January Weather in Guaratinga, Brazil

Last updated: August 22, 2025

In Guaratinga, Brazil, the average temperature in January hovers around 26°C (79°F), offering a pleasant climate for visitors and locals alike. Expect a minimum temperature of 18°C (65°F) and a maximum of 35°C (96°F), making it ideal for both warm-weather activities and cooler evenings. While you might encounter some rain, with an average precipitation amount of 48 mm (1.9 in) spread over 11 days, the average humidity level of 75% keeps the environment refreshingly vibrant.

January Temperature in Guaratinga

In January in Guaratinga, the average temperature is 26°C (79°F). Maximums can reach 35°C (96°F) and minimums can be as low as 18°C (65°F). This pleasant climate makes it an ideal time for exploring Guaratinga and enjoying outdoor activities.

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

The chart illustrates January temperature patterns in Guaratinga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guaratinga, January typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (96°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Guaratinga

In Guaratinga in January, the precipitation amount is 48 mm (1.9 in) over a span of 11 days.

January Precipitation Trends in Guaratinga

The chart displays monthly precipitation patterns in Guaratinga, 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 Guaratinga, January typically receives around 48 mm (1.9 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 Guaratinga

In Guaratinga in January, humidity is 75%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making traveling a sticky experience where every step requires extra effort and frequent breaks to cool off.

January Average Humidity in Guaratinga

This chart illustrates the average monthly humidity levels in Guaratinga, 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 Guaratinga is approximately 75%, 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 Guaratinga

In Guaratinga in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Guaratinga.

Maximum UV Index Levels in Guaratinga for January

The chart shows the monthly maximum UV Index (UVI) for Guaratinga 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 Guaratinga typically reaches 15, which falls under the extreme exposure category.

Data source: Guaratinga 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 Guaratinga Compares to Other Months

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

This table compares monthly weather conditions in Guaratinga, 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 (79°F)	48 mm (1.9 inches)	75%	extreme
February Weather	26°C (79°F)	63 mm (2.5 inches)	79%	extreme
March Weather	26°C (79°F)	102 mm (4.0 inches)	83%	extreme
April Weather	25°C (77°F)	79 mm (3.1 inches)	83%	extreme
May Weather	23°C (74°F)	56 mm (2.2 inches)	81%	very high
June Weather	22°C (72°F)	41 mm (1.6 inches)	78%	very high
July Weather	21°C (70°F)	39 mm (1.5 inches)	76%	very high
August Weather	21°C (71°F)	41 mm (1.6 inches)	75%	extreme
September Weather	23°C (73°F)	42 mm (1.7 inches)	73%	extreme
October Weather	25°C (77°F)	81 mm (3.2 inches)	72%	extreme
November Weather	24°C (76°F)	151 mm (6.0 inches)	72%	extreme
December Weather	25°C (77°F)	194 mm (7.6 inches)	72%	extreme