Live Weather & Forecast
Weather in Calanca
Graubünden/Grischun/Grigioni, Switzerland · Real-time conditions & 3-day outlook
24°C
Feels like 25°C
75°F / Feels 78°F
Partly cloudy
Calanca, Graubünden/Grischun/Grigioni
🌞 Daytime
Updated: 2026-04-18 18:00
Humidity
47%
Wind
7.9 km/h SSW
Wind Gust
10 km/h
Pressure
1016 mb
Visibility
10 km
UV Index
1
(Low)
Precipitation
0.12 mm
Cloud Cover
50%
Dew Point
8.3°C
Wind Degree
192°
Air Quality Index
US EPA: Good
UK DEFRA: Low (2)
CO
149.9 μg/m³
NO₂
1.4 μg/m³
O₃
110 μg/m³
SO₂
1.2 μg/m³
PM 2.5
14.9 μg/m³
PM 10
21 μg/m³
Today's Hourly Forecast
24-hour breakdown for Calanca, Graubünden/Grischun/Grigioni
12 AM
9°
Partly Cloudy
1 AM
9°
Partly Cloudy
2 AM
8°
Partly Cloudy
3 AM
8°
Partly Cloudy
4 AM
8°
Partly Cloudy
5 AM
8°
Partly Cloudy
6 AM
7°
Patchy rain nearby
7 AM
7°
Patchy rain nearby
8 AM
9°
Patchy rain nearby
9 AM
12°
Sunny
10 AM
14°
Patchy rain nearby
11 AM
14°
Patchy rain nearby
12 PM
15°
Patchy rain nearby
1 PM
16°
Patchy rain nearby
2 PM
16°
Patchy rain nearby
3 PM
17°
Patchy rain nearby
4 PM
17°
Patchy light rain in area with thunder
5 PM
17°
Patchy light rain in area with thunder
6 PM
24°
Partly cloudy
7 PM
15°
Light rain shower
8 PM
12°
Light rain shower
9 PM
11°
Patchy rain nearby
10 PM
11°
Patchy rain nearby
11 PM
10°
Patchy rain nearby
3-Day Forecast
Daily overview for Calanca, Graubünden/Grischun/Grigioni
Today
Patchy rain nearby
17°
/
7°
🌧️ 89% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 2.16 mm
☀️ UV Index: 5.3
🌅 Sunrise: 06:33 AM
🌇 Sunset: 08:15 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Patchy rain nearby
18°
/
8°
🌧️ 89% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 4.25 mm
☀️ UV Index: 5.5
🌅 Sunrise: 06:31 AM
🌇 Sunset: 08:17 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
15°
/
4°
🌧️ 88% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 1.45 mm
☀️ UV Index: 5.8
🌅 Sunrise: 06:29 AM
🌇 Sunset: 08:18 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Best Time to Visit Calanca
Plan your trip to Calanca, Switzerland around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Calanca?
Current conditions in Calanca: Partly cloudy, temperature 24°C, humidity 47%.
What is the best time to visit Calanca?
The best time to visit Calanca is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Calanca?
Calanca is located at approximately 46.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Calanca?
The wettest period in Calanca is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Calanca?
For visits to Calanca during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Calanca in?
Calanca is located in Switzerland, in the state of Graubünden/Grischun/Grigioni.
What are the public holidays in Calanca in 2026?
View the 2026 public holidays for Calanca on our Holidays page.
What are the GPS coordinates used for the weather forecast in Calanca?
The weather forecast for Calanca uses coordinates 46.315, 9.1136.