Ireton, Iowa is a small town located in Sioux County in the northwestern part of the state. It experiences a continental climate, characterized by hot summers and cold winters. Average high temperatures range from the mid-80s°F (30°C) in summer to the mid-20s°F (-5°C) in winter, while average lows range from the mid-60s°F (15°C) in summer to the single digits°F (-15°C) in winter. Precipitation is fairly evenly distributed throughout the year, with an annual average of around 30 inches (760 mm) and snowfall averaging about 30 inches (76 cm) as well.

Ireton is situated in an agricultural region with numerous farms and fields, which contributes to its hydrology constituents. The town is not located near any major rivers or bodies of water.

For outdoor recreation, Ireton offers several opportunities. The town has a beautiful park with walking trails, playgrounds, and open spaces for picnicking and sports activities. The park also features a small fishing pond, providing anglers with the chance to catch various species of fish. In addition, the nearby fields and countryside are perfect for activities like hiking, biking, bird-watching, and photography, allowing visitors to immerse themselves in the natural beauty of the area.