December Weather in Alto Parana, Brazil

Last updated: August 22, 2025

In December, the average temperature in Alto Parana, Brazil hovers around 25°C (78°F), with a comfortable minimum of 15°C (60°F) and occasional highs reaching 37°C (98°F). Expect 167 mm (6.6 in) of precipitation spread over 13 days, contributing to an average humidity level of 82%.

December Temperature in Alto Parana

In December in Alto Parana, the average temperature is 25°C (78°F). The maximum can reach 37°C (98°F) and the minimum can be as low as 15°C (60°F). This makes it an ideal time for travelers to enjoy outdoor activities and explore the vibrant local culture while staying comfortable.

December Weather in Alto Parana: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Alto Parana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alto Parana, December typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (98°F) and lows dropping to around 15°C (60°F).

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

December Precipitation in Alto Parana

In Alto Parana in December, the precipitation amount is 167 mm (6.6 in) over the course of 13 days.

December Precipitation Trends in Alto Parana

The chart displays monthly precipitation patterns in Alto Parana, 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 Alto Parana, December typically receives around 167 mm (6.6 inches) of precipitation spread over approximately 13 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 Alto Parana

In Alto Parana in December, humidity is 82%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit more challenging and encouraging you to seek shade or a cool spot during your travels.

December Average Humidity in Alto Parana

This chart illustrates the average monthly humidity levels in Alto Parana, 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 Alto Parana is approximately 82%, 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 Alto Parana

In Alto Parana 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 Alto Parana.

Maximum UV Index Levels in Alto Parana for December

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

Data source: Alto Parana 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 Alto Parana Compares to Other Months

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

This table compares monthly weather conditions in Alto Parana, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	194 mm (7.6 inches)	84%	extreme
February Weather	25°C (78°F)	139 mm (5.5 inches)	81%	extreme
March Weather	25°C (78°F)	123 mm (4.9 inches)	81%	extreme
April Weather	23°C (73°F)	55 mm (2.2 inches)	75%	extreme
May Weather	20°C (69°F)	105 mm (4.1 inches)	68%	very high
June Weather	19°C (67°F)	100 mm (3.9 inches)	64%	high
July Weather	19°C (66°F)	31 mm (1.2 inches)	58%	high
August Weather	20°C (68°F)	98 mm (3.9 inches)	49%	very high
September Weather	24°C (76°F)	61 mm (2.4 inches)	47%	extreme
October Weather	24°C (76°F)	175 mm (6.9 inches)	44%	extreme
November Weather	25°C (77°F)	117 mm (4.6 inches)	68%	extreme
December Weather	25°C (78°F)	167 mm (6.6 inches)	82%	extreme