December Weather in Barreiro do Jaiba, Brazil

Last updated: August 22, 2025

In Barreiro do Jaiba, Brazil, the average temperature in December hovers around 26°C (80°F), with a minimum dipping to 18°C (65°F) and a maximum soaring to 39°C (102°F). Expect 206 mm (8.1 in) of precipitation spread over 15 days, contributing to an average humidity of 51%. Embrace the vibrant climate of this captivating destination!

December Temperature in Barreiro do Jaiba

In December, in Barreiro do Jaiba, the average temperature is 26°C (80°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 18°C (65°F). This makes it an ideal time for travelers looking to enjoy warm weather while still having the option for cooler evenings.

December Weather in Barreiro do Jaiba: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Barreiro do Jaiba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barreiro do Jaiba, December typically has an average temperature of 26°C (80°F), with highs reaching up to 39°C (102°F) and lows dropping to around 18°C (65°F).

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

December Precipitation in Barreiro do Jaiba

In Barreiro do Jaiba in December, the total precipitation amount is 206 mm (8.1 in) over the course of 15 days.

December Precipitation Trends in Barreiro do Jaiba

The chart displays monthly precipitation patterns in Barreiro do Jaiba, 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 Barreiro do Jaiba, December typically receives around 206 mm (8.1 inches) of precipitation spread over approximately 15 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 Barreiro do Jaiba

In Barreiro do Jaiba in December humidity is 51%. With an average temperature of 26°C (80°F), this humidity feels like the perfect balance of warmth and comfort for traveling, allowing you to explore without feeling overwhelmed by heat or moisture.

December Average Humidity in Barreiro do Jaiba

This chart illustrates the average monthly humidity levels in Barreiro do Jaiba, 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 Barreiro do Jaiba is approximately 51%, 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 Barreiro do Jaiba

In Barreiro do Jaiba 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 Barreiro do Jaiba.

Maximum UV Index Levels in Barreiro do Jaiba for December

The chart shows the monthly maximum UV Index (UVI) for Barreiro do Jaiba 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 Barreiro do Jaiba typically reaches 15, which falls under the extreme exposure category.

Data source: Barreiro do Jaiba 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 Barreiro do Jaiba Compares to Other Months

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

This table compares monthly weather conditions in Barreiro do Jaiba, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	56 mm (2.2 inches)	75%	extreme
February Weather	27°C (80°F)	127 mm (5.0 inches)	83%	extreme
March Weather	27°C (81°F)	106 mm (4.2 inches)	88%	extreme
April Weather	26°C (80°F)	38 mm (1.5 inches)	81%	extreme
May Weather	25°C (77°F)	9 mm (0.3 inches)	72%	very high
June Weather	24°C (76°F)	1 mm (0.0 inches)	71%	very high
July Weather	23°C (74°F)	1 mm (0.0 inches)	66%	very high
August Weather	25°C (78°F)	1 mm (0.0 inches)	61%	extreme
September Weather	27°C (82°F)	3 mm (0.1 inches)	54%	extreme
October Weather	29°C (85°F)	57 mm (2.2 inches)	46%	extreme
November Weather	27°C (81°F)	155 mm (6.1 inches)	42%	extreme
December Weather	26°C (80°F)	206 mm (8.1 inches)	51%	extreme