Aroser Rothorn

Mountain Mountain peak near Arosa, popular ski and hiking area

A peak above the resort town of Arosa reached by cable car; visitors ski its slopes in winter and hike marked trails in summer for broad Alpine panoramas.

Main image

Aroser Rothorn is a mountain in the canton of Graubünden (Grisons) in eastern Switzerland, rising to an elevation of 2,980 meters. It stands above the alpine resort town of Arosa and is a prominent local summit.

Aroser Rothorn is accessible from Arosa by mountain lift and cable car, with a summit area that offers panoramic views across the Plessur Alps. The area is used for hiking in summer and for alpine skiing and lift-served winter recreation.

The peak is part of the local alpine landscape long used for mountain pasture and, more recently, for organized tourism and winter sports infrastructure centered on Arosa. Modern lift installations have increased visitor access over the last decades.

The mountain sits above the municipality of Arosa in the Swiss Alps, in the eastern canton of Graubünden. The nearest settlement is the resort town of Arosa, which provides the usual gateway for visitors.

  • Elevation: Summit elevation is 2,980 meters, making it a prominent peak overlooking the Arosa valley and surrounding alpine terrain.

What to See #

  • Summit: The rocky summit area provides panoramic views of the surrounding Plessur Alps and the resort town of Arosa; the summit area is a common start or end point for marked hiking routes.
  • Cable car and lift access: An aerial cable car links the town of Arosa with the upper mountain area seasonally, providing direct access for hikers and skiers to the summit vicinity.
  • Hiking and ski routes: Marked alpine trails and winter ski runs radiate from the summit area, offering routes of varying difficulty for hikers in summer and skiers in winter.
Aroser Rothorn
46.7379, 9.6139

How to Get to Aroser Rothorn #

Arosa is reachable by train from Chur (the scenic Rhätische Bahn); from Arosa village take the cable car or marked trail up to Aroser Rothorn. Roads lead into Arosa for cars, with parking in the village.

Tips for Visiting Aroser Rothorn #

  • Ride the cable car from Arosa to the Rothorn summit for dramatic views, or hike one of the marked alpine trails in good weather.
  • Check the Arosa tourism site for timetable and weather-visibility changes fast at altitude.
  • Bring layers; summit temperatures can be much colder than the valley even in summer.

Best Time to Visit Aroser Rothorn #

Summer for hiking and winter for skiing; cable car access depends on season and maintenance.

Summer (Jun-Sep)
Jun-Sep · 5-15°C at summit
Hiking, alpine flowers and panoramic views; cable car runs frequently.
Winter (Dec-Mar)
Dec-Mar · -10-0°C
Skiing and winter sports dominate; the summit is a ski area with groomed slopes.

Weather & Climate near Aroser Rothorn #

Climate

Aroser Rothorn's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -13°C to 8°C. Abundant rainfall (1519 mm/year), wettest in July, distributed fairly evenly throughout the year.

Best Time to Visit
AugustJulySeptember
Temperature & Rainfall
Temperature Range
26°
Warmest Month
-35°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -6°C and lows of -12°C. Significant rainfall (120 mm) and partly cloudy skies.

31 Poor

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-13° -6°
90%
Humidity
Very Humid

Weather

120 mm
Rainfall
5.4 m/s
Wind
Light Breeze
0.2
UV Index
Low
8.9h daylight

February

February is the coldest month with highs of -7°C and lows of -13°C. Significant rainfall (104 mm) and partly cloudy skies.

31 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-13° -7°
92%
Humidity
Very Humid

Weather

104 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of -6°C and lows of -12°C. Significant rainfall (123 mm) and partly cloudy skies.

31 Poor

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-12° -6°
93%
Humidity
Very Humid

Weather

123 mm
Rainfall
5.1 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is freezing with highs of -4°C and lows of -9°C. Significant rainfall (123 mm) and mostly overcast skies.

31 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-9° -4°
87%
Humidity
Very Humid

Weather

123 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.0
UV Index
High
13.4h daylight

May

May is freezing with highs of 1°C and lows of -4°C. Significant rainfall (112 mm) and mostly overcast skies.

31 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-4°
81%
Humidity
Very Humid

Weather

112 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.3
UV Index
High
14.8h daylight

June

June is cold with highs of 4°C and lows of -2°C. Significant rainfall (142 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
79%
Humidity
Very Humid

Weather

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

July

July is cold with highs of 8°C and lows of 1°C. The wettest month with heavy rain (157 mm) and partly cloudy skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
79%
Humidity
Very Humid

Weather

157 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.7
UV Index
Very High
15.2h daylight

August

August is cold with highs of 8°C and lows of 1°C. Significant rainfall (147 mm) and partly cloudy skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

147 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.4
UV Index
High
14.0h daylight

September

September is cold with highs of 5°C and lows of -1°C. Significant rainfall (127 mm) and partly cloudy skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
83%
Humidity
Very Humid

Weather

127 mm
Rainfall
4.0 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
12.4h daylight

October

October is freezing with highs of 2°C and lows of -4°C. Significant rainfall (113 mm) and partly cloudy skies.

36 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
86%
Humidity
Very Humid

Weather

113 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.7h daylight

November

November is freezing with highs of -3°C and lows of -9°C. Significant rainfall (126 mm) and partly cloudy skies.

33 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -3°
90%
Humidity
Very Humid

Weather

126 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -5°C and lows of -11°C. Significant rainfall (125 mm) and partly cloudy skies.

29 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-11° -5°
89%
Humidity
Very Humid

Weather

125 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.5h daylight

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