Is power consumption of air conditioner different at different temperatures?

Answer 1

The instantaneous power consumption will be the same at any temperature, but the overall power consumption will be greater at higher temperatures, since the unit will run more often.

This is a consumer answer, not a scientific answer. Scientifically, you would have to consider the coolant pressures and wire resistance at each temperature. Your electric bill will not see these differences.

Answer 2

Yes, the power consumption of an air conditioner can vary at different temperatures. In general, air conditioners consume more power in hotter temperatures as they need to work harder to cool and maintain the desired temperature. Conversely, in cooler temperatures, the air conditioner may consume less power as it requires less effort to cool the air.