The best time to go to Fillmore is during the summer months, from June to August, when the weather is warm and sunny, superb for enjoying outdoor activities.During this period, visitors can experience the Fillmore Summer Festival, a popular annual event that features live music, local food vendors, and craft stalls. The festival takes place in the village square, providing a lively option for all ages.Couples looking for a relaxing getaway will appreciate the pleasant weather for exploring the nearby Letchworth State Park, often referred to as the "Grand Canyon of the East." The park offers stunning views, hiking trails, and opportunities for whitewater rafting.Families will find the summer months ideal for visiting the Genesee Country Village & Museum, an outdoor living history museum a short drive from Fillmore.