The town of Bel Air is the county seat of Harford County, Maryland. According to the 2010 United States Census the population of the town was 10,120.
Bel Air is located at 39°32′12″N 76°20′54″W (39.536707, -76.348280).
According to the United States Census Bureau, the town has a total area of 3.03 square miles (7.85 km2), of which, 3.02 square miles (7.82 km2) is land and 0.01 square miles (0.03 km2) is water.
Bel Air is a transition between the humid continental and humid subtropical climates. Bel Air features hot, often humid summers, mild, wet springs, pleasant falls and cool to cold winters. The average precipitation for Bel Air is around 40-43 inches while snowfall averages 19–24 inches.
Bel Air is located on U.S. Route 1, and several miles north of Interstate 95. Route 1 has both a bypass around Bel Air and Hickory, and a business route snaking through downtown. Both are connected to I-95 by Maryland...