Warmth technical spec useful?
I bought a Marmot Hype Down jacket (no longer available) during the spring sale for its packability and its warmth (the warmth technical spec was “warmest.”)
But in foggy, breezy SF summer weather (high 50s/low 60s) the jacket is not warm at all!
So I’m turning to you here as I reconsider a different jacket - how useful is the warmth technical spec? I wouldn’t consider buying something marked as anything less than warmest after feeling now cold this jacket keeps me.