Last July, for me, would be July 2003. "We went on that trip to Fife last July."
If I was talking about July 2004, I'd simply say something like, "We went on that trip to Fife in July."
LabRat
Athos: If you'd told us what you were doing, we might have been able to plan this properly. Aramis: Yes, sorry. Athos: No, no, by all means, let's keep things suicidal.