Seasons of the French Riviera
The Côte d’Azur, known in English as the French Riviera, makes up a sizeable portion of France. Running along the Mediterranean coastline in the country's southeast, it starts in the region around Saint-Tropez (in the west) and extends to the border of Italy (in the east).
The area has a humid Mediterranean climate with four distinct seasons: a hot summer from June through August, a warm (and often wet) fall that lasts from September through November, a mild winter from December through February, and a sunny spring from March through May. Though rainy days are infrequent—the region is known for its ample sunshine—downpours along the coast are relatively common in autumn.
In terms of tourism, summer is the French Riviera's high season. Spring sees a spike in tourism, too, especially around major events like the Cannes Film Festival and the Monaco Grand Prix. Fall is a pleasant time to visit, as you'll see fewer crowds and generally favorable weather. Winter is, by far, the quietest time to visit.
For more trip-planning advice, see Best Time to Visit France and How Many Days Should You Spend in France?
French Riviera in Summer (June - August)

Aerial view of Saint-Tropez
It stands to reason that the French Riviera's high season happens in summer: the region's beautiful beaches and resort towns are packed with locals and visitors from France and all over the world, and prices fluctuate to match. Things get particularly busy in August, when French people usually schedule their vacations, and on weekends, when French and Italian people plan quick getaways to the coast.
Weather-wise, it's hot, but not unbearably so, thanks to sea breezes along the coast. Expect highs in the mid-80s in Nice, with temperatures cooling off slightly after dark. July is the sunniest month of the year along the French Riviera, and the chance of rain is minimal. One phenomenon to be aware of is the sirocco, a hot, dusty wind blowing into the Mediterranean region from North Africa: it can drive the temperature up unexpectedly, but it always passes.
Summer is a great time for a relaxed road trip, like this 5-day option that traverses the region's coastal and countryside villages. Start and end in Nice, enjoying Mediterranean beaches, medieval architecture, local markets, perfumeries, and hiking trails along the way.
Summer Events
July - Nice Jazz Festival. The first jazz festival in the world attracts musicians and jazz enthusiasts from all over the world.
August - Festival of Pyrotechnic Art. This huge fireworks show lights up the skies over Cannes.
France in June
France in July
France in August
French Riviera in Fall (September - November)

Nighttime in the old port of Nice
In terms of weather, fall isn't the best time to visit the French Riviera. Though temperatures are comfortable, with temperatures hovering in the 60s and extending into the lower 70s on warmer days, storms and rainy days are common. October is far and away the wettest month, followed by November and September. That said, if you do have a sunny couple of days, it's almost warm enough to swim, especially since the Mediterranean water temperature—having heated up all summer long—is in the warm 70s.
The summer crowds typically clear out by the first or second week of September, meaning cheaper rates on hotel rooms (and less need to make restaurant reservations). Still, special events like the Régates Royales sailing regatta, which takes place in September, bring an influx of visitors to the region.
Fall Events
September - Régates Royales. Look for elegant boats speeding along the Bay of Cannes during this legendary sailing regatta.

