If you have some clothes that you are not wearing at all times, then set them aside, put them in a box perhaps and label them.
Six months would be okay already for putting them away but if you don’t miss them at all, maybe you have to put it in a garage sale or donate them to those who really needs them.
Put a small drawer under your closet, it doesn’t have to be expensive, in fact carboard type will work. No one can see it anyway.
Store out those clothes you are not wearing everyday in a different location. You can try to put them on during rainy season and see if you miss them or like it then if you do put them back on to your closet.