es: es

View source: R/es.r

esR Documentation

es

Description

Given a air temperature in degC gives Vapor Pressure in hPa. Hardy, R.; ITS-90 Formulations for Vapor Pressure, Frostpoint Temperature, Dewpoint Temperature and Enhancement Factors in the Range -100 to 100 degC;

Usage

es(t)

Arguments

t

numeric Air temperature in Celsius degrees.

Value

Saturation Vapor Pressure in hPa.

Author(s)

Istituto per la Bioeconomia CNR Firenze Italy Alfonso Crisci alfonso.crisci@ibe.cnr.it

References

Proceedings of Third International Symposium on Humidity and Moisture. National Physical Laboratory (NPL), London, 1998, pp. 214-221 http://www.thunderscientific.com/tech_info/reflibrary/its90formulas.pdf


alfcrisci/rBiometeo documentation built on Feb. 1, 2024, 4:47 p.m.