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August Weather in Saint-Gilles, France

Last updated: August 23, 2025

In August, the average temperature in Saint-Gilles, France is a comfortable 18°C (65°F). Expect a minimum of 7°C (44°F) and a maximum reaching up to 35°C (95°F). With an average humidity of 73%, you'll feel the vitality of the season. Prepare for 57 mm (2.3 in) of precipitation over about 10 days, adding a refreshing touch to the atmosphere.

August Temperature in Saint-Gilles

In August in Saint-Gilles, the average temperature is 18°C (65°F). Maximums can reach 35°C (95°F), and minimums can be as low as 7°C (44°F). This range makes it an ideal time for travelers to enjoy a variety of outdoor activities while also being prepared for both warm and cooler moments.

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

The chart illustrates August temperature patterns in Saint-Gilles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Gilles, August typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (95°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec434548525763666561554745
Data source: Temperature data for Saint-Gilles 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-Gilles

In Saint-Gilles in August, the precipitation amount is 57 mm (2.3 in) over the course of 10 days.

August Precipitation Trends in Saint-Gilles

The chart displays monthly precipitation patterns in Saint-Gilles, 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-Gilles, August typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec4962594871101485856907299
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Gilles

In Saint-Gilles in August, humidity is 73%. With an average temperature of 18°C (65°F), this humidity feels like a warm, slightly muggy embrace that can make exploring the outdoors a bit sticky, yet still pleasant for leisurely strolls and sightseeing.

August Average Humidity in Saint-Gilles

This chart illustrates the average monthly humidity levels in Saint-Gilles, 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-Gilles is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%86%85%80%80%69%73%79%89%92%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Gilles

In Saint-Gilles 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-Gilles.

Maximum UV Index Levels in Saint-Gilles for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Gilles 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-Gilles typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Saint-Gilles 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-Gilles Compares to Other Months

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

This table compares monthly weather conditions in Saint-Gilles, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)49 mm (1.9 inches)90%low
February Weather7°C (45°F)62 mm (2.5 inches)89%moderate
March Weather9°C (48°F)59 mm (2.3 inches)86%moderate
April Weather11°C (52°F)48 mm (1.9 inches)84%high
May Weather14°C (57°F)71 mm (2.8 inches)80%very high
June Weather17°C (63°F)101 mm (4.0 inches)80%very high
July Weather19°C (66°F)48 mm (1.9 inches)69%very high
August Weather18°C (65°F)57 mm (2.3 inches)73%very high
September Weather16°C (61°F)56 mm (2.2 inches)79%high
October Weather13°C (55°F)90 mm (3.6 inches)89%moderate
November Weather9°C (48°F)72 mm (2.8 inches)92%low
December Weather7°C (46°F)99 mm (3.9 inches)92%low

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