Hi,
I am in my early 30's (female) and myself & my friend were thinking of heading somewhere in Europe for a long weekend break. I was thinking about Lisbon (as every1 raves about it).

I am in my early 30's (female) and myself & my friend were thinking of heading somewhere in Europe for a long weekend break. I was thinking about Lisbon (as every1 raves about it).
- Is it warm July-September ? Not sure yet what month to go.
- Would we be best to stay in the city & travel to the beaches or vica rsa?
- Is it reasonable to eat/drink out?
- Is there good shopping?
- Any good hotel recs that won't break the bank?
- Is it easy to walk around?