If you are talking about Earth the Exosphere can reach temperatures of 2,500 °C (4,530 °F) during the day. Even though the temperature is so high, you would not feel warm even in the thermosphere which can get up-to 1,500 °C (2,730 °F), you would feel no heat due to the fact there are so few molecules and it is so close to vacuum.
Since there is no clear boundary between outer space and the exosphere, the exosphere is sometimes considered a part of outer space. So people use the Thermosphere as the delineator
thermosphere
The temperature is highest in the thermosphere, the outermost layer of the Earth's atmosphere. This is where solar radiation is absorbed, leading to high temperatures.
the inner core
The highest layer of atmosphere is the exosphere. The layers from earth are; troposphere, stratosphere, mesosphere, thermosphere, exosphere.
After the troposphere, the next layer of the atmosphere with the highest temperatures is the stratosphere. In the stratosphere, temperatures increase with altitude due to the absorption of ultraviolet radiation by the ozone layer. This heating effect causes the stratosphere to be warmer at higher altitudes compared to the lower part of the layer.
Not on your life. The highest layers of the atmosphere are the coldest, and the hottest season in the US occurs at the time when the Earth is farthest away from the sun.
The troposphere is the layer of the earth's atmosphere with the highest air pressure.
atmosphere it has the highest layer
Mesosphere
The troposphere is the layer of the earth's atmosphere with the highest air pressure.
The layer with the highest oxygen content in the Earth's atmosphere is the troposphere, which is the lowest layer where we live and where weather occurs. As you go higher in the atmosphere, the oxygen concentration decreases.
The thermosphere is the layer of Earth's atmosphere with the highest temperatures. In this layer, temperatures can reach up to 2,500 degrees Celsius due to the absorption of high-energy solar radiation.