Weather Calculator comprises a selection of 6 different calculators that will simplify calculations which have given you headaches so far. Complex calculations, such as Cyclone Radial Velocity, Cloud Base and others listed below will be handled easily with this app. > Cyclone Radial Velocity > Cloud Base > Rain Water Harvest > Saturated / Actual Water Vapour Pressure > Heat Index > Wind Chill Features: - Formula and description for each calculator - Copy / Paste params and results - Clean, simple and easy to use. If you have any question please contact us: [email protected] All information contained in and produced by the Weather Calculator app is provided for educational purposes only.