T-Props is a handy thermodynamic property calculator and can handle almost all of your calculation needs. It supports over 120 components and can evaluate Psychrometric Properties of Humid Air using CoolProp Thermophysical Data.
Important properties it can calculate are Specific Heat Capacity, Viscosity, Density, Temperature, Pressure, Enthalpy, Entropy just to name a few.
It will do all of this while supporting a wide range of Input Parameters including Temperature, Pressure Quality, Enthalpy, Entropy just to name a few.
It has wide applicability range from 0.01kpa to 10 MPa and a temperature range of -143.15 upto 350 °C for Humid Air. It can handle a humidity ratio anywhere between 0 to 10 kg of water per kg of dry air and does all this using highly accurate Psychrometric routines.
Lastly, You can share the results of your current and previously made calculations with a single tap making them accessible to others.