If you planning to travel to Megaro Gyzi Museum, Santorini, Greece, 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 3:23 AM. The temperature feels like 67.19999999999999 with a humidity level of 59 so dress accordingly. Cloud coverage is 5 percent with visibility at 14.9 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 5 MPH. At the end of the day don’t miss the sunset at 5:11 PM.