Hm, I wear almost all my fragrances throughout whole year, yes, even Angel! But I would just apply it with light hand, meaning that one spray is enough so that I can enjoy it and it would not desturb the others around me.
Where I live it gets really hot and humid in summer so I can't always wear my beloved orientals or heavy vanilla scents. I do have a few that I can wear all year round though, for example "Chergui", "Cedre", "vetiver oriental", "douce Amere" by Serge Lutens "Hypnotic Poison Eau Sensuelle" by Dior "Mahora" by Guerlain
I'm intrigued by the fact that insects stay away from woody scents, LOL. I got to give my sandalwood scents a try next summer
If I adhered to the rule that heavy spicy sweet vanillic woody suffocating perfumes are off limits in warm weather ( which I do not) then probably the only ones I own that could be worn all year are "Prada Tendre" and "Moschino by Moschino"
I pretty much do the same thing, although I do tend to stay away from Lapidus and Giorgio BH for Men on hot sultry days. No way to make those light enough.
If I cannot decide what to wear on a particular day, I will either reach for Curve by Claiborne or CK Be...those are my safe bets when my imagination is lacking.
I think I just found one! Diptyque's L'eau de L'eau...I can't seem to go wrong with this fresh, spicy, unisex...DH like it (he hates all my other fragrances).