January Weather in Caucaia, Brazil

Last updated: August 22, 2025

In January, the average temperature in Caucaia, Brazil hovers around 27°C (82°F), making it a pleasantly warm destination. During this month, temperatures can range from a minimum of 23°C (74°F) to a maximum of 33°C (92°F). Be prepared for some rain, as the region typically experiences 72 mm (2.8 in) of precipitation over 15 days, contributing to an average humidity of 84%.

January Temperature in Caucaia

In January in Caucaia, the average temperature is 27°C (82°F). Maximums can reach 33°C (92°F), and minimums can be as low as 23°C (74°F). This pleasant and warm weather makes Caucaia an ideal destination for travelers looking to enjoy outdoor activities.

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

The chart illustrates January temperature patterns in Caucaia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caucaia, January typically has an average temperature of 27°C (82°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (74°F).

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

January Precipitation in Caucaia

In Caucaia in January, the total precipitation amount is 72 mm (2.8 in) over the course of 15 days.

January Precipitation Trends in Caucaia

The chart displays monthly precipitation patterns in Caucaia, 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 Caucaia, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 15 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 Caucaia

In Caucaia in January humidity is 84%. With an average temperature of 27°C (82°F), this humidity feels like walking through a warm, damp blanket, making travel feel heavier and more exhausting.

January Average Humidity in Caucaia

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

In Caucaia 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 Caucaia, you can check here.

Maximum UV Index Levels in Caucaia for January

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

Data source: Caucaia 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 Caucaia Compares to Other Months

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

This table compares monthly weather conditions in Caucaia, 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 (82°F)	72 mm (2.8 inches)	84%	extreme
February Weather	27°C (81°F)	195 mm (7.7 inches)	85%	extreme
March Weather	27°C (80°F)	193 mm (7.6 inches)	87%	extreme
April Weather	27°C (80°F)	241 mm (9.5 inches)	86%	extreme
May Weather	27°C (80°F)	121 mm (4.8 inches)	85%	extreme
June Weather	27°C (80°F)	52 mm (2.1 inches)	81%	extreme
July Weather	27°C (80°F)	30 mm (1.2 inches)	75%	extreme
August Weather	27°C (81°F)	5 mm (0.2 inches)	74%	extreme
September Weather	27°C (82°F)	3 mm (0.1 inches)	74%	extreme
October Weather	28°C (82°F)	7 mm (0.3 inches)	75%	extreme
November Weather	28°C (83°F)	13 mm (0.5 inches)	77%	extreme
December Weather	28°C (83°F)	41 mm (1.6 inches)	81%	extreme