I definitely am a seasonal type: I find that certain perfumes seem to work better, and somehow smell brighter, as the mercury rises or falls. I am not sure if the perfume makers intend this, or if it is just because we have some climactic extremes here in Canada. This would certainly not apply to folks living in relatively constant climates..although humidity does vary even there.
Apart from rotating certain frags in or out, as the seasons progress, I don't really order them. I wear what I find appropriate to the situation. There is no doubt that certain events such as funerals or business functions require careful consideration, but as for the rest, I let my mood dictate the choices.
Nice perfumes you have there, by the way.