Yarmouth, Iowa is a small, charming town located in Des Moines County. With a pleasant climate, the area experiences warm summers and cool winters. Summers are typically mild with average temperatures ranging from 70°F to 85°F, making it an ideal time for outdoor activities. Winters can be cold, with temperatures often falling below freezing, but snowfall is generally moderate.

Yarmouth is surrounded by beautiful natural landscapes, with the Skunk River running nearby. The river serves as a vital hydrological feature for the area, providing recreational opportunities such as fishing, boating, and canoeing. The river's water quality is monitored regularly, ensuring a healthy ecosystem for various aquatic species.

Outdoor enthusiasts can explore the nearby Geode State Park, known for its unique geodes and various outdoor recreational activities. The park offers hiking trails, camping areas, fishing spots, and picnic areas, providing a great opportunity to immerse oneself in nature.

In conclusion, Yarmouth, Iowa boasts a pleasant climate, with warm summers and cool winters. The Skunk River offers hydrological beauty and recreational activities, and the nearby Geode State Park provides diverse outdoor opportunities for residents and visitors alike.