Florencio Varela's climate is characterized by mild winters, with temperatures ranging from -3°C in June and July to 4°C in September. Spring brings moderate temperatures, averaging around 20-25°C, while summer months are hot, with highs often reaching 36-40°C, especially in December and November. Autumn sees a gradual decrease in temperature, but still warm, with averages ranging from 14-18°C. The coldest month is June, with the lowest average temperature recorded, while the warmest months are typically December and January.