7-day forecast: Rain chances rise in São Paulo and Rio

São Paulo: Rain chances rise through the week

In São Paulo, the chance of rain is low early in the week and gradually increases, peaking on Thursday and remaining high through Saturday. From Sunday, October 18, through Tuesday (20), the weather is sunny, with a 10% chance of rain and highs between 19°C and 23°C. On Wednesday (21), the chance rises to 50%, reaching 80% on Thursday (22), with cloudy skies, rain and a high of 22°C. On Friday (23) and Saturday (24), the chance of rain remains at 70%, with highs of up to 24°C.

Rio de Janeiro: Rain early in the week, peaking Thursday

In Rio de Janeiro, the week starts with occasional rain, followed by cloudier days midweek and another increase in risk on Thursday, with conditions improving on Saturday. Sunday (18) and Monday (19) will see occasional rain, with a 60% and 70% chance, respectively, and highs between 22°C and 24°C. Tuesday (20) and Wednesday (21) will be cloudy, with a 40% chance of rain and highs between 22°C and 24°C. On Thursday (22), the risk rises to 80%, with a high of 24°C, then falls to 50% on Friday (23), with a high of 27°C. Saturday (24) will close out the week with sunshine, a 10% chance of rain and a high of 28°C.

Brasília and Recife: Occasional rain and sunny days

In Brasília, the chance of rain is low for most of the week, with occasional rain on Sunday and again the following weekend. Sunday (18) will bring occasional rain, a 50% chance and a high of 28°C. From Monday (19) through Thursday (22), the weather will be sunny, with a 10% chance of rain and highs between 29°C and 31°C. Occasional rain will return on Friday (23) and Saturday (24), with a 50% chance on both days and highs around 30°C. In Recife, the chance of rain remains low at 10% on all seven days, with sunshine, highs between 30°C and 32°C, and lows between 25°C and 26°C.