Weather in Давос by month: what to expect

Давос sits high in the Swiss Alps, where the weather shifts dramatically with the seasons. Winters here are cold and crisp, with temperatures often dropping below freezing from November through March. Snow covers the ground for months, making Давос a reliable destination for winter sports. Summers, by contrast, are mild and pleasant, with June to August offering the warmest conditions—ideal for hiking and outdoor activities.

Spring and autumn in Давос are transitional periods with unpredictable weather. April and May bring thawing snow and rising temperatures, while September and October see a gradual cooldown as the landscape prepares for winter. Rainfall is spread throughout the year, but the wettest months tend to be May and July, when afternoon showers are common.

In Давос, winter temperatures are consistently chilly, with January averaging -4.3 °C and nighttime lows dipping to -9.4 °C. The coldest days can feel even sharper due to the alpine elevation, but sunny skies often brighten the season. By March, the mercury begins to climb, though mornings remain frosty at -4.6 °C.

June marks the start of summer in Давос, with daytime highs reaching +18.5 °C and nights staying cool at +6.9 °C. The warmest month, August, sees averages of +14.4 °C, though evenings can still drop to +9.5 °C. By October, temperatures fall back to +6.3 °C, signaling the return of winter’s chill.

Давос receives steady precipitation year-round, but the pattern shifts with the seasons. May is the wettest month, with 173 mm of rain, often falling as afternoon showers. July and August also see significant rainfall (150 mm and 141 mm, respectively), though storms are usually brief.

Winter in Давос brings lighter precipitation, with February recording just 47 mm. Snowfall dominates from December to March, blanketing the town in powder. April and October are transitional months, with a mix of rain and occasional snow at higher elevations.

For a winter trip to Давос, pack warm layers, including a thermal base, insulated jacket, and waterproof boots. Gloves, a hat, and sunglasses are essential—snow glare can be intense under the alpine sun. If visiting in January or February, expect temperatures as low as -9.4 °C, so windproof clothing is a must.

Summer visitors to Давос should bring lightweight, breathable clothing for daytime hikes, along with a light jacket for cooler evenings. June to August can see rain, so a compact umbrella or waterproof shell is useful. For spring or autumn, layering is key—mornings can be chilly, while afternoons warm up to +12...+15 °C.