This is my first experience with chickens and ducks so I'm trying to plan ahead. What do we do with them in the winter? How cold is to cold? I live on the central coast of california- you guys will probably laugh cause I know many of your are east of me- but our winters generally range from around 40 degrees to 65 (give or take). Last year we had a REALLY cold year and it got into the low 30s for a few weeks. I already have a tarp over their coop because I felt like our summer nights have been on the chilly side -low 60s. Thank you for your advice!