Mont de Grange

Mountain Border peak between France and Switzerland in Alps

Part of the Chablais Alps, Mont de Grange has marked hiking trails, steep limestone faces and viewpoints over Lake Geneva and surrounding peaks.

Main image
Mont de Grange
46.2619, 6.7798

How to Get to Mont de Grange #

Mont de Grange is in the Haute-Savoie/Auvergne-Rhône-Alpes borderlands. Road access from nearby towns leads to trailheads; local tourist offices list routes and accommodation. A car is the most convenient way to reach the more remote access points.

Tips for Visiting Mont de Grange #

  • Combine with hikes in the Haute-Savoie ranges for a multi-day traverse.
  • Check weather, as mountain fogs can make navigation tricky even in summer.
  • Local guide services can provide safer, faster routes for ridge traverses.

Best Time to Visit Mont de Grange #

Visit in the summer for the most reliable weather and trail access.

Summer
June-September · 8-18°C
Clearer trails and alpine flower displays; best conditions for ridge walks.

Weather & Climate near Mont de Grange #

Climate

Mont de Grange's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -8°C to 14°C. Abundant rainfall (1861 mm/year), wettest in December, distributed fairly evenly throughout the year.

Temperature & Rainfall
Temperature Range
14°
Warmest Month
-8°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -2°C and lows of -7°C. Significant rainfall (178 mm) and breezy conditions.

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-7° -2°

Weather

178 mm
Rainfall
6.0 m/s
Wind
Breezy

February

February is the coldest month with highs of -2°C and lows of -8°C. Significant rainfall (175 mm) and breezy conditions.

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-8° -2°

Weather

175 mm
Rainfall
6.1 m/s
Wind
Breezy

March

March is freezing with highs of -1°C and lows of -7°C. Significant rainfall (159 mm).

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-7° -1°

Weather

159 mm
Rainfall
5.8 m/s
Wind
Light Breeze

April

April is freezing with highs of 1°C and lows of -5°C. Significant rainfall (159 mm).

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°

Weather

159 mm
Rainfall
5.1 m/s
Wind
Light Breeze

May

May is cold with highs of 6°C and lows of 0°C. Significant rainfall (153 mm).

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

153 mm
Rainfall
4.9 m/s
Wind
Light Breeze

June

June is cold with highs of 10°C and lows of 3°C. Significant rainfall (137 mm).

Comfort

Feels Like Cold
C
Temperature
10°

Weather

137 mm
Rainfall
4.8 m/s
Wind
Light Breeze

July

July is cold with highs of 13°C and lows of 6°C. Significant rainfall (120 mm).

Comfort

Feels Like Cold
C
Temperature
13°

Weather

120 mm
Rainfall
4.7 m/s
Wind
Light Breeze

August

August is cool with highs of 14°C and lows of 7°C. Significant rainfall (125 mm).

Comfort

10°
Feels Like Cool
10°C
Temperature
14°

Weather

125 mm
Rainfall
4.5 m/s
Wind
Light Breeze

September

September is cold with highs of 10°C and lows of 4°C. Significant rainfall (119 mm).

Comfort

Feels Like Cold
C
Temperature
10°

Weather

119 mm
Rainfall
4.9 m/s
Wind
Light Breeze

October

October is cold with highs of 6°C and lows of 1°C. Significant rainfall (154 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

154 mm
Rainfall
5.3 m/s
Wind
Light Breeze

November

November is freezing with highs of 1°C and lows of -4°C. Significant rainfall (190 mm) and breezy conditions.

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°

Weather

190 mm
Rainfall
6.2 m/s
Wind
Breezy

December

December is freezing with highs of -1°C and lows of -6°C. The wettest month with heavy rain (192 mm) and breezy conditions.

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -1°

Weather

192 mm
Rainfall
6.2 m/s
Wind
Breezy

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