How is Bangkok in June?

I'm thinking about spending a month in Bangkok in June and working remotely while I'm there. It will be my third time visiting. I spent two months there at the end of last year.

I will not really be doing tourist stuff. Mostly just working, spending time in malls or cafes, and eating out.

Apparently, June is very hot, humid, and wet. I do not mind some rain, but if it is raining all day every day that might be a bit much.

For people who have been there around that time, what is it actually like? Is it usually just short afternoon storms, or can it be non-stop constant rain for days? Is it really hot? Is it noticeably worse than December?

Is it a good time to visit in general? Would I be better going some where like Bali instead? I am planning on coming back to Bangkok at the end of the year regardless. I really love Bangkok.