If you planning to travel to Maguariquecaba Beach, Ilha Grande, 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 8:08 AM. The temperature feels like 73.5 with a humidity level of 85 so dress accordingly. Cloud coverage is 76 percent with visibility at 11.2 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 5 MPH. At the end of the day don’t miss the sunset at 9:21 PM.