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August Weather in Montailleur, France

Last updated: August 23, 2025

In August, the average temperature in Montailleur, France hovers around 16°C (62°F), with minimums reaching 5°C (41°F) and maximums soaring up to 29°C (84°F). Expect approximately 125 mm (4.9 in) of precipitation spread over 15 days, contributing to an average humidity level of 63%.

August Temperature in Montailleur

In August in Montailleur, the average temperature is 16°C (62°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 5°C (41°F). This makes it a great time for travelers to enjoy mild weather while planning for varying conditions.

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

The chart illustrates August temperature patterns in Montailleur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montailleur, August typically has an average temperature of 16°C (62°F), with highs reaching up to 29°C (84°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec273338445059626154473629
Data source: Temperature data for Montailleur 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 Montailleur

In Montailleur in August, the precipitation amount is 125 mm (4.9 in) over a span of 15 days.

August Precipitation Trends in Montailleur

The chart displays monthly precipitation patterns in Montailleur, 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 Montailleur, August typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1401161548419616512912592118115252
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Montailleur

In Montailleur in August, humidity is 63%. With an average temperature of 16°C (62°F), this humidity feels like a refreshing yet slightly damp embrace, making travel quite comfortable as long as you're prepared for the occasional stickiness in the air.

August Average Humidity in Montailleur

This chart illustrates the average monthly humidity levels in Montailleur, 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 Montailleur is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Montailleur

In Montailleur in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Montailleur.

Maximum UV Index Levels in Montailleur for August

The chart shows the monthly maximum UV Index (UVI) for Montailleur 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 Montailleur typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34789101097532
Data source: Montailleur 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 Montailleur Compares to Other Months

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

This table compares monthly weather conditions in Montailleur, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)140 mm (5.5 inches)91%moderate
February Weather1°C (33°F)116 mm (4.6 inches)87%moderate
March Weather3°C (38°F)154 mm (6.1 inches)84%high
April Weather6°C (44°F)84 mm (3.3 inches)83%very high
May Weather10°C (50°F)196 mm (7.7 inches)78%very high
June Weather15°C (59°F)165 mm (6.5 inches)75%very high
July Weather17°C (62°F)129 mm (5.1 inches)72%very high
August Weather16°C (62°F)125 mm (4.9 inches)63%very high
September Weather12°C (55°F)92 mm (3.6 inches)73%high
October Weather8°C (47°F)118 mm (4.6 inches)89%moderate
November Weather2°C (37°F)115 mm (4.5 inches)90%moderate
December Weather-1°C (30°F)252 mm (9.9 inches)90%low

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