|Subject: Re: Iguazu Falls|
Greetings from Buenos Aires!
I am glad that you´ve found my message about Iguazu falls useful and I hope I can be of further help to you and your friend.
The falls are ok all year through, but I don´t suggest you go during our summer (i.e. from mid December to early March). The weather is terribly humid and hot there, as it is a subtropical forest. Actually, the high season for the falls is between June and September, but any time between April and October is perfect.
Thanks for asking, Cintia Buenos Aires, Argentina