The best time to go to Chorges is during the late spring (May to June) or early autumn (September to October) when the weather is pleasant and the crowds are smaller.For those looking to enjoy outdoor activities like hiking, cycling, and water sports on Lake Serre-Ponçon, May, June, September, and early October offer comfortable temperatures without the intense heat of mid-summer. The surrounding landscapes are particularly beautiful during these shoulder seasons, with wildflowers blooming in spring and vibrant foliage in autumn.Families traveling with children often find July and August to be ideal. While these months are the warmest and busiest, they coincide with school holidays, and all local attractions, including lake activities and adventure parks, are fully operational.