If you planning to travel to Cyril and Methodius National Library of Bulgaria, Sofia, Bulgaria, 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 5:28 AM. The temperature feels like 30.849999999999998 with a humidity level of 71 so dress accordingly. Cloud coverage is 24 percent with visibility at 14.9 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 3 MPH. At the end of the day don’t miss the sunset at 2:56 PM.