August weather forecast
Nyon, Switzerland

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Weather in August

August smoothly carries forward July's legacy, serving as another brilliant month for outdoor adventures. Despite announcing the nearing of summer's end, the climate remains comfortably warm for outdoor engagements. The absence of snowfall persists, making for clear skies and longer daylight hours. August fuels the spirit of the summer season further, until it begins to wind down toward its end. As the month closes, slightly cooler nights hint at the encroaching autumn season.

Temperature

Nyon witnesses its peak temperatures during July and August, when the average high-temperature reaches 21.8°C (71.2°F).

Humidity

July and August, with an average relative humidity of 81%, are the least humid months in Nyon.

Rainfall

In Nyon, in August, during 20 rainfall days, 137mm (5.39") of precipitation is typically accumulated. In Nyon, during the entire year, the rain falls for 188.2 days and collects up to 1513mm (59.57") of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In August, the average length of the day in Nyon is 14h and 8min.
On the first day of the month, sunrise is at 06:17 and sunset at 21:05. On the last day of August, sunrise is at 06:54 and sunset at 20:15 CEST.

Sunshine

August has the most sunshine of the year, with an average of 9.6h of sunshine.

UV index

In August, the average daily maximum UV index in Nyon, Switzerland, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 4 in August, converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What month is the hottest in Nyon?

July and August in Nyon, Switzerland, are characterised by peak temperatures, with an average high of 21.8°C (71.2°F).

What are August temperatures in Nyon?

In August, in Nyon, the average high-temperature is 21.8°C (71.2°F), and the average low-temperature is 11°C (51.8°F).

What are the least humid months in Nyon?

July and August, with an average relative humidity of 81%, are the least humid months.

What is the average humidity in August in Nyon?

The average relative humidity in August in Nyon, Switzerland, is 81%.

How many days does it rain in August in Nyon?

In Nyon, Switzerland, during August, the rain falls for 20 days and regularly aggregates up to 137mm (5.39") of precipitation.

When it does not snow in Nyon?

In Nyon, Switzerland, snow does not fall in June through August.

Does it snow in Nyon in August?

In Nyon, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Nyon?

In Nyon, the average day length in August is 14h and 8min.

When is the sunrise / sunset in August in Nyon?

In August, on the first day of the month, sunrise is at 06:17 and sunset at 21:05. On the last day of the month, in Nyon, sunrise is at 06:54 and sunset at 20:15 CEST.

What month has the most sunshine in Nyon?

The month with the most sunshine in Nyon, Switzerland, is August, with an average of 9.6h of sunshine.

How many hours of sunshine does Nyon have in August?

The average sunshine duration in August in Nyon is 9.6h.

What is the UV index intensity in August in Nyon?

The average daily maximum UV index in August in Nyon, Switzerland, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from 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
Nyon, Switzerland

Average temperature in August - Nyon, Switzerland
  • Average high temperature in August: 21.8°C

The warmest months (with the highest average high temperature) are July and August (21.8°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in August: 11°C

The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).

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Average pressure in August
Nyon, Switzerland

Average pressure in August - Nyon, Switzerland
  • Average pressure in August: 1017.8mbar

The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in August
Nyon, Switzerland

Average wind speed in August - Nyon, Switzerland
  • Average wind speed in August: 6.7km/h

The windiest month (with the highest average wind speed) is February (10.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

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Average humidity in August
Nyon, Switzerland

Average humidity in August - Nyon, Switzerland
  • Average humidity in August: 81%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are July and August (81%).

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Average rainfall in August
Nyon, Switzerland

Average rainfall in August - Nyon, Switzerland
  • Average rainfall in August: 137mm

The wettest month (with the highest rainfall) is December (173mm).
The driest month (with the least rainfall) is September (84mm).

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Average rainfall days in August
Nyon, Switzerland

Average rainfall days in August - Nyon, Switzerland
  • Average rainfall days in August: 20 days

The months with the highest number of rainy days are May and June (22.8 days).
The month with the least rainy days is February (6.7 days).

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Average snowfall in August
Nyon, Switzerland

Average snowfall in August - Nyon, Switzerland
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (833mm).
The months with the least snowfall are June, July and August (0mm).

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Average snowfall days in August
Nyon, Switzerland

Average snowfall days in August - Nyon, Switzerland
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (19 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
Nyon, Switzerland

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

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Average sunshine days in August
Nyon, Switzerland

Average sunshine days in August - Nyon, Switzerland
  • Average sunshine days in August: 8.3 days

The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is June (5.9 days).

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Average UV index in August
Nyon, Switzerland

Average UV index in August - Nyon, Switzerland
  • Average UV index in August: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Nyon, Switzerland

Average cloud cover in August - Nyon, Switzerland
  • Average cloud cover in August: 37

The months with the most cloud cover are January, February and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in August
Nyon, Switzerland

Average visibility in August - Nyon, Switzerland
  • Average visibility in August: 8km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).

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Nyon, Switzerland

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