August weather forecast
Klosters-Serneus, Switzerland

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Weather in August

August maintains the summer charm in Klosters-Serneus with an average high temperature of 17.3°C (63.1°F). The longest sunshine hours and the highest UV index of the year amplify the summer feel. However, the city observes the year's highest rainfall of 99mm (3.9"), which refreshes the ambient environment and imbibes added vitality. The omnipresent sun, interspersed with refreshing showers, creates a unique blend of summer in Klosters-Serneus. This combination adds variety to the prevalent weather conditions and sets a different mood in the city.

Temperature

Klosters-Serneus's August weather, with an average high temperature of 17.3°C (63.1°F) and an average low temperature of 5.6°C (42.1°F), tends to be the warmest of the year.

Humidity

In Klosters-Serneus, the average relative humidity in August is 80%.

Rainfall

The month with the most rainfall in Klosters-Serneus is August, when the rain falls for 20.7 days and typically aggregates up to 99mm (3.9") of precipitation.

Snowfall

In Klosters-Serneus, snow does not fall in June through August.

Daylight

In Klosters-Serneus, the average length of the day in August is 14h and 10min.
On the first day of August in Klosters-Serneus, Switzerland, sunrise is at 06:00 and sunset at 20:52. On the last day of the month, sunrise is at 06:39 and sunset at 20:01 CEST.

Sunshine

In Klosters-Serneus, the average sunshine in August is 9.6h.

UV index

The average daily maximum UV index in August in Klosters-Serneus is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In August, a daily UV index of 3 turns into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What part of the year is the hottest in Klosters-Serneus?

The month of August, characterized by an average high of 17.3°C (63.1°F) and a low of 5.6°C (42.1°F), is recognized as the warmest in Klosters-Serneus.

What is the temperature in August in Klosters-Serneus?

In Klosters-Serneus, in August, the average high-temperature is 17.3°C (63.1°F), and the average low-temperature is 5.6°C (42.1°F).

What is the average humidity in August in Klosters-Serneus?

In August, the average relative humidity in Klosters-Serneus, Switzerland, is 80%.

What is the wettest month in Klosters-Serneus?

The month with the most rainfall in Klosters-Serneus, Switzerland, is August, when the rain falls for 20.7 days and typically aggregates up to 99mm (3.9") of precipitation.

How much does it rain in Klosters-Serneus in August?

In Klosters-Serneus, in August, it is raining for 20.7 days, with typically 99mm (3.9") of accumulated precipitation.

When it does not snow in Klosters-Serneus?

In Klosters-Serneus, Switzerland, snow does not fall in June through August.

Does it snow in Klosters-Serneus in August?

In Klosters-Serneus, Switzerland, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Klosters-Serneus?

In August, the average day length is 14h and 10min.

When is the sunrise / sunset in August in Klosters-Serneus?

On the first day of August in Klosters-Serneus, sunrise is at 06:00 and sunset at 20:52. On the last day of the month, sunrise is at 06:39 and sunset at 20:01 CEST.

How long on average sun shines in August in Klosters-Serneus?

The average sunshine duration in August in Klosters-Serneus, Switzerland, is 9.6h.

What is the UV index reading in August in Klosters-Serneus?

In Klosters-Serneus, Switzerland, the average daily maximum UV index in August is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Klosters-Serneus, Switzerland

Average temperature in August - Klosters-Serneus, Switzerland
  • Average high temperature in August: 17.3°C

The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is January (-2.7°C).

  • Average low temperature in August: 5.6°C

The month with the highest average low temperature is August (5.6°C).
The coldest month (with the lowest average low temperature) is February (-12.3°C).

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Average pressure in August
Klosters-Serneus, Switzerland

Average pressure in August - Klosters-Serneus, Switzerland
  • Average pressure in August: 1017.6mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in August
Klosters-Serneus, Switzerland

Average wind speed in August - Klosters-Serneus, Switzerland
  • Average wind speed in August: 6.4km/h

The windiest month (with the highest average wind speed) is November (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).

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Average humidity in August
Klosters-Serneus, Switzerland

Average humidity in August - Klosters-Serneus, Switzerland
  • Average humidity in August: 80%

The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is July (79%).

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Average rainfall in August
Klosters-Serneus, Switzerland

Average rainfall in August - Klosters-Serneus, Switzerland
  • Average rainfall in August: 99mm

The wettest month (with the highest rainfall) is August (99mm).
The driest month (with the least rainfall) is February (33mm).

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Average rainfall days in August
Klosters-Serneus, Switzerland

Average rainfall days in August - Klosters-Serneus, Switzerland
  • Average rainfall days in August: 20.7 days

The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (6.8 days).

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Average snowfall in August
Klosters-Serneus, Switzerland

Average snowfall in August - Klosters-Serneus, Switzerland
  • Average snowfall in August: 0mm

The month with the highest snowfall is January (280mm).
The months with the least snowfall are June, July and August (0mm).

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Average snowfall days in August
Klosters-Serneus, Switzerland

Average snowfall days in August - Klosters-Serneus, Switzerland
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Klosters-Serneus, Switzerland

Average daylight in August / Average sunshine in August - Klosters-Serneus, Switzerland
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Klosters-Serneus, Switzerland

Average sunshine days in August - Klosters-Serneus, Switzerland
  • Average sunshine days in August: 6.7 days

The month with the most sunshine days is October (14.2 days).
The months with the least sunshine days are May and June (6.4 days).

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Average UV index in August
Klosters-Serneus, Switzerland

Average UV index in August - Klosters-Serneus, Switzerland
  • Average UV index in August: 3

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February and November (UV index 1).

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Average cloud cover in August
Klosters-Serneus, Switzerland

Average cloud cover in August - Klosters-Serneus, Switzerland
  • Average cloud cover in August: 40

The month with the most cloud cover is March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 40).

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Average visibility in August
Klosters-Serneus, Switzerland

Average visibility in August - Klosters-Serneus, Switzerland
  • Average visibility in August: 8km

The months with the highest visibility are June, July and August (8km).
The months with the lowest visibility are January, February, March and April (6km).

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Klosters-Serneus, Switzerland

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