How is Rio de Janeiro's extreme heat affecting local events and activities?

Rio's unprecedented heatwave is significantly disrupting normal activities across the city. Residents flocked to beaches to cool off during the sizzling weekend, while a leading Samba School was forced to cancel its parade rehearsal on Copacabana beach due to extreme temperatures reportedly exceeding 44 degrees Celsius. The heatwave is affecting both cultural events and sports, with tennis stars facing challenging conditions both on and off the court. This extreme weather highlights how climate change is impacting daily life and traditional celebrations in Brazil's cultural capital.