The thermometers built into the grill which is on the mounted to the top of the grill reads 100°F higher than a thermometer inside of the grill.
The thermometers built into the grill which is on the mounted to the top of the grill reads 100°F higher than a thermometer inside of the grill.
Heat rises.
The thermometer in the lid is at the top of the thermal stack. The one on the grill near the bottom.