Originally Posted by
chefisaac
I do have a down quilt that I use thats rated for 30 degrees. Do you all find that the degree in temp is pretty true to the manufacturers spec?
No. Nowhere close!
In my language, 30F is approx. 0C. I've found that a bag rated to 0C is probably good down to +10C ........ or maybe 0C for about an hour, but definitely not the whole night.