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August Weather in Montrottier, France

Last updated: August 23, 2025

In Montrottier, France, the average temperature in August is a pleasant 21°C (71°F). Expect a range between a chilly 8°C (47°F) and a sweltering 39°C (103°F). During this month, precipitation averages 55 mm (2.1 in) across about 8 days, with an average humidity of 61%. Enjoy the diverse climate and prepare for varying weather conditions!

August Temperature in Montrottier

In August in Montrottier, the average temperature is 21°C (71°F). The maximum can reach 39°C (103°F), while the minimum can drop as low as 8°C (47°F). This makes Montrottier a great destination for travelers who enjoy mild to warm weather but should be prepared for occasional heat waves and cooler evenings.

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

The chart illustrates August temperature patterns in Montrottier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montrottier, August typically has an average temperature of 21°C (71°F), with highs reaching up to 39°C (103°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec374246525967717063544440
Data source: Temperature data for Montrottier 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 Montrottier

In Montrottier in August, the precipitation amount is 55 mm (2.1 in) over a span of 8 days.

August Precipitation Trends in Montrottier

The chart displays monthly precipitation patterns in Montrottier, 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 Montrottier, August typically receives around 55 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec574361519880645553807792
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Montrottier

In Montrottier in August humidity is 61%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet slightly sticky, ideal for leisurely strolls but perhaps uncomfortable for strenuous adventures.

August Average Humidity in Montrottier

This chart illustrates the average monthly humidity levels in Montrottier, 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 Montrottier is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%88%84%81%77%76%68%61%72%88%91%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Montrottier

In Montrottier 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 Montrottier.

Maximum UV Index Levels in Montrottier for August

The chart shows the monthly maximum UV Index (UVI) for Montrottier 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 Montrottier typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810997532
Data source: Montrottier 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 Montrottier Compares to Other Months

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

This table compares monthly weather conditions in Montrottier, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)57 mm (2.2 inches)91%low
February Weather6°C (42°F)43 mm (1.7 inches)88%moderate
March Weather8°C (46°F)61 mm (2.4 inches)84%high
April Weather11°C (52°F)51 mm (2.0 inches)81%high
May Weather15°C (59°F)98 mm (3.8 inches)77%very high
June Weather20°C (67°F)80 mm (3.1 inches)76%very high
July Weather22°C (71°F)64 mm (2.5 inches)68%very high
August Weather21°C (71°F)55 mm (2.1 inches)61%very high
September Weather17°C (63°F)53 mm (2.1 inches)72%high
October Weather12°C (54°F)80 mm (3.1 inches)88%moderate
November Weather7°C (44°F)77 mm (3.0 inches)91%moderate
December Weather5°C (41°F)92 mm (3.6 inches)92%low

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