Granville, Iowa is a small town located in the northwest region of the state. The climate is characterized by cold winters and warm summers, with an average temperature range of 12°F to 85°F. The town is situated near the Little Sioux River, which provides a source of hydrology constituents such as sediment and nutrients for the surrounding agricultural landscape. Outdoor recreation opportunities in Granville include hunting, fishing, and hiking in nearby state parks and wildlife areas. The Little Sioux River also provides opportunities for water sports such as kayaking and canoeing. Additionally, the town has a community park with amenities such as a playground and picnic area for families to enjoy.