How much data volume does Twitch use at 160p?

So I wanted to ask how much data volume does Twitch use at 160p?

Per hour of course.

https://geekguide.de/twitch-datenverbrauch-auf-dem-handy/

P.S: Googling for 5 seconds. How long did it take you to ask the question? More than 5 seconds for sure. Think about it!

Very little: Low quality video is very low-quality. Low-quality settings will use about 0.3 GB (300 MB) per hour. That goes for 240p. So about 250 MB per hour.