August weather forecast
France

August continues the summer trend in France with sustained warm temperatures across the country, although the heat is typically less intense than in July. The northern coast bordering the English Channel experiences average temperatures of about 20°C (68°F), with temperate maritime breezes tempering the summer heat.

The Atlantic Coast, including cities such as Nantes and Bordeaux, sees temperatures from 22°C (71.6°F) to 25°C (77°F), providing perfect conditions for beach activities and winery visits. The Atlantic breeze continues to offer a respite from the summer heat, making it an enjoyable time to explore these coastal areas.

Paris, along with other interior regions, often experiences high temperatures in August, averaging 26°C (78.8°F). As the summer progresses, the days remain long and clear, providing ample opportunities for sightseeing and enjoying the outdoors.

In southeastern France and Corsica, August temperatures are typically very high, with averages around 28°C (82.4°F). Coastal cities like Nice and Marseille continue to attract beachgoers, although the heat can sometimes become quite intense.

The alpine regions also continue their summer cycle, with temperatures in the lower areas frequently reaching around 23°C (73.4°F). The hiking and biking trails remain open, and the weather is generally favourable for outdoor activities.

The sea temperatures in both the Mediterranean and the Atlantic remain warm in August, with averages around 24°C (75.2°F) and 21°C (69.8°F), respectively. These conditions are ideal for swimming and other water activities.

Precipitation in August varies across the country, but generally, averages from 20mm (0.79") to 50mm (1.97"). The long daylight hours combined with the warm temperatures continue to make August a popular time to visit France, despite occasional summer storms, particularly in the mountainous regions.

---

• Paris - August »
  In Paris, France, during August, the rain falls for 12.3 days and regularly aggregates up to 30mm (1.18") of precipitation. August brings an average high-temperature of a still moderately hot 24.5°C (76.1°F), nearly identical to the preceding month.
• Marseille - August »
  August and September, with an average sea temperature of 21.9°C (71.4°F), are months with the warmest seawater in Marseille, France. The least humid month in Marseille is August, with an average relative humidity of 63%.
• Lyon - August »
  In Lyon, during August, the rain falls for 7.1 days and regularly aggregates up to 62mm (2.44") of precipitation. In Lyon, during August, the rain falls for 7.1 days and regularly aggregates up to 62mm (2.44") of precipitation.
• Toulouse - August »
  August is the warmest month in Toulouse, with the temperature often reaching an average high of 28.4°C (83.1°F) and an average low of 16.5°C (61.7°F). August is the least humid month in Toulouse with an average relative humidity of 65%.
• Nice - August »
  August is the month with the warmest seawater in Nice, with an average sea temperature of 23.7°C (74.7°F). August tends to be the warmest month in Nice, with temperatures averaging a daily high of 24.8°C (76.6°F) and a low of 20°C (68°F).
• Nantes - August »
  The highest temperatures in Nantes are recorded in August, with averages reaching a high of 24.3°C (75.7°F) and a low of 14°C (57.2°F). In Nantes in August, during 10.8 rainfall days, 25mm (0.98") of precipitation is typically accumulated.
• Strasbourg - August »
  August, characterized by an average high temperature of 24.9°C (76.8°F) and a low temperature of 13.8°C (56.8°F), is generally the warmest month in Strasbourg, France. April, July and August, with an average relative humidity of 73%, are the least humid months in Strasbourg.
• Montpellier - August »
  In August, in Montpellier the rain falls for 6.5 days. In Montpellier, in August, during 6.5 rainfall days, 22mm (0.87") of precipitation is typically accumulated.
• Bordeaux - August »
  In Bordeaux, during August, the rain falls for 9.3 days and regularly aggregates up to 19mm (0.75") of precipitation. In Bordeaux, during August, the rain falls for 9.3 days and regularly aggregates up to 19mm (0.75") of precipitation.
• Lille - August »
  August proves to be the warmest month in Lille recording an average peak temperature of 23.3°C (73.9°F) and a minimum temperature of 14°C (57.2°F). August is Lille's warmest month, registering average high temperatures of 23.3°C (73.9°F) and lows of 14°C (57.2°F).
• Rennes - August »
  August is the warmest month of the year in Rennes registering average temperatures as high as 23.1°C (73.6°F) and as low as 12.6°C (54.7°F). In Rennes, France, during August, the rain falls for 11.5 days and regularly aggregates up to 25mm (0.98") of precipitation.
• Reims - August »
  In Reims, France, during August, the rain falls for 14.3 days and regularly aggregates up to 33mm (1.3") of precipitation. Reims' weather in August continues to favor summer lovers, reaching 24°C (75.2°F), the highest temperature experienced by the city.