Farnham, Virginia is a small community located in Richmond County. The climate in Farnham is characterized as humid subtropical, with hot summers and mild winters. The area is home to several streams and creeks, including Totuskey Creek, which flows into the Rappahannock River. The hydrology constituents of Farnham include high levels of nitrogen and phosphorus, which can contribute to harmful algae blooms in the waterways. Outdoor recreation opportunities in Farnham include fishing, kayaking, and boating on the local waterways, as well as hiking and camping in nearby state parks such as Belle Isle State Park and Westmoreland State Park.