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Weather in Annual in Grisons

Considering a trip to Grisons this Annual and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Grisons in Annual?

Grisons is a region in Switzerland. Annual in Grisons generally has very cold temperatures, with precipitation levels ranging from moderate to high. During Annual, winter is in full swing.

Temperatures

The average maximum temperatures are very cold and range from -7°C in Sta Maria Val Müstair to 2°C in Verdabbio. Nighttime temperatures generally drop to -7°C in Verdabbio and -15°C in Sta Maria Val Müstair. On average, Annual is the coldest month of the year in Grisons. So be prepared and make sure to pack winter cloths.

To learn more about the conditions in specific areas of Grisons, check out the map below.

Precipitation

In Annual, precipitation varies across different areas. From moderate snowfall in Sta Maria Val Müstair with an average of 59 mm to high snowfall in Maienfeld with 117 mm.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 112 hours of sunlight expected in Davos. This makes it neither too gloomy nor overly bright.

For a more detailed look at Grisons's conditions throughout the year, check out our Grisons climate page.

Where to go in Grisons in Annual

Find more information for the most popular destinations in the Grisons on the map below. Click on a destination dot for more details.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Switzerland, check out our Grisons's climate page.

Popular destinations

What is the weather like in Annual for the 5 most popular destinations in Grisons?

Davos

In Annual Davos generally has very low temperatures with maximum daytime temperatures around -4°C, minimum nighttime temperatures around -13°C and moderate monthly snowfall. So on average the conditions are poor that month.

Davos
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
7°C 
-3°C 
1,740 hours 
1538 mm 
210 days 
poor 
-4°C 
-13°C 
112 hours 
90 mm 
17 days 
poor 
-2°C 
-12°C 
122 hours 
89 mm 
16 days 
poor 
Climate in Davos

Arosa

In Annual Arosa generally has very low temperatures with maximum daytime temperatures around -3°C, minimum nighttime temperatures around -12°C and moderate monthly snowfall. So on average the conditions are poor that month.

Arosa
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
8°C 
-3°C 
1,740 hours 
1539 mm 
200 days 
poor 
-3°C 
-12°C 
112 hours 
88 mm 
16 days 
poor 
-1°C 
-11°C 
122 hours 
87 mm 
15 days 
poor 
Climate in Arosa

Silvaplana

In Annual Silvaplana generally has very low temperatures with maximum daytime temperatures around -5°C, minimum nighttime temperatures around -14°C and moderate monthly snowfall. So on average the conditions are poor that month.

Silvaplana
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
6°C 
-4°C 
1,783 hours 
1443 mm 
209 days 
poor 
-5°C 
-14°C 
120 hours 
74 mm 
17 days 
poor 
-3°C 
-13°C 
122 hours 
70 mm 
16 days 
poor 
Climate in Silvaplana

St. Moritz

In Annual St. Moritz generally has very low temperatures with maximum daytime temperatures around -6°C, minimum nighttime temperatures around -15°C and moderate monthly snowfall. So on average the conditions are poor that month.

St. Moritz
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
5°C 
-4°C 
1,783 hours 
1397 mm 
210 days 
poor 
-6°C 
-15°C 
120 hours 
74 mm 
17 days 
poor 
-4°C 
-14°C 
122 hours 
70 mm 
16 days 
poor 
Climate in St. Moritz

Samnaun

In Annual Samnaun generally has very low temperatures with maximum daytime temperatures around -5°C, minimum nighttime temperatures around -13°C and moderate monthly snowfall. So on average the conditions are poor that month.

Samnaun
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snowfall precipitationSnowfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   Annual Annual
<<  
6°C 
-4°C 
1458 mm 
210 days 
poor 
-5°C 
-13°C 
93 mm 
17 days 
poor 
-3°C 
-12°C 
92 mm 
16 days 
poor 
Climate in Samnaun

Is your destination not in the list? Have a look at other destinations in Grisons, in Switzerland.

Is Annual the best time to visit Grisons?

In our view, Annual might not be the best time to travel to Grisons with often poor weather in Davos.

Generally speaking, the best visiting conditions can be found in July and August offering mostly unpleasant weather in Davos.

Interested in more climate information?

We have much more information about the climate in Grisons.

Weather and climate has detailed information for every country in the world. Are you going to Switzerland? Get detailed historical weather averages for many cities in Switzerland.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.