Arnisee Monastery

Alpine lake reached by cable car, seasonal hiking

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Arnisee at a Glance#

Address: Arnisee, Canton of Uri/Grisons region (Grisons), Switzerland

About Arnisee#

Arnisee is a small alpine lake and recreational area high in the Swiss Alps, known as a summer mountain destination at roughly 1,500 meters elevation. It functions as a compact leisure spot with waterside meadows and walking paths.

The site is a modest hub for day-hikers and families seeking short walks, lakeside picnic spots, and basic mountain scenery. A short cable-car or lift from the valley gives direct access to the lake and nearby trails, and there are a handful of marked routes of varying difficulty that start from the lake.

The area has been used as mountain pasture and recreation land for decades and is managed for seasonal tourism and local outdoor activities. Facilities are seasonal and limited compared with larger alpine resorts.

Arnisee sits above the central Swiss valleys in the highlands of the Alps; the lake is reached from the valley by a short uphill lift or a steep road and serves as a gateway to nearby alpine meadows and ridges.

  • Access: The seasonal cable car from the valley provides the most direct visitor access and runs mainly in summer months; check local timetables before planning a trip.
  • Activities: Small lakeside paths and alpine meadows are suitable for short walks and picnics; fishing is permitted under local rules and usually requires a permit.

How to Get to Arnisee#

Arnisee is accessible by mountain road and local lift services from nearby valleys; precise access depends on canton and regional transport operators. Local buses or alpine gondolas often serve the trailheads in summer.

Tips for Visiting Arnisee#

  • The mountain gondola and marked walks make Arnisee accessible for day visitors; check ski-season schedules for closures.
  • Try the lakeside trail for a short, rewarding hike with panoramic views back to the valley.
  • Summer wildflowers are spectacular; bring a camera but respect private grazing areas.

Best Time to Visit Arnisee#

Best in summer for hiking and in winter if seeking snow-based activities, subject to lift operations.

Summer
June-September · 10-18°C
Peak hiking season with wildflowers and open trails.
Winter
December-March · -8-2°C
Snow activities possible; check operations and lift schedules.

Weather & Climate near Arnisee#

Climate

Arnisee's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -5°C to 18°C. Abundant rainfall (1631 mm/year), wettest in July.

Air Quality: AQI 36 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
30°
Warmest Month
-28°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -5° - 2° -5° 90 mm partly cloudy 87% 2.6 m/s 0.2 low 8.9h
February Poor -5° - 2° -5° 92 mm partly cloudy 85% 2.9 m/s 0.3 low 10.2h
March Poor -3° - 5° -3° 109 mm partly cloudy 83% 3.2 m/s 0.7 moderate 11.8h
April Poor 0° - 8° 1° 139 mm overcast 78% 3.1 m/s 1.0 high 13.4h
May Poor 4° - 13° 7° 152 mm overcast 78% 3.0 m/s 1.3 high 14.8h
June Acceptable 7° - 16° 12° 183 mm overcast 77% 2.8 m/s 1.7 very high 15.6h
July Acceptable 10° - 19° 14° 186 mm partly cloudy 77% 2.8 m/s 1.7 very high 15.2h
August Acceptable 10° - 18° 14° 178 mm partly cloudy 78% 2.6 m/s 1.4 high 14.0h
September Acceptable 7° - 15° 11° 144 mm partly cloudy 81% 2.7 m/s 1.0 moderate 12.4h
October Acceptable 3° - 10° 5° 131 mm partly cloudy 82% 2.7 m/s 0.5 low 10.7h
November Poor -1° - 5° -1° 124 mm partly cloudy 85% 2.7 m/s 0.2 low 9.3h
December Poor -4° - 3° -4° 103 mm partly cloudy 86% 2.7 m/s 0.1 low 8.5h