Keene is a fantastic destination year-round, but the best time to visit depends on your preferred activities.For those keen on outdoor adventures, summer (June to August) and autumn (September to October) are ideal. Summer offers warm, sunny days superb for hiking the High Peaks, swimming in the Ausable River, or enjoying a picnic by the waterfalls. Autumn brings stunning foliage, with the surrounding mountains ablaze in reds, oranges, and golds, creating a picturesque backdrop for scenic drives and walks.Winter (December to March) is superb for snow sports enthusiasts. The area transforms into a winter wonderland, offering opportunities for cross-country skiing, snowshoeing, and ice skating, with many trails accessible directly from Keene.