Helena is a city in Shelby County, Alabama with a humid subtropical climate characterized by hot summers and mild winters. The city has several water bodies, including Buck Creek, Cahaba River, and Shades Creek. The Cahaba River is home to diverse aquatic life and is a popular spot for fishing, kayaking, and canoeing. Helena also has several parks and green spaces, including Helena Amphitheater Park and Joe Tucker Park, which offer opportunities for hiking, biking, and picnicking. The city also has a golf course, the Ballantrae Golf Club, which is a popular destination for golf enthusiasts. However, the water quality of some of these water bodies has been affected by pollutants such as nitrogen and phosphorus, which can lead to harmful algal blooms and impact aquatic life.