Meteorological forcing

The file “dailyweather.prn” is an input file for the VOM, containing all meteorologicald data:

Dcum	Day of the year	Integer
Day	Day of the month	Integer
Month	Month of the year	Integer
Year	Year	Integer, 4 digits
T.Max	Daily max. Air temp in °C	Decimal, #.##
T.Min	Daily min. Air temp in °C	Decimal, #.##
Rain	Daily rain fall in mm	Decimal, #.##
Radn	Global solar irradiance in MJ/m2	Decimal, #.##
VP	Water vapour pressure in hPa	Decimal, #.##
Pres	air pressure in hPa	Decimal, #.##
Ca	ambient air CO2 concentration in µmol	Decimal, #.##

The first line contains the variable names and is omitted when reading the file. All fields are 8 characters long and need to be filled from behind, e.g.:

NOTE: when creating your own dailyweather.prn, make sure the alignments are exactly the same as the example input I.e. in the following format: %8.0f%8.0f%8.0f%8.0f%8.2f%8.2f%8.2f%8.2f%8.2f%8.2f%8.2f