If you planning to travel to Avenida La Reforma, 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 86.1 with a humidity level of 78 so dress accordingly. Cloud coverage is 60 percent with visibility at 10.7 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 12:21 AM.