I have a df with dates like:
date
2022-01-01
2022-01-13
2022-03-29
Now, I would like to get the week within that month index from these dates such as:
date | week_index (week within that month, cannot be >4)
2022-01-01 | 1
2022-01-13 | 2
2022-03-29 | 4
etc.
Is there a simple way to do this in pandas?