Thanks! I like to sightsee more than swim anyway. Would it be too cold for a beach hangout as well?
I’ve read somewhere that I could see all the sights in 3 days, is this correct?
You can walk the entire old city and walls in less than a day. Including morning climb/cable to Srđ. It is a small(-ish) city.
Second day normally you would go to Lokrum island, that is half a day which leaves you half a day for some other activity. Where I would strongly recommend getting to off-the beaten path area of Konavle. Great scenery for photos, old villages with mountains as backdrop. Cliffs and hidden coves. And a few traditional restaurants. If you cannot drive or there are no tours, just get a local bus to Gruda and start walking.
Weather - I would worry more about possible rain than any cold.
Thank you! Any more tips or things I need to know?