Richland, Indiana is a small town located in the southern part of the state. The climate in Richland is generally humid subtropical, characterized by hot summers and mild winters. Summers are typically warm, with temperatures averaging in the high 80s°F (30s°C), while winters see temperatures hovering around the mid-30s°F (around 0°C). Rainfall is evenly distributed throughout the year, with precipitation occurring mainly in the form of rain.

As for hydrology constituents, Richland is situated near the Ohio River, which provides a prominent water body in the region. The river serves as a valuable resource for water-based activities such as boating, fishing, and kayaking. Additionally, the town is surrounded by several small lakes and ponds, offering further opportunities for outdoor recreation and water sports.

Outdoor enthusiasts visiting Richland can explore a variety of recreational activities. The town boasts scenic hiking trails, perfect for nature walks and birdwatching. Hunting and camping are also popular in the surrounding areas, providing an excellent opportunity for wildlife enthusiasts to immerse themselves in nature. Richland's beautiful natural landscape and abundant water resources make it a destination that offers a range of outdoor recreational opportunities for visitors and residents alike.