December Weather in Igarape Acu, Brazil

Last updated: August 22, 2025

In Igarape Acu, Brazil, the average temperature in December hovers around 27°C (82°F). However, be prepared for a range, as temperatures can dip to a minimum of 22°C (71°F) and soar to a maximum of 36°C (97°F). Expect 132 mm (5.2 in) of precipitation spread across 20 days, contributing to an average humidity of 82%. Enjoy the warmth, but don't forget your umbrella!

December Temperature in Igarape Acu

In December in Igarape Acu, the average temperature is 27°C (82°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 22°C (71°F). It's a great time to visit if you enjoy warm weather and outdoor activities!

December Weather in Igarape Acu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Igarape Acu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Igarape Acu, December typically has an average temperature of 27°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (71°F).

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

December Precipitation in Igarape Acu

In Igarape Acu in December, the total precipitation amount is 132 mm (5.2 in) spread over 20 days.

December Precipitation Trends in Igarape Acu

The chart displays monthly precipitation patterns in Igarape Acu, 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 Igarape Acu, December typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 20 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 Igarape Acu

In Igarape Acu in December humidity is 82%. With an average temperature of 27°C (82°F), this humidity feels like stepping into a warm, thick blanket, making outdoor activities quite uncomfortable and travel feel a bit sluggish.

December Average Humidity in Igarape Acu

This chart illustrates the average monthly humidity levels in Igarape Acu, 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 Igarape Acu 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 Igarape Acu

In Igarape Acu in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Igarape Acu.

Maximum UV Index Levels in Igarape Acu for December

The chart shows the monthly maximum UV Index (UVI) for Igarape Acu 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 Igarape Acu typically reaches 13, which falls under the extreme exposure category.

Data source: Igarape Acu 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 Igarape Acu Compares to Other Months

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

This table compares monthly weather conditions in Igarape Acu, 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 (80°F)	192 mm (7.6 inches)	89%	extreme
February Weather	26°C (79°F)	470 mm (18.5 inches)	81%	extreme
March Weather	26°C (79°F)	478 mm (18.8 inches)	81%	extreme
April Weather	26°C (79°F)	371 mm (14.6 inches)	85%	extreme
May Weather	26°C (80°F)	292 mm (11.5 inches)	89%	extreme
June Weather	27°C (80°F)	128 mm (5.0 inches)	86%	extreme
July Weather	27°C (80°F)	84 mm (3.3 inches)	81%	extreme
August Weather	27°C (81°F)	51 mm (2.0 inches)	72%	extreme
September Weather	27°C (82°F)	40 mm (1.6 inches)	69%	extreme
October Weather	28°C (83°F)	37 mm (1.5 inches)	69%	extreme
November Weather	28°C (83°F)	65 mm (2.6 inches)	71%	extreme
December Weather	27°C (82°F)	132 mm (5.2 inches)	82%	extreme