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August Weather in Ballaison, France

Last updated: August 23, 2025

In Ballaison, France, the average temperature in August is a comfortable 19°C (66°F). During this time, temperatures can range from a cool 8°C (46°F) to a warm 33°C (92°F). Expect precipitation totaling 108 mm (4.3 in) over approximately 13 days, with an average humidity of 77%, creating a unique blend of warmth and moisture.

August Temperature in Ballaison

In August in Ballaison, the average temperature is 19°C (66°F). Maximums can reach 33°C (92°F), while minimums can drop as low as 8°C (46°F). This range makes it a great time for travelers to enjoy a mix of warm days and cooler evenings while exploring the local attractions.

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

The chart illustrates August temperature patterns in Ballaison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ballaison, August typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (92°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943495564676659514236
Data source: Temperature data for Ballaison 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 Ballaison

In Ballaison in August, the precipitation amount is 108 mm (4.3 in), occurring over a span of 13 days.

August Precipitation Trends in Ballaison

The chart displays monthly precipitation patterns in Ballaison, 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 Ballaison, August typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec116961346717212111010875116109203
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Ballaison

In Ballaison in August, humidity is 77%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making the air feel thick and sticky, which can be quite uncomfortable for traveling.

August Average Humidity in Ballaison

This chart illustrates the average monthly humidity levels in Ballaison, 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 Ballaison 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 Ballaison

In Ballaison 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 Ballaison.

Maximum UV Index Levels in Ballaison for August

The chart shows the monthly maximum UV Index (UVI) for Ballaison 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 Ballaison typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810987532
Data source: Ballaison 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 Ballaison Compares to Other Months

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

This table compares monthly weather conditions in Ballaison, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)116 mm (4.6 inches)91%low
February Weather4°C (39°F)96 mm (3.8 inches)89%moderate
March Weather6°C (43°F)134 mm (5.3 inches)87%high
April Weather10°C (49°F)67 mm (2.6 inches)84%high
May Weather13°C (55°F)172 mm (6.8 inches)80%very high
June Weather18°C (64°F)121 mm (4.8 inches)82%very high
July Weather19°C (67°F)110 mm (4.3 inches)82%very high
August Weather19°C (66°F)108 mm (4.3 inches)77%very high
September Weather15°C (59°F)74 mm (2.9 inches)81%high
October Weather10°C (51°F)116 mm (4.6 inches)89%moderate
November Weather5°C (42°F)109 mm (4.3 inches)89%moderate
December Weather2°C (37°F)203 mm (8.0 inches)91%low

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