If you planning to travel to Sao Joao da Bertioga Fort, Bertioga, 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 8:51 AM. The temperature feels like 89.69999999999999 with a humidity level of 78 so dress accordingly. Cloud coverage is 7 percent with visibility at 14.4 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 9:34 PM.