The best time to go to Cugnon is during the late spring (May-June) and early autumn (September-October) months.During these periods, the weather is generally mild and pleasant, making it ideal for outdoor activities like hiking, cycling, and kayaking along the Semois River. You'll find fewer crowds compared to the peak summer season, allowing for a more relaxed experience. The foliage in autumn, in particular, offers beautiful scenery, great for those who appreciate nature's displays.For those looking to enjoy the full range of outdoor pursuits without the intense heat of summer, May and June provide longer daylight hours and blooming landscapes. It's a great time for couples or families who want to explore the Ardennes countryside and its charming villages at a comfortable pace.Conversely, September and October offer a quieter experience with crisp air and stunning autumnal colours, which is particularly appealing for travellers seeking picturesque walks and a tranquil escape.