January Weather in Santaluz, Brazil

Last updated: August 22, 2025

In January, the average temperature in Santaluz, Brazil is a comfortable 27°C (81°F), with a range that can dip to a minimum of 19°C (66°F) and soar up to a sweltering 37°C (99°F). Expect 20 mm (0.8 in) of precipitation spread over 4 days, contributing to an average humidity level of 76%. Perfect for enjoying the local sights while staying hydrated!

January Temperature in Santaluz

In January in Santaluz, the average temperature is 27°C (81°F). Maximums can reach 37°C (99°F), and minimums can be as low as 19°C (66°F). This makes it an ideal month for travelers who enjoy warm weather and outdoor activities.

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

The chart illustrates January temperature patterns in Santaluz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santaluz, January typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 19°C (66°F).

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

January Precipitation in Santaluz

In Santaluz in January, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

January Precipitation Trends in Santaluz

The chart displays monthly precipitation patterns in Santaluz, 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 Santaluz, January typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 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 Santaluz

In Santaluz in January, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

January Average Humidity in Santaluz

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

In Santaluz 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 Santaluz, you can check here.

Maximum UV Index Levels in Santaluz for January

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

Data source: Santaluz 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 Santaluz Compares to Other Months

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

This table compares monthly weather conditions in Santaluz, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	20 mm (0.8 inches)	76%	extreme
February Weather	28°C (83°F)	34 mm (1.3 inches)	84%	extreme
March Weather	28°C (82°F)	57 mm (2.2 inches)	89%	extreme
April Weather	27°C (80°F)	57 mm (2.2 inches)	91%	extreme
May Weather	25°C (77°F)	52 mm (2.1 inches)	89%	extreme
June Weather	24°C (75°F)	50 mm (2.0 inches)	87%	very high
July Weather	23°C (73°F)	39 mm (1.5 inches)	80%	very high
August Weather	23°C (74°F)	31 mm (1.2 inches)	75%	extreme
September Weather	25°C (76°F)	27 mm (1.0 inches)	70%	extreme
October Weather	27°C (80°F)	20 mm (0.8 inches)	66%	extreme
November Weather	27°C (80°F)	51 mm (2.0 inches)	61%	extreme
December Weather	27°C (81°F)	47 mm (1.8 inches)	61%	extreme