When will frostbite happen?

[Metalace]

At what temp will frostbite start?

 

[tiffanyh]

I think it depends on the overall environment. It can be pretty cold but dry air is safer that MOIST air. Moist air leads to frostbite faster--I believe. I would think a general google search for frostbite would get you some specific answers. I woudl think combs and chicken feet would be have a similiar response to our skin.

 

[Pinenot]

If you have a moist enviroment, frostbite can happen in the 30's