How To: Chose the right TONER for highlighted hair or tone/get rid of brassy yellow or orange tones.
Ambient means a consistent surrounding of something. In hot and humid weather when the stifling air cannot be escaped, it is an example of something being ambient. Ambient is defined as a state of being surrounded, usually in relation to the environment.
In weather, ambient temperature refers to the current air temperature -- the overall temperature of the outdoor air that surrounds us. Unlike your maximum high and minimum low temperatures, it tells you nothing about what's forecast. It simply tells what the air temperature is right now, outside your door. As such, its value constantly changes minute-by-minute. In other words, ambient air temperature is the same thing as ordinary air temperature.