Enter the temperature, humidity, and pressure into the calculator to determine the air enthalpy.

Air Enthalpy Calculation Formula

The following formula is used to calculate the air enthalpy.

Enthalpy = 1.006 * T + (RH / 100) * (2501 + 1.805 * T)

Variables:

  • T is the temperature in Celsius (°C)
  • RH is the relative humidity in percentage (%)

To calculate the air enthalpy, use the given formula by inserting the temperature and relative humidity values.

What is Air Enthalpy Calculation?

Air enthalpy calculation is the process of determining the heat content of air, which is crucial in various applications such as HVAC systems, weather forecasting, and environmental studies. The enthalpy of air is influenced by its temperature, humidity, and pressure, and understanding these factors is essential for accurate calculations.

How to Calculate Air Enthalpy?

The following steps outline how to calculate air enthalpy using the given formula.


  1. First, determine the temperature (T) of the air in Celsius.