If you planning to travel to National Museum of Archaeology and Ethnology, Guatemala City, Guatemala, 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 11:48 AM. The temperature feels like 85 with a humidity level of 78 so dress accordingly. Cloud coverage is 58 percent with visibility at 9.8 percent. Today’s UV index is 11, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 12:20 AM.