Here's why:
* Aquila is a summer constellation: It's visible in the Northern Hemisphere during the summer months.
* August is the peak viewing time: Aquila reaches its highest point in the sky around midnight in August.
However, you can still see Aquila in the months leading up to and following August, albeit lower in the sky. It's generally visible from late June to early October.
Remember that the exact visibility depends on your location and the specific year. You can use a stargazing app or website to find the optimal time to view Aquila in your area.
