Description Usage Arguments Value References
View source: R/vapour_functions.R
Calculates the mean saturation vapour pressure for an hourly, daily, or larger time period based on Equations 11 and 12 of Allen et al. (1998).
1 | vp_sat_mean(atmp)
|
atmp |
air temperature (degrees C). When dt is "daily" or larger, argument should be a list with elements "min" and "max" for daily min and max temperatures. When dt is "hourly", argument should be a vector with hourly recorded temperatures. |
es |
mean saturation vapour pressure (kPa) during time period of interest |
Allen, R. G., Pereira, L. S., Raes, D., & Smith, M. (1998). Crop evapotranspiration: Guidelines for computing crop water requirements. Rome: FAO. Retrieved from http://www.fao.org/docrep/X0490E/x0490e00.htm.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.