Mont Maudit

Mountain Summit in the Mont Blanc massif, snowy ridges

Mont Maudit sits on the Mont Blanc massif as one of several technical 4,000‑metre peaks-mountaineers approach via alpine routes and often include it in high‑Alps itineraries.

Main image

Mont Maudit is a high peak in the Mont Blanc massif on the border between France and Italy, standing above 4,400 metres and forming part of the ridge leading to Mont Blanc. It is a notable alpine summit frequently encountered on popular Mont Blanc ascent routes.

The mountain features glaciated slopes and steep sections that pose objective hazards such as crevasses and seracs; it is usually climbed by roped glacier and mixed snow-ice routes rather than simple hiking tracks. The peak is commonly traversed during guided and independent ascents of Mont Blanc.

First routes up Mont Maudit date to the golden age of alpine mountaineering in the 19th century, and since then the summit has been part of evolving alpine techniques and route development. It remains an important objective within the Mont Blanc massif.

Mont Maudit sits above the Chamonix valley and the Aiguille du Midi access corridor in the Mont Blanc massif, with common approach points from the Chamonix and Courmayeur sides of the range.

  • Common climbing route: Commonly included on the standard Mont Blanc ascent known as the "Trois Monts" route, where climbers cross Mont Blanc du Tacul and Mont Maudit on the way to Mont Blanc.
Mont Maudit
Mont Maudit, Mont Blanc massif, Auvergne-Rhône-Alpes, France/Italy border
45.8478, 6.8758
Alpine access year-round (routes and refuges are seasonal)
No admission charge for the massif; mountain huts and lifts (where present) charge separately

How to Get to Mont Maudit #

Access is usually via the Mont Blanc valley approaches from Chamonix or Courmayeur, depending on the chosen route. Approaches involve high-mountain hut stays and glacier travel; local alpine guides organize ascents.

Tips for Visiting Mont Maudit #

  • If crossing from the Italian side near Courmayeur, check glacier conditions and objective hazards before planning a route that links to Mont Blanc approaches.
  • For classic alpine routes, hire a guide - the terrain is glaciated and objective risks are real.

Best Time to Visit Mont Maudit #

High-alpine activity is concentrated in summer; that is the period for non-technical climbs and guided ascents.

Summer climbing season
June-September · 0-15°C (cold at altitude)
Most stable window for high-altitude climbs; glaciers are firm but crevassed.
Spring ski-mountaineering
April-May · -5-5°C
Strong avalanche awareness required; snowpack can still be unstable but spring touring is possible.

Weather & Climate near Mont Maudit #

Climate

Mont Maudit's climate is classified as Ice Cap - Ice Cap climate with freezing summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -16°C to 1°C. Moderate rainfall (681 mm/year).

Temperature & Rainfall
Temperature Range
Warmest Month
-17°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -12°C and lows of -16°C. The wettest month with 78 mm of rain and windy conditions.

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-16° -12°

Weather

78 mm
Rainfall
11.4 m/s
Wind
Windy

February

February is the coldest month with highs of -13°C and lows of -16°C. Moderate rainfall (69 mm) and windy conditions.

Comfort

-15°
Feels Like Freezing
-15°C
Temperature
-16° -13°

Weather

69 mm
Rainfall
10.4 m/s
Wind
Windy

March

March is the coldest month with highs of -13°C and lows of -16°C. Moderate rainfall (76 mm) and windy conditions.

Comfort

-15°
Feels Like Freezing
-15°C
Temperature
-17° -13°

Weather

76 mm
Rainfall
10.5 m/s
Wind
Windy

April

April is freezing with highs of -11°C and lows of -15°C. Moderate rainfall (53 mm) and breezy conditions.

Comfort

-13°
Feels Like Freezing
-13°C
Temperature
-15° -11°

Weather

53 mm
Rainfall
9.2 m/s
Wind
Breezy

May

May is freezing with highs of -6°C and lows of -11°C. Moderate rainfall (48 mm) and breezy conditions.

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-11° -6°

Weather

48 mm
Rainfall
8.2 m/s
Wind
Breezy

June

June is freezing with highs of -3°C and lows of -7°C. Moderate rainfall (41 mm) and breezy conditions.

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-7° -3°

Weather

41 mm
Rainfall
7.9 m/s
Wind
Breezy

July

July is freezing with highs of 0°C and lows of -3°C. Moderate rainfall (40 mm) and breezy conditions.

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-3°

Weather

40 mm
Rainfall
8.0 m/s
Wind
Breezy

August

August is freezing with highs of 1°C and lows of -1°C. Moderate rainfall (45 mm) and breezy conditions.

Comfort

Feels Like Freezing
C
Temperature
-1°

Weather

45 mm
Rainfall
7.1 m/s
Wind
Breezy

September

September is freezing with highs of -2°C and lows of -4°C. Moderate rainfall (48 mm) and breezy conditions.

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-4° -2°

Weather

48 mm
Rainfall
7.9 m/s
Wind
Breezy

October

October is freezing with highs of -5°C and lows of -7°C. Moderate rainfall (49 mm) and breezy conditions.

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-7° -5°

Weather

49 mm
Rainfall
8.7 m/s
Wind
Breezy

November

November is freezing with highs of -9°C and lows of -12°C. Moderate rainfall (70 mm) and windy conditions.

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-12° -9°

Weather

70 mm
Rainfall
10.5 m/s
Wind
Windy

December

December is freezing with highs of -10°C and lows of -14°C. Moderate rainfall (64 mm) and windy conditions.

Comfort

-12°
Feels Like Freezing
-12°C
Temperature
-14° -10°

Weather

64 mm
Rainfall
11.3 m/s
Wind
Windy

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