Marietta, Georgia is a vibrant city located in Cobb County, just northwest of downtown Atlanta. The climate in Marietta is characterized as humid subtropical, with hot, humid summers and mild winters. Summers are typically hot, with average temperatures ranging from the mid-70s to mid-90s Fahrenheit, while winters are relatively mild, with average temperatures ranging from the mid-30s to mid-50s Fahrenheit.

Hydrologically, Marietta is situated near the Chattahoochee River, which provides a scenic backdrop and recreational opportunities for residents and visitors alike. The river offers activities such as fishing, boating, kayaking, and paddleboarding. Additionally, there are several smaller lakes and ponds in and around the city, providing further opportunities for water-based recreation.

Outdoor enthusiasts will find a variety of recreational opportunities in Marietta. The city boasts numerous parks, trails, and green spaces, including the popular Kennesaw Mountain National Battlefield Park. This park offers opportunities for hiking, picnicking, and wildlife viewing. The Marietta Square is another popular outdoor gathering spot, featuring a park, shops, restaurants, and a weekly farmers' market.

With its favorable climate, proximity to water bodies, and abundance of outdoor recreational options, Marietta is a great destination for those who enjoy an active and nature-oriented lifestyle.