January Weather in Botucatu, Brazil

Last updated: August 22, 2025

In January, the average temperature in Botucatu, Brazil hovers around 23°C (74°F), providing a pleasant climate for outdoor activities. Expect minimums of 16°C (60°F) and maximums reaching up to 33°C (92°F), accommodating a range of comfort levels. However, be prepared for 260 mm (10.2 in) of precipitation over 20 days, which coupled with an average humidity of 88%, creates a lush and vibrant atmosphere.

January Temperature in Botucatu

In January, in Botucatu, the average temperature is 23°C (74°F). Maximums can reach 33°C (92°F) and minimums can be as low as 16°C (60°F). This mild climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Botucatu.

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

The chart illustrates January temperature patterns in Botucatu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Botucatu, January typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (92°F) and lows dropping to around 16°C (60°F).

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

January Precipitation in Botucatu

In Botucatu in January, the precipitation amount is 260 mm (10.2 in) over a span of 20 days.

January Precipitation Trends in Botucatu

The chart displays monthly precipitation patterns in Botucatu, 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 Botucatu, January typically receives around 260 mm (10.2 inches) of precipitation spread over approximately 20 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 Botucatu

In Botucatu in January, humidity is 88%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket, making outdoor activities quickly exhausting and urging travelers to seek shade or refreshing drinks to stay comfortable.

January Average Humidity in Botucatu

This chart illustrates the average monthly humidity levels in Botucatu, 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 Botucatu is approximately 88%, 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 Botucatu

In Botucatu 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 Botucatu.

Maximum UV Index Levels in Botucatu for January

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

Data source: Botucatu 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 Botucatu Compares to Other Months

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

This table compares monthly weather conditions in Botucatu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	260 mm (10.2 inches)	88%	extreme
February Weather	23°C (74°F)	183 mm (7.2 inches)	87%	extreme
March Weather	23°C (74°F)	140 mm (5.5 inches)	86%	extreme
April Weather	21°C (70°F)	67 mm (2.6 inches)	82%	extreme
May Weather	18°C (66°F)	47 mm (1.8 inches)	76%	very high
June Weather	18°C (65°F)	38 mm (1.5 inches)	71%	high
July Weather	17°C (63°F)	18 mm (0.7 inches)	67%	high
August Weather	18°C (64°F)	65 mm (2.6 inches)	59%	very high
September Weather	21°C (71°F)	36 mm (1.4 inches)	54%	extreme
October Weather	22°C (72°F)	116 mm (4.6 inches)	50%	extreme
November Weather	22°C (72°F)	136 mm (5.3 inches)	74%	extreme
December Weather	23°C (74°F)	183 mm (7.2 inches)	83%	extreme