Cold weather!

[grassy]

Just wondering if its okay to leave my birds outside on rather cold days!
However I don't mean draughts, just a cold surrounding! Would they catch a chill & get sick?
I would appreciate any help from you guys.
Thanks

 

[zarafia]

Depends on a few things. Birds that live outside year round with proper shelter from sun, wind, and rain can weather very cold temperatures. The larger the bird the lower the temp for the most pert. Some birds simply arent capable of that though. Very old birds, very young birds, and birds with other special needs.
It also depends on where you live and what you consider cold.
Give us some more details.