December Weather in Bela Vista, Brazil

Last updated: August 22, 2025

In December, the average temperature in Bela Vista, Brazil is a warm 27°C (81°F). Expect a range where the minimum can dip to 16°C (62°F), while the maximum can soar up to 37°C (99°F). Prepare for a total precipitation of 177 mm (7.0 in) over about 14 days, and enjoy the high humidity, averaging at 84%.

December Temperature in Bela Vista

In December, in Bela Vista, the average temperature is 27°C (81°F). Maximums can reach 37°C (99°F), and minimums can drop as low as 16°C (62°F). This makes Bela Vista an ideal destination for travelers seeking warm weather and plenty of sunshine.

December Weather in Bela Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Bela Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bela Vista, December typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 16°C (62°F).

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

December Precipitation in Bela Vista

In Bela Vista in December, the total precipitation amount is 177 mm (7.0 in) spread over a duration of 14 days.

December Precipitation Trends in Bela Vista

The chart displays monthly precipitation patterns in Bela Vista, 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 Bela Vista, December typically receives around 177 mm (7.0 inches) of precipitation spread over approximately 14 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 Bela Vista

In Bela Vista in December humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

December Average Humidity in Bela Vista

This chart illustrates the average monthly humidity levels in Bela Vista, 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 Bela Vista is approximately 84%, 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 Bela Vista

In Bela Vista 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 Bela Vista.

Maximum UV Index Levels in Bela Vista for December

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

Data source: Bela Vista 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 Bela Vista Compares to Other Months

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

This table compares monthly weather conditions in Bela Vista, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	144 mm (5.7 inches)	84%	extreme
February Weather	27°C (81°F)	132 mm (5.2 inches)	78%	extreme
March Weather	27°C (80°F)	126 mm (4.9 inches)	81%	extreme
April Weather	24°C (76°F)	75 mm (2.9 inches)	77%	extreme
May Weather	21°C (71°F)	82 mm (3.2 inches)	72%	very high
June Weather	20°C (68°F)	74 mm (2.9 inches)	61%	high
July Weather	19°C (67°F)	17 mm (0.7 inches)	52%	very high
August Weather	22°C (71°F)	94 mm (3.7 inches)	38%	very high
September Weather	25°C (77°F)	50 mm (2.0 inches)	41%	extreme
October Weather	26°C (80°F)	141 mm (5.5 inches)	46%	extreme
November Weather	27°C (80°F)	139 mm (5.5 inches)	70%	extreme
December Weather	27°C (81°F)	177 mm (7.0 inches)	84%	extreme