Cima di Castello Mountain

Granite peak in the Bregaglia Alps on Italy–Switzerland border

A high Alpine summit on the Italy-Switzerland frontier, Cima di Castello attracts climbers and ski‑tourers to its ridges and glaciated slopes for technical ascents and alpine views.

Main image

Cima di Castello at a Glance#

How to Get to Cima di Castello#

Access is by trail from valley trailheads in Lombardy; approaches typically begin from mountain villages reachable by regional roads. Climbers use the local rifugi (mountain huts) as overnight bases before attempting the summit.

Tips for Visiting Cima di Castello#

  • If attempting a climb, check recent route conditions - rockfall and snow can change access quickly.
  • Hire a local mountain guide for less-traveled routes and glacier travel; the mountain sits near complex alpine ridgelines.
  • Approach from mountain huts in the area and plan for a long day; alpine weather turns fast.

Best Time to Visit Cima di Castello#

Best attempted in summer when routes are least affected by winter snow and ice.

Summer climbing season
June-September · -5-10°C at summit, warmer below
Most stable weather and the traditional window for mountaineering.
Late spring
May-June · -10-5°C at summit
Possible snow stretches and technical glacier sections; experienced alpinists only.

Weather & Climate near Cima di Castello#

Climate

Cima di Castello's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -14°C to 6°C. Moderate rainfall (981 mm/year), distributed fairly evenly throughout the year.

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

January

January is freezing with highs of -7°C and lows of -13°C. Moderate rainfall (78 mm) and partly cloudy skies.

33 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-13° -7°
90%
Humidity
Very Humid

Weather

78 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.2
UV Index
Low
8.9h daylight

February

February is the coldest month with highs of -8°C and lows of -14°C. Moderate rainfall (65 mm) and partly cloudy skies.

35 Poor

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-14° -8°
92%
Humidity
Very Humid

Weather

65 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of -7°C and lows of -13°C. Regular rainfall (85 mm) and partly cloudy skies.

33 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-13° -7°
93%
Humidity
Very Humid

Weather

85 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is freezing with highs of -6°C and lows of -11°C. Regular rainfall (80 mm) and mostly overcast skies.

29 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-11° -6°
87%
Humidity
Very Humid

Weather

80 mm
Rainfall
4.8 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 -6°C. Moderate rainfall (72 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -1°
81%
Humidity
Very Humid

Weather

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

June

June is freezing with highs of 2°C and lows of -3°C. Regular rainfall (88 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Freezing
C
Temperature
-3°
79%
Humidity
Very Humid

Weather

88 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 5°C and lows of 0°C. The wettest month with 99 mm of rain and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
79%
Humidity
Very Humid

Weather

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

August

August is cold with highs of 6°C and lows of 1°C. Regular rainfall (97 mm) and partly cloudy skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

97 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.4
UV Index
High
14.0h daylight

September

September is cold with highs of 3°C and lows of -2°C. Regular rainfall (88 mm) and partly cloudy skies.

46 Poor

Comfort

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

Weather

88 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
12.4h daylight

October

October is freezing with highs of 0°C and lows of -5°C. Moderate rainfall (75 mm) and partly cloudy skies.

37 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-5°
86%
Humidity
Very Humid

Weather

75 mm
Rainfall
4.4 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.7h daylight

November

November is freezing with highs of -5°C and lows of -10°C. Moderate rainfall (79 mm) and partly cloudy skies.

33 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-10° -5°
90%
Humidity
Very Humid

Weather

79 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -6°C and lows of -12°C. Moderate rainfall (75 mm) and partly cloudy skies.

33 Poor

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-12° -6°
89%
Humidity
Very Humid

Weather

75 mm
Rainfall
5.7 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.5h daylight

Nearby Attractions to Cima di Castello#