December Weather in Palmas de Monte Alto, Brazil

Last updated: August 22, 2025

In December, the average temperature in Palmas de Monte Alto, Brazil hovers around 27°C (80°F), offering a warm climate perfect for outdoor activities. Expect minimums of 19°C (66°F) and maximums reaching 38°C (102°F), providing a wide range for all preferences. However, be prepared for some rain, as the region sees an average precipitation of 141 mm (5.6 in) over about 12 days. With an average humidity of 51%, the weather strikes a comfortable balance—ideal for enjoying the beauty of Palmas de Monte Alto!

December Temperature in Palmas de Monte Alto

In December in Palmas de Monte Alto, the average temperature is 27°C (80°F). The maximum can reach 38°C (102°F) and the minimum can be as low as 19°C (66°F). This climate makes it a perfect time for travelers to enjoy outdoor activities and explore the local attractions comfortably.

December Weather in Palmas de Monte Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Palmas de Monte Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palmas de Monte Alto, December typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (102°F) and lows dropping to around 19°C (66°F).

Data source: Temperature data for Palmas de Monte Alto generated using information from the Copernicus Climate Change Service.

December Precipitation in Palmas de Monte Alto

In Palmas de Monte Alto in December, the total precipitation amount is 141 mm (5.6 in) spread over 12 days.

December Precipitation Trends in Palmas de Monte Alto

The chart displays monthly precipitation patterns in Palmas de Monte Alto, 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 Palmas de Monte Alto, December typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Palmas de Monte Alto

In Palmas de Monte Alto in December humidity is 51%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapping around you, making it perfect for leisurely strolls and outdoor adventures, but it may leave you feeling slightly sticky if you’re not staying hydrated.

December Average Humidity in Palmas de Monte Alto

This chart illustrates the average monthly humidity levels in Palmas de Monte Alto, 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 Palmas de Monte Alto 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 Palmas de Monte Alto

In Palmas de Monte Alto 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 Palmas de Monte Alto.

Maximum UV Index Levels in Palmas de Monte Alto for December

The chart shows the monthly maximum UV Index (UVI) for Palmas de Monte Alto 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 Palmas de Monte Alto typically reaches 15, which falls under the extreme exposure category.

Data source: Palmas de Monte Alto 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 Palmas de Monte Alto Compares to Other Months

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

This table compares monthly weather conditions in Palmas de Monte Alto, 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)	58 mm (2.3 inches)	75%	extreme
February Weather	27°C (80°F)	98 mm (3.9 inches)	83%	extreme
March Weather	27°C (81°F)	113 mm (4.4 inches)	88%	extreme
April Weather	27°C (80°F)	42 mm (1.6 inches)	81%	extreme
May Weather	26°C (78°F)	4 mm (0.1 inches)	72%	extreme
June Weather	25°C (77°F)	1 mm (0.0 inches)	71%	very high
July Weather	24°C (75°F)	2 mm (0.1 inches)	66%	very high
August Weather	25°C (77°F)	1 mm (0.0 inches)	61%	extreme
September Weather	27°C (81°F)	2 mm (0.1 inches)	54%	extreme
October Weather	29°C (84°F)	33 mm (1.3 inches)	46%	extreme
November Weather	27°C (80°F)	144 mm (5.7 inches)	42%	extreme
December Weather	27°C (80°F)	141 mm (5.6 inches)	51%	extreme