Temperatures are already below zero in 42 Brazilians cities - and it will get colder in the next few days 
Winter is coming. For real. 
 In the state of Santa Catarina thermal sensation dropped to -22°C (-7.6°F). It was enough to freeze a cascade in the city of Morro das Torres. As you might imagine, this kind of event is not so frequent in Brazil - and it became an instant touristic attraction. 
Weather forecasts say that temperatures will continue next to zero in the next few days. In 42 cities in the states of Rio Grande do Sul and Santa Catarina (in the extreme South of the country), temperatures will remain below zero.