Hillandale Weather Today

Hillandale is a small, unincorporated community located in Montgomery County, Maryland in the United States. The area is mostly residential with a few small businesses, and is situated just a few miles north of Washington, D.C. The climate in Hillandale is humid subtropical, with four distinct seasons. Summers are usually hot and humid, with temperatures rarely rising above 90°F (32°C). Winters are generally mild, with temperatures rarely dropping below freezing. Spring and fall tend to be pleasant, with moderate temperatures and plenty of sunshine. The average temperature year round is around 60°F (15°C).