This is the best time of the year for globular clusters (if you like them - I do); even if they do get a bit similar.
Some of the best in this area are M4, M10, M22, M55, NGC6397 & NGC6752.
There are many others.
There are dozens of them in Ophiuchus, Scorpio and Sagittarius.
A good website for searching for DSOs is
www.Messier45.com
You can search by constellation, object type, magnitude, size etc. and it will show you an image of the object. Also worldwide telescope is good.
Regards,
Tony.