January Weather in Muana, Brazil

Last updated: August 22, 2025

In Muana, Brazil, the average temperature in January hovers around 26°C (80°F), with minimums dipping to 23°C (73°F) and maximums reaching 33°C (91°F). Expect significant precipitation during this month, totaling 254 mm (10.0 in) over approximately 25 days. Plus, the air feels quite humid, with an average humidity level of 89%.

January Temperature in Muana

In January in Muana, the average temperature is 26°C (80°F), with maximums reaching 33°C (91°F) and minimums dropping to as low as 23°C (73°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy warm weather during their visit.

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

The chart illustrates January temperature patterns in Muana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muana, January typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 23°C (73°F).

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

January Precipitation in Muana

In Muana in January, the precipitation amount is 254 mm (10.0 in), occurring over a span of 25 days.

January Precipitation Trends in Muana

The chart displays monthly precipitation patterns in Muana, 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 Muana, January typically receives around 254 mm (10.0 inches) of precipitation spread over approximately 25 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 Muana

In Muana in January, humidity is 89%. With an average temperature of 26°C (80°F), this humidity feels like a warm, sticky embrace, making travel feel exhausting as the air clings to your skin and saps your energy, urging you to seek shade and refreshment at every turn.

January Average Humidity in Muana

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

In Muana in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Muana, you can check here.

Maximum UV Index Levels in Muana for January

The chart shows the monthly maximum UV Index (UVI) for Muana 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 Muana typically reaches 14, which falls under the extreme exposure category.

Data source: Muana 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 Muana Compares to Other Months

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

This table compares monthly weather conditions in Muana, 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 (80°F)	254 mm (10.0 inches)	89%	extreme
February Weather	26°C (80°F)	419 mm (16.5 inches)	81%	extreme
March Weather	26°C (79°F)	469 mm (18.5 inches)	81%	extreme
April Weather	27°C (80°F)	450 mm (17.7 inches)	85%	extreme
May Weather	27°C (81°F)	330 mm (13.0 inches)	89%	extreme
June Weather	28°C (82°F)	145 mm (5.7 inches)	86%	extreme
July Weather	28°C (82°F)	87 mm (3.4 inches)	81%	extreme
August Weather	28°C (83°F)	37 mm (1.4 inches)	72%	extreme
September Weather	28°C (83°F)	35 mm (1.4 inches)	69%	extreme
October Weather	28°C (83°F)	27 mm (1.1 inches)	69%	extreme
November Weather	28°C (83°F)	95 mm (3.7 inches)	71%	extreme
December Weather	27°C (82°F)	172 mm (6.8 inches)	82%	extreme