December Weather in Porecatu, Brazil

Last updated: August 22, 2025

In Porecatu, Brazil, the average temperature in December hovers around 26°C (79°F). Expect a range from a comfortable 16°C (61°F) to a warm 37°C (98°F). Precipitation is prevalent, with 134 mm (5.3 in) of rain over about 15 days, contributing to an average humidity of 82%. Whether you're enjoying the sunshine or bracing for a refreshing shower, be prepared for a mix of weather!

December Temperature in Porecatu

In December in Porecatu, the average temperature is 26°C (79°F), with maximums reaching 37°C (98°F) and minimums dropping to as low as 16°C (61°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

December Weather in Porecatu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Porecatu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porecatu, December typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (98°F) and lows dropping to around 16°C (61°F).

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

December Precipitation in Porecatu

In Porecatu in December, the total precipitation amount is 134 mm (5.3 in) spread over a period of 15 days.

December Precipitation Trends in Porecatu

The chart displays monthly precipitation patterns in Porecatu, 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 Porecatu, December typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 15 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 Porecatu

In Porecatu in December, humidity is 82%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket that envelops you, making outdoor activities feel more taxing and requiring frequent breaks to stay hydrated.

December Average Humidity in Porecatu

This chart illustrates the average monthly humidity levels in Porecatu, 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 Porecatu 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 Porecatu

In Porecatu 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 Porecatu.

Maximum UV Index Levels in Porecatu for December

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

Data source: Porecatu 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 Porecatu Compares to Other Months

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

This table compares monthly weather conditions in Porecatu, 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 (79°F)	155 mm (6.1 inches)	84%	extreme
February Weather	26°C (79°F)	127 mm (5.0 inches)	81%	extreme
March Weather	26°C (79°F)	95 mm (3.8 inches)	81%	extreme
April Weather	24°C (75°F)	48 mm (1.9 inches)	75%	extreme
May Weather	21°C (70°F)	73 mm (2.9 inches)	68%	very high
June Weather	20°C (69°F)	65 mm (2.6 inches)	64%	high
July Weather	20°C (68°F)	16 mm (0.6 inches)	58%	high
August Weather	21°C (70°F)	69 mm (2.7 inches)	49%	very high
September Weather	25°C (77°F)	45 mm (1.8 inches)	47%	extreme
October Weather	25°C (77°F)	127 mm (5.0 inches)	44%	extreme
November Weather	26°C (78°F)	89 mm (3.5 inches)	68%	extreme
December Weather	26°C (79°F)	134 mm (5.3 inches)	82%	extreme