When To Visit Law Schools

Hello All! Although I am not applying this cycle (2022 to begin Fall 2023) I will be applying next cycle and would love to learn when is the best time to visit law schools and meet with admissions. I know they are very busy certain times of the year and would want to be respectful of that and of course meet with them at the most convenient times. I live on the west coast and will be planning a east coast tour so any feedback or advise is greatly appreciated. Thank you so much.