Kendall County is in south central Texas, 170 miles inland from the Gulf of Mexico, and is bordered by Gillespie, Blanco, Comal, Bexar, Bandera, and Kerr counties. Boerne, the county seat, is on Cibolo Creek at the intersection of U.S. Highway 87 and Farm Road 475, thirty miles northwest of San Antonio. The county's center lies eleven miles north of Boerne at 29°57' north latitude and 98°43' west longitude. Kendall County comprises roughly 663 square miles of rolling to hilly terrain in the Edwards Plateau region, with elevations ranging from 1,000 to 2,000 feet above sea level. Vegetation native to the alkaline soils of the region consists primarily of tall grasses, live oak, juniper, and mesquite. Most of the area is drained by the Guadalupe River, which crosses the county from west to east. Two other important water courses rise in Kendall County: the Blanco River in the north and Cibolo Creek in the south. Wildlife in the area includes deer, javelina, coyote, bobcat, beaver, badger, fox, raccoon, weasel, squirrel, and a variety of small birds, fish, and reptiles. Among the county's mineral resources are dolomite and limestone. The climate is subtropical subhumid with an average minimum temperature of 35° F in January and an average high of 94° in July. The growing season averages 231 days annually, and the rainfall averages thirty-two inches.