buildFAO                Estimate the coefficients for the recommended
                        FAO equation
buildFAOTemp            Estimate the coefficients for the recommended
                        FAO equation
buildMdz                Empiric equation for minimum temperature used
                        in Mendoza
calcDewPoint            Dew point estimation given relative humidity
                        and temperature
calcDewPoint.A          Calculates dew point from ambient temperature
                        and relative humidity.
calcDewPoint.B          Calculates dew point from ambient temperature
                        and relative humidity.
calcDewPoint.C          Calculates dew point from ambient temperature
                        and relative humidity.
convert.temperature     Temperature conversion
getTrend                Temperature trend during a frost night.
predFAO                 Predict the minimum temperature using the
                        recommended FAO equation
predMdz                 empiric equation for minimum temperature used
                        in Mendoza
