Botucatu's climate is characterized by mild winters and warm summers. From June to August, temperatures range from 5-30°C, with an average of around 22°C, indicating a cool season. The summer months, December to March, bring higher temperatures, often reaching up to 36°C, with averages around 28-29°C. Spring (September to November) and autumn (April to May) are transitional periods with moderate temperatures, averaging between 24-27°C. Throughout the year, temperatures rarely drop below 10°C or rise above 39°C.