So after creating about 8 accounts and having them all banned as part of an experiment I was testing out, I have come to the conclusion that your chances of being banned on Monday is DRASTICALLY higher than any other day of the week. Tuesday is also a risky day to bot on, but every other day of the week is fine.
My first 6 accounts I made on Sunday and botted for 5+ hours a day on Monday and Tuesday. They were banned immediately. They were banned either the same day I made them or shortly after.
The next 2 accounts I made were on later days of the week, such as Wednesday or Thursday. I was able to bot 8+ hours a day for 4 or 5 days straight without any ban. Then today I set the accounts up to bot (It is Monday today) and both accounts were banned when I came back to them after classes. I'm not sure if the Jagex workers put in double time on Mondays/Tuesdays or if it really is a HUGE coincidence. What are your thoughts?