Hahnensee

Lake Alpine mountain lake in Switzerland

An alpine lake in eastern Switzerland set amid mountain trails. Hikers follow footpaths around the shore and photographers record the surrounding peaks and meadows.

Hahnensee
46.4676, 9.8284
Free (access via local lifts or trails may vary)

How to Get to Hahnensee #

Accessible from nearby alpine resorts by marked hiking trails or local lift systems depending on the exact Hahnensee location; consult local tourist offices for trail maps and lift timetables.

Tips for Visiting Hahnensee #

  • Reachable from Davos/Flims depending on trailhead; check local lift schedules for the easiest access if coming from the valley.
  • Visit on a clear morning for the most dramatic reflections of the surrounding peaks.
  • Pair a visit with nearby alpine trails for a full-day outing rather than a quick stop.

Best Time to Visit Hahnensee #

Summer and early autumn are best for hiking and enjoying alpine lakes in Switzerland; winter offers a very different, snowy experience if trails are maintained.

Summer
June-September · 5°C to 18°C
Hiking season with clear trails and accessible shores.
Winter
December-March · -10°C to 0°C
Snow-covered and scenic for winter sports in surrounding resorts; lake access may be restricted.

Weather & Climate near Hahnensee #

Climate

Hahnensee's climate is classified as Subarctic - Subarctic climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -12°C to 15°C. Moderate rainfall (932 mm/year).

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-32°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -3°C and lows of -12°C. Moderate rainfall (54 mm) and partly cloudy skies.

40 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-12° -3°
87%
Humidity
Very Humid

Weather

54 mm
Rainfall
2.9 m/s
Wind
Calm
0.2
UV Index
Low
8.9h daylight

February

February is freezing with highs of -2°C and lows of -12°C. Moderate rainfall (40 mm) and partly cloudy skies.

43 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-12° -2°
89%
Humidity
Very Humid

Weather

40 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of 1°C and lows of -9°C. Moderate rainfall (53 mm) and partly cloudy skies.

41 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-9°
90%
Humidity
Very Humid

Weather

53 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is freezing with highs of 3°C and lows of -5°C. Moderate rainfall (69 mm) and mostly overcast skies.

44 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°
84%
Humidity
Very Humid

Weather

69 mm
Rainfall
3.2 m/s
Wind
Light Breeze
1.0
UV Index
High
13.4h daylight

May

May is cold with highs of 9°C and lows of -1°C. Regular rainfall (87 mm) and mostly overcast skies.

51 Acceptable

Comfort

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

Weather

87 mm
Rainfall
2.9 m/s
Wind
Calm
1.3
UV Index
High
14.8h daylight

June

June is cold with highs of 12°C and lows of 2°C. Significant rainfall (105 mm) and mostly overcast skies.

49 Poor

Comfort

Feels Like Cold
C
Temperature
12°
77%
Humidity
Very Humid

Weather

105 mm
Rainfall
2.8 m/s
Wind
Calm
1.7
UV Index
Very High
15.6h daylight

July

July is cold with highs of 15°C and lows of 4°C. Significant rainfall (105 mm) and partly cloudy skies.

55 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
15°
77%
Humidity
Very Humid

Weather

105 mm
Rainfall
2.8 m/s
Wind
Calm
1.7
UV Index
Very High
15.2h daylight

August

August is cold with highs of 15°C and lows of 4°C. The wettest month with heavy rain (110 mm) and partly cloudy skies.

55 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
15°
79%
Humidity
Very Humid

Weather

110 mm
Rainfall
2.5 m/s
Wind
Calm
1.4
UV Index
High
14.0h daylight

September

September is cold with highs of 12°C and lows of 1°C. Regular rainfall (96 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
81%
Humidity
Very Humid

Weather

96 mm
Rainfall
2.7 m/s
Wind
Calm
1.0
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 7°C and lows of -2°C. Regular rainfall (88 mm) and partly cloudy skies.

45 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
83%
Humidity
Very Humid

Weather

88 mm
Rainfall
2.8 m/s
Wind
Calm
0.5
UV Index
Low
10.7h daylight

November

November is freezing with highs of 1°C and lows of -8°C. Moderate rainfall (69 mm) and partly cloudy skies.

38 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-8°
87%
Humidity
Very Humid

Weather

69 mm
Rainfall
2.9 m/s
Wind
Calm
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -2°C and lows of -11°C. Moderate rainfall (56 mm) and partly cloudy skies.

40 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-11° -2°
87%
Humidity
Very Humid

Weather

56 mm
Rainfall
2.9 m/s
Wind
Calm
0.1
UV Index
Low
8.5h daylight

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