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August Weather in Saint-Mihiel, France

Last updated: August 23, 2025

In August, the average temperature in Saint-Mihiel, France is a pleasant 19°C (67°F), with a minimum of 7°C (45°F) and a maximum reaching up to 37°C (98°F). Expect about 52 mm (2.0 in) of rain spread over 9 days, accompanied by an average humidity of 80%. Perfect for those who enjoy a warm, yet slightly humid climate!

August Temperature in Saint-Mihiel

In August in Saint-Mihiel, the average temperature is 19°C (67°F). Maximum temperatures can reach 37°C (98°F), while minimums can drop as low as 7°C (45°F). This variability makes it essential to pack layers when traveling during this time.

August Weather in Saint-Mihiel: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Saint-Mihiel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Mihiel, August typically has an average temperature of 19°C (67°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec374044505665676760534340
Data source: Temperature data for Saint-Mihiel 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 Saint-Mihiel

In Saint-Mihiel in August, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.

August Precipitation Trends in Saint-Mihiel

The chart displays monthly precipitation patterns in Saint-Mihiel, 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 Saint-Mihiel, August typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec8784853982706452698177133
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Mihiel

In Saint-Mihiel in August humidity is 80%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor exploration a bit uncomfortable and sticky, yet it encourages you to seek out refreshing indoor activities or shaded spots to escape the heat.

August Average Humidity in Saint-Mihiel

This chart illustrates the average monthly humidity levels in Saint-Mihiel, 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 Saint-Mihiel is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Mihiel

In Saint-Mihiel 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 Saint-Mihiel.

Maximum UV Index Levels in Saint-Mihiel for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Mihiel 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 Saint-Mihiel typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Saint-Mihiel 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 Saint-Mihiel Compares to Other Months

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

This table compares monthly weather conditions in Saint-Mihiel, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)87 mm (3.4 inches)91%low
February Weather5°C (41°F)84 mm (3.3 inches)90%moderate
March Weather7°C (44°F)85 mm (3.4 inches)88%moderate
April Weather10°C (50°F)39 mm (1.5 inches)84%high
May Weather14°C (57°F)82 mm (3.2 inches)81%very high
June Weather18°C (65°F)70 mm (2.8 inches)82%very high
July Weather20°C (68°F)64 mm (2.5 inches)82%very high
August Weather19°C (67°F)52 mm (2.0 inches)80%very high
September Weather16°C (60°F)69 mm (2.7 inches)83%high
October Weather11°C (53°F)81 mm (3.2 inches)89%moderate
November Weather6°C (43°F)77 mm (3.0 inches)91%low
December Weather4°C (40°F)133 mm (5.2 inches)93%low

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