ClimaGo › São Paulo › Weather in December
Brazil
Summer arrives with hot humid conditions around 28°C and frequent thunderstorms, requiring light breathable clothing and waterproof gear for navigating bustling shopping districts and beachgoers heading toward coastal escapes.
Avg High
27°C
Avg Low
17°C
Daily Rain
5.8mm
Rainfall
Moderate
💡 Best months to visit São Paulo: Sep, Aug, Jul
Brazil's largest metropolis energizes visitors with cutting-edge museums, thriving food scene, street art, nightlife and cosmopolitan cultural diversity.