January Weather in Una, Brazil

Last updated: August 22, 2025

In January, the average temperature in Una, Brazil is a pleasant 26°C (79°F), with a minimum of 21°C (71°F) and a maximum of 31°C (87°F). Expect 59 mm (2.3 in) of precipitation spread over 19 days, and feel the air's richness with an average humidity of 76%. It's a time to enjoy the warmth while staying prepared for occasional showers!

January Temperature in Una

In January in Una, the average temperature is 26°C (79°F), with maximums reaching 31°C (87°F) and minimums dropping as low as 21°C (71°F). This comfortable climate makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates January temperature patterns in Una, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Una, January typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (87°F) and lows dropping to around 21°C (71°F).

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

January Precipitation in Una

In Una in January, the total precipitation amount is 59 mm (2.3 in) spread over 19 days.

January Precipitation Trends in Una

The chart displays monthly precipitation patterns in Una, 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 Una, January typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 19 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 Una

In Una in January humidity is 76%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks to hydrate and cool down during your travels.

January Average Humidity in Una

This chart illustrates the average monthly humidity levels in Una, 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 Una is approximately 76%, 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 Una

In Una 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 Una, you can check here.

Maximum UV Index Levels in Una for January

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

Data source: Una 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 Una Compares to Other Months

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

This table compares monthly weather conditions in Una, 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)	59 mm (2.3 inches)	76%	extreme
February Weather	26°C (80°F)	75 mm (2.9 inches)	79%	extreme
March Weather	26°C (79°F)	141 mm (5.6 inches)	83%	extreme
April Weather	25°C (78°F)	160 mm (6.3 inches)	84%	extreme
May Weather	24°C (76°F)	119 mm (4.7 inches)	83%	very high
June Weather	23°C (74°F)	109 mm (4.3 inches)	80%	very high
July Weather	22°C (73°F)	95 mm (3.7 inches)	78%	very high
August Weather	22°C (73°F)	94 mm (3.7 inches)	76%	extreme
September Weather	23°C (74°F)	81 mm (3.2 inches)	75%	extreme
October Weather	25°C (77°F)	125 mm (4.9 inches)	74%	extreme
November Weather	25°C (77°F)	203 mm (8.0 inches)	73%	extreme
December Weather	26°C (78°F)	196 mm (7.7 inches)	72%	extreme