December Weather in Vargem Grande do Sul, Brazil

Last updated: August 22, 2025

In Vargem Grande do Sul, Brazil, the average temperature in December hovers around 24°C (76°F), offering a pleasant climate for outdoor activities. Temperatures can range from a cool 14°C (58°F) to a warm 35°C (96°F), creating a diverse weather experience. Expect approximately 150 mm (5.9 in) of precipitation spread over about 18 days, complemented by an average humidity level of 72%, ensuring a refreshing atmosphere throughout the month.

December Temperature in Vargem Grande do Sul

In December in Vargem Grande do Sul, the average temperature is 24°C (76°F). Maximums can reach 35°C (96°F) and minimums can be as low as 14°C (58°F). This makes Vargem Grande do Sul an ideal destination for travelers looking to enjoy warm weather while having the option for cooler evenings.

December Weather in Vargem Grande do Sul: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Vargem Grande do Sul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vargem Grande do Sul, December typically has an average temperature of 24°C (76°F), with highs reaching up to 35°C (96°F) and lows dropping to around 14°C (58°F).

Data source: Temperature data for Vargem Grande do Sul generated using information from the Copernicus Climate Change Service.

December Precipitation in Vargem Grande do Sul

In Vargem Grande do Sul in December, the precipitation amount is 150 mm (5.9 in) over the course of 18 days.

December Precipitation Trends in Vargem Grande do Sul

The chart displays monthly precipitation patterns in Vargem Grande do Sul, 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 Vargem Grande do Sul, December typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 18 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 Vargem Grande do Sul

In Vargem Grande do Sul in December humidity is 72%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities a bit uncomfortable, so travelers should stay hydrated and plan for frequent breaks in the shade.

December Average Humidity in Vargem Grande do Sul

This chart illustrates the average monthly humidity levels in Vargem Grande do Sul, 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 Vargem Grande do Sul is approximately 72%, 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 Vargem Grande do Sul

In Vargem Grande do Sul in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Vargem Grande do Sul.

Maximum UV Index Levels in Vargem Grande do Sul for December

The chart shows the monthly maximum UV Index (UVI) for Vargem Grande do Sul 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 Vargem Grande do Sul typically reaches 16, which falls under the extreme exposure category.

Data source: Vargem Grande do Sul 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 Vargem Grande do Sul Compares to Other Months

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

This table compares monthly weather conditions in Vargem Grande do Sul, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	167 mm (6.6 inches)	85%	extreme
February Weather	24°C (76°F)	140 mm (5.5 inches)	87%	extreme
March Weather	24°C (76°F)	114 mm (4.5 inches)	87%	extreme
April Weather	23°C (73°F)	56 mm (2.2 inches)	80%	extreme
May Weather	20°C (68°F)	34 mm (1.3 inches)	74%	very high
June Weather	19°C (67°F)	15 mm (0.6 inches)	72%	high
July Weather	18°C (65°F)	9 mm (0.4 inches)	67%	very high
August Weather	20°C (69°F)	22 mm (0.9 inches)	58%	very high
September Weather	24°C (76°F)	29 mm (1.1 inches)	49%	extreme
October Weather	24°C (76°F)	99 mm (3.9 inches)	36%	extreme
November Weather	24°C (75°F)	139 mm (5.5 inches)	65%	extreme
December Weather	24°C (76°F)	150 mm (5.9 inches)	72%	extreme