High summer with beaches and coastal resorts packed; some cities feel quieter as locals take vacations. Transportation and accommodation are at peak rates, and some smaller shops close for annual holidays.
SeasonHigh SeasonTemperature 17-29°C (63-84°F)Crowds HighPrices High
High seasonShoulderLow season
Weather by City in August
CityLow / highRain
Paris
Mild
15°25° 44 mm
Lille
Mild
13°23° 52 mm
Strasbourg
Mild
14°26° 64 mm
Lyon
Mild
16°27° 69 mm
Grenoble
Mild
15°28° 64 mm
Bordeaux
Mild
15°27° 58 mm
Marseille
Mild
19°28° 32 mm
Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Temperature map
-30°-20°-10°0°10°20°30°40°
Average temperature across France in August.
Where to Go in France in August
Paris & Northern France
Île‑de‑France, Normandy
August tends to be the country’s warmest month and Paris fills with tourists while many locals are away, giving popularity to Normandy beaches and coastal villages. Heatwaves can make the city sticky-seek shaded parks or riverbank cafes-and some services close in late August as Parisians holiday. If you prefer emptier museums, early August can still be pleasant; carry water and plan indoor stops during peak afternoon heat.
Brittany & the Atlantic Coast
Bretagne, Saint‑Malo, Brest, La Rochelle
August remains warm and lively: harbours and beaches are busiest and many villages host fêtes and maritime events. Thunderstorms can form inland and bring brief downpours, but sea temperatures are at their warmest for short swims. If you prefer solitude, aim for lesser-known coves on the Quiberon peninsula or weekday visits to coastal trails.
Loire Valley & Western Interior
Tours, Amboise, Saumur, Angers
August keeps the warmth and is one of the busiest months-family holidays mean packed roads to Loire hotspots and fully booked guesthouses. Grape veraison begins in vineyards and village fêtes enliven evenings; expect some attractions to have extended hours. If you prefer fewer people, target weekdays or early mornings and still pack sun protection.
Bordeaux, Dordogne & Southwest
Bordeaux, Biarritz, Dordogne, Arcachon
August retains heat but also sees the biggest tourist crowds as French families holiday-the coast is busiest and vineyard-entry times can be constrained. Thunderstorms may develop in the late afternoon inland, giving dramatic skies but occasional travel delays. If you want quieter moments, head to lesser-known Dordogne gorges or morning beach walks.
French Alps
Chamonix, Grenoble, Annecy, Val d’Isère
August maintains summer warmth but is the busiest month for Alpine tourism: trails, lakes like lac d’Annecy, and town centres are lively. Storms are common in late afternoons and can be sudden and heavy, so hikers must plan accordingly; early starts mitigate risk. Bring sun protection for high-UV days and a light down layer for chilly summit winds.
Provence & the Côte d’Azur
Marseille, Avignon, Aix‑en‑Provence, Nice, Cannes
August continues the Mediterranean heat and is the Riviera’s busiest month with beach crowds and packed restaurants; inland villages can be quieter as locals leave on holiday. Short, intense thunderstorms occasionally break the heat inland, then clear to spectacular light. Plan coastal days early or late, and expect higher prices and full reservations for dining and boat trips.
Events & Festivals in August
Assumption (August 15)
A public holiday observed nationwide with many businesses closed and locals taking summer holidays.
Planning a trip to France?
See how August compares with the rest of the year, then read the full guide.