How can I make my baby cry less ?

Hi

My baby is 13m old and has been going to the same daycare since he was 6m old. Pple at the daycare are warm and lovely and he seems to be happy with them at drop off and through thr day.

However when we pick him up and put him in the car seat for a 5 min ride home , he keeps crying his lungs out till he latches on and feeds even for 5 minutes. I know he’s overwhelmed at the end of the day - is this normal ? I just feel so sad at the end of every day.