January Weather in Cajuru, Brazil

Last updated: August 22, 2025

In Cajuru, Brazil, the average temperature in January hovers around 24°C (76°F), creating a pleasant climate. Expect a minimum of 16°C (61°F) and a maximum of 34°C (94°F), offering a diverse range of daily experiences. However, be prepared for 205 mm (8.1 in) of precipitation over approximately 18 days, coupled with an average humidity level of 85%. Whether you're planning outdoor adventures or cozy indoor activities, the weather in Cajuru promises to be dynamic!

January Temperature in Cajuru

In January in Cajuru, the average temperature is 24°C (76°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 16°C (61°F). This makes it an ideal time for travelers looking to enjoy warm weather while still experiencing comfortable evenings.

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

The chart illustrates January temperature patterns in Cajuru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cajuru, January typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 16°C (61°F).

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

January Precipitation in Cajuru

In Cajuru in January, the precipitation amount is 205 mm (8.1 in) distributed over 18 days.

January Precipitation Trends in Cajuru

The chart displays monthly precipitation patterns in Cajuru, 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 Cajuru, January typically receives around 205 mm (8.1 inches) of precipitation spread over approximately 18 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 Cajuru

In Cajuru in January humidity is 85%. With an average temperature of 24°C (76°F), this humidity feels like walking through a warm, thick blanket that envelops you, making every step slightly more laborious and prompting a constant desire for refreshing coolness while exploring.

January Average Humidity in Cajuru

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

In Cajuru 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 Cajuru.

Maximum UV Index Levels in Cajuru for January

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

Data source: Cajuru 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 Cajuru Compares to Other Months

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

This table compares monthly weather conditions in Cajuru, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	205 mm (8.1 inches)	85%	extreme
February Weather	24°C (75°F)	180 mm (7.1 inches)	87%	extreme
March Weather	24°C (75°F)	139 mm (5.5 inches)	87%	extreme
April Weather	22°C (72°F)	66 mm (2.6 inches)	80%	extreme
May Weather	20°C (68°F)	37 mm (1.4 inches)	74%	very high
June Weather	19°C (67°F)	14 mm (0.5 inches)	72%	high
July Weather	18°C (65°F)	10 mm (0.4 inches)	67%	very high
August Weather	20°C (69°F)	21 mm (0.8 inches)	58%	very high
September Weather	24°C (76°F)	32 mm (1.3 inches)	49%	extreme
October Weather	24°C (76°F)	127 mm (5.0 inches)	36%	extreme
November Weather	24°C (75°F)	165 mm (6.5 inches)	65%	extreme
December Weather	24°C (75°F)	228 mm (9.0 inches)	72%	extreme