January Weather in Cabo, Brazil

Last updated: August 22, 2025

In Cabo, Brazil, the average temperature in January hovers around 26°C (80°F), with a comfortable range from a minimum of 23°C (74°F) to a maximum of 30°C (86°F). Expect 66 mm (2.6 in) of precipitation over 19 days, contributing to the region's 84% average humidity. Whether you're basking in the warmth or exploring during a refreshing shower, Cabo offers a unique experience this month!

January Temperature in Cabo

In January in Cabo, the average temperature is 26°C (80°F). Maximums can reach 30°C (86°F), while minimums can drop to as low as 23°C (74°F). This mild climate makes Cabo an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates January temperature patterns in Cabo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cabo, January typically has an average temperature of 26°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (74°F).

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

January Precipitation in Cabo

In Cabo in January, the precipitation amount is 66 mm (2.6 in) over the course of 19 days.

January Precipitation Trends in Cabo

The chart displays monthly precipitation patterns in Cabo, 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 Cabo, January typically receives around 66 mm (2.6 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 Cabo

In Cabo in January, humidity is 84%. With an average temperature of 26°C (80°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and intense, often leaving you longing for a cool breeze or a shaded spot to escape the heat.

January Average Humidity in Cabo

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

In Cabo 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 Cabo, you can check here.

Maximum UV Index Levels in Cabo for January

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

Data source: Cabo 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 Cabo Compares to Other Months

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

This table compares monthly weather conditions in Cabo, 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)	66 mm (2.6 inches)	84%	extreme
February Weather	27°C (80°F)	83 mm (3.3 inches)	87%	extreme
March Weather	27°C (80°F)	120 mm (4.7 inches)	88%	extreme
April Weather	26°C (80°F)	144 mm (5.7 inches)	89%	extreme
May Weather	26°C (79°F)	169 mm (6.7 inches)	90%	extreme
June Weather	25°C (77°F)	206 mm (8.1 inches)	89%	extreme
July Weather	24°C (76°F)	163 mm (6.4 inches)	86%	extreme
August Weather	24°C (76°F)	109 mm (4.3 inches)	84%	extreme
September Weather	25°C (77°F)	73 mm (2.9 inches)	79%	extreme
October Weather	25°C (78°F)	56 mm (2.2 inches)	74%	extreme
November Weather	26°C (79°F)	55 mm (2.2 inches)	71%	extreme
December Weather	26°C (80°F)	60 mm (2.4 inches)	72%	extreme