# Air – m

Enter the air volume in** m ^{3} (cubic meters):**

At a temperature of 20 °C (68 °F), a pressure of 101.325 kPa and dry air, its mass will be:

At a temperature of 15 °C (59 °F), a pressure of 101.330 kPa and dry air, its mass will be:

*(International Standard Atmosphere)*

At a temperature of 0 °C (32 °F), a pressure of 100 kPa and zero humidity, the air mass will be:

*(standard atmosphere of the International Union of Pure and Applied Chemistry)*

How many kilograms are in 1 cubic meter of air?

At a temperature of 20 °C (68 °F), a pressure of 101.325 kPa, the density of dry air is 1.2041 kg / m³. That is, 1 m^{3} = 1.2041 kg.

At a temperature of 15 °C (59 °F), a pressure of 101.330 kPa, the density of dry air is 1.2250 kg / m³ (International Standard Atmosphere). That is, 1 m^{3} = 1.2250 kg.

At a temperature of 0 °C (32 °F), a pressure of 100 kPa, humidity equal to zero, the air density is 1.2754 kg / m³ (standard atmosphere of the International Union of Pure and Applied Chemistry). That is, 1 m^{3} = 1.2754 kg.