If you planning to travel to Largo 13 de Maio, Sao Paulo, Brazil, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 9:17 AM. The temperature feels like 71.9 with a humidity level of 90 so dress accordingly. Cloud coverage is 74 percent with visibility at 8 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 8 MPH. At the end of the day don’t miss the sunset at 9:02 PM.