Looking on the internet deeply has found these results:

on weekdays evening is the most popular phrase on the web.

in weekdays evening 13,160 results on the web	on weekdays evening 19,070 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
winning local team. Tune in weekdays for the newest addition to our award Even in the evening on weekdays. winning local team. Tune in weekdays for the newest addition to our award	I'm only a psychopath on weekdays. There's never a soul on weekdays. No speakers in your window on weekdays. On weekdays, he only goes to school and his prep courses. I used to caddie for young lawyers off from work on weekdays... Supermarkets frequently stay open until 10 p.m. on weekdays, and sometimes even round the clock. To set a daily alarm to occur only on weekdays, use a weekly recurrence and check each weekday. Even in the evening on weekdays.

in weekdays evening

13,160 results on the web

on weekdays evening

19,070 results on the web

More popular!

I'm only a psychopath on weekdays.
There's never a soul on weekdays.
No speakers in your window on weekdays.
On weekdays, he only goes to school and his prep courses.
I used to caddie for young lawyers off from work on weekdays...
Supermarkets frequently stay open until 10 p.m. on weekdays, and sometimes even round the clock.
To set a daily alarm to occur only on weekdays, use a weekly recurrence and check each weekday.
Even in the evening on weekdays.