For travelers seeking comfortable weather for outdoor activities, the best time to go to Exter is during the late spring and summer months, particularly from May to September.During this period, temperatures are generally mild to warm, ranging from the mid-60s to high 70s Fahrenheit (18-26°C), making it ideal for exploring the Teutoburg Forest or enjoying the town's parks. The extended daylight hours also allow for longer days of sightseeing and outdoor recreation.Families often find July and August particularly appealing due to school holidays and a wider array of seasonal events and festivals in the region. While it's the peak tourist season, the pleasant weather and numerous activities make it a convenient time for a family trip.Couples looking for a more relaxed and perhaps quieter experience might prefer May, June, or September.