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Arosa, Graubünden, Switzerland
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Weather in Arosa, Switzerland

12°
Partly cloudy
Feels like 12°
·
High14°Low10°

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Air quality

Full Details
0
60
500
Air quality:Moderate

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
4/5
012345

Tomorrow's weather summary

The weather in Arosa on Monday, July 27th, is going to be mostly clear throughout the day, with some clouds before dawn.

There is also a chance for many clouds before dawn at about 1 am.

Weather details for Arosa, on Monday, July 27th:

The maximum temperature during the day will be 18°C at about 4 pm. The day will have very high relative humidity, with average humidity of 78%, ranging from 52% to a maximum value of 97% at about 6 am. The wind will be light, and will get up to 9 km/h at 6 pm, blowing from the north. The cloud coverage will range from 12% around 6 pm to as high as 72% around 1 am with an average of 41%.

The chances of precipitation throughout the day will change between 0% and 15%. The highest chance for precipitation will be around 1 pm and the lowest probability around 6 pm. The dew point will range from 8°C up to a maximum value of 10°C around 10 pm.

The visibility is expected to be good with average visibility of 11 km throughout the day. Atmospheric pressure will be high with average pressure of 1019 hPa. Sunrise will be at 5:54 am, and sunset at 9:00 pm, making it a total of 15 hours and 6 minutes of daylight.

Air quality forecast for Arosa, on Monday, July 27th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 33 and 70.

Pollen forecast for Arosa, on Monday, July 27th:

Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

The weather in Arosa on Tuesday, July 28th, is going to be clear throughout the day, together with fog before dawn.

There is also a chance for few clouds before dawn around 12 am.

Weather information for Arosa, on Tuesday, July 28th:

The highest temperature during the day is going to be 24°C at about 4 pm. The day will have high relative humidity, with average humidity of 68%, ranging from 36% to a maximum value of 94% at about 3 am. The wind will be light, and will get up to 9 km/h at 4 pm, blowing from the north-west. The cloud coverage will range from 0% around 11 am to as high as 47% around 2 am with an average of 17%.

The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 7 pm and the lowest probability around midnight. The dew point will range from 7°C up to a maximum value of 14°C around 9 pm.

The visibility is expected to be fair with average visibility of 9 km throughout the day. Atmospheric pressure will be high with average pressure of 1022 hPa. Sunrise will be at 5:55 am, and sunset at 8:59 pm. The day will have 15 hours and 4 minutes of daylight.

Air quality forecast for Arosa, on Tuesday, July 28th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 28 and 52.

Pollen forecast for Arosa, on Tuesday, July 28th:

Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

FAQ

How warm does it get in Arosa?
The average annual highest temperature in Arosa is 18.8°C (65.8°F), and the July 1st is the hottest day on average.
How cold does it get in Arosa?
The average annual lowest temperature in Arosa is -16.6°C (2.1°F), and the January 18th is the coldest day on average.
Which month has the most rain in Arosa?
The wettest months in Arosa are August and July.
What months does it snow in Arosa?
The most common time of year for snow is January, November, December, March, April, February, May, October, September and June.