm (5.1 inches)	92%	extreme
May Weather	27°C (81°F)	42 mm (1.6 inches)	89%	extreme
June Weather	27°C (81°F)	12 mm (0.5 inches)	80%	extreme
July Weather	27°C (81°F)	13 mm (0.5 inches)	70%	extreme
August Weather	29°C (84°F)	1 mm (0.0 inches)	65%	extreme
September Weather	30°C (86°F)	1 mm (0.0 inches)	59%	extreme
October Weather	31°C (87°F)	3 mm (0.1 inches)	53%	extreme
November Weather	31°C (88°F)	7 mm (0.3 inches)	49%	extreme
December Weather	30°C (86°F)	32 mm (1.3 inches)	59%	extreme