Madriu-Perafita-Claror Valley
Andorra UNESCO World Heritage Site

The Madriu-Perafita-Claror Valley is a protected area in the Pyrenees of Andorra. It is a UNESCO World Heritage Site, a Ramsar site, and a bé d'interès cultural, making it one of the most looked-up sights in Andorra.
Planning a visit
The valley covers an area of 42 square kilometers and spans the administrative regions of Encamp, Andorra la Vella, Sant Julià de Lòria, and Escaldes-Engordany. Summer months, particularly July and August, offer the warmest temperatures, with daily highs around 16 °C to 17 °C and fewer rainy days. Winter months are cold, with temperatures frequently dropping below zero, suitable for those prepared for snow and low temperatures.
The nearest airport is Pirineus - la Seu d'Urgell Airport in Spain, located 23 kilometers away. Girona-Costa Brava Airport is a further option at 116 kilometers. The valley is located 6 kilometers from Andorra la Vella, the capital city.
Weather by month
The warmest month is July, with an average high of 17 °C. Rain is spread fairly evenly through the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high, °C | -2 | -1 | 1 | 3 | 8 | 13 | 17 | 16 | 13 | 8 | 2 | -1 |
| Average low, °C | -10 | -10 | -7 | -6 | -1 | 3 | 6 | 6 | 3 | -1 | -6 | -9 |
| Rainfall, mm | 85 | 59 | 77 | 120 | 133 | 116 | 91 | 108 | 107 | 107 | 107 | 100 |
| Rainy days | 11 | 10 | 12 | 13 | 14 | 13 | 9 | 10 | 11 | 11 | 13 | 10 |
Temperatures and rainfall: 1981–2010 averages for this spot (4 km grid), from CHELSA. Rainy days: 2015–2024, NASA POWER.