Cannes. Cannes is a city located on the French Riviera. It is a commune located in the Alpes-Maritimes department, and host city of the annual Cannes Film Festival, Midem, and Cannes Lions International Festival of Creativity. The city is known for its association with the rich and famous, its luxury hotels and restaurants, and for several conferences. On 3 November 2011 it hosted the 2011 G20 summit. By the 2nd century BC, the Ligurian Oxybii established a settlement here known as Aegitna. Historians are unsure what the name means. The area was a fishing village used as a port of call between the Lérins Islands. In 69 AD, it became the scene of violent conflict between the troops of Otho and Vitellius. In the 10th century, the town was known as Canua. The name may derive from canna, a reed. Canua was probably the site of a small Ligurian port, and later a Roman outpost on Le Suquet hill, suggested by Roman tombs discovered here. Le Suquet housed an 11th-century tower, which overlooked swamps where the city now stands. Most of the ancient activity, especially protection, was on the Lérins Islands, and the history of Cannes is closely tied to the history of the islands. An attack by the Saracens in 891, who remained until the end of the 10th century, devastated the country around Canua. The insecurity of the Lérins islands forced the monks to settle on the mainland, at the Suquet. Construction of a castle in 1035 fortified the city by then known as Cannes, and at the end of the 11th century construction was started on two towers on the Lérins islands. One took a century to build. Around 1530, Cannes detached from the monks who had controlled the city for hundreds of years and became independent. During the 18th century, both the Spanish and British tried to gain control of the Lérins Islands but were chased away by the French. The islands were later controlled by many, such as Jean-Honoré Alziary and the Bishop of Fréjus. They had many different purposes: at the end of the 19th century, one served as hospital for soldiers wounded in the Crimean War. Henry Brougham, 1st Baron Brougham and Vaux bought land at the Croix des Gardes and constructed the villa Eleonore-Louise. His work to improve living conditions attracted the English aristocracy, who also built winter residences. At the end of the 19th century, several railways were completed, which prompted the arrival of streetcars. In Cannes, projects such as the Boulevard Carnot and the rue d'Antibes were carried out. After the closure of the Casino des Fleurs, a luxury establishment was built for the rich winter clientele, the Casino Municipal next to the pier Albert-Edouard. This casino was demolished and replaced by the new Palace in 1979. In the 20th century, new luxury hotels such as the Carlton, Majestic, Martinez, and JW Marriott Cannes were built. The city was modernised with a sports centre, a post office, and schools. There were fewer British and German tourists after the First World War, but more Americans. Winter tourism gave way to summer tourism, and the summer casino at the Palm Beach was constructed. The city council had the idea of starting an international film festival shortly before World War II. The first opened on 20 September 1946, held in the Casino Municipal. Cannes has a Mediterranean climate and the city enjoys 11 hours of sunshine per day during summer, while in winter the weather is mild. Both seasons see a relatively low rainfall and most rain occurs during October and November, when 110 mm falls. Cannes summers are long and warm, with summer daytime temperatures regularly hitting 30 ac, while average temperatures are about 25 ac. Temperatures remain high from June to September, the busiest time of the year. Mean temperatures drop below 10 ac for only three months of the year. The spring and autumn are also warm, although more suited to those who prefer slightly cooler weather.