It is possible from the website. Between a user’s media section and activity feed is a bar chart segmented by weeks or months, along with a dropdown menu allowing you to choose a specific year:

I don’t think you can do this in the (iOS) app.

Thank you. I hadn't realised I could click on the bars. Thanks for your help.

Changing the year still only gives you a short snapshot of about 4 weeks?

You can see below I changed the year to Jan 31, 2022 - Jan 30, 2023 but the filter comes back with Jan 30, 2023 to Feb 5 2023.  It seems that if I want to see someone's activity from June of last year, I'll need to look in June of this year.