1. relating to or measured by a barometer or atmospheric pressure

Examples

• The barometric pressure is dropping, indicating a storm is approaching.
• Pilots must monitor barometric readings before takeoff.
• Many people claim to feel joint pain when barometric pressure changes.
• The weather station recorded unusual barometric fluctuations yesterday.
• Barometric measurements help meteorologists predict weather patterns.
• The barometric altimeter showed we were at 10,000 feet.
• Scientists study barometric variations to understand climate changes.