The best time to go to Millsfield is during the summer months, from June to August, or in autumn, from September to October.Summer in Millsfield offers warm, pleasant weather, superb for outdoor activities. The average daily temperatures range from 20-25°C, making it ideal for exploring the surrounding White Mountain National Forest, particularly for hiking, fishing, and kayaking on the local lakes and rivers. Families often find summer a great time to visit, as the longer daylight hours allow for extended adventures and wildlife spotting.Autumn brings a spectacular display of fall foliage to Millsfield. From late September through October, the landscape transforms into a breathtaking canvas of reds, oranges, and yellows. The crisp, cool air, with average temperatures around 10-15°C, is wonderful for scenic drives along routes like the Moose Alley Scenic Byway or for leisurely walks through the vibrant forests.