Hi all,

I'd like to ask again the same question that in LEED form ETo is expressed in inch/month for July. This is not super clear but looks like this.

Also for people like me who are struggling to get a proper ETo for international projects, I'd like to share a soft that I found (for free) on the FAO website... Not so hard to handle.
You'll also find some literature.

To get the software:
http://www.fao.org/nr/water/eto.html

Cheers,

Renaud