Gross Lohner

Mountains Bernese Alps peak with steep ridges and glaciers

A peak in the Bernese Oberland above Adelboden, frequented by hikers and climbers. Trails and alpine routes lead to ridgelines with views of neighbouring summits and traditional Swiss chalets below.

Main image

Gross Lohner is a peak in the Bernese Alps in the Canton of Bern, Switzerland, with a summit elevation of about 3,049 metres. It forms a prominent massif between the valleys of Adelboden and Kandersteg.

As a natural mountain feature it has been part of local alpine itineraries since the 19th-century development of mountaineering in the Bernese Alps; specific early-ascent records exist in alpine literature but vary by source.

Located in the Bernese Oberland, Gross Lohner overlooks the valleys around Adelboden and Kandersteg in central Switzerland and is accessed from trails starting in those valley communities.

  • Elevation and position: Summit elevation is about 3,049 metres, and the mountain sits between the valleys around Adelboden and Kandersteg in the Bernese Oberland.
  • Climbing season: Routes on the mountain include steep alpine climbs and longer hiking-approach ridges; best season for non-technical ascents is summer when snow has melted from the higher slopes.
Gross Lohner
Gross Lohner, Bernese Oberland, Canton of Bern, Switzerland
46.4619, 7.6001

How to Get to Gross Lohner #

Nearest transport hubs are Interlaken and Spiez; from there take regional trains to either Adelboden or Kandersteg depending on the chosen route. Local cable cars and mountain buses operate seasonally-check with the Swiss transport timetable.

Tips for Visiting Gross Lohner #

  • Approach from Adelboden or Kandersteg depending on the route; both valleys offer different views and difficulty levels.
  • Bring alpine kit: weather can change quickly and routes include exposed ridges.

Best Time to Visit Gross Lohner #

Summer is the standard season for climbing or hiking Gross Lohner; always check local conditions before setting out.

Summer (hiking)
June-September · 5-15°C (summit)
Snow-free routes and alpine meadow season; trails open.
Winter (ski/tour)
December-March · -10-0°C
For experienced ski-mountaineers only; avalanche risk is significant.

Weather & Climate near Gross Lohner #

Climate

Gross Lohner's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -10°C to 10°C. Abundant rainfall (1086 mm/year), wettest in November, distributed fairly evenly throughout the year.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
28°
Warmest Month
-26°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -5°C and lows of -10°C. Regular rainfall (97 mm), mostly overcast skies, and breezy conditions.

27 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-10° -5°
85%
Humidity
Very Humid

Weather

97 mm
Rainfall
7.2 m/s
Wind
Breezy
0.1
UV Index
Low
8.9h daylight

February

February is the coldest month with highs of -6°C and lows of -10°C. Regular rainfall (93 mm), mostly overcast skies, and breezy conditions.

27 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -6°
85%
Humidity
Very Humid

Weather

93 mm
Rainfall
6.9 m/s
Wind
Breezy
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of -5°C and lows of -10°C. Regular rainfall (98 mm), partly cloudy skies, and breezy conditions.

31 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -5°
84%
Humidity
Very Humid

Weather

98 mm
Rainfall
6.8 m/s
Wind
Breezy
0.6
UV Index
Moderate
11.8h daylight

April

April is freezing with highs of -4°C and lows of -8°C. Regular rainfall (94 mm), partly cloudy skies, and breezy conditions.

35 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -4°
80%
Humidity
Very Humid

Weather

94 mm
Rainfall
6.2 m/s
Wind
Breezy
1.0
UV Index
High
13.4h daylight

May

May is freezing with highs of 2°C and lows of -4°C. Regular rainfall (89 mm) and mostly overcast skies.

42 Poor

Comfort

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

Weather

89 mm
Rainfall
5.8 m/s
Wind
Light Breeze
1.4
UV Index
High
14.8h daylight

June

June is cold with highs of 5°C and lows of 0°C. Regular rainfall (86 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
78%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.5 m/s
Wind
Light Breeze
1.7
UV Index
Very High
15.6h daylight

July

July is cold with highs of 9°C and lows of 3°C. Regular rainfall (82 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
77%
Humidity
Very Humid

Weather

82 mm
Rainfall
5.4 m/s
Wind
Light Breeze
1.8
UV Index
Very High
15.2h daylight

August

August is cold with highs of 10°C and lows of 4°C. Regular rainfall (86 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
77%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.1 m/s
Wind
Light Breeze
1.5
UV Index
High
14.0h daylight

September

September is cold with highs of 6°C and lows of 2°C. Moderate rainfall (75 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
80%
Humidity
Very Humid

Weather

75 mm
Rainfall
5.8 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 3°C and lows of -2°C. Regular rainfall (84 mm), partly cloudy skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
80%
Humidity
Very Humid

Weather

84 mm
Rainfall
6.4 m/s
Wind
Breezy
0.5
UV Index
Moderate
10.7h daylight

November

November is freezing with highs of -2°C and lows of -6°C. The wettest month with heavy rain (104 mm), mostly overcast skies, and breezy conditions.

29 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -2°
85%
Humidity
Very Humid

Weather

104 mm
Rainfall
7.1 m/s
Wind
Breezy
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -3°C and lows of -8°C. Regular rainfall (98 mm), mostly overcast skies, and breezy conditions.

31 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -3°
84%
Humidity
Very Humid

Weather

98 mm
Rainfall
7.3 m/s
Wind
Breezy
0.1
UV Index
Low
8.5h daylight

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