Monte Perdido

Mountain Prominent Pyrenean limestone peak in Aragon

Monte Perdido (Monte Perdido/Monte Perdido) in the central Pyrenees forms part of Ordesa y Monte Perdido National Park; hikers and climbers come for limestone cirques, high-mountain trails, glaciers and panoramic mountain scenery.

Main image

Monte Perdido is a prominent limestone massif in the central Pyrenees of Aragon, Spain, rising to about 3,355 metres. It is a defining peak of Ordesa y Monte Perdido National Park and a well-known destination for mountaineers and hikers.

The mountain offers routes of varying technical difficulty, from high-mountain hiking trails to more technical climbs on its faces; refuges such as Refugio de Góriz serve as common bases for ascents. Scenic features include deep glacial cirques and steep limestone cliffs framing the Ordesa and Añisclo valleys.

The massif and surrounding park preserve glacial landforms, alpine flora and fauna and have been protected for conservation and recreation; the area was inscribed as a UNESCO World Heritage Site for its natural values. Monte Perdido is central to the park’s landscape and recreational offerings.

Monte Perdido lies in Huesca province in the Aragon region of northern Spain, near the town of Torla-Ordesa at the head of the Ordesa valley. The mountain is accessible via marked mountain trails from the valleys that approach the massif.

  • Elevation: Summit reaches about 3,355 metres, making it one of the highest peaks in the Spanish Pyrenees and a key feature of Ordesa y Monte Perdido National Park.
  • World Heritage status: Part of a UNESCO World Heritage Site that recognises the area's geology, glacial landforms and high-mountain biodiversity.

What to See #

  • Mountain refuges: Refugio de Góriz and other mountain huts act as bases for ascents and multi-day treks in the Ordesa valley area.
  • Surrounding valleys and canyons: Añisclo Canyon and Ordesa Valley are major approach routes and scenic sub-areas that frame the mountain's limestone massif.
Monte Perdido
42.6754, 0.0339

How to Get to Monte Perdido #

Base in Torla (Ordesa) in Huesca province. The national road N-260 and regional roads link Torla with Pamplona and Zaragoza; local buses connect from Aínsa or broader Huesca. Trails to the mountain begin in the Ordesa valley and from the Añisclo and Pineta sides.

Tips for Visiting Monte Perdido #

  • Start from the Ordesa valley (Torla-Ordesa) or the Añisclo valley for established routes; mountain huts (refugios) require advance booking in high season.
  • Glacier and snowfields can persist into summer - bring crampons and ice axe for early-season ascents.
  • Weather can change fast in the Pyrenees; check AEMET forecasts and talk to mountain refuge keepers before any high-route attempt.

Best Time to Visit Monte Perdido #

June-September is the standard season for ascents and trekking; outside that window conditions can be technical and hazardous.

Summer trekking season
June-September · 5°C to 20°C
Most accessible period for trails and high passes; refuges operate and approach routes are generally snow-free.
Late spring (technical conditions)
May-June · -2°C to 12°C
Snow remains at altitude and technical equipment may be required; avalanches possible earlier in the season.

Weather & Climate near Monte Perdido #

Climate

Monte Perdido's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -11°C to 16°C. Abundant rainfall (1688 mm/year), wettest in November.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-16°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -5°C and lows of -11°C. Significant rainfall (167 mm), partly cloudy skies, and breezy conditions.

25 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-11° -5°
80%
Humidity
Very Humid

Weather

167 mm
Rainfall
8.5 m/s
Wind
Breezy
0.2
UV Index
Low
9.3h daylight

February

February is freezing with highs of -5°C and lows of -11°C. Significant rainfall (145 mm), partly cloudy skies, and breezy conditions.

31 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-11° -5°
77%
Humidity
Very Humid

Weather

145 mm
Rainfall
8.9 m/s
Wind
Breezy
0.4
UV Index
Low
10.4h daylight

March

March is freezing with highs of -2°C and lows of -10°C. Significant rainfall (125 mm), partly cloudy skies, and breezy conditions.

31 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-10° -2°
74%
Humidity
Very Humid

Weather

125 mm
Rainfall
7.7 m/s
Wind
Breezy
0.8
UV Index
Moderate
11.8h daylight

April

April is freezing with highs of -1°C and lows of -8°C. Significant rainfall (136 mm), partly cloudy skies, and breezy conditions.

31 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-8° -1°
72%
Humidity
Very Humid

Weather

136 mm
Rainfall
7.0 m/s
Wind
Breezy
1.2
UV Index
High
13.2h daylight

May

May is freezing with highs of 4°C and lows of -5°C. Significant rainfall (174 mm), partly cloudy skies, and breezy conditions.

38 Poor

Comfort

Feels Like Freezing
C
Temperature
-5°
69%
Humidity
Humid

Weather

174 mm
Rainfall
6.7 m/s
Wind
Breezy
1.6
UV Index
Very High
14.4h daylight

June

June is cold with highs of 10°C and lows of -1°C. Significant rainfall (136 mm), partly cloudy skies, and breezy conditions.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
-1° 10°
64%
Humidity
Humid

Weather

136 mm
Rainfall
6.0 m/s
Wind
Breezy
1.9
UV Index
Very High
15.1h daylight

July

July is cold with highs of 16°C and lows of 2°C. Regular rainfall (88 mm) and breezy conditions.

70 Very Good

Comfort

Feels Like Cold
C
Temperature
16°
61%
Humidity
Humid

Weather

88 mm
Rainfall
6.3 m/s
Wind
Breezy
2.0
UV Index
Extreme
14.8h daylight

August

August is cold with highs of 16°C and lows of 3°C. Regular rainfall (92 mm) and breezy conditions.

70 Very Good

Comfort

Feels Like Cold
C
Temperature
16°
63%
Humidity
Humid

Weather

92 mm
Rainfall
6.5 m/s
Wind
Breezy
1.7
UV Index
Very High
13.7h daylight

September

September is cold with highs of 11°C and lows of 0°C. Significant rainfall (111 mm), partly cloudy skies, and breezy conditions.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
68%
Humidity
Humid

Weather

111 mm
Rainfall
6.0 m/s
Wind
Breezy
1.2
UV Index
High
12.3h daylight

October

October is cold with highs of 4°C and lows of -4°C. Significant rainfall (160 mm), partly cloudy skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
75%
Humidity
Very Humid

Weather

160 mm
Rainfall
6.7 m/s
Wind
Breezy
0.7
UV Index
Moderate
10.9h daylight

November

November is freezing with highs of -1°C and lows of -8°C. The wettest month with heavy rain (180 mm), partly cloudy skies, and breezy conditions.

29 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-8° -1°
80%
Humidity
Very Humid

Weather

180 mm
Rainfall
7.7 m/s
Wind
Breezy
0.3
UV Index
Low
9.6h daylight

December

December is freezing with highs of -4°C and lows of -10°C. Significant rainfall (174 mm), partly cloudy skies, and breezy conditions.

29 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-10° -4°
79%
Humidity
Very Humid

Weather

174 mm
Rainfall
8.5 m/s
Wind
Breezy
0.2
UV Index
Low
9.0h daylight

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