MSVP {FAO56}

Mean Saturation Vapour Pressure (e_s)

Description

MSVP returns the value of mean saturation vapour pressure.

Usage

MSVP(T_max, T_min)

Arguments

T_max

Optional. A numeric scalar that denotes the daily maximum temperature [C].

T_min

Optional. A numeric scalar that denotes the daily minimum temperature [C].

Details

This is a function to calculate the mean saturation vapour pressure [kPa].

Value

The function returns the value of the mean saturation vapour pressure [kPa] as a numeric scalar.

Reference

Allen, R. G., Pereira, L. S., Raes, D., & Smith, M. (1998). Crop evapotranspiration - Guidelines for computing crop water requirements - FAO Irrigation and drainage paper 56. Fao, Rome, 300(9), D05109.

See Also

SatVP.

Examples

MSVP(T_max = 35, T_min = 1)