January Weather in Luz, Brazil

Last updated: August 22, 2025

In January, the average temperature in Luz, Brazil is a pleasant 25°C (77°F). However, be prepared for temperature variations, as it can drop to a cool 16°C (62°F) or soar to a scorching 35°C (95°F). This month also sees 155 mm (6.1 in) of precipitation spread over approximately 13 days, contributing to an average humidity of 84%. Make sure to pack accordingly!

January Temperature in Luz

In January in Luz, the average temperature is 25°C (77°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 16°C (62°F). This pleasant climate makes Luz an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates January temperature patterns in Luz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Luz, January typically has an average temperature of 25°C (77°F), with highs reaching up to 35°C (95°F) and lows dropping to around 16°C (62°F).

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

January Precipitation in Luz

In Luz in January, the precipitation amount is 155 mm (6.1 in) over the course of 13 days.

January Precipitation Trends in Luz

The chart displays monthly precipitation patterns in Luz, 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 Luz, January typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Luz

In Luz in January, humidity is 84%. With an average temperature of 25°C (77°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities challenging and prompting travelers to seek shade and stay hydrated.

January Average Humidity in Luz

This chart illustrates the average monthly humidity levels in Luz, 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 Luz is approximately 84%, 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 Luz

In Luz in January, 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 Luz.

Maximum UV Index Levels in Luz for January

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

Data source: Luz 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 Luz Compares to Other Months

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

This table compares monthly weather conditions in Luz, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	155 mm (6.1 inches)	84%	extreme
February Weather	24°C (75°F)	210 mm (8.3 inches)	87%	extreme
March Weather	24°C (76°F)	126 mm (5.0 inches)	86%	extreme
April Weather	23°C (74°F)	48 mm (1.9 inches)	77%	extreme
May Weather	21°C (69°F)	24 mm (1.0 inches)	69%	very high
June Weather	20°C (68°F)	7 mm (0.3 inches)	67%	high
July Weather	19°C (66°F)	1 mm (0.0 inches)	63%	very high
August Weather	21°C (70°F)	8 mm (0.3 inches)	54%	extreme
September Weather	24°C (75°F)	30 mm (1.2 inches)	45%	extreme
October Weather	25°C (77°F)	117 mm (4.6 inches)	33%	extreme
November Weather	23°C (74°F)	232 mm (9.1 inches)	58%	extreme
December Weather	24°C (75°F)	232 mm (9.1 inches)	66%	extreme