In case you are considering less than drastic (ie raising the roof!) remember that moisture is everywhere inside your coop. Just because the wood walls aren't cold/conductive enough to form drops, they will become moisture laden. And let's not forget the point, they ARE birds, and lots of fresh air is what they need. If you smell ammonia in the coop, that IS IT. Moisture leads to ammonia production and trapped air keeps it in, and your birds might get sick, or decide to move somewhere else....
Happy Big Chicken Day!
Happy Big Chicken Day!