If you planning to travel to Armenia Square, Buenos Aires, Argentina, 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 8:36 AM. The temperature feels like 71.35 with a humidity level of 67 so dress accordingly. Cloud coverage is 10 percent with visibility at 14.9 percent. Today’s UV index is 12, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 5 MPH. At the end of the day don’t miss the sunset at 11:06 PM.