Holden, Missouri is a small town located in Johnson County, in the central part of the state. The climate in Holden is characterized by hot and humid summers and relatively mild winters. The average high temperature in the summer is around 90°F (32°C), while in the winter, temperatures range from the low 20s°F (-6°C) to the mid-40s°F (7°C). The region experiences precipitation throughout the year, with the highest amounts occurring in the spring and summer months.

Hydrology constituents in Holden are primarily influenced by the nearby Missouri River, which flows about 20 miles (32 kilometers) to the north. The town is not directly situated on any major water bodies, but there are several smaller creeks and streams that flow through the area.

Holden offers various outdoor recreation opportunities for residents and visitors. The town is surrounded by picturesque countryside, providing ample opportunities for hiking, camping, and nature walks. There are also several nearby lakes and reservoirs where fishing, boating, and swimming can be enjoyed. Additionally, Holden boasts a number of parks and green spaces, offering opportunities for picnicking, sports, and leisurely strolls. Overall, Holden provides a charming and serene setting for outdoor enthusiasts to immerse themselves in nature and enjoy the region's natural beauty.