August Rainfall and Precipitation in Grisons

Average rainfall, rainy days and the driest cities in Grisons, Switzerland in August.

Grisons, Switzerland, a region in Switzerland, experiences precipitation in August ranging from high in Sta Maria Val Müstair with 103 mm (4.1 in) of rainfall to heavy in Sedrun with 225 mm (8.9 in) of rainfall. August is part of the summer season.

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

See also: Grisons weather by month.

Best Places to Visit in Grisons in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Grisons.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in August: pale blue is dry, deep blue is wet.

See all August weather averages, cities and regions in Grisons

Grisons precipitation in August: frequently asked questions

How much rainfall does Grisons, Switzerland receive in August?

If you're considering a trip to Grisons, Switzerland, remember that August falls within the rainy season. Davos is characterized by its unpredictable weather, often receiving about 172 mm (6.8 in) of rain, which leads to frequent and sudden showers.

How many days does it rain in Grisons, Switzerland in August?

Expect around 20 days rainy days in Davos during August.

Is August part of the rainy season in Grisons, Switzerland?

August is part of Grisons, Switzerland's rainy season. Showers are more common this time of year.

What is the wettest city in August in Grisons, Switzerland?

Looking at our data, Sedrun tops the wettest-cities list in Grisons, Switzerland for August, with monthly rainfall averaging 225 mm (8.9 in).

What is the driest city in August in Grisons, Switzerland?

In our records, Sta Maria Val Müstair stands out as the driest city in Grisons, Switzerland for August, averaging just 103 mm (4.1 in).

Interested in more climate information?

We have much more information about the climate in Grisons.

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