If you planning to travel to Arequipa Plaza de Armas, Arequipa, Peru, 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 10:06 AM. The temperature feels like 59.5 with a humidity level of 66 so dress accordingly. Cloud coverage is 50 percent with visibility at 12 percent. Today’s UV index is 12, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 6 MPH. At the end of the day don’t miss the sunset at 11:18 PM.