December Weather in Boa Esperanca do Sul, Brazil

Last updated: August 22, 2025

In December, the average temperature in Boa Esperanca do Sul, Brazil hovers around 25°C (78°F), making for a pleasantly warm atmosphere. However, temperatures can range from a minimum of 15°C (60°F) to a sweltering maximum of 36°C (97°F). Expect some wet weather too, with 134 mm (5.3 in) of precipitation spread over 17 days. Don't forget to stay hydrated, as the average humidity sits at a high 83%!

December Temperature in Boa Esperanca do Sul

In December in Boa Esperanca do Sul, the average temperature is 25°C (78°F). Maximums can reach 36°C (97°F), and minimums can be as low as 15°C (60°F). This climate makes Boa Esperanca do Sul an ideal destination for travelers seeking warm weather and comfortable conditions.

December Weather in Boa Esperanca do Sul: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Boa Esperanca 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 Boa Esperanca do Sul, December typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (60°F).

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

December Precipitation in Boa Esperanca do Sul

In Boa Esperanca do Sul in December, the total precipitation amount is 134 mm (5.3 in) over 17 days.

December Precipitation Trends in Boa Esperanca do Sul

The chart displays monthly precipitation patterns in Boa Esperanca 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 Boa Esperanca do Sul, December typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 17 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 Boa Esperanca do Sul

In Boa Esperanca do Sul in December, humidity is 83%. With an average temperature of 25°C (78°F), this humidity feels like stepping into a warm, damp embrace, making travel sticky and exhausting, as each movement can leave you drenched in sweat.

December Average Humidity in Boa Esperanca do Sul

This chart illustrates the average monthly humidity levels in Boa Esperanca 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 Boa Esperanca do Sul is approximately 83%, 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 Boa Esperanca do Sul

In Boa Esperanca 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 Boa Esperanca do Sul.

Maximum UV Index Levels in Boa Esperanca do Sul for December

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

Data source: Boa Esperanca 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 Boa Esperanca do Sul Compares to Other Months

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

This table compares monthly weather conditions in Boa Esperanca 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	26°C (78°F)	167 mm (6.6 inches)	88%	extreme
February Weather	25°C (78°F)	125 mm (4.9 inches)	87%	extreme
March Weather	26°C (78°F)	86 mm (3.4 inches)	86%	extreme
April Weather	24°C (75°F)	46 mm (1.8 inches)	82%	extreme
May Weather	21°C (70°F)	33 mm (1.3 inches)	76%	very high
June Weather	21°C (70°F)	12 mm (0.5 inches)	71%	high
July Weather	20°C (68°F)	8 mm (0.3 inches)	67%	very high
August Weather	21°C (70°F)	30 mm (1.2 inches)	59%	very high
September Weather	25°C (77°F)	27 mm (1.1 inches)	54%	extreme
October Weather	25°C (77°F)	88 mm (3.5 inches)	50%	extreme
November Weather	25°C (77°F)	118 mm (4.7 inches)	74%	extreme
December Weather	25°C (78°F)	134 mm (5.3 inches)	83%	extreme