The relationship between the atmospheric pressure and the temperature of a place is directly proportional to each other. The temperature of a place increases as the atmospheric pressure of that place rises. On the other hand, the temperature of a place decreases as the atmospheric pressure of the place falls. If the temperature of the air increases, the atmospheric pressure must decrease in order to keep the density of the air constant. Thus, the atmospheric pressure decreases due to increase in the air temperature. If air pressure decreases, the temperature decreases. It also explains why air gets colder at higher altitudes, where pressure is lower. Gas temperature is reduced whenever pressure is reduced. This temperature drop is about 1°F (-17°C) for each 15 psi (1, 03 bar) pressure drop. Cold air is denser; therefore it has a higher pressure. Warm air is less dense and has a lower pressure associated with it. As the sun heats the ground, the air near the ground warms.As temperature increases, the air expands and hence the molecules of air possess more energy. As a result of this, they exert more pressure on objects. Thus air pressure increases with increase in temperature.

Air pressure can also change with the temperature. Warm air rises resulting in lower pressure. On the other hand, cold air will sink making the air pressure higher. As temperature increases, the air expands and hence the molecules of air possess more energy and they exert more pressure on objects. Thus air pressure increases with increase in temperature. If the temperature of the air increases, the atmospheric pressure must decrease in order to keep the density of the air constant. Thus, the atmospheric pressure decreases due to increase in the air temperature. When temperature increases the molecule will get energies moves apart from each other and the attraction between molecules will decreases and eventually pressure will decreases? The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth. The pressure of a given amount of gas is directly proportional to the temperature at a given volume. When the temperature of a system goes up, the pressure also goes up, and vice versa. Air pressure describes the collision of molecules and weight of air pressing on its surroundings. Temperature refers to how warm or cold air is, and the density of the air is how many molecules are packed into a certain space of air.