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August Weather in Treyvaux, Switzerland

Last updated: August 27, 2025

In August, the average temperature in Treyvaux, Switzerland hovers around 17°C (64°F). Be prepared for a range in temperatures, with minimums dipping to 6°C (44°F) and maximums soaring to 31°C (89°F). Expect precipitation of about 143 mm (5.6 in) spread over 14 days, accompanied by an average humidity level of 77%. Perfect for those who enjoy a refreshing climate!

August Temperature in Treyvaux

In August in Treyvaux, the average temperature is 17°C (64°F). The maximum can reach 31°C (89°F), and the minimum can be as low as 6°C (44°F). This makes it an ideal time for traveling, with comfortable daytime temperatures and cooler evenings perfect for exploring.

August Weather in Treyvaux: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Treyvaux, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treyvaux, August typically has an average temperature of 17°C (64°F), with highs reaching up to 31°C (89°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec313639465362646356483833
Data source: Temperature data for Treyvaux generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Treyvaux

In Treyvaux in August, the total precipitation amount is 143 mm (5.6 in), spread over a duration of 14 days.

August Precipitation Trends in Treyvaux

The chart displays monthly precipitation patterns in Treyvaux, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Treyvaux, August typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10593114711701431621438711391167
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Treyvaux

In Treyvaux in August, humidity is 77%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, making traveling somewhat uncomfortable as the air can feel thick and heavy, causing sweat to linger on your skin and making you long for a refreshing breeze.

August Average Humidity in Treyvaux

This chart illustrates the average monthly humidity levels in Treyvaux, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Treyvaux is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Treyvaux

In Treyvaux in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Treyvaux.

Maximum UV Index Levels in Treyvaux for August

The chart shows the monthly maximum UV Index (UVI) for Treyvaux in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Treyvaux typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810986532
Data source: Treyvaux August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Treyvaux Compares to Other Months

Weather in Treyvaux varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Treyvaux, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Treyvaux, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)105 mm (4.1 inches)91%low
February Weather2°C (36°F)93 mm (3.6 inches)89%moderate
March Weather4°C (40°F)114 mm (4.5 inches)87%high
April Weather8°C (46°F)71 mm (2.8 inches)84%high
May Weather11°C (53°F)170 mm (6.7 inches)80%very high
June Weather16°C (62°F)143 mm (5.6 inches)82%very high
July Weather18°C (64°F)162 mm (6.4 inches)82%very high
August Weather17°C (64°F)143 mm (5.6 inches)77%very high
September Weather14°C (57°F)87 mm (3.4 inches)81%high
October Weather9°C (49°F)113 mm (4.4 inches)89%moderate
November Weather4°C (39°F)91 mm (3.6 inches)89%moderate
December Weather1°C (33°F)166 mm (6.6 inches)91%low

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