Zernez
Weather by month
Current –

Zernez Weather in August

August in Zernez averages 16°C (61°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 146 mm (5.7 in) on average. An umbrella is a good idea.

Rainfall in Zernez in August

Analyzing past climate data, one can expect approximately 20 days of rain, averaging 146 mm (5.7 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Zernez in August

Expect highs of 16°C (61°F) in Zernez in August, with nights dropping to around 5°C (41°F). The month of August belongs to the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Zernez in August

The month experiences a moderate amount of sunlight, with 180 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Zernez in August

Average wind conditions reach 2 m/s (4 knots) in August. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Zernez.

Zernez Temperature in August

Min Temperature
5°C (41°F)
Max Temperature
16°C (61°F)
Chance of Rain
67%
Precipitation
146 mm (5.7 in)
Rainy days
20 days
Humidity
75% *
Windspeed
2 m/s (4 knots) *
Sunshine
180 hours *
Percentage Sunshine
54% *
* Data from: Davos Dorf, Switzerland (23 KM, 14 Miles).

Zernez Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Zernez - and find the best time to visit.

Best Places in Switzerland in August

Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Zernez in August

The weather can be unpredictable in August, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Zernez in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Zernez 3-Day Forecast

More climate data for Zernez

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.