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August Weather in Hostun, France

Last updated: August 23, 2025

In Hostun, France, the average temperature in August hovers around 21°C (70°F), creating a pleasant atmosphere for visitors. However, temperatures can range from a cool 9°C (49°F) to a sweltering 36°C (98°F). Be prepared for some rain, as 53 mm (2.1 in) of precipitation is expected over approximately 6 days. With an average humidity of 63%, the climate is both warm and refreshing.

August Temperature in Hostun

In August in Hostun, the average temperature is 21°C (70°F), with maximums reaching 36°C (98°F) and minimums dropping as low as 9°C (49°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for fluctuations in temperature.

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

The chart illustrates August temperature patterns in Hostun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hostun, August typically has an average temperature of 21°C (70°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec364146515866717063544439
Data source: Temperature data for Hostun 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 Hostun

In Hostun in August, the precipitation amount is 53 mm (2.1 in) over a span of 6 days.

August Precipitation Trends in Hostun

The chart displays monthly precipitation patterns in Hostun, 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 Hostun, August typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec7171845913092565347102104150
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hostun

In Hostun in August, humidity is 63%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it perfect for leisurely exploration but slightly sticky for prolonged outdoor activities.

August Average Humidity in Hostun

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

In Hostun 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 Hostun.

Maximum UV Index Levels in Hostun for August

The chart shows the monthly maximum UV Index (UVI) for Hostun 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 Hostun typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810997532
Data source: Hostun 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 Hostun Compares to Other Months

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

This table compares monthly weather conditions in Hostun, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)71 mm (2.8 inches)91%low
February Weather5°C (42°F)71 mm (2.8 inches)87%moderate
March Weather8°C (46°F)84 mm (3.3 inches)84%moderate
April Weather11°C (51°F)59 mm (2.3 inches)83%high
May Weather14°C (58°F)130 mm (5.1 inches)78%very high
June Weather19°C (66°F)92 mm (3.6 inches)75%very high
July Weather21°C (71°F)55 mm (2.2 inches)72%very high
August Weather21°C (70°F)53 mm (2.1 inches)63%very high
September Weather17°C (63°F)47 mm (1.8 inches)73%high
October Weather12°C (54°F)102 mm (4.0 inches)89%moderate
November Weather7°C (44°F)104 mm (4.1 inches)90%moderate
December Weather4°C (39°F)150 mm (5.9 inches)90%low

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