What is the air pressure of Sahara Desert?

The air pressure in the Sahara Desert can vary significantly depending on the location and time of day. In general, the air pressure in the desert tends to be higher than at sea level due to the high temperatures and the lack of moisture in the air. However, the pressure can also fluctuate due to weather patterns and changes in altitude. The average air pressure in the Sahara Desert is approximately 1013 millibars (mbar) or 14.7 pounds per square inch (psi) at sea level.