January Weather in Iguaba Grande, Brazil

Last updated: August 22, 2025

In January, Iguaba Grande, Brazil, the average temperature hovers around 26°C (80°F), with a minimum of 21°C (69°F) and a maximum reaching up to 33°C (92°F). Expect precipitation totaling 102 mm (4.0 in) spread over 11 days, while the average humidity sits at a comfortable 85%.

January Temperature in Iguaba Grande

In January in Iguaba Grande, the average temperature is 26°C (80°F). Maximums can reach 33°C (92°F), while minimums can be as low as 21°C (69°F). This makes Iguaba Grande an ideal destination for travelers seeking warm and pleasant weather.

January Weather in Iguaba Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Iguaba Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iguaba Grande, January typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (69°F).

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

January Precipitation in Iguaba Grande

In Iguaba Grande in January, the precipitation amount is 102 mm (4.0 in) over the course of 11 days.

January Precipitation Trends in Iguaba Grande

The chart displays monthly precipitation patterns in Iguaba Grande, 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 Iguaba Grande, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 11 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 Iguaba Grande

In Iguaba Grande in January humidity is 85%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities quite challenging and necessitating regular breaks to stay hydrated while sightseeing.

January Average Humidity in Iguaba Grande

This chart illustrates the average monthly humidity levels in Iguaba Grande, 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 Iguaba Grande is approximately 85%, 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 Iguaba Grande

In Iguaba Grande 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 Iguaba Grande.

Maximum UV Index Levels in Iguaba Grande for January

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

Data source: Iguaba Grande 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 Iguaba Grande Compares to Other Months

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

This table compares monthly weather conditions in Iguaba Grande, 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)	102 mm (4.0 inches)	85%	extreme
February Weather	26°C (79°F)	156 mm (6.1 inches)	86%	extreme
March Weather	26°C (79°F)	172 mm (6.8 inches)	84%	extreme
April Weather	24°C (76°F)	80 mm (3.1 inches)	82%	extreme
May Weather	23°C (73°F)	72 mm (2.9 inches)	80%	very high
June Weather	22°C (72°F)	43 mm (1.7 inches)	78%	high
July Weather	21°C (70°F)	32 mm (1.3 inches)	77%	high
August Weather	21°C (70°F)	68 mm (2.7 inches)	75%	very high
September Weather	23°C (73°F)	61 mm (2.4 inches)	75%	extreme
October Weather	23°C (74°F)	107 mm (4.2 inches)	74%	extreme
November Weather	23°C (74°F)	192 mm (7.6 inches)	79%	extreme
December Weather	25°C (77°F)	181 mm (7.1 inches)	81%	extreme