Galva, Iowa has a humid continental climate characterized by cold winters and warm summers. The average annual precipitation is around 35 inches, with the majority falling in the form of rain during the summer months. The town is located near the Raccoon River, which is a source of drinking water for local residents. The river also provides opportunities for outdoor recreation, including fishing and boating. Other nearby attractions include the Little Sioux River and the Oakridge Park Wildlife Area. Galva is known for its welcoming community and small-town charm.