Helena, Missouri is a small town located in the northwest region of the state. The climate in Helena is classified as humid continental, with hot summers and cold winters. The town sits near the Missouri River, which provides a source of water for the area. Hydrology constituents in the area include nitrate and phosphorus, which can lead to water quality issues if not properly managed. Outdoor recreation opportunities in Helena include hunting, fishing, hiking, and camping. The town is surrounded by natural areas, including state parks and conservation areas, which offer visitors a chance to enjoy the beauty of the Missouri landscape. Overall, Helena is a great place to experience the natural beauty of the Midwest.