Among the worst hit areas were the villages of Conques-sur-Orbiel and Villardonnel, where waters rose as high as the first-floor windows of some houses.
The floodwaters have now largely receded and fewer than 10,000 people remain in temporary camps, down from 1.4 million at the height of the crisis but people face several disease outbreaks.
Turkey is the world's biggest hazelnut producer. But this year, floods and currency fluctuations are eroding farmers profits.
Dozens of people are missing and 1.2 million are sheltering in the camps, as water receded and a huge clean-up gathered pace.
The worst floods in a century in the Indian state of Kerala have killed hundreds of people and forced hundreds of thousands into relief camps.
Helicopters airlifted stranded victims from rooftops and dam gates were thrown open as incessant torrential rain brought fresh havoc to the southern Indian state killing over 100 people.
The chaos which follows heavy torrential rains also displaced 54,000 people in the state of Kerala where relief activities aided by the navy, army and air force continue.
Flash floods have caused widespread destruction in Dien Bien, Yen Bai, Son La, Cao Bang and Lai Chau provinces, leaving 26 people dead, 15 missing and 27 injured.
Torrential monsoon rain and flooding in recent weeks have killed at least 300 people in western and eastern states, and more than a million households have been affected.
Hospitals in Sri Lanka are overwhelmed as the government struggles to control the virus which can develop into a deadly hemorrhagic fever.
The floods in India's Assam state have killed at least 28 people and are also threatening its wildlife, including the one-horned rhinoceros.
Cyclone Mora formed after monsoon rains triggered floods and landslides in Sri Lanka killing more than 200 people. Another three people drowned in the island nation when their makeshift raft capsized on Thursday.
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