If the weather's not playing nicely, why not spend some time at Museo Postal y Telegrafico? You'll be fascinated by just how many interesting facts you can learn about the past here.
This collection of historical artifacts is on the to-do lists of many visitors to Moncloa-Aravaca. But Museo Postal y Telegrafico isn't the area's only highlight. Plaza Mayor, Prado Museum, and Santiago Bernabéu Stadium are some other interesting attractions nearby.