January Weather in Araguaina, Brazil

Last updated: August 22, 2025

In January, the average temperature in Araguaina, Brazil is a comfortable 26°C (79°F), with minimums dipping to 20°C (69°F) and maximums soaring up to 34°C (93°F). Expect a significant precipitation level of 217 mm (8.6 in) spread over 23 days, and be prepared for high humidity at an average of 89%.

January Temperature in Araguaina

In January in Araguaina, the average temperature is 26°C (79°F). The maximum can reach 34°C (93°F), and the minimum can be as low as 20°C (69°F). This climate makes Araguaina an ideal destination for travelers seeking warm and pleasant weather.

January Weather in Araguaina: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Araguaina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Araguaina, January typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 20°C (69°F).

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

January Precipitation in Araguaina

In Araguaina in January, the total precipitation amount is 217 mm (8.6 in) distributed over 23 days.

January Precipitation Trends in Araguaina

The chart displays monthly precipitation patterns in Araguaina, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Araguaina, January typically receives around 217 mm (8.6 inches) of precipitation spread over approximately 23 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Araguaina

In Araguaina in January, humidity is 89%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it feel much hotter and more exhausting for traveling, as every step seems to weigh you down in the muggy air.

January Average Humidity in Araguaina

This chart illustrates the average monthly humidity levels in Araguaina, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Araguaina is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Araguaina

In Araguaina in January, 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 Araguaina.

Maximum UV Index Levels in Araguaina for January

The chart shows the monthly maximum UV Index (UVI) for Araguaina in January, 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 January, the maximum UV index in Araguaina typically reaches 15, which falls under the extreme exposure category.

Data source: Araguaina January 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 January Weather in Araguaina Compares to Other Months

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

This table compares monthly weather conditions in Araguaina, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	217 mm (8.6 inches)	89%	extreme
February Weather	26°C (79°F)	314 mm (12.4 inches)	89%	extreme
March Weather	26°C (79°F)	333 mm (13.1 inches)	91%	extreme
April Weather	26°C (80°F)	222 mm (8.8 inches)	92%	extreme
May Weather	27°C (81°F)	53 mm (2.1 inches)	84%	extreme
June Weather	27°C (81°F)	4 mm (0.2 inches)	70%	extreme
July Weather	27°C (81°F)	3 mm (0.1 inches)	43%	extreme
August Weather	28°C (83°F)	2 mm (0.1 inches)	36%	extreme
September Weather	29°C (85°F)	13 mm (0.5 inches)	30%	extreme
October Weather	28°C (83°F)	72 mm (2.8 inches)	29%	extreme
November Weather	26°C (80°F)	192 mm (7.6 inches)	41%	extreme
December Weather	26°C (79°F)	216 mm (8.5 inches)	68%	extreme