A thermostat is a tool used to determine the temperature in a certain area or place. When dreaming of a person using a thermostat, they could be adjusting the temperature of a room.

Positive:  Dreaming of a thermostat could represent someone being hot or cold. If someone is changing the temperature on a thermostat, it could represent someone who is changing the atmosphere around them positively.

Negative: In a dream, a thermostat could represent a person who is lukewarm. It could also represent one’s emotions. For example, if the thermostat is abnormally high, the person could have anger problems.

(Genesis 8:22; Revelation 3:15,16).